Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Frontier Airlines

The cheapest airline(s) flying from Saint Louis to Las Vegas is Frontier Airlines.

  • Frontier Airlines Frontier Airlines
  • Spirit Airlines Spirit Airlines
  • Delta Air Lines Delta Air Lines
  • American Airlines American Airlines
  • United Airlines United Airlines
  • Alaska Airlines Alaska Airlines
Cheapest Month July

Travel Period: May 2024 - April 2025

The cheapest month(s) to fly from Saint Louis to Las Vegas is July.

  • May 2024
  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
Cheapest Day of the Week Tuesday

The cheapest day(s) of the week to fly from Saint Louis to Las Vegas is Tuesday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 12pm

The cheapest time of the day to fly from Saint Louis to Las Vegas is in the morning.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Tue, 2 Apr, 2024

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  • Total Duration
    • Shortest
    • Longest
  • Stopover
    All
  • Availability
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 20:25 - 23:25
    STL - LAS
  • 20:25 (STL)St Louis Lambert Intl Airport
  • 23:25 (LAS)Las Vegas McCarran International Airport
  • (WN 3903)Boeing 737 700
  • 5h
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 700
  • 21:30 - 23:00
    STL - LAS
  • 21:30 (STL)St Louis Lambert Intl Airport
  • 23:00 (LAS)Las Vegas McCarran International Airport
  • (WN 1765)Boeing 737 800
  • 3h 30m
  • Direct
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 800
  • 21:45 - 23:15
    STL - LAS
  • 21:45 (STL)St Louis Lambert Intl Airport
  • 23:15 (LAS)Las Vegas McCarran International Airport
  • (WN 1765)Boeing 737 800
  • 3h 30m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 800
  • 22:45 - 00:15+ 1
    STL - LAS
  • 22:45 (STL)St Louis Lambert Intl Airport
  • 00:15 (LAS)Las Vegas McCarran International Airport + 1
  • (WN 1229)Boeing 737 Max 8 Passenger
  • 3h 30m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 Max 8 Passenger
  • 06:10 - 07:45
    STL - LAS
  • 06:10 (STL)St Louis Lambert Intl Airport
  • 07:45 (LAS)Las Vegas McCarran International Airport
  • (WN 2256)Boeing 737 700
  • 3h 35m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 700
  • 06:15 - 10:10
    STL - LAS
  • 06:15 (STL)St Louis Lambert Intl Airport
  • 10:10 (LAS)Las Vegas McCarran International Airport
  • (WN 438)Boeing 737 700
  • 5h 55m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 700
  • 06:25 - 08:00
    STL - LAS
  • 06:25 (STL)St Louis Lambert Intl Airport
  • 08:00 (LAS)Las Vegas McCarran International Airport
  • (WN 669)Boeing 737 700
  • 3h 35m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 700
  • 06:25 - 08:00
    STL - LAS
  • 06:25 (STL)St Louis Lambert Intl Airport
  • 08:00 (LAS)Las Vegas McCarran International Airport
  • (WN 669)Boeing 737 Max 8 Passenger
  • 3h 35m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 06:50 - 08:25
    STL - LAS
  • 06:50 (STL)St Louis Lambert Intl Airport
  • 08:25 (LAS)Las Vegas McCarran International Airport
  • (WN 2256)Boeing 737 800
  • 3h 35m
  • Direct
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 800
  • 09:30 - 11:00
    STL - LAS
  • 09:30 (STL)St Louis Lambert Intl Airport
  • 11:00 (LAS)Las Vegas McCarran International Airport
  • (WN 2592)Boeing 737 800
  • 3h 30m
  • Direct
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 800
  • 10:00 - 12:45
    STL - LAS
  • 10:00 (STL)St Louis Lambert Intl Airport
  • 12:45 (LAS)Las Vegas McCarran International Airport
  • (WN 2249)Boeing 737 700
  • 4h 45m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 700
  • 10:00 - 13:00
    STL - LAS
  • 10:00 (STL)St Louis Lambert Intl Airport
  • 13:00 (LAS)Las Vegas McCarran International Airport
  • (WN 2714)Boeing 737 700
  • 5h
  • Direct
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 700
  • 10:00 - 11:35
    STL - LAS
  • 10:00 (STL)St Louis Lambert Intl Airport
  • 11:35 (LAS)Las Vegas McCarran International Airport
  • (WN 2592)Boeing 737 800
  • 3h 35m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 800
  • 10:05 - 11:45
    STL - LAS
  • 10:05 (STL)St Louis Lambert Intl Airport
  • 11:45 (LAS)Las Vegas McCarran International Airport
  • (WN 2256)Boeing 737 800
  • 3h 40m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 800
  • 10:10 - 15:15
    STL - LAS
  • 10:10 (STL)St Louis Lambert Intl Airport
  • 15:15 (LAS)Las Vegas McCarran International Airport
  • (WN 5866)Boeing 737 700
  • 7h 05m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 700
  • 10:35 - 13:15
    STL - LAS
  • 10:35 (STL)St Louis Lambert Intl Airport
  • 13:15 (LAS)Las Vegas McCarran International Airport
  • (WN 4161)Boeing 737 700
  • 4h 40m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 700
  • 10:35 - 13:25
    STL - LAS
  • 10:35 (STL)St Louis Lambert Intl Airport
  • 13:25 (LAS)Las Vegas McCarran International Airport
  • (WN 2714)Boeing 737 700
  • 4h 50m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 700
  • 10:35 - 13:15
    STL - LAS
  • 10:35 (STL)St Louis Lambert Intl Airport
  • 13:15 (LAS)Las Vegas McCarran International Airport
  • (WN 2249)Boeing 737 700
  • 4h 40m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 700
  • 10:40 - 13:55
    STL - LAS
  • 10:40 (STL)St Louis Lambert Intl Airport
  • 13:55 (LAS)Las Vegas McCarran International Airport
  • (WN 2714)Boeing 737 800
  • 5h 15m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 800
  • 10:40 - 13:35
    STL - LAS
  • 10:40 (STL)St Louis Lambert Intl Airport
  • 13:35 (LAS)Las Vegas McCarran International Airport
  • (WN 2714)Boeing 737 700
  • 4h 55m
  • Direct
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 700
  • 10:45 - 13:40
    STL - LAS
  • 10:45 (STL)St Louis Lambert Intl Airport
  • 13:40 (LAS)Las Vegas McCarran International Airport
  • (WN 988)Boeing 737 800
  • 4h 55m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 800
  • 10:45 - 13:25
    STL - LAS
  • 10:45 (STL)St Louis Lambert Intl Airport
  • 13:25 (LAS)Las Vegas McCarran International Airport
  • (WN 2249)Boeing 737 700
  • 4h 40m
  • Direct
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 700
  • 13:30 - 15:00
    STL - LAS
  • 13:30 (STL)St Louis Lambert Intl Airport
  • 15:00 (LAS)Las Vegas McCarran International Airport
  • (WN 2012)Boeing 737 800
  • 3h 30m
  • Direct
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 800
  • 13:35 - 15:10
    STL - LAS
  • 13:35 (STL)St Louis Lambert Intl Airport
  • 15:10 (LAS)Las Vegas McCarran International Airport
  • (WN 2012)Boeing 737 800
  • 3h 35m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 800
  • 14:05 - 15:40
    STL - LAS
  • 14:05 (STL)St Louis Lambert Intl Airport
  • 15:40 (LAS)Las Vegas McCarran International Airport
  • (WN 2012)Boeing 737 800
  • 3h 35m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 800
  • 14:30 - 16:05
    STL - LAS
  • 14:30 (STL)St Louis Lambert Intl Airport
  • 16:05 (LAS)Las Vegas McCarran International Airport
  • (WN 2594)Boeing 737 Max 8 Passenger
  • 3h 35m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 Max 8 Passenger
  • 16:45 - 18:20
    STL - LAS
  • 16:45 (STL)St Louis Lambert Intl Airport
  • 18:20 (LAS)Las Vegas McCarran International Airport
  • (WN 2012)Boeing 737 700
  • 3h 35m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 700
  • 17:00 - 18:30
    STL - LAS
  • 17:00 (STL)St Louis Lambert Intl Airport
  • 18:30 (LAS)Las Vegas McCarran International Airport
  • (WN 2594)Boeing 737 Max 8 Passenger
  • 3h 30m
  • Direct
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 17:20 - 18:50
    STL - LAS
  • 17:20 (STL)St Louis Lambert Intl Airport
  • 18:50 (LAS)Las Vegas McCarran International Airport
  • (WN 2594)Boeing 737 Max 8 Passenger
  • 3h 30m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 Max 8 Passenger
  • 18:15 - 19:45
    STL - LAS
  • 18:15 (STL)St Louis Lambert Intl Airport
  • 19:45 (LAS)Las Vegas McCarran International Airport
  • (WN 2594)Boeing 737 800
  • 3h 30m
  • Direct
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 800
  • 18:30 - 22:45
    STL - LAS
  • 18:30 (STL)St Louis Lambert Intl Airport
  • 22:45 (LAS)Las Vegas McCarran International Airport
  • (WN 3521)Boeing 737 700
  • 6h 15m
  • Direct
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 700

Connecting Flights

  • 19:20 - 20:40
    STL - DEN
    21:35 - 22:30
    DEN - LAS
  • 19:20 (STL)St Louis Lambert Intl Airport
    21:35 (DEN)Denver Intl Airport
  • 20:40 (DEN)Denver Intl Airport
    22:30 (LAS)Las Vegas McCarran International Airport
  • (WN 2153)Boeing 737 700
    (WN 2395)Boeing 737 800
  • 5h 10m (55m)
  • DEN Denver 55m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 19:20 - 20:40
    STL - DEN
    21:35 - 22:35
    DEN - LAS
  • 19:20 (STL)St Louis Lambert Intl Airport
    21:35 (DEN)Denver Intl Airport
  • 20:40 (DEN)Denver Intl Airport
    22:35 (LAS)Las Vegas McCarran International Airport
  • (WN 2153)Boeing 737 800
    (WN 2469)Boeing 737 800
  • 5h 15m (55m)
  • DEN Denver 55m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 19:20 - 21:00
    STL - DAL
    22:00 - 22:55
    DAL - LAS
  • 19:20 (STL)St Louis Lambert Intl Airport
    22:00 (DAL)Dallas/Fort Worth Love Field Airport
  • 21:00 (DAL)Dallas/Fort Worth Love Field Airport
    22:55 (LAS)Las Vegas McCarran International Airport
  • (WN 1466)Boeing 737 800
    (WN 2382)Boeing 737 800
  • 5h 35m (1h)
  • DAL Dallas 1h
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 19:20 - 20:40
    STL - DEN
    22:30 - 23:25
    DEN - LAS
  • 19:20 (STL)St Louis Lambert Intl Airport
    22:30 (DEN)Denver Intl Airport
  • 20:40 (DEN)Denver Intl Airport
    23:25 (LAS)Las Vegas McCarran International Airport
  • (WN 2153)Boeing 737 800
    (WN 1045)Boeing 737 700
  • 6h 05m (1h 50m)
  • DEN Denver 1h 50m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 19:45 - 20:50
    STL - BNA
    21:40 - 23:40
    BNA - LAS
  • 19:45 (STL)St Louis Lambert Intl Airport
    21:40 (BNA)Nashville Airport
  • 20:50 (BNA)Nashville Airport
    23:40 (LAS)Las Vegas McCarran International Airport
  • (WN 695)Boeing 737 Max 8 Passenger
    (WN 2348)Boeing 737 Max 8 Passenger
  • 5h 55m (50m)
  • BNA Nashville 50m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 20:50 - 22:00+ 1
    STL - BNA
    22:40 - 00:40+ 1
    BNA - LAS
  • 20:50 (STL)St Louis Lambert Intl Airport
    22:40 (BNA)Nashville Airport
  • 22:00 (BNA)Nashville Airport + 1
    00:40 (LAS)Las Vegas McCarran International Airport
  • (WN 5914)Boeing 737 Max 8 Passenger
    (WN 399)Boeing 737 800
  • 5h 50m (40m)
  • BNA Nashville 40m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 05:00 - 07:00
    STL - LAX
    07:55 - 09:05
    LAX - LAS
  • 05:00 (STL)St Louis Lambert Intl Airport
    07:55 (LAX)Los Angeles International Airport
  • 07:00 (LAX)Los Angeles International Airport
    09:05 (LAS)Las Vegas McCarran International Airport
  • (WN 2683)Boeing 737 700
    (WN 2613)Boeing 737 700
  • 6h 05m (55m)
  • LAX Los Angeles 55m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 05:35 - 06:55
    STL - DEN
    08:35 - 09:30
    DEN - LAS
  • 05:35 (STL)St Louis Lambert Intl Airport
    08:35 (DEN)Denver Intl Airport
  • 06:55 (DEN)Denver Intl Airport
    09:30 (LAS)Las Vegas McCarran International Airport
  • (WN 652)Boeing 737 Max 8 Passenger
    (WN 2385)Boeing 737 800
  • 5h 55m (1h 40m)
  • DEN Denver 1h 40m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 05:35 - 06:55
    STL - DEN
    09:25 - 10:20
    DEN - LAS
  • 05:35 (STL)St Louis Lambert Intl Airport
    09:25 (DEN)Denver Intl Airport
  • 06:55 (DEN)Denver Intl Airport
    10:20 (LAS)Las Vegas McCarran International Airport
  • (WN 652)Boeing 737 Max 8 Passenger
    (WN 5160)Boeing 737 800
  • 6h 45m (2h 30m)
  • DEN Denver 2h 30m
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 05:40 - 07:20
    STL - DAL
    09:45 - 10:40
    DAL - LAS
  • 05:40 (STL)St Louis Lambert Intl Airport
    09:45 (DAL)Dallas/Fort Worth Love Field Airport
  • 07:20 (DAL)Dallas/Fort Worth Love Field Airport
    10:40 (LAS)Las Vegas McCarran International Airport
  • (WN 5073)Boeing 737 Max 8 Passenger
    (WN 2902)Boeing 737 Max 8 Passenger
  • 7h (2h 25m)
  • DAL Dallas 2h 25m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 05:40 - 07:20
    STL - DAL
    10:45 - 11:35
    DAL - LAS
  • 05:40 (STL)St Louis Lambert Intl Airport
    10:45 (DAL)Dallas/Fort Worth Love Field Airport
  • 07:20 (DAL)Dallas/Fort Worth Love Field Airport
    11:35 (LAS)Las Vegas McCarran International Airport
  • (WN 5073)Boeing 737 Max 8 Passenger
    (WN 2377)Boeing 737 800
  • 7h 55m (3h 25m)
  • DAL Dallas 3h 25m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 05:45 - 07:05
    STL - DEN
    07:55 - 08:55
    DEN - LAS
  • 05:45 (STL)St Louis Lambert Intl Airport
    07:55 (DEN)Denver Intl Airport
  • 07:05 (DEN)Denver Intl Airport
    08:55 (LAS)Las Vegas McCarran International Airport
  • (WN 652)Boeing 737 Max 8 Passenger
    (WN 2384)Boeing 737 Max 8 Passenger
  • 5h 10m (50m)
  • DEN Denver 50m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 05:45 - 07:05
    STL - DEN
    08:50 - 09:50
    DEN - LAS
  • 05:45 (STL)St Louis Lambert Intl Airport
    08:50 (DEN)Denver Intl Airport
  • 07:05 (DEN)Denver Intl Airport
    09:50 (LAS)Las Vegas McCarran International Airport
  • (WN 652)Boeing 737 Max 8 Passenger
    (WN 2385)Boeing 737 Max 8 Passenger
  • 6h 05m (1h 45m)
  • DEN Denver 1h 45m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 05:45 - 07:10
    STL - PHX
    08:40 - 09:55
    PHX - LAS
  • 05:45 (STL)St Louis Lambert Intl Airport
    08:40 (PHX)Phoenix Sky Harbor Intl Airport
  • 07:10 (PHX)Phoenix Sky Harbor Intl Airport
    09:55 (LAS)Las Vegas McCarran International Airport
  • (WN 3900)Boeing 737 800
    (WN 2241)Boeing 737 Max 8 Passenger
  • 6h 10m (1h 30m)
  • PHX Phoenix 1h 30m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 05:45 - 07:10
    STL - PHX
    09:30 - 10:40
    PHX - LAS
  • 05:45 (STL)St Louis Lambert Intl Airport
    09:30 (PHX)Phoenix Sky Harbor Intl Airport
  • 07:10 (PHX)Phoenix Sky Harbor Intl Airport
    10:40 (LAS)Las Vegas McCarran International Airport
  • (WN 3900)Boeing 737 800
    (WN 2500)Boeing 737 Max 8 Passenger
  • 6h 55m (2h 20m)
  • PHX Phoenix 2h 20m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 06:00 - 07:20
    STL - DEN
    09:30 - 10:25
    DEN - LAS
  • 06:00 (STL)St Louis Lambert Intl Airport
    09:30 (DEN)Denver Intl Airport
  • 07:20 (DEN)Denver Intl Airport
    10:25 (LAS)Las Vegas McCarran International Airport
  • (WN 652)Boeing 737 700
    (WN 2888)Boeing 737 Max 8 Passenger
  • 6h 25m (2h 10m)
  • DEN Denver 2h 10m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 06:05 - 07:25
    STL - PHX
    08:55 - 10:10
    PHX - LAS
  • 06:05 (STL)St Louis Lambert Intl Airport
    08:55 (PHX)Phoenix Sky Harbor Intl Airport
  • 07:25 (PHX)Phoenix Sky Harbor Intl Airport
    10:10 (LAS)Las Vegas McCarran International Airport
  • (WN 3900)Boeing 737 700
    (WN 2241)Boeing 737 800
  • 6h 05m (1h 30m)
  • PHX Phoenix 1h 30m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 06:05 - 07:25
    STL - PHX
    09:50 - 11:00
    PHX - LAS
  • 06:05 (STL)St Louis Lambert Intl Airport
    09:50 (PHX)Phoenix Sky Harbor Intl Airport
  • 07:25 (PHX)Phoenix Sky Harbor Intl Airport
    11:00 (LAS)Las Vegas McCarran International Airport
  • (WN 3900)Boeing 737 700
    (WN 2500)Boeing 737 800
  • 6h 55m (2h 25m)
  • PHX Phoenix 2h 25m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 06:10 - 07:15
    STL - MDW
    08:05 - 10:00
    MDW - LAS
  • 06:10 (STL)St Louis Lambert Intl Airport
    08:05 (MDW)Chicago Midway Airport
  • 07:15 (MDW)Chicago Midway Airport
    10:00 (LAS)Las Vegas McCarran International Airport
  • (WN 3239)Boeing 737 Max 8 Passenger
    (WN 2450)Boeing 737 Max 8 Passenger
  • 5h 50m (50m)
  • MDW Chicago 50m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 06:10 - 09:20
    STL - TPA
    09:55 - 11:45
    TPA - LAS
  • 06:10 (STL)St Louis Lambert Intl Airport
    09:55 (TPA)Tampa International Airport
  • 09:20 (TPA)Tampa International Airport
    11:45 (LAS)Las Vegas McCarran International Airport
  • (WN 2780)Boeing 737 700
    (WN 2596)Boeing 737 Max 8 Passenger
  • 7h 35m (35m)
  • TPA Tampa 35m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 06:15 - 07:30
    STL - DEN
    09:10 - 10:05
    DEN - LAS
  • 06:15 (STL)St Louis Lambert Intl Airport
    09:10 (DEN)Denver Intl Airport
  • 07:30 (DEN)Denver Intl Airport
    10:05 (LAS)Las Vegas McCarran International Airport
  • (WN 652)Boeing 737 800
    (WN 5160)Boeing 737 800
  • 5h 50m (1h 40m)
  • DEN Denver 1h 40m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 06:15 - 07:30
    STL - DEN
    10:55 - 11:50
    DEN - LAS
  • 06:15 (STL)St Louis Lambert Intl Airport
    10:55 (DEN)Denver Intl Airport
  • 07:30 (DEN)Denver Intl Airport
    11:50 (LAS)Las Vegas McCarran International Airport
  • (WN 652)Boeing 737 800
    (WN 421)Boeing 737 Max 8 Passenger
  • 7h 35m (3h 25m)
  • DEN Denver 3h 25m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 06:15 - 08:15
    STL - SAN
    10:45 - 12:05
    SAN - LAS
  • 06:15 (STL)St Louis Lambert Intl Airport
    10:45 (SAN)San Diego International Airport
  • 08:15 (SAN)San Diego International Airport
    12:05 (LAS)Las Vegas McCarran International Airport
  • (WN 438)Boeing 737 700
    (WN 103)Boeing 737 700
  • 7h 50m (2h 30m)
  • SAN 2h 30m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 06:30 - 07:35
    STL - MDW
    09:25 - 11:20
    MDW - LAS
  • 06:30 (STL)St Louis Lambert Intl Airport
    09:25 (MDW)Chicago Midway Airport
  • 07:35 (MDW)Chicago Midway Airport
    11:20 (LAS)Las Vegas McCarran International Airport
  • (WN 3239)Boeing 737 Max 8 Passenger
    (WN 257)Boeing 737 800
  • 6h 50m (1h 50m)
  • MDW Chicago 1h 50m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 06:35 - 07:50
    STL - PHX
    09:30 - 10:40
    PHX - LAS
  • 06:35 (STL)St Louis Lambert Intl Airport
    09:30 (PHX)Phoenix Sky Harbor Intl Airport
  • 07:50 (PHX)Phoenix Sky Harbor Intl Airport
    10:40 (LAS)Las Vegas McCarran International Airport
  • (WN 3900)Boeing 737 700
    (WN 2500)Boeing 737 Max 8 Passenger
  • 6h 05m (1h 40m)
  • PHX Phoenix 1h 40m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 06:35 - 07:50
    STL - PHX
    11:05 - 12:15
    PHX - LAS
  • 06:35 (STL)St Louis Lambert Intl Airport
    11:05 (PHX)Phoenix Sky Harbor Intl Airport
  • 07:50 (PHX)Phoenix Sky Harbor Intl Airport
    12:15 (LAS)Las Vegas McCarran International Airport
  • (WN 3900)Boeing 737 700
    (WN 4174)Boeing 737 700
  • 7h 40m (3h 15m)
  • PHX Phoenix 3h 15m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 06:50 - 07:55
    STL - MDW
    10:20 - 12:10
    MDW - LAS
  • 06:50 (STL)St Louis Lambert Intl Airport
    10:20 (MDW)Chicago Midway Airport
  • 07:55 (MDW)Chicago Midway Airport
    12:10 (LAS)Las Vegas McCarran International Airport
  • (WN 3239)Boeing 737 Max 8 Passenger
    (WN 257)Boeing 737 800
  • 7h 20m (2h 25m)
  • MDW Chicago 2h 25m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 07:00 - 08:20
    STL - DEN
    09:25 - 10:20
    DEN - LAS
  • 07:00 (STL)St Louis Lambert Intl Airport
    09:25 (DEN)Denver Intl Airport
  • 08:20 (DEN)Denver Intl Airport
    10:20 (LAS)Las Vegas McCarran International Airport
  • (WN 463)Boeing 737 700
    (WN 5160)Boeing 737 800
  • 5h 20m (1h 05m)
  • DEN Denver 1h 05m
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 07:00 - 08:20
    STL - DEN
    10:55 - 11:50
    DEN - LAS
  • 07:00 (STL)St Louis Lambert Intl Airport
    10:55 (DEN)Denver Intl Airport
  • 08:20 (DEN)Denver Intl Airport
    11:50 (LAS)Las Vegas McCarran International Airport
  • (WN 463)Boeing 737 700
    (WN 421)Boeing 737 800
  • 6h 50m (2h 35m)
  • DEN Denver 2h 35m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 07:00 - 08:20
    STL - DEN
    11:55 - 12:55
    DEN - LAS
  • 07:00 (STL)St Louis Lambert Intl Airport
    11:55 (DEN)Denver Intl Airport
  • 08:20 (DEN)Denver Intl Airport
    12:55 (LAS)Las Vegas McCarran International Airport
  • (WN 463)Boeing 737 700
    (WN 2888)Boeing 737 Max 8 Passenger
  • 7h 55m (3h 35m)
  • DEN Denver 3h 35m
    • M
    • -
    • -
    • T
    • -
    • -
    • -
  • 07:25 - 08:45
    STL - DEN
    10:00 - 10:55
    DEN - LAS
  • 07:25 (STL)St Louis Lambert Intl Airport
    10:00 (DEN)Denver Intl Airport
  • 08:45 (DEN)Denver Intl Airport
    10:55 (LAS)Las Vegas McCarran International Airport
  • (WN 463)Boeing 737 700
    (WN 350)Boeing 737 800
  • 5h 30m (1h 15m)
  • DEN Denver 1h 15m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 07:25 - 08:45
    STL - DEN
    11:00 - 11:55
    DEN - LAS
  • 07:25 (STL)St Louis Lambert Intl Airport
    11:00 (DEN)Denver Intl Airport
  • 08:45 (DEN)Denver Intl Airport
    11:55 (LAS)Las Vegas McCarran International Airport
  • (WN 463)Boeing 737 700
    (WN 5941)Boeing 737 700
  • 6h 30m (2h 15m)
  • DEN Denver 2h 15m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 07:40 - 09:50
    STL - HOU
    12:30 - 13:45
    HOU - LAS
  • 07:40 (STL)St Louis Lambert Intl Airport
    12:30 (HOU)Houston Hobby Airport
  • 09:50 (HOU)Houston Hobby Airport
    13:45 (LAS)Las Vegas McCarran International Airport
  • (WN 2208)Boeing 737 700
    (WN 2410)Boeing 737 Max 8 Passenger
  • 8h 05m (2h 40m)
  • HOU Houston 2h 40m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 07:50 - 09:30
    STL - DAL
    11:45 - 12:40
    DAL - LAS
  • 07:50 (STL)St Louis Lambert Intl Airport
    11:45 (DAL)Dallas/Fort Worth Love Field Airport
  • 09:30 (DAL)Dallas/Fort Worth Love Field Airport
    12:40 (LAS)Las Vegas McCarran International Airport
  • (WN 5073)Boeing 737 700
    (WN 2377)Boeing 737 Max 8 Passenger
  • 6h 50m (2h 15m)
  • DAL Dallas 2h 15m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 08:05 - 10:10
    STL - LAX
    11:50 - 13:00
    LAX - LAS
  • 08:05 (STL)St Louis Lambert Intl Airport
    11:50 (LAX)Los Angeles International Airport
  • 10:10 (LAX)Los Angeles International Airport
    13:00 (LAS)Las Vegas McCarran International Airport
  • (WN 2683)Boeing 737 700
    (WN 2920)Boeing 737 800
  • 6h 55m (1h 40m)
  • LAX Los Angeles 1h 40m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 08:20 - 09:40
    STL - DEN
    11:20 - 12:20
    DEN - LAS
  • 08:20 (STL)St Louis Lambert Intl Airport
    11:20 (DEN)Denver Intl Airport
  • 09:40 (DEN)Denver Intl Airport
    12:20 (LAS)Las Vegas McCarran International Airport
  • (WN 463)Boeing 737 700
    (WN 421)Boeing 737 Max 8 Passenger
  • 6h (1h 40m)
  • DEN Denver 1h 40m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 08:20 - 09:40
    STL - DEN
    13:25 - 14:25
    DEN - LAS
  • 08:20 (STL)St Louis Lambert Intl Airport
    13:25 (DEN)Denver Intl Airport
  • 09:40 (DEN)Denver Intl Airport
    14:25 (LAS)Las Vegas McCarran International Airport
  • (WN 463)Boeing 737 700
    (WN 2239)Boeing 737 700
  • 8h 05m (3h 45m)
  • DEN Denver 3h 45m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 08:25 - 10:10
    STL - DAL
    11:45 - 12:40
    DAL - LAS
  • 08:25 (STL)St Louis Lambert Intl Airport
    11:45 (DAL)Dallas/Fort Worth Love Field Airport
  • 10:10 (DAL)Dallas/Fort Worth Love Field Airport
    12:40 (LAS)Las Vegas McCarran International Airport
  • (WN 1463)Boeing 737 Max 8 Passenger
    (WN 2377)Boeing 737 800
  • 6h 15m (1h 35m)
  • DAL Dallas 1h 35m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 08:30 - 10:35
    STL - AUS
    12:30 - 13:25
    AUS - LAS
  • 08:30 (STL)St Louis Lambert Intl Airport
    12:30 (AUS)Austin-Bergstrom International Airport
  • 10:35 (AUS)Austin-Bergstrom International Airport
    13:25 (LAS)Las Vegas McCarran International Airport
  • (WN 3299)Boeing 737 Max 8 Passenger
    (WN 1501)Boeing 737 800
  • 6h 55m (1h 55m)
  • AUS Austin 1h 55m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 08:30 - 09:40
    STL - BNA
    11:50 - 13:55
    BNA - LAS
  • 08:30 (STL)St Louis Lambert Intl Airport
    11:50 (BNA)Nashville Airport
  • 09:40 (BNA)Nashville Airport
    13:55 (LAS)Las Vegas McCarran International Airport
  • (WN 6029)Boeing 737 800
    (WN 2346)Boeing 737 Max 8 Passenger
  • 7h 25m (2h 10m)
  • BNA Nashville 2h 10m
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 08:35 - 09:45
    STL - BNA
    12:25 - 14:30
    BNA - LAS
  • 08:35 (STL)St Louis Lambert Intl Airport
    12:25 (BNA)Nashville Airport
  • 09:45 (BNA)Nashville Airport
    14:30 (LAS)Las Vegas McCarran International Airport
  • (WN 6029)Boeing 737 Max 8 Passenger
    (WN 2346)Boeing 737 Max 8 Passenger
  • 7h 55m (2h 40m)
  • BNA Nashville 2h 40m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 08:55 - 10:05
    STL - MKE
    12:20 - 14:15
    MKE - LAS
  • 08:55 (STL)St Louis Lambert Intl Airport
    12:20 (MKE)Milwaukee General Mitchell Intl Airport
  • 10:05 (MKE)Milwaukee General Mitchell Intl Airport
    14:15 (LAS)Las Vegas McCarran International Airport
  • (WN 3317)Boeing 737 700
    (WN 1587)Boeing 737 800
  • 7h 20m (2h 15m)
  • MKE Milwaukee 2h 15m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 09:00 - 10:40
    STL - DAL
    13:05 - 14:05
    DAL - LAS
  • 09:00 (STL)St Louis Lambert Intl Airport
    13:05 (DAL)Dallas/Fort Worth Love Field Airport
  • 10:40 (DAL)Dallas/Fort Worth Love Field Airport
    14:05 (LAS)Las Vegas McCarran International Airport
  • (WN 1463)Boeing 737 800
    (WN 5554)Boeing 737 Max 8 Passenger
  • 7h 05m (2h 25m)
  • DAL Dallas 2h 25m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 09:20 - 10:45
    STL - DEN
    13:10 - 14:05
    DEN - LAS
  • 09:20 (STL)St Louis Lambert Intl Airport
    13:10 (DEN)Denver Intl Airport
  • 10:45 (DEN)Denver Intl Airport
    14:05 (LAS)Las Vegas McCarran International Airport
  • (WN 1792)Boeing 737 700
    (WN 675)Boeing 737 800
  • 6h 45m (2h 25m)
  • DEN Denver 2h 25m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 09:40 - 11:45
    STL - LAX
    13:05 - 14:15
    LAX - LAS
  • 09:40 (STL)St Louis Lambert Intl Airport
    13:05 (LAX)Los Angeles International Airport
  • 11:45 (LAX)Los Angeles International Airport
    14:15 (LAS)Las Vegas McCarran International Airport
  • (WN 2683)Boeing 737 700
    (WN 2920)Boeing 737 Max 8 Passenger
  • 6h 35m (1h 20m)
  • LAX Los Angeles 1h 20m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 09:45 - 11:25
    STL - DAL
    12:55 - 13:50
    DAL - LAS
  • 09:45 (STL)St Louis Lambert Intl Airport
    12:55 (DAL)Dallas/Fort Worth Love Field Airport
  • 11:25 (DAL)Dallas/Fort Worth Love Field Airport
    13:50 (LAS)Las Vegas McCarran International Airport
  • (WN 4631)Boeing 737 700
    (WN 5554)Boeing 737 800
  • 6h 05m (1h 30m)
  • DAL Dallas 1h 30m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 09:45 - 10:50
    STL - MDW
    12:05 - 14:00
    MDW - LAS
  • 09:45 (STL)St Louis Lambert Intl Airport
    12:05 (MDW)Chicago Midway Airport
  • 10:50 (MDW)Chicago Midway Airport
    14:00 (LAS)Las Vegas McCarran International Airport
  • (WN 4631)Boeing 737 700
    (WN 2697)Boeing 737 Max 8 Passenger
  • 6h 15m (1h 15m)
  • MDW Chicago 1h 15m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 09:45 - 10:50
    STL - MDW
    13:45 - 15:40
    MDW - LAS
  • 09:45 (STL)St Louis Lambert Intl Airport
    13:45 (MDW)Chicago Midway Airport
  • 10:50 (MDW)Chicago Midway Airport
    15:40 (LAS)Las Vegas McCarran International Airport
  • (WN 4631)Boeing 737 700
    (WN 2637)Boeing 737 Max 8 Passenger
  • 7h 55m (2h 55m)
  • MDW Chicago 2h 55m
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 10:00 - 11:10
    STL - MCI
    12:00 - 13:05
    MCI - LAS
  • 10:00 (STL)St Louis Lambert Intl Airport
    12:00 (MCI)Kansas City International Airport
  • 11:10 (MCI)Kansas City International Airport
    13:05 (LAS)Las Vegas McCarran International Airport
  • (WN 5794)Boeing 737 800
    (WN 2444)Boeing 737 800
  • 5h 05m (50m)
  • MCI Kansas City 50m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 10:00 - 11:20
    STL - TUL
    14:40 - 15:35
    TUL - LAS
  • 10:00 (STL)St Louis Lambert Intl Airport
    14:40 (TUL)Tulsa International Airport
  • 11:20 (TUL)Tulsa International Airport
    15:35 (LAS)Las Vegas McCarran International Airport
  • (WN 233)Boeing 737 700
    (WN 1898)Boeing 737 Max 8 Passenger
  • 7h 35m (3h 20m)
  • TUL Tulsa 3h 20m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
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What’s the fastest flight time from Saint Louis to Las Vegas?

The fastest flight time for direct flights from Saint Louis to Las Vegas is 3 hours 30 minutes. Check latest flight schedules & prices on Wego.

How far is Las Vegas from Saint Louis?

The flight distance between Saint Louis and Las Vegas is 2213km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 05:00. The last flight of the day departs at 19:20. See the full list of flight times on Wego.

How many airlines offer direct flights from Saint Louis to Las Vegas?

There are 1 airlines that offer direct flights from Saint Louis to Las Vegas. Find out the list of airlines on Wego.