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St. Louis Lambert International Airport to Harry Reid International Airport flight

Search for flights from St. Louis to Las Vegas and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        STL 6:45 PM
        3h 35m
        Nonstop
        LAS 8:20 PM
        St. Louis - Las Vegas | Sun, Aug 23 | Frontier Airlines
        LAS 12:25 PM
        3h 25m
        Nonstop
        STL 5:50 PM
        Las Vegas - St. Louis | Tue, Aug 25 | Frontier Airlines
        THB 3,530 THB 5,780
        39% off
        39% off
        THB 5,780 THB 3,530
      • STL 7:03 PM
        3h 33m
        Nonstop
        LAS 8:36 PM
        St. Louis - Las Vegas | Fri, Aug 14 | Frontier Airlines
        LAS 12:50 PM
        3h 25m
        Nonstop
        STL 6:15 PM
        Las Vegas - St. Louis | Sun, Aug 16 | Frontier Airlines
        THB 3,750 THB 5,780
        35% off
        35% off
        THB 5,780 THB 3,750
      • STL 6:45 PM
        3h 35m
        Nonstop
        LAS 8:20 PM
        St. Louis - Las Vegas | Mon, Aug 24 | Frontier Airlines
        LAS 12:25 PM
        3h 25m
        Nonstop
        STL 5:50 PM
        Las Vegas - St. Louis | Thu, Aug 27 | Frontier Airlines
        THB 3,870 THB 5,780
        33% off
        33% off
        THB 5,780 THB 3,870
      • STL 7:10 PM
        3h 33m
        Nonstop
        LAS 8:43 PM
        St. Louis - Las Vegas | Mon, Aug 3 | Frontier Airlines
        LAS 4:34 PM
        5h 24m
        1 stop
        STL 11:58 PM
        Las Vegas - St. Louis | Thu, Aug 6 | American Airlines
        THB 5,110
        12% off
        THB 5,780 THB 5,110
      • STL 7:10 PM
        3h 33m
        Nonstop
        LAS 8:43 PM
        St. Louis - Las Vegas | Mon, Aug 10 | Frontier Airlines
        LAS 8:00 AM
        6h 25m
        1 stop
        STL 4:25 PM
        Las Vegas - St. Louis | Fri, Aug 14 |
        THB 5,190
        10% off
        THB 5,780 THB 5,190
      • STL 7:10 PM
        3h 33m
        Nonstop
        LAS 8:43 PM
        St. Louis - Las Vegas | Tue, Aug 11 | Frontier Airlines
        LAS 10:55 AM
        7h 25m
        1 stop
        STL 8:20 PM
        Las Vegas - St. Louis | Fri, Aug 14 |
        THB 5,190
        10% off
        THB 5,780 THB 5,190
      • STL 7:45 PM
        6h 10m
        1 stop
        LAS 11:55 PM
        St. Louis - Las Vegas | Sun, Aug 23 | Delta Air Lines
        LAS 12:25 PM
        3h 25m
        Nonstop
        STL 5:50 PM
        Las Vegas - St. Louis | Tue, Aug 25 | Frontier Airlines
        THB 5,210
        10% off
        THB 5,780 THB 5,210
      • STL 8:00 AM
        5h 43m
        1 stop
        LAS 11:43 AM
        St. Louis - Las Vegas | Mon, Aug 24 | American Airlines
        LAS 12:25 PM
        3h 25m
        Nonstop
        STL 5:50 PM
        Las Vegas - St. Louis | Thu, Aug 27 | Frontier Airlines
        THB 5,370
        7% off
        THB 5,780 THB 5,370
      • STL 7:10 PM
        3h 33m
        Nonstop
        LAS 8:43 PM
        St. Louis - Las Vegas | Sun, Aug 9 | Frontier Airlines
        LAS 11:59 PM
        7h 25m
        1 stop
        STL 9:24 AM
        Las Vegas - St. Louis | Wed, Aug 12 | American Airlines
        THB 5,370
        7% off
        THB 5,780 THB 5,370
      • STL 1:00 PM
        17h 25m
        1 stop
        LAS 2:00 PM
        St. Louis - Las Vegas | Fri, Jul 31 | Normal Airline
        LAS 3:00 PM
        6h
        Nonstop
        STL 4:00 PM
        Las Vegas - St. Louis | Sun, Aug 2 | Normal Airline
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      • Cheapest nonstop
        STL 6:45 PM
        3h 35m
        Nonstop
        LAS 8:20 PM
        St. Louis - Las Vegas | Wed, Sep 2 | Frontier Airlines
        THB 1,690 THB 4,180
        60% off
        60% off
        THB 4,180 THB 1,690
      • STL 6:45 PM
        3h 35m
        Nonstop
        LAS 8:20 PM
        St. Louis - Las Vegas | Sun, Aug 30 | Frontier Airlines
        THB 1,870 THB 4,180
        55% off
        55% off
        THB 4,180 THB 1,870
      • STL 7:10 PM
        3h 33m
        Nonstop
        LAS 8:43 PM
        St. Louis - Las Vegas | Sun, Aug 9 | Frontier Airlines
        THB 3,530 THB 4,180
        16% off
        16% off
        THB 4,180 THB 3,530
      • STL 6:45 PM
        3h 35m
        Nonstop
        LAS 8:20 PM
        St. Louis - Las Vegas | Sun, Aug 23 | Frontier Airlines
        THB 3,550
        15% off
        THB 4,180 THB 3,550
      • STL 7:10 PM
        3h 33m
        Nonstop
        LAS 8:43 PM
        St. Louis - Las Vegas | Tue, Aug 11 | Frontier Airlines
        THB 3,550
        15% off
        THB 4,180 THB 3,550
      • STL 12:46 PM
        3h 43m
        Nonstop
        LAS 2:29 PM
        St. Louis - Las Vegas | Sat, Sep 26 | Frontier Airlines
        THB 3,880
        7% off
        THB 4,180 THB 3,880
      • STL 5:10 AM
        5h 59m
        1 stop
        LAS 9:09 AM
        St. Louis - Las Vegas | Sat, Aug 22 | United Airlines
        THB 3,650
        13% off
        THB 4,180 THB 3,650
      • STL 11:13 AM
        6h 41m
        1 stop
        LAS 3:54 PM
        St. Louis - Las Vegas | Sun, Aug 30 | Delta Air Lines
        THB 3,650
        13% off
        THB 4,180 THB 3,650
      • STL 1:00 PM
        17h 25m
        1 stop
        LAS 2:00 PM
        St. Louis - Las Vegas | Fri, Jul 31 | Normal Airline
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airport_to_airport.flight_disclaimer

Selected Airlines from St. Louis Lambert International Airport to Harry Reid International Airport

See which airlines fly from St. Louis to Las Vegas. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From THB 1,690
Delta Air Lines
From THB 3,650
United Airlines
From THB 3,650
American Airlines
From THB 4,530
Alaska Airlines
From THB 5,900
Hahn Air
From THB 15,950

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Flight Schedule from St. Louis Lambert International Airport to Harry Reid International Airport

Check the schedule for flights from St. Louis to Las Vegas and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F92017

    St. Louis Lambert International Airport

    6:45 PM

    STL

    3h 35m

    8:20 PM

    LAS

    S M T W T F S
    Search

  2. F94567

    St. Louis Lambert International Airport

    8:10 PM

    STL

    2h 39m

    Nonstop

    9:49 PM

    DEN

    S M T W T F S
    Search

  3. F9777

    Denver International Airport

    10:50 PM

    DEN

    1h 54m

    Nonstop

    11:44 PM

    LAS

    S M T W T F S

  4. AA2261

    St. Louis Lambert International Airport

    5:32 AM

    STL

    1h 58m

    Nonstop

    7:30 AM

    DFW

    S M T W T F S
    Search

  5. AA1584

    Dallas Fort Worth International Airport

    8:25 AM

    DFW

    2h 51m

    Nonstop

    9:16 AM

    LAS

    S M T W T F S

  6. DL1492

    St. Louis Lambert International Airport

    7:00 PM

    STL

    3h 18m

    Nonstop

    9:18 PM

    SLC

    S M T W T F S
    Search

  7. DL1662

    Salt Lake City International Airport

    11:59 PM

    SLC

    1h 32m

    Nonstop

    12:31 AM

    LAS

    S M T W T F S

  8. UA2482

    St. Louis Lambert International Airport

    7:23 PM

    STL

    4h 20m

    Nonstop

    9:43 PM

    SFO

    S M T W T F S
    Search

  9. UA2839

    San Francisco International Airport

    10:59 PM

    SFO

    1h 47m

    Nonstop

    12:46 AM

    LAS

    S M T W T F S

  10. AA1959

    St. Louis Lambert International Airport

    8:48 AM

    STL

    2h 4m

    Nonstop

    10:52 AM

    DFW

    - - T - - - -
    Search

  11. AA2376

    Dallas Fort Worth International Airport

    1:40 PM

    DFW

    2h 48m

    Nonstop

    2:28 PM

    LAS

    S M T W T F S

  12. DL1597

    St. Louis Lambert International Airport

    6:30 AM

    STL

    1h 36m

    Nonstop

    8:06 AM

    MSP

    S M T W T F S
    Search

  13. DL2238

    Minneapolis-Saint Paul International Airport

    11:16 AM

    MSP

    3h 30m

    Nonstop

    12:46 PM

    LAS

    S M T W T F S

  14. AA6355

    St. Louis Lambert International Airport

    1:49 PM

    STL

    1h 41m

    Nonstop

    3:30 PM

    ORD

    - - T - - - -
    Search

  15. AA3292

    O'Hare International Airport

    6:40 PM

    ORD

    4h 17m

    Nonstop

    8:57 PM

    LAS

    S M T W T F S

  16. AS473

    St. Louis Lambert International Airport

    7:02 AM

    STL

    4h 33m

    Nonstop

    9:35 AM

    SEA

    S M T W T F S
    Search

  17. AS738

    Seattle-Tacoma International Airport

    12:11 PM

    SEA

    2h 49m

    Nonstop

    3:00 PM

    LAS

    S M T W T F S
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St. Louis Lambert International Airport to Harry Reid International Airport Flights Info

Flight distance 2,204.29 km
Cheapest one-way ticket price THB 1,690
Cheapest return ticket price THB 3,530

FAQs for St. Louis Lambert International Airport to Harry Reid International Airport Flights

  • How long is a flight from St. Louis Lambert International Airport to Harry Reid International Airport?

    It takes around 4 hours 10 minutes to fly from St. Louis Lambert International Airport (stl) to Harry Reid International Airport (las).
  • There are around 7 daily flights from St. Louis Lambert International Airport (STL) to Harry Reid International Airport (LAS).
  • Tickets cost around THB 8,410 in September, making it the cheapest month to book. St. Louis Lambert International Airport (STL) to Harry Reid International Airport (LAS) is a popular route, so don't forget to book your tickets in advance.
  • The route from St. Louis Lambert International Airport (STL) to Harry Reid International Airport (LAS) is quite popular. Without considering departure times or holidays, tickets cost around THB 9,210 in August, the most expensive month to book this route.
  • Frontier Airlines is a very popular airline operating an average of 2425 flights per month.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.