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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 | Wed, Sep 2 | Frontier Airlines
        LAS 12:25 PM
        3h 25m
        Nonstop
        STL 5:50 PM
        Las Vegas - St. Louis | Fri, Sep 4 | Frontier Airlines
        AED 384 AED 779
        51% off
        51% off
        AED 779 AED 384
      • STL 7:10 PM
        3h 33m
        Nonstop
        LAS 8:43 PM
        St. Louis - Las Vegas | Sat, Aug 22 | Frontier Airlines
        LAS 12:50 PM
        3h 25m
        Nonstop
        STL 6:15 PM
        Las Vegas - St. Louis | Wed, Aug 26 | Frontier Airlines
        AED 405 AED 779
        48% off
        48% off
        AED 779 AED 405
      • STL 7:03 PM
        3h 33m
        Nonstop
        LAS 8:36 PM
        St. Louis - Las Vegas | Mon, Aug 24 | Frontier Airlines
        LAS 12:50 PM
        3h 25m
        Nonstop
        STL 6:15 PM
        Las Vegas - St. Louis | Wed, Aug 26 | Frontier Airlines
        AED 409 AED 779
        47% off
        47% off
        AED 779 AED 409
      • STL 7:03 PM
        3h 33m
        Nonstop
        LAS 8:36 PM
        St. Louis - Las Vegas | Mon, Aug 10 | Frontier Airlines
        LAS 12:50 PM
        3h 25m
        Nonstop
        STL 6:15 PM
        Las Vegas - St. Louis | Wed, Aug 12 | Frontier Airlines
        AED 412
        47% off
        AED 779 AED 412
      • STL 7:10 PM
        3h 33m
        Nonstop
        LAS 8:43 PM
        St. Louis - Las Vegas | Thu, Aug 13 | Frontier Airlines
        LAS 4:34 PM
        5h 24m
        1 stop
        STL 11:58 PM
        Las Vegas - St. Louis | Sun, Aug 16 | American Airlines
        AED 557
        28% off
        AED 779 AED 557
      • STL 7:10 PM
        3h 33m
        Nonstop
        LAS 8:43 PM
        St. Louis - Las Vegas | Thu, Aug 20 | Frontier Airlines
        LAS 8:00 AM
        6h 25m
        1 stop
        STL 4:25 PM
        Las Vegas - St. Louis | Mon, Aug 24 |
        AED 566
        27% off
        AED 779 AED 566
      • STL 7:10 PM
        3h 33m
        Nonstop
        LAS 8:43 PM
        St. Louis - Las Vegas | Fri, Aug 21 | Frontier Airlines
        LAS 10:55 AM
        7h 25m
        1 stop
        STL 8:20 PM
        Las Vegas - St. Louis | Mon, Aug 24 |
        AED 566
        27% off
        AED 779 AED 566
      • STL 7:45 PM
        6h 10m
        1 stop
        LAS 11:55 PM
        St. Louis - Las Vegas | Wed, Sep 2 | Delta Air Lines
        LAS 12:25 PM
        3h 25m
        Nonstop
        STL 5:50 PM
        Las Vegas - St. Louis | Fri, Sep 4 | Frontier Airlines
        AED 568
        27% off
        AED 779 AED 568
      • STL 6:21 AM
        8h 5m
        1 stop
        LAS 12:26 PM
        St. Louis - Las Vegas | Mon, Aug 10 | Delta Air Lines
        LAS 12:50 PM
        3h 25m
        Nonstop
        STL 6:15 PM
        Las Vegas - St. Louis | Wed, Aug 12 | Frontier Airlines
        AED 575
        26% off
        AED 779 AED 575
      • STL 1:00 PM
        17h 25m
        1 stop
        LAS 2:00 PM
        St. Louis - Las Vegas | Thu, Jul 9 | Normal Airline
        LAS 3:00 PM
        6h
        Nonstop
        STL 4:00 PM
        Las Vegas - St. Louis | Sat, Jul 11 | Normal Airline
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      • Cheapest nonstop
        STL 6:45 PM
        3h 35m
        Nonstop
        LAS 8:20 PM
        St. Louis - Las Vegas | Mon, Aug 31 | Frontier Airlines
        AED 184 AED 500
        63% off
        63% off
        AED 500 AED 184
      • STL 7:10 PM
        3h 33m
        Nonstop
        LAS 8:43 PM
        St. Louis - Las Vegas | Sun, Aug 9 | Frontier Airlines
        AED 187 AED 500
        63% off
        63% off
        AED 500 AED 187
      • STL 6:45 PM
        3h 35m
        Nonstop
        LAS 8:20 PM
        St. Louis - Las Vegas | Tue, Aug 25 | Frontier Airlines
        AED 204 AED 500
        59% off
        59% off
        AED 500 AED 204
      • STL 6:45 PM
        3h 35m
        Nonstop
        LAS 8:20 PM
        St. Louis - Las Vegas | Fri, Aug 28 | Frontier Airlines
        AED 204
        59% off
        AED 500 AED 204
      • STL 7:03 PM
        3h 33m
        Nonstop
        LAS 8:36 PM
        St. Louis - Las Vegas | Wed, Jul 29 | Frontier Airlines
        AED 206
        59% off
        AED 500 AED 206
      • STL 7:10 PM
        3h 33m
        Nonstop
        LAS 8:43 PM
        St. Louis - Las Vegas | Fri, Aug 7 | Frontier Airlines
        AED 315
        37% off
        AED 500 AED 315
      • STL 6:21 AM
        8h 5m
        1 stop
        LAS 12:26 PM
        St. Louis - Las Vegas | Wed, Jul 29 | Delta Air Lines
        AED 369
        26% off
        AED 500 AED 369
      • STL 7:45 PM
        6h 10m
        1 stop
        LAS 11:55 PM
        St. Louis - Las Vegas | Sun, Aug 9 | Delta Air Lines
        AED 370
        26% off
        AED 500 AED 370
      • STL 1:00 PM
        17h 25m
        1 stop
        LAS 2:00 PM
        St. Louis - Las Vegas | Thu, Jul 9 | Normal Airline
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Flight fares from St. Louis Lambert International Airport to Harry Reid International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

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 AED 182
Delta Air Lines
From AED 369
United Airlines
From AED 397
American Airlines
From AED 519
Hahn Air
From AED 681
Alaska Airlines
From AED 863

Find more flights and airlines

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. UA362

    St. Louis Lambert International Airport

    5:10 AM

    STL

    2h 23m

    Nonstop

    6:33 AM

    DEN

    S M T W T F S
    Search

  3. UA2316

    Denver International Airport

    7:53 AM

    DEN

    1h 56m

    Nonstop

    8:49 AM

    LAS

    S M T W T F S

  4. DL1492

    St. Louis Lambert International Airport

    7:00 PM

    STL

    3h 17m

    Nonstop

    9:17 PM

    SLC

    S M T W T F S
    Search

  5. DL1662

    Salt Lake City International Airport

    11:59 PM

    SLC

    1h 32m

    Nonstop

    12:31 AM

    LAS

    S M T W T F S

  6. 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

  7. AA1584

    Dallas Fort Worth International Airport

    8:25 AM

    DFW

    2h 51m

    Nonstop

    9:16 AM

    LAS

    S M T W T F S

  8. DL3188

    St. Louis Lambert International Airport

    11:18 AM

    STL

    1h 37m

    Nonstop

    12:55 PM

    MSP

    S M T W T F S
    Search

  9. DL1542

    Minneapolis-Saint Paul International Airport

    2:51 PM

    MSP

    3h 19m

    Nonstop

    4:10 PM

    LAS

    S M T W T - S

  10. 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

  11. UA2839

    San Francisco International Airport

    10:59 PM

    SFO

    1h 47m

    Nonstop

    12:46 AM

    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

    11:10 AM

    MSP

    3h 16m

    Nonstop

    12:26 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 AED 184
Cheapest return ticket price AED 384

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 20 minutes to fly from St. Louis Lambert International Airport (stl) to Harry Reid International Airport (las).
  • There are around 8 daily flights from St. Louis Lambert International Airport (STL) to Harry Reid International Airport (LAS).
  • Tickets cost around AED 1,087 in July, 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 AED 1,087 in July, 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.