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Buffalo Niagara International Airport to Harry Reid International Airport flight

Explore the cheapest one-way and round-trip flights from Buffalo Niagara International Airport to Harry Reid International Airport over the next 90 days, with one-way fares from US$117 and round-trip from US$227. Based on Trip.com's latest 7-day flight data.

      • BUF 19:53
        7h 38m
        1 stop
        LAS 00:31
        Buffalo - Las Vegas | Sat, Oct 17 | American Airlines
        LAS 00:20
        7h 33m
        1 stop
        BUF 10:53
        Las Vegas - Buffalo | Wed, Oct 21 | American Airlines
        US$227 US$559
        59% off
        59% off
        US$559 US$227
      • BUF 12:49
        22h 18m
        1 stop
        LAS 08:07
        Buffalo - Las Vegas | Sun, Sep 27 | Frontier Airlines
        LAS 22:04
        11h 51m
        1 stop
        BUF 12:55
        Las Vegas - Buffalo | Tue, Sep 29 | Frontier Airlines
        US$235 US$559
        57% off
        57% off
        US$559 US$235
      • BUF 13:40
        12h 5m
        1 stop
        LAS 22:45
        Buffalo - Las Vegas | Fri, Sep 25 | Frontier Airlines
        LAS 22:04
        11h 51m
        1 stop
        BUF 12:55
        Las Vegas - Buffalo | Tue, Sep 29 | Frontier Airlines
        US$255 US$559
        54% off
        54% off
        US$559 US$255
      • BUF 18:51
        16h 16m
        1 stop
        LAS 08:07
        Buffalo - Las Vegas | Tue, Sep 22 | Frontier Airlines
        LAS 22:04
        11h 51m
        1 stop
        BUF 12:55
        Las Vegas - Buffalo | Tue, Sep 29 | Frontier Airlines
        US$257
        54% off
        US$559 US$257
      • BUF 06:00
        8h 21m
        1 stop
        LAS 11:21
        Buffalo - Las Vegas | Sat, Oct 17 | Delta Air Lines
        LAS 23:35
        5h 46m
        1 stop
        BUF 08:21
        Las Vegas - Buffalo | Wed, Oct 21 | Delta Air Lines
        US$265
        53% off
        US$559 US$265
      • BUF 17:45
        7h 28m
        1 stop
        LAS 22:13
        Buffalo - Las Vegas | Sat, Oct 17 | United Airlines
        LAS 13:31
        7h 28m
        1 stop
        BUF 23:59
        Las Vegas - Buffalo | Wed, Oct 21 | Delta Air Lines
        US$282
        50% off
        US$559 US$282
      • BUF 18:59
        7h 37m
        1 stop
        LAS 23:36
        Buffalo - Las Vegas | Sun, Sep 27 | Delta Air Lines
        LAS 22:04
        11h 51m
        1 stop
        BUF 12:55
        Las Vegas - Buffalo | Tue, Sep 29 | Frontier Airlines
        US$288
        48% off
        US$559 US$288
      • BUF 15:53
        9h 30m
        1 stop
        LAS 22:23
        Buffalo - Las Vegas | Thu, Sep 24 | Delta Air Lines
        LAS 22:15
        16h 34m
        1 stop
        BUF 17:49
        Las Vegas - Buffalo | Mon, Sep 28 | Frontier Airlines
        US$288
        48% off
        US$559 US$288
      • BUF 13:13
        10h 59m
        1 stop
        LAS 21:12
        Buffalo - Las Vegas | Mon, Nov 2 | Frontier Airlines
        LAS 13:31
        7h 28m
        1 stop
        BUF 23:59
        Las Vegas - Buffalo | Fri, Nov 6 | Delta Air Lines
        US$289
        48% off
        US$559 US$289
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Mon, Oct 19 | Frontier Airlines
        LAS 08:55
        8h 10m
        1 stop
        BUF 20:05
        Las Vegas - Buffalo | Fri, Oct 23 |
        US$291
        48% off
        US$559 US$291
      • BUF 15:53
        8h 52m
        1 stop
        LAS 21:45
        Buffalo - Las Vegas | Fri, Sep 25 | Delta Air Lines
        LAS 22:04
        11h 51m
        1 stop
        BUF 12:55
        Las Vegas - Buffalo | Tue, Sep 29 | Frontier Airlines
        US$293
        48% off
        US$559 US$293
      • BUF 13:45
        11h 41m
        1 stop
        LAS 22:26
        Buffalo - Las Vegas | Sat, Sep 26 | Frontier Airlines
        LAS 22:06
        16h 39m
        1 stop
        BUF 17:45
        Las Vegas - Buffalo | Sat, Oct 3 | Frontier Airlines
        US$293
        48% off
        US$559 US$293
      • BUF 13:00
        17h 25m
        1 stop
        LAS 14:00
        Buffalo - Las Vegas | Tue, Sep 22 | Normal Airline
        LAS 15:00
        6h
        Direct
        BUF 16:00
        Las Vegas - Buffalo | Thu, Sep 24 | Normal Airline
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      • Cheapest nonstop
        BUF 06:30
        12h 33m
        Direct
        LAS 16:03
        Buffalo - Las Vegas | Tue, Oct 27 | United Airlines
        US$223 US$249
        10% off
        10% off
        US$249 US$223
      • BUF 13:40
        11h 46m
        1 stop
        LAS 22:26
        Buffalo - Las Vegas | Sat, Oct 10 | Frontier Airlines
        US$117 US$249
        53% off
        53% off
        US$249 US$117
      • BUF 13:45
        11h 41m
        1 stop
        LAS 22:26
        Buffalo - Las Vegas | Tue, Oct 6 | Frontier Airlines
        US$118 US$249
        53% off
        53% off
        US$249 US$118
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Thu, Oct 29 | Frontier Airlines
        US$120
        52% off
        US$249 US$120
      • BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Sat, Oct 31 | Frontier Airlines
        US$122
        51% off
        US$249 US$122
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Mon, Oct 26 | Frontier Airlines
        US$122
        51% off
        US$249 US$122
      • BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Sat, Nov 7 | Frontier Airlines
        US$122
        51% off
        US$249 US$122
      • BUF 13:48
        12h 20m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Thu, Nov 12 | Frontier Airlines
        US$122
        51% off
        US$249 US$122
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Sat, Oct 17 | Frontier Airlines
        US$122
        51% off
        US$249 US$122
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Thu, Oct 22 | Frontier Airlines
        US$122
        51% off
        US$249 US$122
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Tue, Oct 13 | Frontier Airlines
        US$122
        51% off
        US$249 US$122
      • BUF 13:13
        10h 59m
        1 stop
        LAS 21:12
        Buffalo - Las Vegas | Thu, Nov 5 | Frontier Airlines
        US$123
        51% off
        US$249 US$123
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Tue, Oct 27 | Frontier Airlines
        US$124
        50% off
        US$249 US$124
      • BUF 13:00
        17h 25m
        1 stop
        LAS 14:00
        Buffalo - Las Vegas | Tue, Sep 22 | Normal Airline
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Flight prices from Buffalo Niagara International Airport to Harry Reid International Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

Which airline offers the cheapest flights from Buffalo Niagara International Airport to Harry Reid International Airport?

The cheapest airline flying from Buffalo Niagara International Airport to Harry Reid International Airport is Frontier Airlines (from US$117) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From US$117
Delta Air Lines
From US$125
American Airlines
From US$146
United Airlines
From US$165
Hahn Air
From US$177
Jetblue Airways
From US$220
Qatar Airways
From US$359

Find more flights and airlines

What is the flight schedule from Buffalo Niagara International Airport to Harry Reid International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1749

    Buffalo Niagara International Airport

    19:25

    BUF

    2h 18m

    Direct

    20:43

    MSP

    S M T W T F S
    Search

  2. DL1442

    Minneapolis-Saint Paul International Airport

    18:25

    MSP

    3h 36m

    Direct

    20:01

    LAS

    S M T W T F S

  3. AA1724

    Buffalo Niagara International Airport

    16:47

    BUF

    3h 23m

    Direct

    19:10

    DFW

    S M T W T F S
    Search

  4. AA1797

    Dallas Fort Worth International Airport

    21:42

    DFW

    3h 1m

    Direct

    22:43

    LAS

    - - - W - - S

  5. DL2050

    Buffalo Niagara International Airport

    18:59

    BUF

    2h 24m

    Direct

    21:23

    ATL

    S M T W T - S
    Search

  6. DL834

    Hartsfield–Jackson Atlanta International Airport

    21:59

    ATL

    4h 32m

    Direct

    23:31

    LAS

    - - T W T - S

  7. DL3861

    Buffalo Niagara International Airport

    12:02

    BUF

    1h 17m

    Direct

    13:19

    DTW

    S M T W T F S
    Search

  8. DL766

    Detroit Metropolitan Wayne County Airport

    17:18

    DTW

    4h 28m

    Direct

    18:46

    LAS

    S M T W T F S

  9. DL2266

    Buffalo Niagara International Airport

    17:24

    BUF

    2h 25m

    Direct

    19:49

    ATL

    S M T W T F S
    Search

  10. DL834

    Hartsfield–Jackson Atlanta International Airport

    21:59

    ATL

    4h 32m

    Direct

    23:31

    LAS

    - - T W T - S

  11. DL5284

    Buffalo Niagara International Airport

    07:00

    BUF

    1h 37m

    Direct

    08:37

    JFK

    S M T W T F S
    Search

  12. DL807

    John F. Kennedy International Airport

    11:27

    JFK

    5h 51m

    Direct

    14:18

    LAS

    S M T W T F S

  13. DL2266

    Buffalo Niagara International Airport

    17:24

    BUF

    2h 25m

    Direct

    19:49

    ATL

    S M T W T F S
    Search

  14. DL825

    Hartsfield–Jackson Atlanta International Airport

    20:45

    ATL

    4h 29m

    Direct

    22:14

    LAS

    S M T W T F S

  15. F91407

    Buffalo Niagara International Airport

    13:40

    BUF

    2h 15m

    Direct

    15:55

    ATL

    S - T - T F -
    Search

  16. F91115

    Hartsfield–Jackson Atlanta International Airport

    20:59

    ATL

    4h 27m

    Direct

    22:26

    LAS

    S M T W T F S

  17. F91691

    Buffalo Niagara International Airport

    12:49

    BUF

    2h 50m

    Direct

    15:39

    MCO

    - M - W - - S
    Search

  18. F91875

    Orlando International Airport

    06:00

    MCO

    5h 7m

    Direct

    08:07

    LAS

    S M T W T F S

  19. DL2050

    Buffalo Niagara International Airport

    18:59

    BUF

    2h 24m

    Direct

    21:23

    ATL

    S M T W T - S
    Search

  20. F94891

    Hartsfield–Jackson Atlanta International Airport

    08:33

    ATL

    4h 27m

    Direct

    10:00

    LAS

    S M T W T F S
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About Buffalo Niagara International Airport and Harry Reid International Airport

Learn about Buffalo Niagara International Airport (BUF) and Harry Reid International Airport (LAS) — including location, terminals, transportation, and travel tips.

Flight distance3,192.65km
Cheapest one-way ticket priceUS$117
Cheapest return ticket priceUS$227

FAQs for Buffalo Niagara International Airport to Harry Reid International Airport Flights

  • How many daily flights are there from Buffalo Niagara International Airport (BUF) to Harry Reid International Airport (LAS)?

    There are around 1 daily flights from Buffalo Niagara International Airport (BUF) to Harry Reid International Airport (LAS).
  • The earliest flight from Buffalo Niagara International Airport to Harry Reid International Airport departs at 07:25, and the last departs at 17:25, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Buffalo Niagara International Airport (BUF) to Harry Reid International Airport (LAS) is quite popular. Without considering departure times or holidays, tickets cost around US$470 in October, the most expensive month to book this route.
  • United Airlines is a very popular airline operating an average of 4 flights per month.
  • One-way flights from Buffalo Niagara International Airport to Harry Reid International Airport currently start from US$117, and round-trip fares start from US$227. The current lowest fare is a Frontier Airlines flight departing on Sat, Oct 10; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Buffalo Niagara International Airport to Harry Reid International Airport is US$231. Prices may vary depending on the departure date, airline, and availability.
  • Enter Buffalo Niagara International Airport and Harry Reid International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations & Recommendations

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 shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate 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.