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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 CAD 163 and round-trip from CAD 317. Based on Trip.com's latest 7-day flight data.

      • BUF 19:53
        7h 38m
        1 stop
        LAS 00:31
        Buffalo - Las Vegas | Wed, Oct 21 | American Airlines
        LAS 00:20
        7h 33m
        1 stop
        BUF 10:53
        Las Vegas - Buffalo | Sun, Oct 25 | American Airlines
        CAD 317 CAD 782
        59% off
        59% off
        CAD 782 CAD 317
      • BUF 12:49
        22h 18m
        1 stop
        LAS 08:07
        Buffalo - Las Vegas | Thu, Oct 1 | Frontier Airlines
        LAS 22:04
        11h 51m
        1 stop
        BUF 12:55
        Las Vegas - Buffalo | Sat, Oct 3 | Frontier Airlines
        CAD 329 CAD 782
        57% off
        57% off
        CAD 782 CAD 329
      • BUF 13:40
        12h 5m
        1 stop
        LAS 22:45
        Buffalo - Las Vegas | Tue, Sep 29 | Frontier Airlines
        LAS 22:04
        11h 51m
        1 stop
        BUF 12:55
        Las Vegas - Buffalo | Sat, Oct 3 | Frontier Airlines
        CAD 357 CAD 782
        54% off
        54% off
        CAD 782 CAD 357
      • BUF 18:51
        16h 16m
        1 stop
        LAS 08:07
        Buffalo - Las Vegas | Sat, Sep 26 | Frontier Airlines
        LAS 22:04
        11h 51m
        1 stop
        BUF 12:55
        Las Vegas - Buffalo | Sat, Oct 3 | Frontier Airlines
        CAD 359
        54% off
        CAD 782 CAD 359
      • BUF 13:40
        11h 46m
        1 stop
        LAS 22:26
        Buffalo - Las Vegas | Wed, Sep 23 | Frontier Airlines
        LAS 22:04
        11h 51m
        1 stop
        BUF 12:55
        Las Vegas - Buffalo | Sat, Sep 26 | Frontier Airlines
        CAD 359
        54% off
        CAD 782 CAD 359
      • BUF 06:00
        8h 21m
        1 stop
        LAS 11:21
        Buffalo - Las Vegas | Wed, Oct 21 | Delta Air Lines
        LAS 23:35
        5h 46m
        1 stop
        BUF 08:21
        Las Vegas - Buffalo | Sun, Oct 25 | Delta Air Lines
        CAD 370
        53% off
        CAD 782 CAD 370
      • BUF 17:45
        7h 28m
        1 stop
        LAS 22:13
        Buffalo - Las Vegas | Wed, Oct 21 | United Airlines
        LAS 13:31
        7h 28m
        1 stop
        BUF 23:59
        Las Vegas - Buffalo | Sun, Oct 25 | Delta Air Lines
        CAD 394
        50% off
        CAD 782 CAD 394
      • BUF 13:40
        12h 5m
        1 stop
        LAS 22:45
        Buffalo - Las Vegas | Tue, Sep 22 | Frontier Airlines
        LAS 23:38
        7h 48m
        1 stop
        BUF 10:26
        Las Vegas - Buffalo | Fri, Sep 25 | Delta Air Lines
        CAD 400
        49% off
        CAD 782 CAD 400
      • BUF 18:59
        7h 37m
        1 stop
        LAS 23:36
        Buffalo - Las Vegas | Thu, Oct 1 | Delta Air Lines
        LAS 22:04
        11h 51m
        1 stop
        BUF 12:55
        Las Vegas - Buffalo | Sat, Oct 3 | Frontier Airlines
        CAD 402
        49% off
        CAD 782 CAD 402
      • BUF 15:53
        9h 30m
        1 stop
        LAS 22:23
        Buffalo - Las Vegas | Mon, Sep 28 | Delta Air Lines
        LAS 22:15
        16h 34m
        1 stop
        BUF 17:49
        Las Vegas - Buffalo | Fri, Oct 2 | Frontier Airlines
        CAD 402
        49% off
        CAD 782 CAD 402
      • BUF 13:13
        10h 59m
        1 stop
        LAS 21:12
        Buffalo - Las Vegas | Fri, Nov 6 | Frontier Airlines
        LAS 13:31
        7h 28m
        1 stop
        BUF 23:59
        Las Vegas - Buffalo | Tue, Nov 10 | Delta Air Lines
        CAD 405
        48% off
        CAD 782 CAD 405
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Fri, Oct 23 | Frontier Airlines
        LAS 08:55
        8h 10m
        1 stop
        BUF 20:05
        Las Vegas - Buffalo | Tue, Oct 27 |
        CAD 408
        48% off
        CAD 782 CAD 408
      • 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 | Sat, Oct 31 | United Airlines
        CAD 312 CAD 347
        10% off
        10% off
        CAD 347 CAD 312
      • BUF 13:40
        11h 46m
        1 stop
        LAS 22:26
        Buffalo - Las Vegas | Wed, Oct 7 | Frontier Airlines
        CAD 163 CAD 347
        53% off
        53% off
        CAD 347 CAD 163
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Mon, Oct 26 | Frontier Airlines
        CAD 167 CAD 347
        52% off
        52% off
        CAD 347 CAD 167
      • BUF 18:51
        16h 16m
        1 stop
        LAS 08:07
        Buffalo - Las Vegas | Tue, Oct 6 | Frontier Airlines
        CAD 169
        51% off
        CAD 347 CAD 169
      • BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Wed, Oct 28 | Frontier Airlines
        CAD 170
        51% off
        CAD 347 CAD 170
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Fri, Oct 23 | Frontier Airlines
        CAD 170
        51% off
        CAD 347 CAD 170
      • BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Wed, Nov 4 | Frontier Airlines
        CAD 170
        51% off
        CAD 347 CAD 170
      • BUF 13:48
        12h 20m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Mon, Nov 9 | Frontier Airlines
        CAD 170
        51% off
        CAD 347 CAD 170
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Sat, Oct 24 | Frontier Airlines
        CAD 172
        50% off
        CAD 347 CAD 172
      • BUF 13:13
        10h 59m
        1 stop
        LAS 21:12
        Buffalo - Las Vegas | Mon, Nov 2 | Frontier Airlines
        CAD 172
        50% off
        CAD 347 CAD 172
      • BUF 11:57
        8h 43m
        1 stop
        LAS 17:40
        Buffalo - Las Vegas | Sat, Sep 26 | Delta Air Lines
        CAD 174
        50% off
        CAD 347 CAD 174
      • BUF 18:51
        16h 16m
        1 stop
        LAS 08:07
        Buffalo - Las Vegas | Tue, Sep 29 | Frontier Airlines
        CAD 176
        49% off
        CAD 347 CAD 176
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Wed, Oct 14 | Frontier Airlines
        CAD 185
        47% off
        CAD 347 CAD 185
      • BUF 13:00
        17h 25m
        1 stop
        LAS 14:00
        Buffalo - Las Vegas | Tue, Sep 22 | Normal Airline
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        Find more flights

Displayed flight fares from Buffalo Niagara International Airport to Harry Reid International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com 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 CAD 163) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From CAD 163
Delta Air Lines
From CAD 174
American Airlines
From CAD 193
United Airlines
From CAD 231
Hahn Air
From CAD 255
Jetblue Airways
From CAD 409
Qatar Airways
From CAD 525

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 priceCAD 163
Cheapest return ticket priceCAD 317

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 CAD 657 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 CAD 163, and round-trip fares start from CAD 317. The current lowest fare is a Frontier Airlines flight departing on Wed, Oct 7; 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 CAD 323. 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.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.