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Buffalo Niagara International Airport to Las Vegas flight

Explore the cheapest one-way and round-trip flights from Buffalo Niagara International Airport to Las Vegas over the next 90 days, with one-way fares from US$119 and round-trip from US$226. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        BUF 15:25
        4h 50m
        Direct
        LAS 17:15
        Buffalo - Las Vegas | Fri, Oct 30 | Hahn Air
        LAS 17:05
        4h 15m
        Direct
        BUF 00:20
        Las Vegas - Buffalo | Mon, Nov 2 |
        US$462 US$593
        22% off
        22% off
        US$593 US$462
      • BUF 19:53
        7h 38m
        1 stop
        LAS 00:31
        Buffalo - Las Vegas | Tue, Oct 20 | American Airlines
        LAS 00:20
        7h 33m
        1 stop
        BUF 10:53
        Las Vegas - Buffalo | Sat, Oct 24 | American Airlines
        US$226 US$593
        62% off
        62% off
        US$593 US$226
      • BUF 06:00
        8h 21m
        1 stop
        LAS 11:21
        Buffalo - Las Vegas | Tue, Oct 20 | Delta Air Lines
        LAS 23:35
        5h 46m
        1 stop
        BUF 08:21
        Las Vegas - Buffalo | Sat, Oct 24 | Delta Air Lines
        US$264 US$593
        55% off
        55% off
        US$593 US$264
      • BUF 17:45
        7h 28m
        1 stop
        LAS 22:13
        Buffalo - Las Vegas | Tue, Oct 20 | United Airlines
        LAS 13:31
        7h 28m
        1 stop
        BUF 23:59
        Las Vegas - Buffalo | Sat, Oct 24 | Delta Air Lines
        US$281
        53% off
        US$593 US$281
      • BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Sat, Oct 31 | Frontier Airlines
        LAS 01:08
        7h 40m
        1 stop
        BUF 10:48
        Las Vegas - Buffalo | Wed, Nov 4 | American Airlines
        US$282
        52% off
        US$593 US$282
      • BUF 13:13
        10h 59m
        1 stop
        LAS 21:12
        Buffalo - Las Vegas | Thu, Nov 5 | Frontier Airlines
        LAS 13:31
        7h 28m
        1 stop
        BUF 23:59
        Las Vegas - Buffalo | Mon, Nov 9 | Delta Air Lines
        US$289
        51% off
        US$593 US$289
      • BUF 13:40
        11h 46m
        1 stop
        LAS 22:26
        Buffalo - Las Vegas | Sat, Oct 3 | Frontier Airlines
        LAS 22:04
        11h 46m
        1 stop
        BUF 12:50
        Las Vegas - Buffalo | Mon, Oct 5 | Frontier Airlines
        US$290
        51% off
        US$593 US$290
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Thu, Oct 22 | Frontier Airlines
        LAS 08:55
        8h 10m
        1 stop
        BUF 20:05
        Las Vegas - Buffalo | Mon, Oct 26 |
        US$291
        51% off
        US$593 US$291
      • BUF 06:35
        7h
        1 stop
        LAS 10:35
        Buffalo - Las Vegas | Sat, Nov 28 | Delta Air Lines
        LAS 23:43
        9h 36m
        1 stop
        BUF 12:19
        Las Vegas - Buffalo | Fri, Dec 4 | Frontier Airlines
        US$297
        50% off
        US$593 US$297
      • BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Sat, Nov 7 | Frontier Airlines
        LAS 07:10
        8h 33m
        1 stop
        BUF 18:43
        Las Vegas - Buffalo | Tue, Nov 10 | Delta Air Lines
        US$298
        50% off
        US$593 US$298
      • BUF 17:49
        8h 6m
        1 stop
        LAS 22:55
        Buffalo - Las Vegas | Sat, Oct 31 | American Airlines
        LAS 01:08
        7h 40m
        1 stop
        BUF 10:48
        Las Vegas - Buffalo | Wed, Nov 4 | American Airlines
        US$301
        49% off
        US$593 US$301
      • BUF 15:59
        8h 11m
        1 stop
        LAS 21:10
        Buffalo - Las Vegas | Fri, Oct 16 | Delta Air Lines
        LAS 21:53
        12h 6m
        1 stop
        BUF 12:59
        Las Vegas - Buffalo | Fri, Oct 23 | Frontier Airlines
        US$306
        48% off
        US$593 US$306
      • BUF 13:00
        17h 25m
        1 stop
        LAS 14:00
        Buffalo - Las Vegas | Sun, Oct 4 | Normal Airline
        LAS 15:00
        6h
        Direct
        BUF 16:00
        Las Vegas - Buffalo | Tue, Oct 6 | Normal Airline
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      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Thu, Oct 29 | Frontier Airlines
        US$119 US$265
        55% off
        55% off
        US$265 US$119
      • BUF 18:51
        16h 16m
        1 stop
        LAS 08:07
        Buffalo - Las Vegas | Fri, Oct 9 | Frontier Airlines
        US$121 US$265
        54% off
        54% off
        US$265 US$121
      • BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Mon, Oct 26 | Frontier Airlines
        US$122 US$265
        54% off
        54% off
        US$265 US$122
      • BUF 13:48
        12h 20m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Thu, Nov 12 | Frontier Airlines
        US$122
        54% off
        US$265 US$122
      • BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Sat, Nov 7 | Frontier Airlines
        US$122
        54% off
        US$265 US$122
      • BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Sat, Oct 31 | Frontier Airlines
        US$122
        54% off
        US$265 US$122
      • BUF 13:48
        12h 20m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Mon, Nov 2 | Frontier Airlines
        US$124
        53% off
        US$265 US$124
      • BUF 13:48
        12h 20m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Mon, Nov 9 | Frontier Airlines
        US$127
        52% off
        US$265 US$127
      • BUF 13:48
        12h 20m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Mon, Nov 16 | Frontier Airlines
        US$133
        50% off
        US$265 US$133
      • BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Sat, Nov 21 | Frontier Airlines
        US$133
        50% off
        US$265 US$133
      • BUF 13:48
        12h 20m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Thu, Nov 5 | Frontier Airlines
        US$135
        49% off
        US$265 US$135
      • BUF 12:54
        24h 53m
        1 stop
        LAS 10:47
        Buffalo - Las Vegas | Wed, Nov 18 | Frontier Airlines
        US$136
        49% off
        US$265 US$136
      • BUF 13:00
        17h 25m
        1 stop
        LAS 14:00
        Buffalo - Las Vegas | Sun, Oct 4 | Normal Airline
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Displayed flight fares from Buffalo Niagara International Airport to Las Vegas are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Which airlines are the most popular for Buffalo Niagara International Airport to Las Vegas flights?

See which airlines fly from Buffalo Niagara International Airport to Las Vegas. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Frontier Airlines logo Frontier Airlines
Jetblue Airways logo Jetblue Airways

Flight Schedule from Buffalo Niagara International Airport to Las Vegas

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1724

    Buffalo Niagara International Airport

    16:47

    BUF

    3h 23m

    Direct

    19:10

    DFW

    S M T W T F S
    Search

  2. AA1797

    Dallas Fort Worth International Airport

    19:59

    DFW

    2h 56m

    Direct

    20:55

    LAS

    S M T W T - S

  3. DL2050

    Buffalo Niagara International Airport

    19:40

    BUF

    2h 18m

    Direct

    21:58

    ATL

    S M T W T - S
    Search

  4. DL834

    Hartsfield–Jackson Atlanta International Airport

    21:52

    ATL

    4h 32m

    Direct

    23:24

    LAS

    - M T W T - S

  5. AA1724

    Buffalo Niagara International Airport

    16:47

    BUF

    3h 23m

    Direct

    19:10

    DFW

    S M T W T F S
    Search

  6. AA2371

    Dallas Fort Worth International Airport

    21:35

    DFW

    2h 51m

    Direct

    22:26

    LAS

    S M T W T F S

  7. F91407

    Buffalo Niagara International Airport

    21:21

    BUF

    2h 15m

    Direct

    23:36

    ATL

    S - T - T F -
    Search

  8. F91115

    Hartsfield–Jackson Atlanta International Airport

    20:59

    ATL

    4h 27m

    Direct

    22:26

    LAS

    S M T W T F S

  9. F91691

    Buffalo Niagara International Airport

    21:20

    BUF

    2h 49m

    Direct

    00:09

    MCO

    - M - W - - S
    Search

  10. F91875

    Orlando International Airport

    06:00

    MCO

    5h 7m

    Direct

    08:07

    LAS

    S M T W T F S

  11. DL2050

    Buffalo Niagara International Airport

    19:40

    BUF

    2h 18m

    Direct

    21:58

    ATL

    S M T W T - S
    Search

  12. F94891

    Hartsfield–Jackson Atlanta International Airport

    10:10

    ATL

    4h 43m

    Direct

    11:53

    LAS

    S M T W T F S
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What to know about flights from Buffalo Niagara International Airport to Las Vegas?

Cheapest return ticket price US$460
Cheapest one-way flight price US$119
Off-season travel month September
Peak season for travel December

FAQs for Buffalo Niagara International Airport to Las Vegas Flights

  • When is peak season for travel to Las Vegas?

    ؜The peak travel time for visiting Las Vegas is October. During this time, flights from Buffalo Niagara International Airport to Las Vegas are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Buffalo Niagara International Airport (BUF) to Buffalo Niagara International Airport(LAS) take around 6 hours 53 minutes.
  • United Airlines is a very popular airline operating an average of 4 flights per month.
  • The cheapest one-way flight from Buffalo Niagara International Airport to Las Vegas currently starts from US$119, with round-trip fares from US$226. The lowest fare is offered by Frontier Airlines departing on Thu, Oct 29; prices are subject to availability.
  • Currently, multiple airlines offer flights from Buffalo Niagara International Airport to Las Vegas, including: United Airlines Delta Air Lines Frontier Airlines Jetblue Airways American Airlines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Buffalo Niagara International Airport to Las Vegas is US$256, and the average round-trip fare is US$580. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Buffalo Niagara International Airport to Las Vegas departs at 06:30, and the latest one departs at 06:30. There are approximately 1 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Buffalo Niagara International Airport to Las Vegas usually arrive at Harry Reid International Airport. Harry Reid International Airport is the most convenient option for this route.

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.