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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 £78 and round-trip from £189. Based on Trip.com's latest 7-day flight data.

    • BUF 06:24
      7h 8m
      1 stop
      LAS 10:32
      Buffalo - Las Vegas | Thu, Dec 17 | Delta Air Lines
      LAS 07:00
      7h 54m
      1 stop
      BUF 17:54
      Las Vegas - Buffalo | Sun, Dec 20 | Delta Air Lines
      £189 £513
      63% off
      63% off
      £513 £189
    • BUF 19:23
      8h 14m
      1 stop
      LAS 00:37
      Buffalo - Las Vegas | Sat, Nov 7 | Delta Air Lines
      LAS 22:20
      7h 5m
      1 stop
      BUF 08:25
      Las Vegas - Buffalo | Tue, Nov 10 |
      £197 £513
      62% off
      62% off
      £513 £197
    • BUF 16:40
      7h 30m
      1 stop
      LAS 21:10
      Buffalo - Las Vegas | Sat, Nov 7 | American Airlines
      LAS 23:22
      7h 49m
      1 stop
      BUF 10:11
      Las Vegas - Buffalo | Tue, Nov 10 | American Airlines
      £201 £513
      61% off
      61% off
      £513 £201
    • BUF 06:35
      7h
      1 stop
      LAS 10:35
      Buffalo - Las Vegas | Thu, Nov 26 | Delta Air Lines
      LAS 23:43
      9h 36m
      1 stop
      BUF 12:19
      Las Vegas - Buffalo | Wed, Dec 2 | Frontier Airlines
      £223
      56% off
      £513 £223
    • BUF 14:00
      12h 8m
      1 stop
      LAS 23:08
      Buffalo - Las Vegas | Thu, Nov 5 | Frontier Airlines
      LAS 07:10
      8h 33m
      1 stop
      BUF 18:43
      Las Vegas - Buffalo | Sun, Nov 8 | Delta Air Lines
      £223
      56% off
      £513 £223
    • BUF 06:00
      7h 40m
      1 stop
      LAS 10:40
      Buffalo - Las Vegas | Wed, Dec 23 | Delta Air Lines
      LAS 08:00
      7h 50m
      1 stop
      BUF 18:50
      Las Vegas - Buffalo | Fri, Dec 25 | American Airlines
      £224
      56% off
      £513 £224
    • BUF 07:00
      10h 29m
      1 stop
      LAS 14:29
      Buffalo - Las Vegas | Thu, Dec 17 | American Airlines
      LAS 23:15
      9h 12m
      1 stop
      BUF 11:27
      Las Vegas - Buffalo | Sun, Dec 20 | Delta Air Lines
      £225
      56% off
      £513 £225
    • BUF 13:48
      12h 20m
      1 stop
      LAS 23:08
      Buffalo - Las Vegas | Tue, Nov 17 | Frontier Airlines
      LAS 23:42
      7h 53m
      1 stop
      BUF 10:35
      Las Vegas - Buffalo | Fri, Nov 20 | Delta Air Lines
      £226
      56% off
      £513 £226
    • BUF 13:15
      10h 11m
      1 stop
      LAS 20:26
      Buffalo - Las Vegas | Thu, Dec 3 | Frontier Airlines
      LAS 22:16
      9h 49m
      1 stop
      BUF 11:05
      Las Vegas - Buffalo | Sat, Dec 5 | Delta Air Lines
      £228
      56% off
      £513 £228
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Fri, Nov 6 | Normal Airline
      LAS 15:00
      6h
      Direct
      BUF 16:00
      Las Vegas - Buffalo | Sun, Nov 8 | Normal Airline
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    • Cheapest
      BUF 21:20
      13h 59m
      1 stop
      LAS 08:19
      Buffalo - Las Vegas | Mon, Nov 23 | Frontier Airlines
      £78 £214
      64% off
      64% off
      £214 £78
    • BUF 06:15
      10h 41m
      1 stop
      LAS 13:56
      Buffalo - Las Vegas | Wed, Dec 23 | Delta Air Lines
      £87 £214
      59% off
      59% off
      £214 £87
    • BUF 18:40
      7h 30m
      1 stop
      LAS 23:10
      Buffalo - Las Vegas | Mon, Nov 23 | American Airlines
      £93 £214
      56% off
      56% off
      £214 £93
    • BUF 14:00
      12h 8m
      1 stop
      LAS 23:08
      Buffalo - Las Vegas | Wed, Nov 18 | Frontier Airlines
      £100
      53% off
      £214 £100
    • BUF 12:54
      24h 39m
      1 stop
      LAS 10:33
      Buffalo - Las Vegas | Thu, Nov 12 | Frontier Airlines
      £101
      53% off
      £214 £101
    • BUF 13:48
      12h 20m
      1 stop
      LAS 23:08
      Buffalo - Las Vegas | Mon, Nov 9 | Frontier Airlines
      £101
      53% off
      £214 £101
    • BUF 12:54
      24h 53m
      1 stop
      LAS 10:47
      Buffalo - Las Vegas | Sun, Nov 15 | Frontier Airlines
      £102
      52% off
      £214 £102
    • BUF 13:48
      12h 20m
      1 stop
      LAS 23:08
      Buffalo - Las Vegas | Mon, Nov 16 | Frontier Airlines
      £106
      50% off
      £214 £106
    • BUF 12:58
      8h 6m
      1 stop
      LAS 18:04
      Buffalo - Las Vegas | Sat, Nov 14 | American Airlines
      £113
      47% off
      £214 £113
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Fri, Nov 6 | Normal Airline
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    • BUF 16:40
      7h 30m
      1 stop
      LAS 21:10
      Buffalo - Las Vegas | Sat, Nov 14 | American Airlines
      £113 £545
      79% off
      79% off
      £545 £113
    • BUF 18:40
      7h 30m
      1 stop
      LAS 23:10
      Buffalo - Las Vegas | Tue, Nov 24 | American Airlines
      £113 £545
      79% off
      79% off
      £545 £113
    • BUF 16:41
      7h 44m
      1 stop
      LAS 21:25
      Buffalo - Las Vegas | Wed, Nov 25 | American Airlines
      £113 £545
      79% off
      79% off
      £545 £113
    • BUF 16:40
      7h 30m
      1 stop
      LAS 21:10
      Buffalo - Las Vegas | Sat, Nov 7 | American Airlines
      £120
      78% off
      £545 £120
    • BUF 18:36
      7h 48m
      1 stop
      LAS 23:24
      Buffalo - Las Vegas | Mon, Nov 16 | Delta Air Lines
      £132
      76% off
      £545 £132
    • BUF 15:59
      7h 53m
      1 stop
      LAS 20:52
      Buffalo - Las Vegas | Sun, Nov 8 | Delta Air Lines
      £134
      75% off
      £545 £134
    • BUF 14:10
      7h 36m
      1 stop
      LAS 18:46
      Buffalo - Las Vegas | Wed, Jan 6 | Delta Air Lines
      £134
      75% off
      £545 £134
    • BUF 15:55
      7h 4m
      1 stop
      LAS 19:59
      Buffalo - Las Vegas | Fri, Nov 13 | Delta Air Lines
      £134
      75% off
      £545 £134
    • BUF 15:59
      7h 8m
      1 stop
      LAS 20:07
      Buffalo - Las Vegas | Sat, Dec 5 | Delta Air Lines
      £134
      75% off
      £545 £134
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Fri, Nov 6 | Normal Airline
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    • Cheapest nonstop
      BUF 06:30
      12h 33m
      Direct
      LAS 16:03
      Buffalo - Las Vegas | Wed, Nov 18 | United Airlines
      £183 £214
      14% off
      14% off
      £214 £183
    • BUF 06:00
      13h 3m
      Direct
      LAS 16:03
      Buffalo - Las Vegas | Sat, Nov 14 | United Airlines
      £186 £214
      13% off
      13% off
      £214 £186
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Fri, Nov 6 | Normal Airline
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    • BUF 16:40
      7h 30m
      1 stop
      LAS 21:10
      Buffalo - Las Vegas | Sat, Nov 7 | American Airlines
      £120 £323
      63% off
      63% off
      £323 £120
    • BUF 15:59
      7h 53m
      1 stop
      LAS 20:52
      Buffalo - Las Vegas | Sun, Nov 8 | Delta Air Lines
      £134 £323
      59% off
      59% off
      £323 £134
    • BUF 16:40
      7h 30m
      1 stop
      LAS 21:10
      Buffalo - Las Vegas | Tue, Nov 10 | American Airlines
      £163 £323
      50% off
      50% off
      £323 £163
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Fri, Nov 6 | Normal Airline
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    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Thu, Nov 5 | United Airlines
      £197 £341
      42% off
      42% off
      £341 £197
    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Tue, Nov 10 | United Airlines
      £204 £341
      40% off
      40% off
      £341 £204
    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Thu, Nov 12 | United Airlines
      £257 £341
      25% off
      25% off
      £341 £257
    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Mon, Nov 23 | United Airlines
      £258
      24% off
      £341 £258
    • BUF 08:50
      6h 42m
      1 stop
      LAS 12:32
      Buffalo - Las Vegas | Fri, Nov 6 | United Airlines
      £296
      13% off
      £341 £296
    • BUF 18:40
      7h 30m
      1 stop
      LAS 23:10
      Buffalo - Las Vegas | Mon, Nov 23 | American Airlines
      £93
      56% off
      £214 £93
    • BUF 16:41
      7h 44m
      1 stop
      LAS 21:25
      Buffalo - Las Vegas | Wed, Nov 25 | American Airlines
      £113
      47% off
      £214 £113
    • BUF 12:58
      8h 6m
      1 stop
      LAS 18:04
      Buffalo - Las Vegas | Sat, Nov 14 | American Airlines
      £113
      47% off
      £214 £113
    • BUF 16:40
      8h 28m
      1 stop
      LAS 22:08
      Buffalo - Las Vegas | Sun, Nov 15 | American Airlines
      £113
      47% off
      £214 £113
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Fri, Nov 6 | Normal Airline
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Displayed flight fares from Buffalo to Las Vegas are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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. AA2202

    Buffalo Niagara International Airport

    18:45

    BUF

    2h 14m

    Direct

    19:59

    ORD

    S M T W T F S
    Search

  2. AA3323

    O'Hare International Airport

    20:50

    ORD

    4h 13m

    Direct

    23:03

    LAS

    S M T W T F S

  3. AA1360

    Buffalo Niagara International Airport

    16:40

    BUF

    3h 44m

    Direct

    19:24

    DFW

    S M T W T F S
    Search

  4. AA1797

    Dallas Fort Worth International Airport

    20:10

    DFW

    3h

    Direct

    21:10

    LAS

    S M T W T F S

  5. AA1203

    Buffalo Niagara International Airport

    11:32

    BUF

    2h 6m

    Direct

    13:38

    CLT

    S M T W T F S
    Search

  6. AA1454

    Charlotte Douglas International Airport

    12:30

    CLT

    4h 53m

    Direct

    14:23

    LAS

    S M T W T F S

  7. AA1360

    Buffalo Niagara International Airport

    16:40

    BUF

    3h 44m

    Direct

    19:24

    DFW

    S M T W T F S
    Search

  8. AA1983

    Dallas Fort Worth International Airport

    21:10

    DFW

    2h 56m

    Direct

    22:06

    LAS

    S M T W T F S

  9. AA4780

    Buffalo Niagara International Airport

    11:24

    BUF

    2h 5m

    Direct

    12:29

    ORD

    S M T W T F S
    Search

  10. AA3081

    O'Hare International Airport

    15:00

    ORD

    4h 16m

    Direct

    17:16

    LAS

    S M T W T F S

  11. DL2664

    Buffalo Niagara International Airport

    06:00

    BUF

    2h 21m

    Direct

    08:21

    ATL

    S M T W T F S
    Search

  12. DL549

    Hartsfield–Jackson Atlanta International Airport

    12:15

    ATL

    4h 32m

    Direct

    13:47

    LAS

    S M T W T F S

  13. DL5296

    Buffalo Niagara International Airport

    15:53

    BUF

    1h 37m

    Direct

    17:30

    JFK

    S M T W T F S
    Search

  14. DL781

    John F. Kennedy International Airport

    21:00

    JFK

    5h 55m

    Direct

    23:55

    LAS

    S - - W T - S

  15. F91407

    Buffalo Niagara International Airport

    16:54

    BUF

    2h 35m

    Direct

    19:29

    ATL

    S - T - T - -
    Search

  16. F93923

    Hartsfield–Jackson Atlanta International Airport

    21:32

    ATL

    4h 36m

    Direct

    23:08

    LAS

    S M T W T F S

  17. F91691

    Buffalo Niagara International Airport

    21:20

    BUF

    2h 49m

    Direct

    00:09

    MCO

    - - - W - - S
    Search

  18. F91875

    Orlando International Airport

    11:30

    MCO

    5h 13m

    Direct

    13:43

    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 £329
Cheapest one-way flight price £78
Off-season travel month September
Peak season for travel January

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 November. 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.
  • Yes. United Airlines operate direct flights from Buffalo Niagara International Airport to Las Vegas. The average flight time is approximately 7 hours 35 minutes, with about 1 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Buffalo Niagara International Airport to Las Vegas currently starts from £78, with round-trip fares from £189. The lowest fare is offered by Frontier Airlines departing on Mon, Nov 23; prices are subject to availability.
  • Yes. The average flight time from Buffalo Niagara International Airport to Las Vegas is about 8 hours 48 minutes. Actual flight time may vary due to routing, weather, and air traffic.
  • Currently, multiple airlines offer flights from Buffalo Niagara International Airport to Las Vegas, including: United Airlines Delta Air Lines Frontier Airlines American Airlines Jetblue Airways 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 £181, and the average round-trip fare is £343. 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 2 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.