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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 KRW 153,600 and round-trip from KRW 303,500. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      BUF 15:25
      4h 50m
      Direct
      LAS 17:15
      Buffalo - Las Vegas | Thu, Nov 12 | Hahn Air
      LAS 17:05
      4h 15m
      Direct
      BUF 00:20
      Las Vegas - Buffalo | Sun, Nov 15 |
      KRW 621,000 KRW 748,800
      17% off
      17% off
      KRW 748,800 KRW 621,000
    • BUF 19:53
      7h 38m
      1 stop
      LAS 00:31
      Buffalo - Las Vegas | Sun, Nov 1 | American Airlines
      LAS 00:20
      7h 33m
      1 stop
      BUF 10:53
      Las Vegas - Buffalo | Thu, Nov 5 | American Airlines
      KRW 303,500 KRW 748,800
      59% off
      59% off
      KRW 748,800 KRW 303,500
    • BUF 13:44
      12h 8m
      1 stop
      LAS 22:52
      Buffalo - Las Vegas | Sun, Nov 1 | Frontier Airlines
      LAS 21:53
      12h 6m
      1 stop
      BUF 12:59
      Las Vegas - Buffalo | Wed, Nov 4 | Frontier Airlines
      KRW 313,500 KRW 748,800
      57% off
      57% off
      KRW 748,800 KRW 313,500
    • BUF 19:23
      8h 14m
      1 stop
      LAS 00:37
      Buffalo - Las Vegas | Sat, Nov 21 | Delta Air Lines
      LAS 22:20
      7h 5m
      1 stop
      BUF 08:25
      Las Vegas - Buffalo | Tue, Nov 24 |
      KRW 352,400
      53% off
      KRW 748,800 KRW 352,400
    • BUF 06:00
      8h 21m
      1 stop
      LAS 11:21
      Buffalo - Las Vegas | Sun, Nov 1 | Delta Air Lines
      LAS 23:35
      5h 46m
      1 stop
      BUF 08:21
      Las Vegas - Buffalo | Thu, Nov 5 | Delta Air Lines
      KRW 354,600
      53% off
      KRW 748,800 KRW 354,600
    • BUF 16:40
      7h 30m
      1 stop
      LAS 21:10
      Buffalo - Las Vegas | Sat, Nov 21 | American Airlines
      LAS 23:22
      7h 49m
      1 stop
      BUF 10:11
      Las Vegas - Buffalo | Tue, Nov 24 | American Airlines
      KRW 359,400
      52% off
      KRW 748,800 KRW 359,400
    • BUF 17:45
      7h 28m
      1 stop
      LAS 22:13
      Buffalo - Las Vegas | Sun, Nov 1 | United Airlines
      LAS 13:31
      7h 28m
      1 stop
      BUF 23:59
      Las Vegas - Buffalo | Thu, Nov 5 | Delta Air Lines
      KRW 377,500
      50% off
      KRW 748,800 KRW 377,500
    • BUF 14:00
      12h 8m
      1 stop
      LAS 23:08
      Buffalo - Las Vegas | Thu, Nov 12 | Frontier Airlines
      LAS 01:08
      7h 40m
      1 stop
      BUF 10:48
      Las Vegas - Buffalo | Mon, Nov 16 | American Airlines
      KRW 378,100
      50% off
      KRW 748,800 KRW 378,100
    • BUF 13:13
      10h 59m
      1 stop
      LAS 21:12
      Buffalo - Las Vegas | Tue, Nov 17 | Frontier Airlines
      LAS 13:31
      7h 28m
      1 stop
      BUF 23:59
      Las Vegas - Buffalo | Sat, Nov 21 | Delta Air Lines
      KRW 387,900
      48% off
      KRW 748,800 KRW 387,900
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Mon, Nov 2 | Normal Airline
      LAS 15:00
      6h
      Direct
      BUF 16:00
      Las Vegas - Buffalo | Wed, Nov 4 | Normal Airline
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    • Cheapest
      BUF 16:40
      8h 28m
      1 stop
      LAS 22:08
      Buffalo - Las Vegas | Fri, Dec 4 | American Airlines
      KRW 153,600 KRW 306,400
      50% off
      50% off
      KRW 306,400 KRW 153,600
    • Cheapest
      BUF 16:41
      9h 1m
      1 stop
      LAS 22:42
      Buffalo - Las Vegas | Sat, Dec 5 | American Airlines
      KRW 153,600 KRW 306,400
      50% off
      50% off
      KRW 306,400 KRW 153,600
    • BUF 06:35
      7h 4m
      1 stop
      LAS 10:39
      Buffalo - Las Vegas | Fri, Dec 4 | Delta Air Lines
      KRW 155,000 KRW 306,400
      49% off
      49% off
      KRW 306,400 KRW 155,000
    • BUF 15:55
      7h 4m
      1 stop
      LAS 19:59
      Buffalo - Las Vegas | Sat, Dec 5 | Delta Air Lines
      KRW 155,000
      49% off
      KRW 306,400 KRW 155,000
    • BUF 13:44
      12h 8m
      1 stop
      LAS 22:52
      Buffalo - Las Vegas | Wed, Nov 11 | Frontier Airlines
      KRW 159,800
      48% off
      KRW 306,400 KRW 159,800
    • BUF 14:00
      12h 8m
      1 stop
      LAS 23:08
      Buffalo - Las Vegas | Fri, Nov 20 | Frontier Airlines
      KRW 163,600
      47% off
      KRW 306,400 KRW 163,600
    • BUF 14:00
      12h 8m
      1 stop
      LAS 23:08
      Buffalo - Las Vegas | Fri, Nov 13 | Frontier Airlines
      KRW 164,000
      46% off
      KRW 306,400 KRW 164,000
    • BUF 13:48
      12h 20m
      1 stop
      LAS 23:08
      Buffalo - Las Vegas | Sun, Nov 22 | Frontier Airlines
      KRW 170,400
      44% off
      KRW 306,400 KRW 170,400
    • BUF 12:54
      24h 39m
      1 stop
      LAS 10:33
      Buffalo - Las Vegas | Sat, Nov 28 | Frontier Airlines
      KRW 181,200
      41% off
      KRW 306,400 KRW 181,200
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Mon, Nov 2 | Normal Airline
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    • BUF 16:40
      7h 30m
      1 stop
      LAS 21:10
      Buffalo - Las Vegas | Sat, Nov 14 | American Airlines
      KRW 201,900 KRW 945,000
      79% off
      79% off
      KRW 945,000 KRW 201,900
    • BUF 18:40
      7h 30m
      1 stop
      LAS 23:10
      Buffalo - Las Vegas | Tue, Nov 24 | American Airlines
      KRW 202,300 KRW 945,000
      79% off
      79% off
      KRW 945,000 KRW 202,300
    • BUF 16:41
      7h 44m
      1 stop
      LAS 21:25
      Buffalo - Las Vegas | Wed, Nov 25 | American Airlines
      KRW 202,300 KRW 945,000
      79% off
      79% off
      KRW 945,000 KRW 202,300
    • BUF 16:40
      7h 30m
      1 stop
      LAS 21:10
      Buffalo - Las Vegas | Sat, Nov 7 | American Airlines
      KRW 215,100
      77% off
      KRW 945,000 KRW 215,100
    • BUF 18:36
      7h 48m
      1 stop
      LAS 23:24
      Buffalo - Las Vegas | Mon, Nov 16 | Delta Air Lines
      KRW 236,400
      75% off
      KRW 945,000 KRW 236,400
    • BUF 15:59
      7h 53m
      1 stop
      LAS 20:52
      Buffalo - Las Vegas | Sun, Nov 8 | Delta Air Lines
      KRW 239,800
      75% off
      KRW 945,000 KRW 239,800
    • BUF 14:10
      7h 36m
      1 stop
      LAS 18:46
      Buffalo - Las Vegas | Wed, Jan 6 | Delta Air Lines
      KRW 239,800
      75% off
      KRW 945,000 KRW 239,800
    • BUF 15:55
      7h 4m
      1 stop
      LAS 19:59
      Buffalo - Las Vegas | Fri, Nov 13 | Delta Air Lines
      KRW 239,800
      75% off
      KRW 945,000 KRW 239,800
    • BUF 15:59
      7h 8m
      1 stop
      LAS 20:07
      Buffalo - Las Vegas | Sat, Dec 5 | Delta Air Lines
      KRW 240,200
      75% off
      KRW 945,000 KRW 240,200
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Mon, Nov 2 | Normal Airline
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    • Cheapest nonstop
      BUF 06:30
      12h 33m
      Direct
      LAS 16:03
      Buffalo - Las Vegas | Fri, Dec 4 | United Airlines
      KRW 236,200 KRW 306,400
      23% off
      23% off
      KRW 306,400 KRW 236,200
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Mon, Nov 2 | Normal Airline
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    • BUF 16:40
      7h 30m
      1 stop
      LAS 21:10
      Buffalo - Las Vegas | Sat, Nov 7 | American Airlines
      KRW 215,100 KRW 558,900
      62% off
      62% off
      KRW 558,900 KRW 215,100
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Mon, Nov 2 | Normal Airline
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    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Tue, Nov 10 | United Airlines
      KRW 316,700 KRW 925,700
      66% off
      66% off
      KRW 925,700 KRW 316,700
    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Thu, Nov 12 | United Airlines
      KRW 460,100 KRW 925,700
      50% off
      50% off
      KRW 925,700 KRW 460,100
    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Mon, Nov 23 | United Airlines
      KRW 462,300 KRW 925,700
      50% off
      50% off
      KRW 925,700 KRW 462,300
    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Mon, Nov 2 | United Airlines
      KRW 833,100
      10% off
      KRW 925,700 KRW 833,100
    • BUF 08:50
      6h 42m
      1 stop
      LAS 12:32
      Buffalo - Las Vegas | Fri, Nov 6 | United Airlines
      KRW 531,200
      43% off
      KRW 925,700 KRW 531,200
    • BUF 06:35
      7h 4m
      1 stop
      LAS 10:39
      Buffalo - Las Vegas | Fri, Dec 4 | Delta Air Lines
      KRW 155,000
      49% off
      KRW 306,400 KRW 155,000
    • BUF 15:55
      7h 4m
      1 stop
      LAS 19:59
      Buffalo - Las Vegas | Sat, Dec 5 | Delta Air Lines
      KRW 155,000
      49% off
      KRW 306,400 KRW 155,000
    • BUF 16:40
      8h 28m
      1 stop
      LAS 22:08
      Buffalo - Las Vegas | Fri, Dec 4 | American Airlines
      KRW 153,600
      50% off
      KRW 306,400 KRW 153,600
    • BUF 16:41
      9h 1m
      1 stop
      LAS 22:42
      Buffalo - Las Vegas | Sat, Dec 5 | American Airlines
      KRW 153,600
      50% off
      KRW 306,400 KRW 153,600
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Mon, Nov 2 | 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

    18:46

    BUF

    2h 14m

    Direct

    20:00

    ORD

    S M T W T F S
    Search

  2. AA3323

    O'Hare International Airport

    21:59

    ORD

    4h 9m

    Direct

    00:08

    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

    20:00

    DFW

    3h

    Direct

    21:00

    LAS

    S M T W T F S

  5. AA1203

    Buffalo Niagara International Airport

    12:52

    BUF

    1h 57m

    Direct

    14:49

    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 58m

    Direct

    22:08

    LAS

    S M T W T F S

  9. AA4780

    Buffalo Niagara International Airport

    11:36

    BUF

    2h 21m

    Direct

    12:57

    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. F91407

    Buffalo Niagara International Airport

    16:54

    BUF

    2h 35m

    Direct

    19:29

    ATL

    S - T - T - -
    Search

  12. F93923

    Hartsfield–Jackson Atlanta International Airport

    21:32

    ATL

    4h 36m

    Direct

    23:08

    LAS

    S M T W T F S

  13. DL5284

    Buffalo Niagara International Airport

    07:00

    BUF

    1h 37m

    Direct

    08:37

    JFK

    S M T W T F S
    Search

  14. DL807

    John F. Kennedy International Airport

    12:05

    JFK

    5h 49m

    Direct

    14:54

    LAS

    S M T W T F S

  15. DL2664

    Buffalo Niagara International Airport

    06:00

    BUF

    2h 21m

    Direct

    08:21

    ATL

    S M T W T F S
    Search

  16. DL549

    Hartsfield–Jackson Atlanta International Airport

    12:15

    ATL

    4h 32m

    Direct

    13:47

    LAS

    S M T W T F S

  17. DL5296

    Buffalo Niagara International Airport

    15:52

    BUF

    1h 37m

    Direct

    17:29

    JFK

    S M T W T F S
    Search

  18. DL781

    John F. Kennedy International Airport

    21:00

    JFK

    5h 55m

    Direct

    23:55

    LAS

    S - - W T - S

  19. F91691

    Buffalo Niagara International Airport

    21:20

    BUF

    2h 49m

    Direct

    00:09

    MCO

    - - - W - - S
    Search

  20. 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 KRW 606,000
Cheapest one-way flight price KRW 113,700
Off-season travel month October
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 December. 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 KRW 153,600, with round-trip fares from KRW 303,500. The lowest fare is offered by American Airlines departing on Fri, Dec 4; prices are subject to availability.
  • Yes. The average flight time from Buffalo Niagara International Airport to Las Vegas is about 5 hours 34 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 American Airlines Frontier 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 KRW 294,100, and the average round-trip fare is KRW 645,600. 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.