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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 €94 and round-trip from €204. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      BUF 15:25
      4h 50m
      Direct
      LAS 17:15
      Buffalo - Las Vegas | Wed, Nov 11 | Hahn Air
      LAS 17:05
      4h 15m
      Direct
      BUF 00:20
      Las Vegas - Buffalo | Sat, Nov 14 |
      €418 €573
      27% off
      27% off
      €573 €418
    • 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
      €204 €573
      64% off
      64% off
      €573 €204
    • 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
      €211 €573
      63% off
      63% off
      €573 €211
    • 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 |
      €237
      59% off
      €573 €237
    • 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
      €239
      57% off
      €573 €239
    • 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
      €242
      57% off
      €573 €242
    • 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
      €254
      56% off
      €573 €254
    • 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
      €254
      56% off
      €573 €254
    • 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
      €261
      54% off
      €573 €261
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Fri, Oct 30 | Normal Airline
      LAS 15:00
      6h
      Direct
      BUF 16:00
      Las Vegas - Buffalo | Sun, Nov 1 | 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
      €94 €255
      63% off
      63% off
      €255 €94
    • BUF 16:40
      8h 28m
      1 stop
      LAS 22:08
      Buffalo - Las Vegas | Wed, Nov 18 | American Airlines
      €104 €255
      59% off
      59% off
      €255 €104
    • BUF 16:41
      9h 1m
      1 stop
      LAS 22:42
      Buffalo - Las Vegas | Thu, Nov 19 | American Airlines
      €104 €255
      59% off
      59% off
      €255 €104
    • BUF 06:15
      10h 41m
      1 stop
      LAS 13:56
      Buffalo - Las Vegas | Wed, Dec 23 | Delta Air Lines
      €104
      59% off
      €255 €104
    • BUF 06:35
      7h 4m
      1 stop
      LAS 10:39
      Buffalo - Las Vegas | Wed, Nov 18 | Delta Air Lines
      €105
      59% off
      €255 €105
    • BUF 15:55
      7h 4m
      1 stop
      LAS 19:59
      Buffalo - Las Vegas | Thu, Nov 19 | Delta Air Lines
      €105
      59% off
      €255 €105
    • BUF 14:00
      12h 8m
      1 stop
      LAS 23:08
      Buffalo - Las Vegas | Wed, Nov 4 | Frontier Airlines
      €110
      56% off
      €255 €110
    • BUF 18:40
      7h 30m
      1 stop
      LAS 23:10
      Buffalo - Las Vegas | Mon, Nov 23 | American Airlines
      €112
      56% off
      €255 €112
    • BUF 21:20
      13h 59m
      1 stop
      LAS 08:19
      Buffalo - Las Vegas | Tue, Nov 24 | Frontier Airlines
      €122
      52% off
      €255 €122
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      BUF 06:30
      12h 33m
      Direct
      LAS 16:03
      Buffalo - Las Vegas | Thu, Dec 3 | United Airlines
      €159 €255
      38% off
      38% off
      €255 €159
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Fri, Oct 30 | Normal Airline
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    • BUF 15:55
      7h 4m
      1 stop
      LAS 19:59
      Buffalo - Las Vegas | Thu, Nov 19 | Delta Air Lines
      €110 €464
      76% off
      76% off
      €464 €110
    • BUF 18:40
      7h 30m
      1 stop
      LAS 23:10
      Buffalo - Las Vegas | Tue, Nov 24 | American Airlines
      €127 €464
      73% off
      73% off
      €464 €127
    • BUF 16:40
      7h 30m
      1 stop
      LAS 21:10
      Buffalo - Las Vegas | Sat, Nov 14 | American Airlines
      €136 €464
      71% off
      71% off
      €464 €136
    • BUF 16:41
      7h 44m
      1 stop
      LAS 21:25
      Buffalo - Las Vegas | Wed, Nov 25 | American Airlines
      €136
      71% off
      €464 €136
    • BUF 17:20
      7h 35m
      1 stop
      LAS 21:55
      Buffalo - Las Vegas | Thu, Oct 29 | Delta Air Lines
      €152
      67% off
      €464 €152
    • BUF 17:20
      7h 35m
      1 stop
      LAS 21:55
      Buffalo - Las Vegas | Fri, Oct 30 | Delta Air Lines
      €152
      67% off
      €464 €152
    • BUF 15:59
      7h 53m
      1 stop
      LAS 20:52
      Buffalo - Las Vegas | Sun, Nov 8 | Delta Air Lines
      €152
      67% off
      €464 €152
    • BUF 16:48
      7h 12m
      1 stop
      LAS 21:00
      Buffalo - Las Vegas | Thu, Oct 29 | American Airlines
      €154
      67% off
      €464 €154
    • BUF 16:48
      7h 10m
      1 stop
      LAS 20:58
      Buffalo - Las Vegas | Sat, Oct 31 | American Airlines
      €154
      67% off
      €464 €154
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Fri, Oct 30 | Normal Airline
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    • BUF 17:20
      7h 35m
      1 stop
      LAS 21:55
      Buffalo - Las Vegas | Fri, Oct 30 | Delta Air Lines
      €152 €448
      66% off
      66% off
      €448 €152
    • BUF 17:20
      7h 35m
      1 stop
      LAS 21:55
      Buffalo - Las Vegas | Thu, Oct 29 | Delta Air Lines
      €152 €448
      66% off
      66% off
      €448 €152
    • BUF 16:48
      7h 10m
      1 stop
      LAS 20:58
      Buffalo - Las Vegas | Sat, Oct 31 | American Airlines
      €154 €448
      66% off
      66% off
      €448 €154
    • BUF 16:48
      7h 12m
      1 stop
      LAS 21:00
      Buffalo - Las Vegas | Thu, Oct 29 | American Airlines
      €154
      66% off
      €448 €154
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Fri, Oct 30 | Normal Airline
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    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Tue, Nov 10 | United Airlines
      €215 €768
      72% off
      72% off
      €768 €215
    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Thu, Oct 29 | United Airlines
      €239 €768
      69% off
      69% off
      €768 €239
    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Thu, Nov 12 | United Airlines
      €309 €768
      60% off
      60% off
      €768 €309
    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Mon, Nov 23 | United Airlines
      €312
      59% off
      €768 €312
    • BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Mon, Nov 2 | United Airlines
      €560
      27% off
      €768 €560
    • BUF 08:50
      6h 42m
      1 stop
      LAS 12:32
      Buffalo - Las Vegas | Fri, Nov 6 | United Airlines
      €328
      56% off
      €768 €328
    • BUF 06:35
      7h 4m
      1 stop
      LAS 10:39
      Buffalo - Las Vegas | Wed, Nov 18 | Delta Air Lines
      €105
      59% off
      €255 €105
    • BUF 15:55
      7h 4m
      1 stop
      LAS 19:59
      Buffalo - Las Vegas | Thu, Nov 19 | Delta Air Lines
      €105
      59% off
      €255 €105
    • BUF 18:40
      7h 30m
      1 stop
      LAS 23:10
      Buffalo - Las Vegas | Mon, Nov 23 | American Airlines
      €112
      56% off
      €255 €112
    • BUF 13:00
      17h 25m
      1 stop
      LAS 14:00
      Buffalo - Las Vegas | Fri, Oct 30 | 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.
Delta Air Lines logo Delta Air Lines

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 - - - - 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

    16:41

    BUF

    3h 52m

    Direct

    19:33

    DFW

    S M - - - - 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 - - - - S

  7. AA1360

    Buffalo Niagara International Airport

    16:41

    BUF

    3h 52m

    Direct

    19:33

    DFW

    S M - - - - S
    Search

  8. AA1983

    Dallas Fort Worth International Airport

    21:10

    DFW

    2h 58m

    Direct

    22:08

    LAS

    S M - - - - 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

    07:25

    ATL

    4h 38m

    Direct

    09:03

    LAS

    S M T W T F S

  11. DL2664

    Buffalo Niagara International Airport

    06:05

    BUF

    2h 30m

    Direct

    08:35

    ATL

    S M T W T F S
    Search

  12. DL549

    Hartsfield–Jackson Atlanta International Airport

    12:20

    ATL

    4h 37m

    Direct

    13:57

    LAS

    S M T W T F S

  13. F91407

    Buffalo Niagara International Airport

    13:44

    BUF

    2h 27m

    Direct

    16:11

    ATL

    S - T - T - -
    Search

  14. F93923

    Hartsfield–Jackson Atlanta International Airport

    21:32

    ATL

    4h 36m

    Direct

    23:08

    LAS

    S M T W T F S

  15. F91691

    Buffalo Niagara International Airport

    12:53

    BUF

    2h 44m

    Direct

    15:37

    MCO

    - - - W - - S
    Search

  16. 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 €407
Cheapest one-way flight price €94
Off-season travel month September
Peak season for travel July

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. Delta Air Lines and American Airlines operate direct flights from Buffalo Niagara International Airport to Las Vegas. The average flight time is approximately 4 hours 21 minutes, with about 2 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 €94, with round-trip fares from €204. 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 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 €198, and the average round-trip fare is €434. 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.

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

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Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, 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 were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled 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 check the customer support pages.