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Harry Reid International Airport to Buffalo Niagara International Airport flight

Explore the cheapest one-way and round-trip flights from Harry Reid International Airport to Buffalo Niagara International Airport over the next 90 days, with one-way fares from DKK 695 and round-trip from DKK 1,582. Based on Trip.com's latest 7-day flight data.

    • LAS 22:06
      16h 46m
      1 stop
      BUF 17:52
      Las Vegas - Buffalo | Sun, Oct 25 | Frontier Airlines
      BUF 13:44
      12h 8m
      1 stop
      LAS 22:52
      Buffalo - Las Vegas | Wed, Oct 28 | Frontier Airlines
      DKK 1,582 DKK 3,673
      56% off
      56% off
      DKK 3,673 DKK 1,582
    • LAS 23:27
      8h 49m
      1 stop
      BUF 11:16
      Las Vegas - Buffalo | Sat, Oct 24 | Delta Air Lines
      BUF 17:20
      9h 15m
      1 stop
      LAS 23:35
      Buffalo - Las Vegas | Sat, Oct 31 | Delta Air Lines
      DKK 1,618 DKK 3,673
      56% off
      56% off
      DKK 3,673 DKK 1,618
    • LAS 21:43
      12h 20m
      1 stop
      BUF 13:03
      Las Vegas - Buffalo | Mon, Nov 2 | Frontier Airlines
      BUF 13:48
      12h 20m
      1 stop
      LAS 23:08
      Buffalo - Las Vegas | Tue, Nov 10 | Frontier Airlines
      DKK 1,645 DKK 3,673
      55% off
      55% off
      DKK 3,673 DKK 1,645
    • LAS 21:53
      12h 6m
      1 stop
      BUF 12:59
      Las Vegas - Buffalo | Sat, Oct 24 | Frontier Airlines
      BUF 08:50
      6h 40m
      1 stop
      LAS 12:30
      Buffalo - Las Vegas | Sat, Oct 31 | United Airlines
      DKK 1,736
      53% off
      DKK 3,673 DKK 1,736
    • LAS 07:11
      7h 25m
      1 stop
      BUF 17:36
      Las Vegas - Buffalo | Mon, Dec 7 | Delta Air Lines
      BUF 18:41
      7h 39m
      1 stop
      LAS 23:20
      Buffalo - Las Vegas | Fri, Dec 11 | Delta Air Lines
      DKK 1,749
      52% off
      DKK 3,673 DKK 1,749
    • LAS 09:59
      11h
      1 stop
      BUF 23:59
      Las Vegas - Buffalo | Wed, Oct 28 | Delta Air Lines
      BUF 17:20
      7h 35m
      1 stop
      LAS 21:55
      Buffalo - Las Vegas | Mon, Nov 2 | Delta Air Lines
      DKK 1,749
      52% off
      DKK 3,673 DKK 1,749
    • LAS 06:00
      6h 13m
      1 stop
      BUF 15:13
      Las Vegas - Buffalo | Mon, Nov 2 | Delta Air Lines
      BUF 13:48
      12h 20m
      1 stop
      LAS 23:08
      Buffalo - Las Vegas | Tue, Nov 10 | Frontier Airlines
      DKK 1,754
      52% off
      DKK 3,673 DKK 1,754
    • LAS 06:00
      6h 58m
      1 stop
      BUF 15:58
      Las Vegas - Buffalo | Wed, Oct 28 | American Airlines
      BUF 19:53
      7h 38m
      1 stop
      LAS 00:31
      Buffalo - Las Vegas | Mon, Nov 2 | American Airlines
      DKK 1,780
      52% off
      DKK 3,673 DKK 1,780
    • LAS 23:43
      9h 36m
      1 stop
      BUF 12:19
      Las Vegas - Buffalo | Mon, Dec 7 | Frontier Airlines
      BUF 11:23
      11h 25m
      1 stop
      LAS 19:48
      Buffalo - Las Vegas | Fri, Dec 11 | United Airlines
      DKK 1,904
      48% off
      DKK 3,673 DKK 1,904
    • LAS 13:00
      17h 25m
      1 stop
      BUF 14:00
      Las Vegas - Buffalo | Sun, Oct 25 | Normal Airline
      BUF 15:00
      6h
      Direct
      LAS 16:00
      Buffalo - Las Vegas | Tue, Oct 27 | Normal Airline
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    • Cheapest
      LAS 21:46
      12h 29m
      1 stop
      BUF 13:15
      Las Vegas - Buffalo | Tue, Nov 17 | Frontier Airlines
      DKK 695 DKK 1,128
      38% off
      38% off
      DKK 1,128 DKK 695
    • LAS 07:11
      7h 25m
      1 stop
      BUF 17:36
      Las Vegas - Buffalo | Tue, Dec 15 | Delta Air Lines
      DKK 707 DKK 1,128
      37% off
      37% off
      DKK 1,128 DKK 707
    • LAS 22:06
      15h 41m
      1 stop
      BUF 16:47
      Las Vegas - Buffalo | Wed, Nov 11 | Frontier Airlines
      DKK 731 DKK 1,128
      35% off
      35% off
      DKK 1,128 DKK 731
    • LAS 07:00
      8h 7m
      1 stop
      BUF 18:07
      Las Vegas - Buffalo | Wed, Dec 16 | American Airlines
      DKK 735
      35% off
      DKK 1,128 DKK 735
    • LAS 23:43
      9h 37m
      1 stop
      BUF 12:20
      Las Vegas - Buffalo | Tue, Dec 8 | Frontier Airlines
      DKK 761
      33% off
      DKK 1,128 DKK 761
    • LAS 23:43
      9h 37m
      1 stop
      BUF 12:20
      Las Vegas - Buffalo | Thu, Dec 10 | Frontier Airlines
      DKK 761
      33% off
      DKK 1,128 DKK 761
    • LAS 11:13
      7h 46m
      1 stop
      BUF 21:59
      Las Vegas - Buffalo | Tue, Dec 15 | American Airlines
      DKK 764
      32% off
      DKK 1,128 DKK 764
    • LAS 07:11
      7h 25m
      1 stop
      BUF 17:36
      Las Vegas - Buffalo | Thu, Dec 17 | Delta Air Lines
      DKK 787
      30% off
      DKK 1,128 DKK 787
    • LAS 23:43
      9h 36m
      1 stop
      BUF 12:19
      Las Vegas - Buffalo | Tue, Dec 1 | Frontier Airlines
      DKK 788
      30% off
      DKK 1,128 DKK 788
    • LAS 13:00
      17h 25m
      1 stop
      BUF 14:00
      Las Vegas - Buffalo | Sun, Oct 25 | Normal Airline
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    • LAS 23:30
      6h 4m
      1 stop
      BUF 08:34
      Las Vegas - Buffalo | Thu, Dec 17 | Delta Air Lines
      DKK 816 DKK 3,592
      77% off
      77% off
      DKK 3,592 DKK 816
    • LAS 06:20
      5h 41m
      1 stop
      BUF 15:01
      Las Vegas - Buffalo | Fri, Nov 6 | Delta Air Lines
      DKK 1,123 DKK 3,592
      69% off
      69% off
      DKK 3,592 DKK 1,123
    • LAS 23:23
      5h 57m
      1 stop
      BUF 08:20
      Las Vegas - Buffalo | Mon, Nov 23 | Delta Air Lines
      DKK 1,188 DKK 3,592
      67% off
      67% off
      DKK 3,592 DKK 1,188
    • LAS 23:30
      6h 4m
      1 stop
      BUF 08:34
      Las Vegas - Buffalo | Sat, Dec 5 | Delta Air Lines
      DKK 1,195
      67% off
      DKK 3,592 DKK 1,195
    • LAS 23:23
      5h 57m
      1 stop
      BUF 08:20
      Las Vegas - Buffalo | Thu, Nov 19 | Delta Air Lines
      DKK 1,197
      67% off
      DKK 3,592 DKK 1,197
    • LAS 13:36
      7h 28m
      1 stop
      BUF 00:04
      Las Vegas - Buffalo | Thu, Dec 3 | Delta Air Lines
      DKK 1,198
      67% off
      DKK 3,592 DKK 1,198
    • LAS 23:30
      6h 4m
      1 stop
      BUF 08:34
      Las Vegas - Buffalo | Mon, Dec 7 | Delta Air Lines
      DKK 1,199
      67% off
      DKK 3,592 DKK 1,199
    • LAS 23:23
      5h 57m
      1 stop
      BUF 08:20
      Las Vegas - Buffalo | Mon, Nov 16 | Delta Air Lines
      DKK 1,201
      67% off
      DKK 3,592 DKK 1,201
    • LAS 08:18
      6h 53m
      1 stop
      BUF 18:11
      Las Vegas - Buffalo | Sun, Dec 20 | American Airlines
      DKK 1,204
      66% off
      DKK 3,592 DKK 1,204
    • LAS 13:00
      17h 25m
      1 stop
      BUF 14:00
      Las Vegas - Buffalo | Sun, Oct 25 | Normal Airline
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    • LAS 15:26
      5h 32m
      1 stop
      BUF 23:58
      Las Vegas - Buffalo | Tue, Nov 17 | Delta Air Lines
      DKK 838 DKK 3,592
      77% off
      77% off
      DKK 3,592 DKK 838
    • LAS 15:26
      5h 32m
      1 stop
      BUF 23:58
      Las Vegas - Buffalo | Fri, Nov 13 | Delta Air Lines
      DKK 1,194 DKK 3,592
      67% off
      67% off
      DKK 3,592 DKK 1,194
    • LAS 15:26
      5h 32m
      1 stop
      BUF 23:58
      Las Vegas - Buffalo | Thu, Nov 12 | Delta Air Lines
      DKK 1,194 DKK 3,592
      67% off
      67% off
      DKK 3,592 DKK 1,194
    • LAS 15:26
      5h 32m
      1 stop
      BUF 23:58
      Las Vegas - Buffalo | Tue, Nov 10 | Delta Air Lines
      DKK 1,259
      65% off
      DKK 3,592 DKK 1,259
    • LAS 15:26
      5h 32m
      1 stop
      BUF 23:58
      Las Vegas - Buffalo | Mon, Nov 9 | Delta Air Lines
      DKK 2,414
      33% off
      DKK 3,592 DKK 2,414
    • LAS 09:50
      6h 8m
      1 stop
      BUF 18:58
      Las Vegas - Buffalo | Thu, Nov 26 | Delta Air Lines
      DKK 1,198
      67% off
      DKK 3,592 DKK 1,198
    • LAS 07:11
      7h 25m
      1 stop
      BUF 17:36
      Las Vegas - Buffalo | Tue, Dec 15 | Delta Air Lines
      DKK 707
      37% off
      DKK 1,128 DKK 707
    • LAS 07:11
      7h 25m
      1 stop
      BUF 17:36
      Las Vegas - Buffalo | Thu, Dec 17 | Delta Air Lines
      DKK 787
      30% off
      DKK 1,128 DKK 787
    • LAS 11:13
      7h 46m
      1 stop
      BUF 21:59
      Las Vegas - Buffalo | Tue, Dec 15 | American Airlines
      DKK 764
      32% off
      DKK 1,128 DKK 764
    • LAS 13:00
      17h 25m
      1 stop
      BUF 14:00
      Las Vegas - Buffalo | Sun, Oct 25 | Normal Airline
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Displayed flight fares from Las Vegas to Buffalo are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Harry Reid International Airport to Buffalo Niagara International Airport?

The cheapest airline flying from Harry Reid International Airport to Buffalo Niagara International Airport is Frontier Airlines (from DKK 695) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From DKK 695
Delta Air Lines
From DKK 707
American Airlines
From DKK 735
United Airlines
From DKK 1,100
Jetblue Airways
From DKK 1,104
Hahn Air
From DKK 1,309
Qatar Airways
From DKK 2,016
Alaska Airlines
From DKK 2,331

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What is the flight schedule from Harry Reid International Airport to Buffalo Niagara International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL857

    Harry Reid International Airport

    00:35

    LAS

    3h 52m

    Direct

    07:27

    ATL

    S - - - T F -
    Search

  2. DL1384

    Hartsfield–Jackson Atlanta International Airport

    09:16

    ATL

    2h

    Direct

    11:16

    BUF

    S M T W T F S

  3. DL677

    Harry Reid International Airport

    07:23

    LAS

    3h 55m

    Direct

    14:18

    ATL

    S M T W T F S
    Search

  4. DL2050

    Hartsfield–Jackson Atlanta International Airport

    16:37

    ATL

    2h 1m

    Direct

    18:38

    BUF

    S - - - T - S

  5. F92428

    Harry Reid International Airport

    21:43

    LAS

    4h 6m

    Direct

    04:49

    ATL

    S M T W T F S
    Search

  6. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49

    ATL

    2h 10m

    Direct

    12:59

    BUF

    S - T - T F -
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About Harry Reid International Airport and Buffalo Niagara International Airport

Learn about Harry Reid International Airport (LAS) and Buffalo Niagara International Airport (BUF) — including location, terminals, transportation, and travel tips.

Flight distance 3,192.65km
Cheapest one-way ticket price DKK 695
Cheapest return ticket price DKK 1,582

FAQs for Harry Reid International Airport to Buffalo Niagara International Airport Flights

  • How long is the flight from Harry Reid International Airport to Buffalo Niagara International Airport?

    Harry Reid International Airport to Buffalo Niagara International Airport takes about 3 hours 47 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Harry Reid International Airport (LAS) to Buffalo Niagara International Airport (BUF).
  • The earliest flight from Harry Reid International Airport to Buffalo Niagara International Airport departs at 06:00, and the last departs at 18:25, with about 15 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Harry Reid International Airport (LAS) to Buffalo Niagara International Airport (BUF) is quite popular. Without considering departure times or holidays, tickets cost around DKK 5,906 in October, the most expensive month to book this route.
  • United Airlines is a very popular airline operating an average of 9 flights per month.
  • One-way flights from Harry Reid International Airport to Buffalo Niagara International Airport currently start from DKK 695, and round-trip fares start from DKK 1,582. The current lowest fare is a Frontier Airlines flight departing on Tue, Nov 17; 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 Harry Reid International Airport to Buffalo Niagara International Airport is DKK 1,505. Prices may vary depending on the departure date, airline, and availability.
  • Harry Reid International Airport to Buffalo Niagara International Airport operates around 19 weekly flights, mainly by Delta Air Lines and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Harry Reid International Airport and Buffalo Niagara 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.

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