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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 THB 3,940 and round-trip from THB 6,480. Based on Trip.com's latest 7-day flight data.

      • LAS 22:06
        17h 46m
        1 stop
        BUF 17:52
        Las Vegas - Buffalo | Sun, Nov 15 | Frontier Airlines
        BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Thu, Nov 19 | Frontier Airlines
        THB 6,480 THB 28,680
        77% off
        77% off
        THB 28,680 THB 6,480
      • LAS 23:59
        9h 17m
        1 stop
        BUF 11:16
        Las Vegas - Buffalo | Sun, Nov 15 | Delta Air Lines
        BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Thu, Nov 19 | Frontier Airlines
        THB 7,570 THB 28,680
        74% off
        74% off
        THB 28,680 THB 7,570
      • LAS 23:27
        8h 49m
        1 stop
        BUF 11:16
        Las Vegas - Buffalo | Wed, Nov 4 | Delta Air Lines
        BUF 17:20
        9h 15m
        1 stop
        LAS 23:35
        Buffalo - Las Vegas | Wed, Nov 11 | Delta Air Lines
        THB 8,130 THB 28,680
        72% off
        72% off
        THB 28,680 THB 8,130
      • LAS 21:43
        12h 20m
        1 stop
        BUF 13:03
        Las Vegas - Buffalo | Fri, Nov 13 | Frontier Airlines
        BUF 13:48
        12h 20m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Sat, Nov 21 | Frontier Airlines
        THB 8,280
        71% off
        THB 28,680 THB 8,280
      • LAS 21:43
        12h 20m
        1 stop
        BUF 13:03
        Las Vegas - Buffalo | Fri, Nov 20 | Frontier Airlines
        BUF 20:02
        17h 45m
        1 stop
        LAS 10:47
        Buffalo - Las Vegas | Fri, Nov 27 | Frontier Airlines
        THB 8,380
        71% off
        THB 28,680 THB 8,380
      • LAS 22:06
        16h 46m
        1 stop
        BUF 17:52
        Las Vegas - Buffalo | Thu, Nov 5 | Frontier Airlines
        BUF 13:44
        12h 8m
        1 stop
        LAS 22:52
        Buffalo - Las Vegas | Tue, Nov 10 | Frontier Airlines
        THB 8,650
        70% off
        THB 28,680 THB 8,650
      • LAS 06:00
        7h 4m
        1 stop
        BUF 16:04
        Las Vegas - Buffalo | Thu, Nov 19 | Delta Air Lines
        BUF 18:36
        7h 55m
        1 stop
        LAS 23:31
        Buffalo - Las Vegas | Thu, Nov 26 | Delta Air Lines
        THB 8,680
        70% off
        THB 28,680 THB 8,680
      • LAS 23:58
        7h 23m
        1 stop
        BUF 09:21
        Las Vegas - Buffalo | Sun, Nov 15 | United Airlines
        BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Thu, Nov 19 | Frontier Airlines
        THB 8,720
        70% off
        THB 28,680 THB 8,720
      • LAS 21:53
        12h 6m
        1 stop
        BUF 12:59
        Las Vegas - Buffalo | Wed, Nov 4 | Frontier Airlines
        BUF 08:50
        6h 40m
        1 stop
        LAS 12:30
        Buffalo - Las Vegas | Wed, Nov 11 | United Airlines
        THB 8,730
        70% off
        THB 28,680 THB 8,730
      • LAS 06:05
        9h 58m
        1 stop
        BUF 19:03
        Las Vegas - Buffalo | Sun, Nov 15 | American Airlines
        BUF 14:00
        12h 8m
        1 stop
        LAS 23:08
        Buffalo - Las Vegas | Thu, Nov 19 | Frontier Airlines
        THB 8,750
        69% off
        THB 28,680 THB 8,750
      • LAS 23:30
        8h 46m
        1 stop
        BUF 11:16
        Las Vegas - Buffalo | Tue, Nov 17 | Delta Air Lines
        BUF 19:23
        8h 14m
        1 stop
        LAS 00:37
        Buffalo - Las Vegas | Fri, Nov 20 | Delta Air Lines
        THB 8,780
        69% off
        THB 28,680 THB 8,780
      • LAS 09:59
        11h
        1 stop
        BUF 23:59
        Las Vegas - Buffalo | Sun, Nov 8 | Delta Air Lines
        BUF 17:20
        7h 35m
        1 stop
        LAS 21:55
        Buffalo - Las Vegas | Fri, Nov 13 | Delta Air Lines
        THB 8,800
        69% off
        THB 28,680 THB 8,800
      • LAS 13:00
        17h 25m
        1 stop
        BUF 14:00
        Las Vegas - Buffalo | Fri, Oct 9 | Normal Airline
        BUF 15:00
        6h
        Direct
        LAS 16:00
        Buffalo - Las Vegas | Sun, Oct 11 | Normal Airline
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      • LAS 22:04
        11h 51m
        1 stop
        BUF 12:55
        Las Vegas - Buffalo | Wed, Oct 14 | Frontier Airlines
        THB 3,940 THB 9,290
        57% off
        57% off
        THB 9,290 THB 3,940
      • LAS 23:14
        8h 4m
        1 stop
        BUF 10:18
        Las Vegas - Buffalo | Wed, Oct 21 | American Airlines
        THB 4,140 THB 9,290
        55% off
        55% off
        THB 9,290 THB 4,140
      • LAS 07:10
        8h 46m
        1 stop
        BUF 18:56
        Las Vegas - Buffalo | Wed, Oct 21 | Delta Air Lines
        THB 4,140 THB 9,290
        55% off
        55% off
        THB 9,290 THB 4,140
      • LAS 23:38
        8h
        1 stop
        BUF 10:38
        Las Vegas - Buffalo | Tue, Oct 20 | Delta Air Lines
        THB 4,290
        54% off
        THB 9,290 THB 4,290
      • LAS 21:43
        12h 32m
        1 stop
        BUF 13:15
        Las Vegas - Buffalo | Wed, Nov 11 | Frontier Airlines
        THB 4,310
        54% off
        THB 9,290 THB 4,310
      • LAS 21:43
        12h 20m
        1 stop
        BUF 13:03
        Las Vegas - Buffalo | Fri, Nov 20 | Frontier Airlines
        THB 4,460
        52% off
        THB 9,290 THB 4,460
      • LAS 22:06
        17h 46m
        1 stop
        BUF 17:52
        Las Vegas - Buffalo | Sun, Nov 15 | Frontier Airlines
        THB 4,560
        51% off
        THB 9,290 THB 4,560
      • LAS 07:20
        26h 43m
        1 stop
        BUF 13:03
        Las Vegas - Buffalo | Fri, Nov 13 | Frontier Airlines
        THB 4,590
        51% off
        THB 9,290 THB 4,590
      • LAS 22:04
        11h 51m
        1 stop
        BUF 12:55
        Las Vegas - Buffalo | Wed, Oct 21 | Frontier Airlines
        THB 4,620
        50% off
        THB 9,290 THB 4,620
      • LAS 23:24
        9h 41m
        1 stop
        BUF 12:05
        Las Vegas - Buffalo | Tue, Oct 20 | American Airlines
        THB 4,650
        50% off
        THB 9,290 THB 4,650
      • LAS 22:04
        11h 46m
        1 stop
        BUF 12:50
        Las Vegas - Buffalo | Sat, Oct 17 | Frontier Airlines
        THB 4,880
        47% off
        THB 9,290 THB 4,880
      • LAS 13:00
        17h 25m
        1 stop
        BUF 14:00
        Las Vegas - Buffalo | Fri, Oct 9 | Normal Airline
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Flight fares from Harry Reid International Airport to Buffalo Niagara International Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

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 THB 3,940) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From THB 3,940
American Airlines
From THB 4,140
Delta Air Lines
From THB 4,140
United Airlines
From THB 5,460
Jetblue Airways
From THB 6,070
Hahn Air
From THB 6,280
Alaska Airlines
From THB 8,710
Qatar Airways
From THB 12,100

Find more flights and airlines

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. DL502

    Harry Reid International Airport

    23:25

    LAS

    3h 54m

    Direct

    06:19

    DTW

    S M T W T F S
    Search

  2. DL3841

    Detroit Metropolitan Wayne County Airport

    07:10

    DTW

    1h 16m

    Direct

    08:26

    BUF

    S M T W T F S

  3. AA1564

    Harry Reid International Airport

    14:03

    LAS

    4h 11m

    Direct

    20:14

    ORD

    S M T W T F S
    Search

  4. AA564

    O'Hare International Airport

    20:44

    ORD

    1h 44m

    Direct

    23:28

    BUF

    S M T W T F S

  5. AA3062

    Harry Reid International Airport

    00:40

    LAS

    3h 35m

    Direct

    06:15

    ORD

    S M T W T F S
    Search

  6. AA3664

    O'Hare International Airport

    08:03

    ORD

    1h 42m

    Direct

    10:45

    BUF

    - - - - - F -

  7. AA846

    Harry Reid International Airport

    23:24

    LAS

    4h 11m

    Direct

    06:35

    CLT

    S M T W T F S
    Search

  8. AA1203

    Charlotte Douglas International Airport

    09:08

    CLT

    1h 45m

    Direct

    10:53

    BUF

    S M T W T F S

  9. DL748

    Harry Reid International Airport

    12:30

    LAS

    4h

    Direct

    19:30

    ATL

    S M T W T F S
    Search

  10. DL2334

    Hartsfield–Jackson Atlanta International Airport

    21:54

    ATL

    2h 1m

    Direct

    23:55

    BUF

    S M T W T F S

  11. DL510

    Harry Reid International Airport

    07:05

    LAS

    5h 5m

    Direct

    15:10

    JFK

    S M T W T F S
    Search

  12. DL5250

    John F. Kennedy International Airport

    17:10

    JFK

    1h 46m

    Direct

    18:56

    BUF

    S M T W T F S

  13. F92428

    Harry Reid International Airport

    22:04

    LAS

    3h 56m

    Direct

    05:00

    ATL

    S M T W T F S
    Search

  14. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:48

    ATL

    2h 7m

    Direct

    12:55

    BUF

    S - T - T F -

  15. F91876

    Harry Reid International Airport

    22:15

    LAS

    4h 30m

    Direct

    05:45

    MCO

    S M T W T F S
    Search

  16. F91692

    Orlando International Airport

    15:08

    MCO

    2h 44m

    Direct

    17:52

    BUF

    - M - W - - S

  17. F91116

    Harry Reid International Airport

    07:30

    LAS

    4h 9m

    Direct

    14:39

    ATL

    S M T W T F S
    Search

  18. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:48

    ATL

    2h 7m

    Direct

    12:55

    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 THB 3,940
Cheapest return ticket price THB 6,480

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

  • How many daily flights are there from Harry Reid International Airport (LAS) to Buffalo Niagara International Airport (BUF)?

    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 07:30, and the last departs at 18:10, with about 4 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 THB 15,950 in October, the most expensive month to book this route.
  • The latest flight departs from Harry Reid International Airport (LAS) at 21:45 and arrives in Buffalo Niagara International Airport (BUF) at 04:55.
  • 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 THB 3,940, and round-trip fares start from THB 6,480. The current lowest fare is a Frontier Airlines flight departing on Wed, Oct 14; 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 THB 8,190. Prices may vary depending on the departure date, airline, and availability.
  • 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.

Most popular destination

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, 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 last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
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.