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Harry Reid International Airport to Buffalo Niagara International Airport flight
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Cheap Flights from Harry Reid International Airport to Buffalo Niagara International Airport

Search for flights from Las Vegas to Buffalo and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • LAS05:01
        9h 45m
        1 stop
        BUF17:46
        Las Vegas - Buffalo|Wed, Jun 12|Frontier Airlines
        US$48US$119
        60% OFF
        60% OFF
        US$119US$48
      • LAS22:59
        15h 47m
        1 stop
        BUF17:46
        Las Vegas - Buffalo|Tue, Jun 11|Frontier Airlines
        US$48US$119
        60% OFF
        60% OFF
        US$119US$48
      • LAS23:07
        16h
        1 stop
        BUF18:07
        Las Vegas - Buffalo|Fri, May 17|Frontier Airlines
        US$79US$119
        33% OFF
        33% OFF
        US$119US$79
      • LAS22:59
        16h 8m
        1 stop
        BUF18:07
        Las Vegas - Buffalo|Thu, May 23|Frontier Airlines
        US$80
        US$80
      • LAS11:44
        7h 12m
        1 stop
        BUF21:56
        Las Vegas - Buffalo|Wed, May 22|Frontier Airlines
        US$81
        US$81
      • LAS11:00
        6h 53m
        1 stop
        BUF20:53
        Las Vegas - Buffalo|Wed, May 15|Frontier Airlines
        US$82
        US$82
      • LAS06:40
        8h 27m
        1 stop
        BUF18:07
        Las Vegas - Buffalo|Sat, May 18|Frontier Airlines
        US$83
        US$83
      • LAS21:42
        20h 11m
        1 stop
        BUF20:53
        Las Vegas - Buffalo|Tue, May 14|Frontier Airlines
        US$88
        US$88
      • LAS07:10
        7h 57m
        1 stop
        BUF18:07
        Las Vegas - Buffalo|Fri, May 31|Frontier Airlines
        US$89
        US$89
      • LAS08:27
        10h 29m
        1 stop
        BUF21:56
        Las Vegas - Buffalo|Wed, May 29|Frontier Airlines
        US$92
        US$92
      • LAS13:00
        3h 5m
        Direct
        BUF14:00
        Las Vegas - Buffalo|Sat, May 18|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Harry Reid International Airport to Buffalo Niagara International Airport

See which airlines fly from Las Vegas to Buffalo. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From US$48
Spirit Airlines
From US$99
Delta Air Lines
From US$120
Sun Country Airlines
From US$124
Jetblue Airways
From US$157
United Airlines
From US$163
American Airlines
From US$189
Alaska Airlines
From US$190
Southwest Airlines
From US$222
Allegiant Air
From US$312
ANA airlines
Find more flights and airlines
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. F91994

    Frontier Airlines

    05:01

    LAS

    2.1h

    08:05

    DEN

    SMTWT-S
    Search

  2. F92752

    Frontier Airlines

    12:38

    DEN

    3.1h

    17:46

    BUF

    S-T-TF-

  3. NK1270

    Spirit Airlines

    05:10

    LAS

    2.7h

    09:51

    DFW

    SMTWTFS
    Search

  4. NK1701

    Spirit Airlines

    19:04

    DFW

    2.8h

    22:52

    MCO

    SMTWTFS

  5. F91692

    Frontier Airlines

    05:01

    MCO

    2.8h

    07:46

    BUF

    SM-WTFS

  6. F92016

    Frontier Airlines

    07:13

    LAS

    2.1h

    10:22

    DEN

    ---WTF-
    Search

  7. F92752

    Frontier Airlines

    12:38

    DEN

    3.1h

    17:46

    BUF

    S-T-TF-

  8. F92350

    Frontier Airlines

    11:45

    LAS

    2.3h

    15:01

    DEN

    SMTWTFS
    Search

  9. F92752

    Frontier Airlines

    12:38

    DEN

    3.1h

    17:46

    BUF

    S-T-TF-

  10. AA1553

    American Airlines

    12:13

    LAS

    4.5h

    19:45

    CLT

    SMTWTFS
    Search

  11. AA703

    American Airlines

    22:59

    CLT

    1.9h

    00:51

    BUF

    SMTWTFS

  12. AA2531

    American Airlines

    12:44

    LAS

    4.3h

    20:02

    DCA

    SMTWTFS
    Search

  13. AA4258

    American Airlines

    23:04

    DCA

    1.5h

    00:32

    BUF

    SMTWT-S

  14. F92430

    Frontier Airlines

    13:18

    LAS

    2.2h

    16:28

    DEN

    SMT-TFS
    Search

  15. F92752

    Frontier Airlines

    12:38

    DEN

    3.1h

    17:46

    BUF

    S-T-TF-

  16. AA468

    American Airlines

    22:00

    LAS

    4.4h

    05:24

    CLT

    SMTWTFS
    Search

  17. AA1203

    American Airlines

    07:40

    CLT

    1.7h

    09:23

    BUF

    SMTWTFS

  18. DL1028

    Delta Air Lines

    22:05

    LAS

    3.9h

    05:00

    DTW

    SMTWTFS
    Search

  19. DL4013

    Delta Air Lines

    08:30

    DTW

    1.3h

    09:45

    BUF

    SMTWT-S

  20. AA1909

    American Airlines

    23:59

    LAS

    3.8h

    05:46

    ORD

    SMTWTFS
    Search

  21. AA3410

    American Airlines

    08:14

    ORD

    1.7h

    10:55

    BUF

    SMTWTFS
Find more flights and airlines

Harry Reid International Airport to Buffalo Niagara International Airport Flights Info

Flight distance3,192.65km
Cheapest one-way ticket priceUS$48
Cheapest return ticket priceUS$157

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

  • How long is a flight from Harry Reid International Airport (LAS) to Buffalo Niagara International Airport (BUF)?

    It takes around 4 hours 25 minutes to fly from Harry Reid International Airport (LAS) to Buffalo Niagara International Airport (BUF).

  • 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).

  • When to buy flight tickets from Harry Reid International Airport (LAS) to Buffalo Niagara International Airport (BUF) the cheapest?

    Tickets cost around US$266 in July, making it the cheapest month to book. Harry Reid International Airport (LAS) to Buffalo Niagara International Airport (BUF) is a popular route, so don't forget to book your tickets in advance.

  • When to buy flight tickets from Harry Reid International Airport (LAS) to Buffalo Niagara International Airport (BUF) most expensive?

    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 US$266 in July, the most expensive month to book this route.

  • What time does the earliest flight from Harry Reid International Airport to Buffalo Niagara International Airport depart?

    The earliest flight departs from Harry Reid International Airport (LAS) at 08:45 and arrives in Buffalo Niagara International Airport (BUF) at 18:15.

  • What time does the latest flight from Harry Reid International Airport to Buffalo Niagara International Airport depart?

    The latest flight departs from Harry Reid International Airport (LAS) at 21:45 and arrives in Buffalo Niagara International Airport (BUF) at 04:55.

  • Which airline operates the most direct flights from Harry Reid International Airport (LAS) to Buffalo Niagara International Airport (BUF)?

    Southwest Airlines is a very popular airline operating an average of 69 flights per month.

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