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George Bush Intercontinental Airport to Buffalo Niagara International Airport flight
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Cheap Flights from George Bush Intercontinental Airport to Buffalo Niagara International Airport

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

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • IAH22:51
        17h 34m
        1 stop
        BUF17:25
        Houston - Buffalo|Thu, Jun 13|Frontier Airlines
        $78$129
        39% OFF
        39% OFF
        $129$78
      • IAH20:09
        12h 17m
        1 stop
        BUF09:26
        Houston - Buffalo|Wed, Jun 12|Spirit Airlines
        $88$129
        32% OFF
        32% OFF
        $129$88
      • IAH20:09
        11h 27m
        1 stop
        BUF08:36
        Houston - Buffalo|Mon, Jun 17|Spirit Airlines
        $92$129
        28% OFF
        28% OFF
        $129$92
      • IAH21:46
        20h 9m
        1 stop
        BUF18:55
        Houston - Buffalo|Wed, Jun 12|Frontier Airlines
        $93
        $93
      • IAH09:42
        7h 4m
        1 stop
        BUF17:46
        Houston - Buffalo|Fri, Aug 16|Frontier Airlines
        $96
        $96
      • IAH18:24
        24h 53m
        1 stop
        BUF20:17
        Houston - Buffalo|Fri, Jun 14|Frontier Airlines
        $96
        $96
      • IAH16:17
        20h 29m
        1 stop
        BUF13:46
        Houston - Buffalo|Tue, Jun 18|Frontier Airlines
        $98
        $98
      • IAH16:50
        5h 13m
        1 stop
        BUF23:03
        Houston - Buffalo|Wed, Jun 19|American Airlines
        $102
        $102
      • IAH06:00
        7h 26m
        1 stop
        BUF14:26
        Houston - Buffalo|Sat, Aug 10|American Airlines
        $103
        $103
      • IAH06:42
        5h 24m
        1 stop
        BUF13:06
        Houston - Buffalo|Sun, Sep 1|American Airlines
        $103
        $103
      • IAH13:00
        3h 5m
        Direct
        BUF14:00
        Houston - Buffalo|Fri, Jun 14|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 George Bush Intercontinental Airport to Buffalo Niagara International Airport

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

American Airlines
From $102
Frontier Airlines
From $109
Delta Air Lines
From $118
Southwest Airlines
From $229
United Airlines
From $232
Spirit Airlines
From $280
Jetblue Airways
From $364
ANA airlines

Find more flights and airlines

Find Cheaper Flights from Houston to Buffalo

Explore other flights from Houston to Buffalo to find the best alternative options.

  • Cheapest
    Frontier Airlines
    HOU
    14:30
    27h 25m
    1 transfer
    BUF
    18:55
    William P. Hobby Airport - Buffalo Niagara International Airport
    Wed, Jun 12Frontier Airlines
    $94
  • Frontier Airlines
    HOU
    14:30
    27h 25m
    1 transfer
    BUF
    18:55
    William P. Hobby Airport - Buffalo Niagara International Airport
    Wed, Jun 12Frontier Airlines
    $94
    Find More Flights
Flight Schedule from George Bush Intercontinental Airport to Buffalo Niagara International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2011

    American Airlines

    06:41

    IAH

    2.6h

    10:15

    CLT

    SMTWTFS
    Search

  2. F93062

    Frontier Airlines

    12:01

    CLT

    1.7h

    13:45

    BUF

    S-T-T--

  3. AA2011

    American Airlines

    06:41

    IAH

    2.6h

    10:15

    CLT

    SMTWTFS
    Search

  4. AA1955

    American Airlines

    11:15

    CLT

    1.8h

    13:05

    BUF

    SMTWTFS

  5. F93229

    Frontier Airlines

    09:42

    IAH

    2.6h

    11:21

    DEN

    SMTW-F-
    Search

  6. F92752

    Frontier Airlines

    12:38

    DEN

    3.1h

    17:46

    BUF

    S-T-TF-

  7. F91404

    Frontier Airlines

    13:08

    IAH

    2.1h

    16:17

    ATL

    SMTWTFS
    Search

  8. F93852

    Frontier Airlines

    15:55

    ATL

    2.0h

    17:57

    BUF

    S---TF-

  9. AA1636

    American Airlines

    14:31

    IAH

    2.8h

    17:19

    ORD

    SMTWT-S
    Search

  10. AA564

    American Airlines

    19:10

    ORD

    1.8h

    22:00

    BUF

    SMTWTFS

  11. DL1307

    Delta Air Lines

    16:35

    IAH

    2.8h

    20:24

    DTW

    SMTWTFS
    Search

  12. DL2220

    Delta Air Lines

    23:13

    DTW

    1.1h

    00:20

    BUF

    SMTWT-S

  13. DL1529

    Delta Air Lines

    16:50

    IAH

    2.9h

    20:43

    DTW

    SMTWT-S
    Search

  14. DL2220

    Delta Air Lines

    23:13

    DTW

    1.1h

    00:20

    BUF

    SMTWT-S

  15. AA1168

    American Airlines

    16:50

    IAH

    2.8h

    19:35

    ORD

    SMTWTFS
    Search

  16. AA564

    American Airlines

    19:10

    ORD

    1.8h

    22:00

    BUF

    SMTWTFS

  17. AA1661

    American Airlines

    18:00

    IAH

    2.6h

    21:39

    CLT

    SMTWTFS
    Search

  18. AA703

    American Airlines

    20:45

    CLT

    1.8h

    22:34

    BUF

    SMTWTFS

  19. F94076

    Frontier Airlines

    21:58

    IAH

    2.1h

    01:03

    ATL

    -M-W--S
    Search

  20. F93852

    Frontier Airlines

    15:55

    ATL

    2.0h

    17:57

    BUF

    S---TF-
Find more flights and airlines

George Bush Intercontinental Airport to Buffalo Niagara International Airport Flights Info

Flight distance2,063.74km
Cheapest one-way ticket price$78

FAQs for George Bush Intercontinental Airport to Buffalo Niagara International Airport Flights

  • How long is a flight from George Bush Intercontinental Airport to Buffalo Niagara International Airport?

    It takes around 6 hours 20 minutes to fly from George Bush Intercontinental Airport (IAH) to Buffalo Niagara International Airport (BUF).

  • How many daily flights are there from George Bush Intercontinental Airport (IAH) to Buffalo Niagara International Airport (BUF)?

    There are around 1 daily flights from George Bush Intercontinental Airport (IAH) to Buffalo Niagara International Airport (BUF).

  • When are flight tickets from George Bush Intercontinental Airport (IAH) to Buffalo Niagara International Airport (BUF) the cheapest?

    Tickets cost around $442 in January, making it the cheapest month to book. George Bush Intercontinental Airport (IAH) to Buffalo Niagara International Airport (BUF) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from George Bush Intercontinental Airport (IAH) to Buffalo Niagara International Airport (BUF) most expensive?

    The route from George Bush Intercontinental Airport (IAH) to Buffalo Niagara International Airport (BUF) is quite popular. Without considering departure times or holidays, tickets cost around $442 in January, the most expensive month to book this route.

  • What time does the earliest flight from George Bush Intercontinental Airport to Buffalo Niagara International Airport depart?

    The earliest flight departs from George Bush Intercontinental Airport (IAH) at 08:00 and arrives in Buffalo Niagara International Airport (BUF) at 15:35.

  • Which airline operates the most direct flights from George Bush Intercontinental Airport (IAH) to Buffalo Niagara International Airport (BUF)?

    United Airlines is a very popular airline operating an average of 7 flights per month.

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