BUF - IAH

C$ 253 Find Cheap Flights from Buffalo to Houston George Bush Airport – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 233
Typical prices: C$ 354-C$ 598
Frontier
Fri 7/12Mon 10/12
BUF - IAH • 1 stop
Cheapest one-way flights
C$ 253
Typical prices: C$ 199-C$ 384
Delta
Tue 13/2
BUF - IAH • 1 stop
Direct flights
Not available
There are currently no direct flights between Buffalo and Houston George Bush Intcntl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
26 weeks
in advance
Our data shows that travellers who book at least 26 weeks in advance save around 39% compared to booking last minute.
Insights
Insights
When to travel
July
Cheapest • 12% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Orlando (MCO)
Cheapest • Avg C$ 374 (round-trip)
Detroit Metropolitan Wayne County (DTW)
Shortest trip • 5h 12m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Houston George Bush Intcntl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buffalo to George Bush Intcntl (BUF-IAH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to George Bush Intcntl

Mon, 7 Dec - Thu, 10 Dec
Frontier Logo
1:15 p.m. - 8:45 a.m.BUF  Buffalo-IAH Houston George Bush Intcntl
20h 30m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
9:38 p.m. - 12:20 p.m.IAH  Houston George Bush Intcntl-BUF Buffalo
13h 42m1 stop Atlanta Hartsfield-Jackson
C$ 233Frontier
8 hours ago
Mon, 7 Dec - Thu, 10 Dec
Frontier Logo
1:15 p.m. - 10:12 a.m.BUF  Buffalo-IAH Houston George Bush Intcntl
21h 57m2 stops Atlanta Hartsfield-Jackson Orlando
Frontier Logo
9:38 p.m. - 12:20 p.m.IAH  Houston George Bush Intcntl-BUF Buffalo
13h 42m1 stop Atlanta Hartsfield-Jackson
C$ 323Frontier
8 hours ago
Thu, 3 Dec - Thu, 10 Dec
American Airlines Logo
7:53 a.m. - 2:03 p.m.BUF  Buffalo-IAH Houston George Bush Intcntl
7h 10m1 stop Chicago O'Hare Intl
American Airlines Logo
3:00 p.m. - 10:39 p.m.IAH  Houston George Bush Intcntl-BUF Buffalo
6h 39m1 stop Charlotte Douglas
C$ 504American Airlines
20 hours ago
Wed, 2 Dec - Wed, 9 Dec
American Airlines Logo
12:50 p.m. - 7:39 p.m.BUF  Buffalo-IAH Houston George Bush Intcntl
7h 49m1 stop Charlotte Douglas
American Airlines Logo
11:15 a.m. - 6:09 p.m.IAH  Houston George Bush Intcntl-BUF Buffalo
5h 54m1 stop Chicago O'Hare Intl
C$ 504American Airlines
1 day ago
Thu, 4 Feb - Mon, 8 Feb
Delta Logo
12:20 p.m. - 5:54 p.m.BUF  Buffalo-IAH Houston George Bush Intcntl
6h 34m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:15 a.m. - 11:54 a.m.IAH  Houston George Bush Intcntl-BUF Buffalo
5h 39m1 stop Detroit Metropolitan Wayne County
C$ 504Delta
3+ days ago
Wed, 9 Dec - Mon, 14 Dec
Delta Logo
6:00 a.m. - 11:29 a.m.BUF  Buffalo-IAH Houston George Bush Intcntl
6h 29m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:02 a.m. - 11:24 a.m.IAH  Houston George Bush Intcntl-BUF Buffalo
5h 22m1 stop Detroit Metropolitan Wayne County
C$ 504Delta
3+ days ago
Wed, 2 Dec - Wed, 9 Dec
United Airlines Logo
11:23 a.m. - 5:03 p.m.BUF  Buffalo-IAH Houston George Bush Intcntl
6h 40m1 stop Newark
United Airlines Logo
9:56 a.m. - 6:10 p.m.IAH  Houston George Bush Intcntl-BUF Buffalo
7h 14m1 stop Newark
C$ 504United Airlines
1 day ago
Thu, 3 Dec - Sat, 5 Dec
United Airlines Logo
6:30 a.m. - 12:24 p.m.BUF  Buffalo-IAH Houston George Bush Intcntl
6h 54m1 stop Chicago O'Hare Intl
United Airlines Logo
9:37 a.m. - 4:57 p.m.IAH  Houston George Bush Intcntl-BUF Buffalo
6h 20m1 stop Chicago O'Hare Intl
C$ 658United Airlines
8 hours ago
Wed, 18 Nov - Tue, 1 Dec
JetBlue Logo
7:35 a.m. - 10:59 p.m.BUF  Buffalo-IAH Houston George Bush Intcntl
16h 24m1 stop Fort Lauderdale
JetBlue Logo
6:55 a.m. - 11:57 p.m.IAH  Houston George Bush Intcntl-BUF Buffalo
16h 02m1 stop Fort Lauderdale
C$ 690JetBlue
2 days ago
Wed, 18 Nov - Tue, 1 Dec
JetBlue Logo
7:35 a.m. - 4:05 p.m.BUF  Buffalo-IAH Houston George Bush Intcntl
9h 30m1 stop Fort Lauderdale
JetBlue Logo
4:25 p.m. - 11:57 p.m.IAH  Houston George Bush Intcntl-BUF Buffalo
6h 32m1 stop Fort Lauderdale
C$ 697JetBlue
1 day ago
Booking Insights

Price, demand, and travel trends for Buffalo to Houston George Bush Intcntl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Buffalo to Houston George Bush Intcntl Airport?

Round-trip flights from Buffalo to Houston George Bush Intcntl Airport typically range from C$ 354 to C$ 598. The lowest price found in the past 5 days was C$ 233, on Frontier.

What's the cheapest day of the week to fly from Buffalo to Houston George Bush Intcntl Airport?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Buffalo to Houston George Bush Intcntl Airport. It's 12% cheaper than the average day, while Sunday is the most expensive, with prices 31% higher.

What is the cheapest month to fly from Buffalo to Houston George Bush Intcntl Airport?

•July is the cheapest month to fly from Buffalo to Houston George Bush Intcntl Airport at C$ 409 round-trip.
•September (C$ 632) and March (C$ 537) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 54% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Buffalo to Houston George Bush Intcntl Airport the cheapest?

Flights from Buffalo to Houston George Bush Intcntl Airport are cheapest 26 weeks before departure. Booking in this window typically costs about 39% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Buffalo to Houston George Bush Intcntl Airport flights

Low season

February

Cheapest flight

C$ 233
Beat the crowds with an average 36% drop in traveller numbers.
The most popular month to fly with an average 33% increase in traveller numbers.
Round-trip flight from Buffalo to Houston George Bush Intcntl Airport

When to book flights from Buffalo to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Buffalo to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Buffalo to Houston George Bush Intcntl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Buffalo to Houston George Bush Intcntl Airport?

    Only Economy Class is available on flights from Buffalo to Houston George Bush Intcntl Airport.

  • How long does a flight from Buffalo to Houston George Bush Intcntl Airport take?

    A direct flight from Buffalo to Houston George Bush Intcntl Airport takes 00m, covering 3,316 km.

  • Do I need a passport to fly from Buffalo to Houston George Bush Intcntl Airport?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.

  • How much should I expect to pay for a Buffalo to Houston George Bush Intcntl Airport flight?

    Round-trip flights from Buffalo to Houston George Bush Intcntl Airport range from C$ 354 to C$ 598, with an average of C$ 467 over the past 12 months. Anything below C$ 354 counts as a good deal.

  • How expensive are last-minute Buffalo to Houston George Bush Intcntl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 26% above the C$ 467 route average. Book 26 weeks before departure for the lowest fares.

  • How are flight prices from Buffalo to Houston George Bush Intcntl Airport looking right now?

    One-way fares from Buffalo to Houston George Bush Intcntl Airport are currently higher than usual. Average one-way flight prices are about C$ 355, which is 30% above the typical average for this route.

  • What car rental options are available at Houston George Bush Intcntl Airport (IAH)?

    Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates averaging C$ 56 for economy cars. Top options include:

    • ACO Rent A Car
    • Easirent
    • America Car Rental
    • Thrifty
    • Hertz

  • Which airports can I use when flying from Buffalo to Houston George Bush Intcntl Airport?

    Flights from Buffalo to Houston George Bush Intcntl Airport usually depart from Buffalo (BUF) and arrive at Houston George Bush Intcntl (IAH).

  • Which airports do connecting flights from Buffalo to Houston George Bush Intcntl Airport pass through?

    One-stop flights from Buffalo to Houston George Bush Intcntl Airport most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) – 62% of one-stop connections
    • Chicago O'Hare Intl (ORD) – 14% of one-stop connections
    • Boston Logan Intl (BOS) – 6% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) – 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Buffalo to Houston George Bush Intcntl Airport?

    Yes. Flexible dates can save you up to 33% on flights from Buffalo to Houston George Bush Intcntl Airport. Wednesday is the cheapest departure day at C$ 415 round-trip on average, while Sunday is the most expensive at C$ 615, a difference of C$ 200.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Buffalo to Houston George Bush Intcntl Airport?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 5h 12m, compared with 5h 56m via Washington, D.C. Dulles Intl (IAD) and 6h 03m via Washington, D.C. Reagan-National (DCA).

  • What is the time difference between Buffalo and Houston George Bush Intcntl Airport?

    Houston George Bush Intcntl Airport is 1 hour behind Buffalo (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in Houston George Bush Intcntl Airport?

    Some of the most popular sights in Houston George Bush Intcntl Airport are Houston Stadium, George R. Brown Convention Center, and Daikin Park. These are among the most viewed places in Houston George Bush Intcntl Airport on KAYAK.

Your guide to booking Buffalo to Houston George Bush Intcntl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average C$ 415, about C$ 200 less than Sunday fares (33% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 39% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Buffalo to Houston George Bush Intcntl Airport trip for July. Fares historically average C$ 409 round-trip in that month – typically C$ 222 less than the most expensive month, which is September (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Houston George Bush Intcntl Airport.

    • Houston Airport Marriott at George Bush Intercontinental

More options for your flight from Buffalo to George Bush Intcntl

Complete your trip to Houston with a hotel stay or car rental

Car rentals in Houston
Hotels in Houston
Vacations in Houston