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Cheap flights from Buffalo to Houston George Bush Intcntl Airport from C$ 120

BUF — IAH
10 Oct — 17 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to George Bush Intcntl

Wed 28/102:00 p.m. -
1 stop9h 31m
Wed 4/116:05 a.m. -
1 stop6h 10m
Deal found 6/9C$ 198
Fri 2/101:40 p.m. -
1 stop18h 37m
Tue 6/109:04 p.m. -
1 stop14h 51m
Deal found 8/9C$ 207
Sat 24/101:44 p.m. -
1 stop9h 25m
Thu 29/109:14 p.m. -
1 stop14h 49m
Deal found 6/9C$ 210
Wed 28/102:00 p.m. -
1 stop9h 31m
Thu 29/109:14 p.m. -
1 stop14h 49m
Deal found 9/9C$ 211
Mon 26/101:44 p.m. -
1 stop18h 39m
Tue 3/118:21 p.m. -
1 stop15h 54m
Deal found 9/9C$ 216
Fri 2/101:40 p.m. -
1 stop9h 50m
Wed 7/106:28 a.m. -
1 stop5h 27m
Deal found 6/9C$ 240
Wed 28/102:00 p.m. -
1 stop9h 31m
Fri 30/106:05 a.m. -
1 stop5h 58m
Deal found 9/9C$ 246
Mon 26/101:44 p.m. -
1 stop9h 39m
Fri 30/106:05 a.m. -
1 stop5h 58m
Deal found 9/9C$ 249
Fri 30/101:48 p.m. -
1 stop18h 35m
Wed 4/116:05 a.m. -
1 stop6h 10m
Deal found 9/9C$ 250
Fri 25/91:40 p.m. -
1 stop9h 50m
Sat 3/106:08 a.m. -
1 stop5h 42m
Deal found 7/9C$ 286

Find flight deals from Buffalo to George Bush Intcntl

Round-trip from

C$ 198

One-way from

C$ 120

Popular in

December

Cheapest in

April

Average price

C$ 625
Frontier
  • Frontier
  • 28/10-4/11
  • 2 total stops
  • 15h 41m total
  • Buffalo to Houston
Search Deals
Frontier
  • Frontier
  • 2/10-31/12
  • 1 total stop
  • 18h 37m total
  • Buffalo to Houston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Buffalo to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloHouston

BUF Buffalo - IAH Houston George Bush Intcntl

BUFIAH

Buffalo

Fri 27/11

6:40 p.m.-12:09 a.m.

1 stop6h 29m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 250
Quickest round-trip

BuffaloHouston

BUF Buffalo - IAH Houston George Bush Intcntl

BUFIAH

Buffalo

Tue 10/11

4:05 p.m.-9:11 p.m.

1 stop6h 06m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 251

BuffaloHouston

BUF Buffalo - IAH Houston George Bush Intcntl

BUFIAH

Buffalo

Sat 7/11

6:00 a.m.-12:04 p.m.

1 stop7h 04m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 251

BuffaloHouston

BUF Buffalo - IAH Houston George Bush Intcntl

BUFIAH

Buffalo

Wed 4/11

10:00 a.m.-8:02 p.m.

2 stops11h 02m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 258

BuffaloHouston

BUF Buffalo - IAH Houston George Bush Intcntl

BUFIAH

Buffalo

Tue 6/10

2:10 p.m.-10:02 p.m.

2 stops8h 52m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 258

BuffaloHouston

BUF Buffalo - IAH Houston George Bush Intcntl

BUFIAH

Buffalo

Thu 1/10

6:00 a.m.-1:30 p.m.

2 stops8h 30m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 258

BuffaloHouston

BUF Buffalo - IAH Houston George Bush Intcntl

BUFIAH

Buffalo

Sat 31/10

12:21 p.m.-5:09 p.m.

1 stop5h 48m

Houston George Bush Intcntl

Tue 3/11

2:00 p.m.-11:00 p.m.

1 stop8h 00m

C$ 502

BuffaloHouston

BUF Buffalo - IAH Houston George Bush Intcntl

BUFIAH

Buffalo

Sat 7/11

6:00 a.m.-12:04 p.m.

1 stop7h 04m

Houston George Bush Intcntl

Sun 8/11

7:00 a.m.-2:53 p.m.

1 stop6h 53m

C$ 502

BuffaloHouston

BUF Buffalo - IAH Houston George Bush Intcntl

BUFIAH

Buffalo

Thu 29/10

6:00 a.m.-1:20 p.m.

1 stop8h 20m

Houston George Bush Intcntl

Thu 29/10

6:29 p.m.-11:59 p.m.

1 stop4h 30m

C$ 502

BuffaloHouston

BUF Buffalo - IAH Houston George Bush Intcntl

BUFIAH

Buffalo

Sat 24/10

12:21 p.m.-5:09 p.m.

1 stop5h 48m

Houston George Bush Intcntl

Tue 27/10

4:59 p.m.-11:59 p.m.

1 stop6h 00m

C$ 503

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Buffalo to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Buffalo with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Buffalo to Houston George Bush Intcntl Airport?

To ensure you get the cheapest price possible for a flight from Buffalo to Houston George Bush Intcntl Airport, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Buffalo to Houston George Bush Intcntl Airport?

Currently, April is the cheapest month in which you can book a flight from Buffalo to Houston George Bush Intcntl Airport (average of C$ 315). Flying from Buffalo to Houston George Bush Intcntl Airport in December is currently the most expensive (average of C$ 681). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Buffalo to Houston George Bush Intcntl Airport?

Airfare is below average for this route at the moment.

Buffalo to Houston George Bush Intcntl Airport flights typically cost between C$ 500 and C$ 662 in October.
The cheapest round-trip price found within the last 5 days was C$ 198 on Frontier (28 Oct-4 Nov).

Reviews of airlines servicing George Bush Intcntl

Read reviews from past customers who have flown Delta,American Airlines, andJetBlue from Buffalo to Houston George Bush Intcntl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,553 reviews
Check prices

Entertainment

7.8

Overall

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.8
Good
8,553 reviews
Delta
7.8
Good
8,553 reviews
Check prices

Entertainment

7.8

Overall

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
American Airlines
7.1
Good
12,045 reviews
Delta
7.8
Good
8,553 reviews
Check prices

Entertainment

7.8

Overall

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
JetBlue
7.1
Good
3,041 reviews
Delta
7.8
Good
8,553 reviews
Check prices

Entertainment

7.8

Overall

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Frontier
5.6
Fair
2,611 reviews
Delta
7.8
Good
8,553 reviews
Check prices

Entertainment

7.8

Overall

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Related info for your journey

  • What airport do you fly from for flights from Buffalo to Houston George Bush Intcntl?

    For a flight from Buffalo to Houston George Bush Intcntl, you will be flying from Buffalo. Buffalo (BUF) is just 13.4 km from the centre of the city. Buffalo is the only Buffalo airport and it handles 0 outbound flights to Houston George Bush Intcntl per day. 4 airlines have flights to Houston George Bush Intcntl from Buffalo on a regular basis.

  • How long is the flight from Buffalo to Houston George Bush Intcntl Airport?

    Delta can get you from Buffalo to Houston George Bush Intcntl Airport in just under 5h 48m. Your travel time can differ by up to . Buffalo and Houston George Bush Intcntl Airport are separated by a distance of 2060 km.

  • What are the cheapest airlines flying from Buffalo to Houston George Bush Intcntl Airport round-trip?

    Cheapflights users have booked flights from Buffalo to Houston George Bush Intcntl Airport round-trip from C$ 119. Other airlines that can offer you cheap pricing are Frontier, from C$ 210, and American Airlines, from C$ 287. JetBlue is 76% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Buffalo to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Buffalo to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to George Bush Intcntl.

  • Can I find deals for business class flights from Buffalo to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Buffalo to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Houston George Bush Intcntl Airport?

    Currently, April is the cheapest month in which you can book a flight from Buffalo to Houston George Bush Intcntl Airport (average of C$ 315). Flying from Buffalo to Houston George Bush Intcntl Airport in December is currently the most expensive (average of C$ 681). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Buffalo to George Bush Intcntl

Buffalo to Hobby flights

Top 4 airlines flying from Buffalo to George Bush Intcntl

AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapestC$ 119AverageC$ 347FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
FrontierCheapestC$ 210AverageC$ 317FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 287AverageC$ 383FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 327AverageC$ 556FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

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