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Cheap flights from Houston George Bush Intcntl Airport to Buffalo from C$ 263

IAH — BUF
8 Dec — 15 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from George Bush Intcntl to Buffalo

Enter your travel dates to find the best prices.

Cheapest flights from George Bush Intcntl to Buffalo

Wed 2/129:24 p.m. -
2 stops39h 11m
Wed 9/121:15 p.m. -
1 stop20h 30m
Deal found 4/11C$ 339
Mon 9/116:00 a.m. -
1 stop6h 03m
Wed 9/121:15 p.m. -
1 stop20h 30m
Deal found 4/11C$ 497
Wed 2/124:29 p.m. -
1 stop6h 35m
Wed 9/126:00 a.m. -
1 stop8h 38m
Deal found 4/11C$ 510
Mon 7/126:20 p.m. -
1 stop4h 41m
Tue 15/126:10 a.m. -
2 stops10h 14m
Deal found 4/11C$ 517
Mon 7/1212:30 p.m. -
2 stops9h 26m
Thu 10/126:10 a.m. -
2 stops12h 10m
Deal found 3/11C$ 526
Fri 4/124:25 p.m. -
1 stop6h 32m
Fri 11/1211:30 a.m. -
1 stop7h 30m
Deal found 6/11C$ 533
Sat 5/129:04 a.m. -
1 stop8h 03m
Sat 12/123:34 p.m. -
1 stop7h 19m
Deal found 7/11C$ 551
Thu 3/1211:08 a.m. -
2 stops11h 53m
Fri 11/126:10 a.m. -
1 stop5h 28m
Deal found 7/11C$ 562
Tue 22/122:40 p.m. -
2 stops8h 21m
Mon 4/15:40 p.m. -
1 stop7h 15m
Deal found 5/11C$ 572

Find flight deals from George Bush Intcntl to Buffalo

Round-trip from

C$ 339

One-way from

C$ 263

Popular in

October

Cheapest in

February

Average price

C$ 509
Frontier
  • Frontier
  • 2/12-9/12
  • 3 total stops
  • 59h 41m total
  • Houston to Buffalo
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Delta
  • Delta
  • 4/12-31/12
  • 2 total stops
  • 6h 32m total
  • Houston to Buffalo
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 89 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

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

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Price

Cheapest round-trip

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Mon 22/2

5:30 a.m.-5:53 p.m.

2 stops11h 23m

Buffalo

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 263

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Fri 4/12

4:29 p.m.-12:01 a.m.

2 stops6h 32m

Buffalo

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 263
Quickest round-trip

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Sat 3/4

5:25 a.m.-11:44 a.m.

1 stop5h 19m

Buffalo

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 278

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Sat 5/12

4:29 p.m.-12:04 a.m.

1 stop6h 35m

Buffalo

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 278

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Wed 2/12

4:29 p.m.-12:04 a.m.

1 stop6h 35m

Buffalo

Wed 9/12

6:00 a.m.-1:38 p.m.

1 stop8h 38m

C$ 510

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Sat 23/1

12:15 p.m.-7:32 p.m.

1 stop6h 17m

Buffalo

Tue 26/1

2:52 p.m.-8:40 p.m.

1 stop6h 48m

C$ 510

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Mon 7/12

5:02 a.m.-11:24 a.m.

1 stop5h 22m

Buffalo

Thu 10/12

6:10 a.m.-10:38 a.m.

1 stop5h 28m

C$ 510

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Fri 22/1

3:35 p.m.-11:13 p.m.

1 stop6h 38m

Buffalo

Tue 26/1

6:15 a.m.-11:15 a.m.

1 stop6h 00m

C$ 510

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Thu 26/11

1:36 p.m.-9:04 p.m.

1 stop6h 28m

Buffalo

Tue 1/12

2:15 p.m.-11:58 p.m.

2 stops10h 43m

C$ 517

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Mon 11/1

5:15 a.m.-2:18 p.m.

2 stops8h 03m

Buffalo

Wed 13/1

6:00 a.m.-3:01 p.m.

2 stops10h 01m

C$ 526

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 15 resultsSorted by cheapest first
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Best time to book a flight from George Bush Intcntl to Buffalo

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

Cheapflights Insights

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

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

To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Buffalo, you should look to book at least 6 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 Houston George Bush Intcntl Airport to Buffalo?

Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Buffalo (average of C$ 239). Flying from Houston George Bush Intcntl Airport to Buffalo in October is currently the most expensive (average of C$ 661). 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 Houston George Bush Intcntl Airport to Buffalo?

Airfare is typical for this route at the moment.

Houston George Bush Intcntl Airport to Buffalo flights typically cost between C$ 240 and C$ 735 in December.
The cheapest round-trip price found within the last 5 days was C$ 339 on Frontier (2 Dec-9 Dec).

Related info for your journey

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

    Most people fly into Buffalo (BUF) if they book a flight to Buffalo from Houston George Bush Intcntl. On average, Buffalo has 0 inbound flights from Houston George Bush Intcntl per day from 0 airlines. Buffalo is conveniently located just 13.4 km from Buffalo’s city centre.

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

    A quick flight from Houston George Bush Intcntl Airport to Buffalo can take about 6h 17m. Delta provides one of the quickest options available for as low as C$ 510. Airlines will cover a distance of 2060 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Buffalo 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 Houston George Bush Intcntl Airport to Buffalo?

    Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Buffalo (average of C$ 239). Flying from Houston George Bush Intcntl Airport to Buffalo in October is currently the most expensive (average of C$ 661). 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

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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Buffalo from George Bush Intcntl today and book when prices fit your budget.

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