Find flights
When to book
FAQs

Cheap flights from Houston George Bush Intcntl Airport to Buffalo from C$ 257

IAH — BUF
26 Oct — 2 Nov1
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

Thu 22/109:12 p.m. -
1 stop14h 47m
Thu 29/1012:54 p.m. -
1 stop9h 43m
Deal found 24/9C$ 339
Wed 21/106:05 a.m. -
1 stop5h 54m
Sun 25/106:47 p.m. -
1 stop25h 50m
Deal found 21/9C$ 358
Sat 24/1011:27 a.m. -
1 stop6h 36m
Sat 31/106:55 a.m. -
1 stop7h 16m
Deal found 24/9C$ 496
Thu 26/111:30 p.m. -
1 stop9h 28m
Tue 1/129:07 a.m. -
1 stop9h 53m
Deal found 23/9C$ 501
Thu 17/126:20 p.m. -
1 stop4h 41m
Mon 4/16:59 p.m. -
1 stop5h 59m
Deal found 25/9C$ 513
Sat 24/109:40 a.m. -
2 stops11h 58m
Fri 30/102:10 p.m. -
2 stops10h 45m
Deal found 25/9C$ 529

Find flight deals from George Bush Intcntl to Buffalo

Round-trip from

C$ 339

One-way from

C$ 257

Popular in

March

Cheapest in

February

Average price

C$ 406
Frontier
  • Frontier
  • 22/10-29/10
  • 2 total stops
  • 24h 30m total
  • Houston to Buffalo
Search Deals
Delta
  • Delta
  • 20/3-31/12
  • 1 total stop
  • 5h 55m total
  • Houston to Buffalo
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 11 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
Search Deals

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.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Thu 18/3

11:50 a.m.-6:38 p.m.

1 stop5h 48m

Buffalo

Wed 31/12

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

Nonstop0h 00m

C$ 257

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Wed 23/12

11:34 a.m.-5:07 p.m.

1 stop4h 33m

Buffalo

Wed 31/12

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

Nonstop0h 00m

C$ 257

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Tue 23/3

11:50 a.m.-6:38 p.m.

1 stop5h 48m

Buffalo

Wed 31/12

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

Nonstop0h 00m

C$ 257
Quickest round-trip

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Sun 18/10

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

1 stop4h 30m

Buffalo

Wed 31/12

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

Nonstop0h 00m

C$ 257

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Wed 24/3

9:40 a.m.-3:27 p.m.

1 stop4h 47m

Buffalo

Wed 31/12

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

Nonstop0h 00m

C$ 257

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Thu 26/11

11:05 a.m.-9:04 p.m.

2 stops8h 59m

Buffalo

Wed 31/12

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

Nonstop0h 00m

C$ 264

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Tue 20/10

5:10 a.m.-2:53 p.m.

2 stops8h 43m

Buffalo

Wed 31/12

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

Nonstop0h 00m

C$ 264

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Fri 27/11

6:15 a.m.-6:56 p.m.

2 stops11h 41m

Buffalo

Wed 31/12

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

Nonstop0h 00m

C$ 264

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Thu 26/11

1:30 p.m.-11:58 p.m.

1 stop9h 28m

Buffalo

Tue 1/12

9:07 a.m.-6:00 p.m.

1 stop9h 53m

C$ 501

HoustonBuffalo

IAH Houston George Bush Intcntl - BUF Buffalo

IAHBUF

Houston George Bush Intcntl

Mon 23/11

3:35 p.m.-11:28 p.m.

1 stop6h 53m

Buffalo

Wed 25/11

6:36 p.m.-11:59 p.m.

1 stop6h 23m

C$ 513

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/9

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

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 March is currently the most expensive (average of C$ 604). 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$ 334 and C$ 707 in October.
The cheapest round-trip price found within the last 5 days was C$ 339 on Frontier (22 Oct-29 Oct).

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 5h 37m. JetBlue provides one of the quickest options available for as low as C$ 513. 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 March is currently the most expensive (average of C$ 604). 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

Travelling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Cheektowaga
Amherst
Williamsville

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights from George Bush Intcntl to Buffalo?

Deals for George Bush Intcntl to Buffalo flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to Buffalo?

Cheapflights simply makes it quick and affordable to book flights from George Bush Intcntl to Buffalo by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from George Bush Intcntl to Buffalo with no change fees?

Need flexible booking options for your flight to Buffalo from George Bush Intcntl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from George Bush Intcntl to Buffalo become cheaper?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.