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Cheap flights from Houston George Bush Intcntl Airport to Buffalo from C$ 118

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BUF
28 feb. — 7 mar.1
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
Explore the most affordable flight options available from George Bush Intcntl to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 enero 2026.

mié. 15/73:35 p.m.
IAH
-
BUF
1 stop6h 22m
JetBlue
sáb. 25/76:00 a.m.
BUF
-
IAH
1 stop9h 40m
JetBlue
Deal found 26/1C$ 381
mar. 26/53:35 p.m.
IAH
-
BUF
1 stop6h 22m
JetBlue
sáb. 30/56:00 a.m.
BUF
-
IAH
1 stop9h 40m
JetBlue
Deal found 28/1C$ 425
mié. 11/32:45 p.m.
IAH
-
BUF
1 stop8h 11m
United Airlines
mié. 18/37:00 a.m.
BUF
-
IAH
1 stop6h 00m
United Airlines
Deal found 28/1C$ 449
jue. 5/35:30 a.m.
IAH
-
BUF
2 stops7h 38m
Delta
dom. 8/36:15 a.m.
BUF
-
IAH
1 stop5h 29m
Delta
Deal found 27/1C$ 456
mié. 25/26:30 a.m.
IAH
-
BUF
1 stop5h 42m
United Airlines
mié. 4/36:07 a.m.
BUF
-
IAH
1 stop5h 49m
United Airlines
Deal found 28/1C$ 463
jue. 5/35:30 a.m.
IAH
-
BUF
2 stops11h 10m
Delta
mar. 10/312:07 p.m.
BUF
-
IAH
2 stops11h 52m
Delta
Deal found 27/1C$ 464
mar. 24/26:30 a.m.
IAH
-
BUF
1 stop5h 42m
United Airlines
mar. 3/31:52 p.m.
BUF
-
IAH
1 stop8h 31m
United Airlines
Deal found 26/1C$ 467
jue. 19/24:40 p.m.
IAH
-
BUF
1 stop6h 04m
United Airlines
mié. 4/31:52 p.m.
BUF
-
IAH
1 stop8h 31m
United Airlines
Deal found 27/1C$ 481
mié. 3/63:35 p.m.
IAH
-
BUF
1 stop6h 22m
JetBlue
dom. 7/66:00 a.m.
BUF
-
IAH
1 stop9h 40m
JetBlue
Deal found 27/1C$ 486
jue. 19/24:40 p.m.
IAH
-
BUF
1 stop6h 04m
United Airlines
sáb. 21/27:00 a.m.
BUF
-
IAH
1 stop7h 40m
United Airlines
Deal found 27/1C$ 498
lun. 1/63:35 p.m.
IAH
-
BUF
1 stop6h 22m
JetBlue
sáb. 6/66:00 a.m.
BUF
-
IAH
1 stop9h 40m
JetBlue
Deal found 28/1C$ 501

Find flight deals from George Bush Intcntl to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 enero 2026.

Round-trip from

C$ 381

One-way from

C$ 118

Popular in

January

Cheapest in

November

Average price

C$ 589
JetBlue
  • JetBlue
  • 15/7-25/7
  • 2 total stops
  • 16h 02m total
  • Houston to Buffalo
Search Deals
JetBlue
  • JetBlue
  • 18/3
  • 1 total stop
  • 6h 33m total
  • Houston to Buffalo
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 enero 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Buffalo that are best for you.

Fly from

George Bush Intcntl

Fly to

Buffalo

Route

Depart

Return

Price

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

mié. 15/7

3:35 p.m.-10:57 p.m.

1 stop6h 22m

Buffalo

sáb. 25/7

6:00 a.m.-2:40 p.m.

1 stop9h 40m

C$ 381

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

sáb. 25/7

7:35 a.m.-4:54 p.m.

1 stop8h 19m

Buffalo

dom. 2/8

6:00 a.m.-2:40 p.m.

1 stop9h 40m

C$ 415

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

mar. 26/5

3:35 p.m.-10:57 p.m.

1 stop6h 22m

Buffalo

sáb. 30/5

6:00 a.m.-2:40 p.m.

1 stop9h 40m

C$ 425

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

mié. 11/3

2:45 p.m.-11:56 p.m.

1 stop8h 11m

Buffalo

mié. 18/3

7:00 a.m.-12:00 p.m.

1 stop6h 00m

C$ 449

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

mié. 11/3

2:59 p.m.-11:13 p.m.

1 stop7h 14m

Buffalo

mié. 18/3

1:00 p.m.-9:09 p.m.

2 stops9h 09m

C$ 456

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

jue. 30/4

5:20 a.m.-6:31 p.m.

2 stops12h 11m

Buffalo

lun. 4/5

3:54 p.m.-11:59 p.m.

2 stops9h 05m

C$ 464

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

jue. 7/5

5:55 a.m.-3:11 p.m.

2 stops8h 16m

Buffalo

lun. 11/5

3:50 p.m.-11:57 p.m.

2 stops9h 07m

C$ 464

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

jue. 5/3

5:30 a.m.-5:40 p.m.

2 stops11h 10m

Buffalo

mar. 10/3

12:07 p.m.-10:59 p.m.

2 stops11h 52m

C$ 464

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

mar. 24/2

6:30 a.m.-1:12 p.m.

1 stop5h 42m

Buffalo

mar. 3/3

1:52 p.m.-9:23 p.m.

1 stop8h 31m

C$ 467

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

jue. 19/2

4:40 p.m.-11:44 p.m.

1 stop6h 04m

Buffalo

mié. 4/3

1:52 p.m.-9:23 p.m.

1 stop8h 31m

C$ 481

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Showing 1-10 of 19 results
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Buffalo. Price data was last updated on 23 January 2026.

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 67 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, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Buffalo (average of C$ 220). Flying from Houston George Bush Intcntl Airport to Buffalo in July is currently the most expensive (average of C$ 312). 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.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 22m. JetBlue provides one of the quickest options available for as low as C$ 381. 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, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Buffalo (average of C$ 220). Flying from Houston George Bush Intcntl Airport to Buffalo in July is currently the most expensive (average of C$ 312). 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?

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Tonawanda
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Cheektowaga
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Fly with Cheapflights

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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.

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