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Cheap flights from Houston George Bush Intcntl Airport to Buffalo from $78

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Buffalo departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Houston George Bush Intcntl Airport to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:03 pm - 7:13 pm
IAH
-
BUF
24h 10m
1 stop
Multiple Airlines Logo
1:08 pm - 10:50 pm
BUF
-
IAH
10h 42m
1 stop
$153Multiple Airlines
Wed, May 13 - Wed, May 20
Frontier Logo
6:14 pm - 12:42 pm
IAH
-
BUF
17h 28m
1 stop
Frontier Logo
1:08 pm - 10:50 pm
BUF
-
IAH
10h 42m
1 stop
$155Frontier
Tue, Apr 28 - Tue, May 5
Frontier Logo
6:00 am - 12:42 pm
IAH
-
BUF
5h 42m
1 stop
Frontier Logo
1:08 pm - 10:50 pm
BUF
-
IAH
10h 42m
1 stop
$158Frontier
Wed, Apr 29 - Thu, May 7
Frontier Logo
6:14 pm - 11:09 am
IAH
-
BUF
15h 55m
1 stop
Frontier Logo
1:08 pm - 10:50 pm
BUF
-
IAH
10h 42m
1 stop
$161Frontier
Sat, Apr 25 - Fri, May 8
Frontier Logo
6:14 pm - 12:12 pm
IAH
-
BUF
16h 58m
1 stop
Frontier Logo
1:08 pm - 10:50 pm
BUF
-
IAH
10h 42m
1 stop
$163Frontier
Wed, Apr 29 - Fri, May 8
Frontier Logo
5:49 pm - 12:13 pm
IAH
-
BUF
17h 24m
1 stop
Frontier Logo
1:08 pm - 10:50 pm
BUF
-
IAH
10h 42m
1 stop
$164Frontier
Sun, May 10 - Thu, May 14
Multiple Airlines Logo
5:15 am - 12:05 pm
IAH
-
BUF
5h 50m
1 stop
Multiple Airlines Logo
9:25 pm - 8:40 am
BUF
-
IAH
12h 15m
1 stop
$165Multiple Airlines
Thu, Mar 19 - Mon, Mar 23
Frontier Logo
6:14 pm - 11:09 am
IAH
-
BUF
15h 55m
1 stop
Frontier Logo
1:08 pm - 10:50 pm
BUF
-
IAH
10h 42m
1 stop
$166Frontier
Sat, Apr 25 - Thu, May 7
Multiple Airlines Logo
5:05 am - 12:13 pm
IAH
-
BUF
6h 08m
1 stop
Multiple Airlines Logo
12:32 pm - 7:59 am
BUF
-
IAH
20h 27m
1 stop
$167Multiple Airlines
Sat, Apr 25 - Sun, May 3
Frontier Logo
6:14 pm - 11:13 am
IAH
-
BUF
15h 59m
1 stop
Frontier Logo
12:32 pm - 4:54 pm
BUF
-
IAH
29h 22m
1 stop
$168Frontier
Thu, Apr 16 - Mon, Apr 20

Frontier flights from Houston George Bush Intcntl Airport to Buffalo

Our best Frontier deals on Houston George Bush Intcntl Airport to Buffalo flight tickets
Frontier
Apr 28
IAH6:14 pmHouston George Bush Intcntl
17h 28m
1 stop
BUF12:42 pmBuffalo
May 5
BUF1:08 pmBuffalo
10h 42m
1 stop
IAH10:50 pmHouston George Bush Intcntl
$155
Frontier
Apr 29
IAH6:00 amHouston George Bush Intcntl
5h 42m
1 stop
BUF12:42 pmBuffalo
May 7
BUF1:08 pmBuffalo
10h 42m
1 stop
IAH10:50 pmHouston George Bush Intcntl
$158
Frontier
Apr 25
IAH6:14 pmHouston George Bush Intcntl
15h 55m
1 stop
BUF11:09 amBuffalo
May 8
BUF1:08 pmBuffalo
10h 42m
1 stop
IAH10:50 pmHouston George Bush Intcntl
$161

JetBlue flights from Houston George Bush Intcntl Airport to Buffalo

Our best JetBlue deals on Houston George Bush Intcntl Airport to Buffalo flight tickets
JetBlue
Jun 2
IAH2:25 pmHouston George Bush Intcntl
6h 13m
1 stop
BUF9:38 pmBuffalo
Jun 9
BUF7:40 amBuffalo
6h 47m
1 stop
IAH1:27 pmHouston George Bush Intcntl
$182
JetBlue
May 12
IAH12:44 pmHouston George Bush Intcntl
9h 13m
1 stop
BUF10:57 pmBuffalo
May 13
BUF6:00 amBuffalo
6h 53m
1 stop
IAH11:53 amHouston George Bush Intcntl
$183
JetBlue
May 1
IAH12:44 pmHouston George Bush Intcntl
9h 13m
1 stop
BUF10:57 pmBuffalo
May 2
BUF6:00 amBuffalo
6h 53m
1 stop
IAH11:53 amHouston George Bush Intcntl
$198

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated February 25, 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

Fly to

Route

Depart

Return

Price

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

Wed 5/13

6:03 pm-7:13 pm

1 stop24h 10m

Buffalo

Wed 5/20

1:08 pm-10:50 pm

1 stop10h 42m

$153

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

Tue 4/28

6:14 pm-12:42 pm

1 stop17h 28m

Buffalo

Tue 5/5

1:08 pm-10:50 pm

1 stop10h 42m

$155

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

Wed 4/29

6:00 am-12:42 pm

1 stop5h 42m

Buffalo

Thu 5/7

1:08 pm-10:50 pm

1 stop10h 42m

$158

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

Sat 4/25

6:14 pm-11:09 am

1 stop15h 55m

Buffalo

Fri 5/8

1:08 pm-10:50 pm

1 stop10h 42m

$161

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

Wed 4/29

6:14 pm-12:12 pm

1 stop16h 58m

Buffalo

Fri 5/8

1:08 pm-10:50 pm

1 stop10h 42m

$163

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

Sun 5/10

5:49 pm-12:13 pm

1 stop17h 24m

Buffalo

Thu 5/14

1:08 pm-10:50 pm

1 stop10h 42m

$164

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

Thu 3/19

5:15 am-12:05 pm

1 stop5h 50m

Buffalo

Mon 3/23

9:25 pm-8:40 am

1 stop12h 15m

$165

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

Sat 4/25

6:14 pm-11:09 am

1 stop15h 55m

Buffalo

Thu 5/7

1:08 pm-10:50 pm

1 stop10h 42m

$166

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

Sat 4/25

5:05 am-12:13 pm

1 stop6h 08m

Buffalo

Sun 5/3

12:32 pm-7:59 am

1 stop20h 27m

$167

HoustonBuffalo

IAH - BUF

IAHBUF

Houston George Bush Intcntl

Thu 4/16

6:14 pm-11:13 am

1 stop15h 59m

Buffalo

Mon 4/20

12:32 pm-4:54 pm

1 stop29h 22m

$168

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buffalo from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of February, then book flights to Buffalo from Houston George Bush Intcntl Airport during January instead. Flights to Buffalo in January, while not as cheap as those in February, still average around $212.

What is the cheapest Houston George Bush Intcntl to Buffalo flight route?

Fly from Houston George Bush Intcntl to Buffalo for the best Houston George Bush Intcntl - Buffalo flight prices

How far in advance should I book a flight to Buffalo?

You are more likely to see cheaper flights to Buffalo from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $298 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Houston George Bush Intcntl Airport for as low as $180 on momondo.

What cabin class options are available on Houston George Bush Intcntl to Buffalo flights?

There is only 1 cabin class available to choose from on Houston George Bush Intcntl to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Houston George Bush Intcntl Airport to Buffalo flight prices changed over time?

As of February 2026, prices for Houston George Bush Intcntl Airport to Buffalo flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Buffalo (IAH to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Buffalo

Fastest flight time

5h 35m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Buffalo takes 5h 35m
There are no direct flights from Houston George Bush Intcntl Airport to Buffalo. There are no popular flight routes from Houston George Bush Intcntl Airport to Buffalo.
Search flight deals

  • How far is Houston George Bush Intcntl to Buffalo by plane?

    A flight from Houston George Bush Intcntl to Buffalo will travel around 1272.1 mi. Flights usually cover this in 5h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Buffalo Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Buffalo Airport refresh daily.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Buffalo Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Buffalo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Houston George Bush Intcntl Airport to Buffalo?

  • What is the most popular airline from Houston George Bush Intcntl Airport to Buffalo?

Best airlines flying from Houston George Bush Intcntl Airport to Buffalo

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $169Free CancellationRating
5.7
3,041 reviews
Search Frontier flights
United AirlinesPriceFrom $199Free CancellationRating
7.4
9,345 reviews
Search United Airlines flights
American AirlinesPriceFrom $199Free CancellationRating
7.1
11,345 reviews
Search American Airlines flights
DeltaPriceFrom $236Free CancellationRating
7.9
8,238 reviews
Search Delta flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Grand Island
Tonawanda
Williamsville
Orchard Park
Lockport
West Seneca
Bowmansville
East Aurora
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Buffalo?

Finding the right flight to Buffalo from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buffalo quick and easy, saving you time and money.

Can I find flights from Houston to Buffalo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Buffalo from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Buffalo?

momondo provides multiple filters to help you find the best flight to Buffalo from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to Buffalo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to Buffalo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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