Which airlines fly to Houston?

Frontier, Southwest and United Airlines are the top three most popular airlines that fly to Houston from Buffalo according to our data. Frontier is the first choice among our users, with 30% of people opting to fly with this airline when travelling to Houston. Keep in mind that there are 5 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Buffalo to Houston?

Frontier, American Airlines, and Southwest are the most popular carriers operating from Buffalo to Houston

When did momondo last update prices for flights from Buffalo Airport to Houston?

Prices for flights from Buffalo Airport to Houston refresh daily.

How many operators does momondo search for flights from Buffalo Airport to Houston?

As of August 2025, there are 5 operators available to choose from for flights from Buffalo Airport to Houston.

How old do you have to be to fly from Buffalo Airport to Houston?

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 Buffalo Airport to Houston.

What documentation or ID do you need to fly to Houston?

The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 99 Cheap Flights from Buffalo to Houston in 2025

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Find the cheapest flights from Buffalo to Houston

Round-trip

One-way

Last minute

Cheap round-trip flights

12:17 p.m. - 9:54 a.m.BUF-IAH

22h 37m2 stops

6:15 a.m. - 4:02 p.m.IAH-BUF

8h 47m1 stop

C$ 267Frontier

Find Deal

Fri, 5 Sep - Mon, 8 Sep

6:59 p.m. - 10:24 a.m.BUF-IAH

16h 25m2 stops

5:48 p.m. - 5:27 p.m.IAH-BUF

22h 39m1 stop

C$ 271

Find Deal

Fri, 12 Sep - Wed, 17 Sep

6:59 p.m. - 10:24 a.m.BUF-IAH

16h 25m2 stops

5:48 p.m. - 5:27 p.m.IAH-BUF

22h 39m1 stop

C$ 272

Find Deal

Fri, 12 Sep - Wed, 17 Sep

12:17 p.m. - 9:52 p.m.BUF-IAH

10h 35m1 stop

5:46 p.m. - 11:22 a.m.IAH-BUF

16h 36m1 stop

C$ 281Frontier

Find Deal

Thu, 11 Sep - Sat, 13 Sep

12:40 p.m. - 6:15 p.m.BUF-HOU

6h 35m1 stop

7:15 a.m. - 1:25 p.m.HOU-BUF

5h 10m1 stop

C$ 289Southwest

Find Deal

Wed, 17 Dec - Wed, 31 Dec

11:48 a.m. - 5:38 p.m.BUF-IAH

6h 50m1 stop

9:00 a.m. - 5:55 p.m.IAH-BUF

7h 55m1 stop

C$ 289American Airlines

Find Deal

Sun, 31 Aug - Tue, 16 Sep

1:50 p.m. - 7:50 p.m.BUF-HOU

7h 00m2 stops

6:00 a.m. - 12:05 p.m.HOU-BUF

5h 05m1 stop

C$ 296Southwest

Find Deal

Wed, 17 Dec - Wed, 31 Dec

11:54 a.m. - 6:32 p.m.BUF-IAH

7h 38m2 stops

2:52 p.m. - 9:43 p.m.IAH-BUF

5h 51m1 stop

C$ 296American Airlines

Find Deal

Sun, 31 Aug - Wed, 17 Sep

5:10 p.m. - 11:57 p.m.BUF-IAH

7h 47m1 stop

3:11 p.m. - 11:14 p.m.IAH-BUF

7h 03m1 stop

C$ 328Delta

Find Deal

Wed, 10 Sep - Tue, 16 Sep

6:00 a.m. - 12:02 p.m.BUF-IAH

7h 02m1 stop

9:38 a.m. - 3:33 p.m.IAH-BUF

4h 55m1 stop

C$ 329Delta

Find Deal

Wed, 10 Sep - Tue, 16 Sep

Delta flights from Buffalo to Houston

Our best Delta deals on Buffalo to Houston flight tickets

Delta

10 Sep

BUF5:10 p.m.Buffalo

7h 47m

1 stop

IAH11:57 p.m.Houston George Bush Intcntl

16 Sep

IAH3:11 p.m.Houston George Bush Intcntl

7h 03m

1 stop

BUF11:14 p.m.Buffalo

C$ 328

Find similar

Delta

10 Sep

BUF6:00 a.m.Buffalo

7h 02m

1 stop

IAH12:02 p.m.Houston George Bush Intcntl

16 Sep

IAH9:38 a.m.Houston George Bush Intcntl

4h 55m

1 stop

BUF3:33 p.m.Buffalo

C$ 329

Find similar

Delta

10 Sep

BUF5:10 p.m.Buffalo

7h 47m

1 stop

IAH11:57 p.m.Houston George Bush Intcntl

14 Sep

IAH5:20 a.m.Houston George Bush Intcntl

5h 48m

1 stop

BUF12:08 p.m.Buffalo

C$ 331

Find similar

Southwest flights from Buffalo to Houston

Our best Southwest deals on Buffalo to Houston flight tickets

Southwest

17 Dec

BUF12:40 p.m.Buffalo

6h 35m

1 stop

HOU6:15 p.m.Houston Hobby

31 Dec

HOU7:15 a.m.Houston Hobby

5h 10m

1 stop

BUF1:25 p.m.Buffalo

C$ 289

Find similar

Southwest

17 Dec

BUF1:50 p.m.Buffalo

7h 00m

2 stops

HOU7:50 p.m.Houston Hobby

31 Dec

HOU6:00 a.m.Houston Hobby

5h 05m

1 stop

BUF12:05 p.m.Buffalo

C$ 296

Find similar

Southwest

11 Sep

BUF6:55 a.m.Buffalo

8h 15m

1 stop

HOU2:10 p.m.Houston Hobby

16 Sep

HOU5:55 a.m.Houston Hobby

5h 05m

1 stop

BUF12:00 p.m.Buffalo

C$ 317

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Fri 5/9

12:17 p.m.-9:54 a.m.

2 stops22h 37m

Houston George Bush Intcntl

Mon 8/9

6:15 a.m.-4:02 p.m.

1 stop8h 47m

C$ 267

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Fri 12/9

6:59 p.m.-10:24 a.m.

2 stops16h 25m

Houston George Bush Intcntl

Wed 17/9

5:48 p.m.-5:27 p.m.

1 stop22h 39m

C$ 271

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Fri 12/9

6:59 p.m.-10:24 a.m.

2 stops16h 25m

Houston George Bush Intcntl

Wed 17/9

5:48 p.m.-5:27 p.m.

1 stop22h 39m

C$ 272

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Thu 11/9

12:17 p.m.-9:52 p.m.

1 stop10h 35m

Houston George Bush Intcntl

Sat 13/9

5:46 p.m.-11:22 a.m.

1 stop16h 36m

C$ 281

BuffaloHouston

BUF - HOU

BUFHOU

Buffalo

Wed 17/12

12:40 p.m.-6:15 p.m.

1 stop6h 35m

Houston Hobby

Wed 31/12

7:15 a.m.-1:25 p.m.

1 stop5h 10m

C$ 289

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Sun 31/8

11:48 a.m.-5:38 p.m.

1 stop6h 50m

Houston George Bush Intcntl

Tue 16/9

9:00 a.m.-5:55 p.m.

1 stop7h 55m

C$ 289

BuffaloHouston

BUF - HOU

BUFHOU

Buffalo

Wed 17/12

1:50 p.m.-7:50 p.m.

2 stops7h 00m

Houston Hobby

Wed 31/12

6:00 a.m.-12:05 p.m.

1 stop5h 05m

C$ 296

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Sun 31/8

11:54 a.m.-6:32 p.m.

2 stops7h 38m

Houston George Bush Intcntl

Wed 17/9

2:52 p.m.-9:43 p.m.

1 stop5h 51m

C$ 296

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Wed 10/9

5:10 p.m.-11:57 p.m.

1 stop7h 47m

Houston George Bush Intcntl

Tue 16/9

3:11 p.m.-11:14 p.m.

1 stop7h 03m

C$ 328

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Wed 10/9

6:00 a.m.-12:02 p.m.

1 stop7h 02m

Houston George Bush Intcntl

Tue 16/9

9:38 a.m.-3:33 p.m.

1 stop4h 55m

C$ 329

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Houston

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

Prices

Airlines

What is the cheapest month to fly to Houston?

The month of August is, on average, the cheapest month to fly to Houston from Buffalo, with most prices found around C$ 339. The month of July is another great option to travel to Houston, with average flight prices from Buffalo averaging around C$ 353.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Buffalo is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 344. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Buffalo to Houston on a Sunday will generally be more expensive and average around C$ 484. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Houston?

Our most recent data shows that the best time of day to fly to Houston is in the evening. Flights from Buffalo to Houston during this time can be as low as C$ 400. In contrast, the most expensive time of day to depart to Houston is at noon when prices are around C$ 504.

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

You are more likely to see cheaper flights to Houston from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around C$ 442 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Buffalo for as low as C$ 329 on momondo.

Cheap Buffalo to Houston flight deals and tips

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

Direct flights	None

There are no direct flights from Buffalo to Houston. There are no popular flight routes from Buffalo to Houston.

Search flight deals

How far is Buffalo to Houston by plane?
The distance between Buffalo and Houston is about 2068.1 km. Typically, this will take 4h 45m by plane in normal conditions.
When did momondo last update prices for flights from Buffalo Airport to Houston?
Prices for flights from Buffalo Airport to Houston refresh daily.
How many operators does momondo search for flights from Buffalo Airport to Houston?
As of August 2025, there are 5 operators available to choose from for flights from Buffalo Airport to Houston.
How old do you have to be to fly from Buffalo Airport to Houston?
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 Buffalo Airport to Houston.
What documentation or ID do you need to fly to Houston?
The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Buffalo to Houston

Compare and see reviews for airlines that fly from Buffalo to Houston with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 164	Free Cancellation	Rating 7.9 7,981 reviews	Search Delta flights
Frontier	PriceFrom C$ 177	Free Cancellation	Rating 5.8 3,207 reviews	Search Frontier flights
American Airlines	PriceFrom C$ 268	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom C$ 303	Free Cancellation	Rating 8.0 4,245 reviews	Search Southwest flights
United Airlines	PriceFrom C$ 389	Free Cancellation	Rating 7.4 8,930 reviews	Search United Airlines flights

Why use momondo?

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

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

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

All flight searches from Buffalo to Houston on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Buffalo to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Houston from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.