Which airlines fly to Houston?

Frontier, Southwest and American 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 36% 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?

Southwest, United Airlines, and Frontier 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 March 2026, 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$ 162 Cheap Flights from Buffalo to Houston in 2026

1 adult

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Find the cheapest flights from Buffalo to Houston

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:32 p.m. - 7:59 a.m.

BUF

IAH

20h 27m

1 stop

5:45 a.m. - 1:54 p.m.

IAH

BUF

7h 09m

1 stop

C$ 225Frontier

Sun, 3 May - Wed, 6 May

1:11 p.m. - 10:50 p.m.

BUF

IAH

10h 39m

1 stop

12:32 p.m. - 10:41 a.m.

IAH

BUF

21h 09m

1 stop

C$ 259Multiple Airlines

Sat, 2 May - Mon, 4 May

1:11 p.m. - 10:50 p.m.

BUF

IAH

10h 39m

1 stop

12:35 p.m. - 12:42 p.m.

IAH

BUF

23h 07m

1 stop

C$ 272Multiple Airlines

Sat, 18 Apr - Mon, 27 Apr

1:11 p.m. - 8:51 a.m.

BUF

IAH

20h 40m

1 stop

12:35 p.m. - 11:47 a.m.

IAH

BUF

22h 12m

1 stop

C$ 274Multiple Airlines

Sat, 25 Apr - Sun, 3 May

2:49 p.m. - 10:50 p.m.

BUF

IAH

9h 01m

1 stop

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

IAH

BUF

7h 49m

1 stop

C$ 289Multiple Airlines

Wed, 13 May - Tue, 2 Jun

11:36 a.m. - 10:50 p.m.

BUF

IAH

12h 14m

1 stop

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

IAH

BUF

7h 49m

1 stop

C$ 296Multiple Airlines

Tue, 12 May - Tue, 2 Jun

5:20 p.m. - 12:05 a.m.

BUF

HOU

7h 45m

1 stop

6:50 a.m. - 2:15 p.m.

HOU

BUF

6h 25m

1 stop

C$ 325Southwest

Fri, 17 Apr - Sat, 25 Apr

5:55 p.m. - 10:15 p.m.

BUF

HOU

5h 20m

1 stop

8:35 p.m. - 8:10 a.m.

HOU

BUF

10h 35m

1 stop

C$ 327Southwest

Thu, 4 Jun - Sun, 7 Jun

5:17 p.m. - 11:08 p.m.

BUF

HOU

6h 51m

1 stop

5:23 p.m. - 11:37 p.m.

HOU

BUF

5h 14m

1 stop

C$ 354Delta

Sat, 18 Apr - Fri, 24 Apr

6:00 a.m. - 12:10 p.m.

BUF

HOU

7h 10m

1 stop

5:35 p.m. - 11:58 p.m.

HOU

BUF

5h 23m

1 stop

C$ 381Delta

Tue, 14 Jul - Fri, 24 Jul

Southwest flights from Buffalo to Houston

Our best Southwest deals on Buffalo to Houston flight tickets

Southwest

17 Apr

BUF5:20 p.m.Buffalo

7h 45m

1 stop

HOU12:05 a.m.Houston Hobby

25 Apr

HOU6:50 a.m.Houston Hobby

6h 25m

1 stop

BUF2:15 p.m.Buffalo

C$ 325

Southwest

4 Jun

BUF5:55 p.m.Buffalo

5h 20m

1 stop

HOU10:15 p.m.Houston Hobby

7 Jun

HOU8:35 p.m.Houston Hobby

10h 35m

1 stop

BUF8:10 a.m.Buffalo

C$ 327

Southwest

29 Apr

BUF1:10 p.m.Buffalo

7h 00m

1 stop

HOU7:10 p.m.Houston Hobby

30 Apr

HOU10:20 a.m.Houston Hobby

8h 25m

2 stops

BUF7:45 p.m.Buffalo

C$ 332

Delta flights from Buffalo to Houston

Our best Delta deals on Buffalo to Houston flight tickets

Delta

24 Apr

BUF4:44 p.m.Buffalo

8h 15m

1 stop

IAH11:59 p.m.Houston George Bush Intcntl

28 Apr

IAH2:59 p.m.Houston George Bush Intcntl

7h 38m

1 stop

BUF11:37 p.m.Buffalo

C$ 325

Delta

24 Apr

BUF7:40 p.m.Buffalo

5h 19m

1 stop

IAH11:59 p.m.Houston George Bush Intcntl

28 Apr

IAH5:00 p.m.Houston George Bush Intcntl

5h 37m

1 stop

BUF11:37 p.m.Buffalo

C$ 350

Delta

24 Apr

BUF7:40 p.m.Buffalo

5h 19m

1 stop

IAH11:59 p.m.Houston George Bush Intcntl

28 Apr

IAH7:00 a.m.Houston George Bush Intcntl

7h 53m

1 stop

BUF3:53 p.m.Buffalo

C$ 351

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Sun 3/5

12:32 p.m.-7:59 a.m.

1 stop20h 27m

Houston George Bush Intcntl

Wed 6/5

5:45 a.m.-1:54 p.m.

1 stop7h 09m

C$ 225

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Sat 2/5

1:11 p.m.-10:50 p.m.

1 stop10h 39m

Houston George Bush Intcntl

Mon 4/5

12:32 p.m.-10:41 a.m.

1 stop21h 09m

C$ 259

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Sat 18/4

1:11 p.m.-10:50 p.m.

1 stop10h 39m

Houston George Bush Intcntl

Mon 27/4

12:35 p.m.-12:42 p.m.

1 stop23h 07m

C$ 272

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Sat 25/4

1:11 p.m.-8:51 a.m.

1 stop20h 40m

Houston George Bush Intcntl

Sun 3/5

12:35 p.m.-11:47 a.m.

1 stop22h 12m

C$ 274

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Wed 13/5

2:49 p.m.-10:50 p.m.

1 stop9h 01m

Houston George Bush Intcntl

Tue 2/6

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

1 stop7h 49m

C$ 289

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Tue 12/5

11:36 a.m.-10:50 p.m.

1 stop12h 14m

Houston George Bush Intcntl

Tue 2/6

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

1 stop7h 49m

C$ 296

BuffaloHouston

BUF - HOU

BUFHOU

Buffalo

Fri 17/4

5:20 p.m.-12:05 a.m.

1 stop7h 45m

Houston Hobby

Sat 25/4

6:50 a.m.-2:15 p.m.

1 stop6h 25m

C$ 325

BuffaloHouston

BUF - HOU

BUFHOU

Buffalo

Thu 4/6

5:55 p.m.-10:15 p.m.

1 stop5h 20m

Houston Hobby

Sun 7/6

8:35 p.m.-8:10 a.m.

1 stop10h 35m

C$ 327

Quickest round-trip

BuffaloHouston

BUF - HOU

BUFHOU

Buffalo

Sat 18/4

5:17 p.m.-11:08 p.m.

1 stop6h 51m

Houston Hobby

Fri 24/4

5:23 p.m.-11:37 p.m.

1 stop5h 14m

C$ 354

BuffaloHouston

BUF - HOU

BUFHOU

Buffalo

Tue 14/7

6:00 a.m.-12:10 p.m.

1 stop7h 10m

Houston Hobby

Fri 24/7

5:35 p.m.-11:58 p.m.

1 stop5h 23m

C$ 381

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 September is, on average, the cheapest month to fly to Houston from Buffalo, with most prices found around C$ 327. The month of August is another great option to travel to Houston, with average flight prices from Buffalo averaging around C$ 333.

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$ 444 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$ 306 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

Fastest flight time	5h 29m
Direct flights	None

The fastest flight from Buffalo to Houston takes 5h 29m

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 5h 29m 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 March 2026, 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$ 162	Free Cancellation	Rating 7.9 8,293 reviews	Search Delta flights
Frontier	PriceFrom C$ 178	Free Cancellation	Rating 5.7 3,032 reviews	Search Frontier flights
American Airlines	PriceFrom C$ 191	Free Cancellation	Rating 7.1 11,472 reviews	Search American Airlines flights
Southwest	PriceFrom C$ 272	Free Cancellation	Rating 8.0 4,318 reviews	Search Southwest flights
United Airlines	PriceFrom C$ 282	Free Cancellation	Rating 7.4 9,427 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.