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Cheap flights from Buffalo to Houston from C$ 138

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 24/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — HOU
5 Jul — 12 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to Houston

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Houston
Explore the most affordable flight options available from Buffalo to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 June 2026.

Tue 11/86:05 a.m.
BUF
-
HOU
2 stops11h 20m
Delta
Tue 18/85:20 p.m.
HOU
-
BUF
1 stop5h 39m
Delta
Deal found 1/6C$ 309
Tue 11/86:05 a.m.
BUF
-
IAH
2 stops9h 15m
Delta
Tue 18/88:05 a.m.
IAH
-
BUF
1 stop6h 01m
Delta
Deal found 1/6C$ 309
Tue 25/84:13 p.m.
BUF
-
IAH
1 stop6h 07m
Delta
Sat 29/85:20 a.m.
IAH
-
BUF
1 stop5h 02m
Delta
Deal found 1/6C$ 311
Sat 12/96:25 a.m.
BUF
-
IAH
1 stop5h 07m
Delta
Mon 14/99:45 a.m.
IAH
-
BUF
1 stop7h 09m
Delta
Deal found 1/6C$ 321
Fri 31/72:48 p.m.
BUF
-
IAH
1 stop17h 32m
Frontier
Fri 7/86:00 a.m.
IAH
-
BUF
1 stop6h 53m
Frontier
Deal found 3/6C$ 327
Sat 11/712:28 p.m.
BUF
-
IAH
1 stop11h 11m
Frontier
Sun 19/79:40 a.m.
IAH
-
BUF
1 stop10h 04m
Frontier
Deal found 2/6C$ 331
Thu 18/611:35 a.m.
BUF
-
IAH
1 stop12h 13m
Frontier
Tue 30/69:42 a.m.
IAH
-
BUF
1 stop9h 35m
Frontier
Deal found 2/6C$ 334
Fri 28/88:57 a.m.
BUF
-
IAH
1 stop6h 23m
Delta
Tue 1/95:20 a.m.
IAH
-
BUF
1 stop5h 02m
Delta
Deal found 1/6C$ 336
Wed 18/116:00 a.m.
BUF
-
IAH
1 stop10h 00m
Delta
Tue 1/125:55 a.m.
IAH
-
BUF
1 stop8h 34m
Delta
Deal found 2/6C$ 339
Tue 15/912:07 p.m.
BUF
-
HOU
1 stop11h 28m
Delta
Wed 23/96:00 a.m.
HOU
-
BUF
1 stop16h 54m
Delta
Deal found 4/6C$ 368
Mon 31/86:00 a.m.
BUF
-
HOU
1 stop7h 16m
Delta
Wed 9/96:00 a.m.
HOU
-
BUF
1 stop16h 58m
Delta
Deal found 4/6C$ 382
Sat 12/96:00 a.m.
BUF
-
HOU
1 stop7h 04m
Delta
Mon 14/95:26 p.m.
HOU
-
BUF
1 stop5h 28m
Delta
Deal found 1/6C$ 396

Find flight deals from Buffalo to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Houston (HO1). 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 5 June 2026.

Round-trip from

C$ 309

One-way from

C$ 138

Popular in

March

Cheapest in

September

Average price

C$ 430
Delta
  • Delta
  • 11/8-18/8
  • 3 total stops
  • 16h 59m total
  • Buffalo to Houston
Search Deals
Frontier
  • Frontier
  • 24/7
  • 1 total stop
  • 17h 32m total
  • Buffalo to Houston
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 171 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Houston 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 5 June 2026.
Use the filters below to find and compare flights from Buffalo to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Tue 25/8

4:13 p.m.-9:20 p.m.

1 stop6h 07m

Houston George Bush Intcntl

Sat 29/8

5:20 a.m.-11:22 a.m.

1 stop5h 02m

C$ 311

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Wed 18/11

6:00 a.m.-3:00 p.m.

1 stop10h 00m

Houston George Bush Intcntl

Tue 1/12

5:55 a.m.-3:29 p.m.

1 stop8h 34m

C$ 339

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Fri 14/8

7:19 p.m.-11:52 p.m.

1 stop5h 33m

Houston George Bush Intcntl

Mon 17/8

10:53 a.m.-6:23 p.m.

1 stop6h 30m

C$ 346

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Tue 25/8

9:15 a.m.-5:04 p.m.

1 stop8h 49m

Houston George Bush Intcntl

Sat 29/8

11:41 a.m.-7:03 p.m.

1 stop6h 22m

C$ 356

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Tue 6/10

6:16 a.m.-4:35 p.m.

2 stops11h 19m

Houston George Bush Intcntl

Tue 13/10

6:25 p.m.-11:59 p.m.

1 stop4h 34m

C$ 403

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Mon 14/9

3:55 p.m.-9:15 p.m.

1 stop6h 20m

Houston George Bush Intcntl

Sun 20/9

2:38 p.m.-11:54 p.m.

1 stop8h 16m

C$ 410

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Sat 12/9

6:16 a.m.-2:50 p.m.

2 stops9h 34m

Houston George Bush Intcntl

Mon 14/9

7:00 a.m.-5:32 p.m.

2 stops9h 32m

C$ 410

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Fri 31/7

6:00 a.m.-10:18 a.m.

1 stop5h 18m

Houston George Bush Intcntl

Tue 4/8

5:00 p.m.-11:59 p.m.

1 stop5h 59m

C$ 439

BuffaloHouston

BUF - HOU

BUFHOU

Buffalo

Wed 15/7

6:05 a.m.-4:22 p.m.

2 stops11h 17m

Houston Hobby

Wed 22/7

5:35 p.m.-11:59 p.m.

1 stop5h 24m

C$ 445

BuffaloHouston

BUF - IAH

BUFIAH

Buffalo

Fri 24/7

12:03 p.m.-6:52 p.m.

1 stop7h 49m

Houston George Bush Intcntl

Mon 27/7

10:49 a.m.-11:58 p.m.

2 stops12h 09m

C$ 445

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/5

Showing 1-10 of 37 resultsSorted by cheapest first
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Best time to book a flight from Buffalo to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Buffalo 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 Buffalo to Houston

What is the cheapest month to book a flight from Buffalo to Houston?

Currently, August is the cheapest month in which you can book a flight from Buffalo to Houston (average of C$ 106). Flying from Buffalo to Houston in April is currently the most expensive (average of C$ 243). 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 Buffalo to Houston?

How far ahead should I book a flight from Buffalo to Houston?

The price you pay for your flight from Buffalo to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated 5 June 2026.
Read reviews from past customers who have flown Southwest,Delta, andAmerican Airlines from Buffalo to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,254 reviews
Check prices

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,254 reviews
Southwest
8.0
Very good
4,254 reviews
Check prices

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,400 reviews
Southwest
8.0
Very good
4,254 reviews
Check prices

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.1
Good
11,651 reviews
Southwest
8.0
Very good
4,254 reviews
Check prices

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.1
Good
2,982 reviews
Southwest
8.0
Very good
4,254 reviews
Check prices

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.6
Fair
2,913 reviews
Southwest
8.0
Very good
4,254 reviews
Check prices

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Houston. 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 from for flights from Buffalo to Houston?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Houston. You should not have trouble finding flights to Houston from Buffalo; the airport handles an average of 0 outbound flights to Houston per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Buffalo airport to Houston. It is only a 13.4 km journey to Buffalo (BUF) from Buffalo’s city centre.

  • How long is the flight from Buffalo to Houston?

    A quick flight from Buffalo to Houston can take about 5h 20m. Delta provides one of the quickest options available for as low as C$ 487. Airlines will cover a distance of 2084 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Buffalo to Houston round-trip?

    Cheapflights users have booked flights from Buffalo to Houston round-trip from C$ 164. Other airlines that can offer you cheap pricing are Frontier, from C$ 180, and American Airlines, from C$ 252. You may be able to fly from Buffalo to Houston for 63% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Buffalo to Houston one-way?

    C$ 98 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and JetBlue, with prices starting from C$ 138 and C$ 148, respectively.

  • Can I find deals for flights from Buffalo to Houston that include hotel bookings?

    Yes. In addition to deals on Buffalo to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Houston.

  • Can I find deals for business class flights from Buffalo to Houston?

    Yes. Cheapflights offers flight deals from Buffalo to Houston 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 Buffalo to Houston?

    Currently, August is the cheapest month in which you can book a flight from Buffalo to Houston (average of C$ 106). Flying from Buffalo to Houston in April is currently the most expensive (average of C$ 243). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Buffalo to Houston

Discover the top 5 airlines that operate flights from Buffalo to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 5 June 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 164AverageC$ 329FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
FrontierCheapestC$ 180AverageC$ 333FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 252AverageC$ 423FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapestC$ 254AverageC$ 349FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
SouthwestCheapestC$ 276AverageC$ 426FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to Houston?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Buffalo to Houston. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Houston?

Millions of users choose and trust Cheapflights to book the best flight deals from Buffalo to Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Buffalo to Houston with no change fees?

Yes, we can. To see specific flights from Buffalo to Houston with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Buffalo to Houston become cheaper?

Yes, Cheapflights offers price alerts on Buffalo to Houston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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