CA $162 Cheap Flights from Buffalo (BUF) to Houston (IAH)

View CA $162 flight on Wed, Jun 17, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to George Bush Intercontinental Airport (IAH)

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Cheap flights from Buffalo (BUF) to Houston (IAH)

Prices were available within the past 7 days and start at CA $162 for one-way flights and CA $239 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Sep 26 - Tue, Sep 29
BUF
Buffalo
IAH
Houston
CA $239 Roundtrip, found 6 days ago
CA $239
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Sep 26 from Buffalo to Houston, returning Tue, Sep 29, priced at CA $239 found 6 days ago
Delta
Thu, May 28 - Tue, Jun 2
BUF
Buffalo
IAH
Houston
CA $257 Roundtrip, found 4 days ago
CA $257
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, May 28 from Buffalo to Houston, returning Tue, Jun 2, priced at CA $257 found 4 days ago
American Airlines
Sat, Sep 26 - Tue, Sep 29
BUF
Buffalo
IAH
Houston
CA $259 Roundtrip, found 6 days ago
CA $259
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Sep 26 from Buffalo to Houston, returning Tue, Sep 29, priced at CA $259 found 6 days ago
American Airlines
Thu, May 28 - Tue, Jun 2
BUF
Buffalo
IAH
Houston
CA $265 Roundtrip, found 4 days ago
CA $265
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, May 28 from Buffalo to Houston, returning Tue, Jun 2, priced at CA $265 found 4 days ago
American Airlines
Wed, Jun 3 - Wed, Jun 24
BUF
Buffalo
IAH
Houston
CA $273 Roundtrip, found 4 days ago
CA $273
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Jun 3 from Buffalo to Houston, returning Wed, Jun 24, priced at CA $273 found 4 days ago
American Airlines
Sat, May 30 - Wed, Jun 3
BUF
Buffalo
IAH
Houston
CA $276 Roundtrip, found 4 days ago
CA $276
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, May 30 from Buffalo to Houston, returning Wed, Jun 3, priced at CA $276 found 4 days ago
American Airlines
Sat, Sep 26 - Tue, Sep 29
BUF
Buffalo
IAH
Houston
CA $278 Roundtrip, found 6 days ago
CA $278
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Sep 26 from Buffalo to Houston, returning Tue, Sep 29, priced at CA $278 found 6 days ago
Frontier Airlines
Fri, May 1 - Wed, May 13
BUF
Buffalo
IAH
Houston
CA $349 Roundtrip, found 5 hours ago
CA $349
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, May 1 from Buffalo to Houston, returning Wed, May 13, priced at CA $349 found 5 hours ago
United
Wed, Jul 22 - Tue, Jul 28
BUF
Buffalo
IAH
Houston
CA $445 Roundtrip, found 3 days ago
CA $445
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jul 22 from Buffalo to Houston, returning Tue, Jul 28, priced at CA $445 found 3 days ago
JetBlue Airways
Sat, Jun 6 - Thu, Jun 11
BUF
Buffalo
IAH
Houston
CA $536 Roundtrip, found 6 days ago
CA $536
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Sat, Jun 6 from Buffalo to Houston, returning Thu, Jun 11, priced at CA $536 found 6 days ago

Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city centre is 24 minutes. Flights from CA $431
IAH
George Bush Intercontinental
Cheapest
Average driving time to city centre24 min
Flights from CA $431

Frequently asked questions

How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
The best airline to fly with from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental) will differ from traveler to traveler. If you like to fly early, AA offers early morning flights. If price is the most important factor, AA typically offers the lowest fares. AA offers the most daily flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
There are approximately 54 connecting flights per day from Buffalo Niagara Intl. (BUF) to George Bush Intercontinental (IAH). Some common connection points include O'Hare Intl. (ORD), LaGuardia (LGA), and Hartsfield-Jackson Atlanta Intl. (ATL).
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
The earliest flight from Buffalo Niagara Intl. (BUF) to George Bush Intercontinental (IAH) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in April and May. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
You'll typically find the most flights from Buffalo Niagara Intl. (BUF) to George Bush Intercontinental (IAH) on a Friday, with around 31 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, United Airlines, and Delta Air Lines. Flight schedules are consistent throughout the week, with only a slight variation in the number of flights.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
The most popular departure times for flights from Buffalo Niagara Intl. (BUF) to George Bush Intercontinental (IAH) are in the early morning, from 6am to 9am. About 38% of passengers prefer this time window. Many major carriers, including American Airlines, Delta Air Lines and United Airlines, offer flights during this window. This timing works well because you can get an early start to your travel day and arrive at your destination with plenty of time left.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
A nonstop flight from BUF to IAH typically takes around 3 hours 50 minutes, covering approximately 1,281 miles. Connecting flights on this route usually add 2 hours 10 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
Select the "Business class" and "First class" filters when looking for BUF to IAH flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Houston from Buffalo Niagara Intl. (BUF)?
From Buffalo Niagara Intl. (BUF), you can fly into George Bush Intercontinental (IAH) and William P. Hobby (HOU) in Houston. Some flights may connect through major hubs like LaGuardia (LGA), O'Hare Intl. (ORD), Washington Dulles Intl. (IAD) before reaching Houston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Houston, TX (IAH-George Bush Intercontinental) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
George Bush Intercontinental
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, United
Roundtrip price
CA $239
Distance
2049 km

Book with confidence

Buffalo to Houston Flights

The easy way to book your flights from Buffalo to Houston 

With Expedia, it’s simple to find and book flights to Houston from Buffalo whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to George Bush Intercontinental, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Buffalo to Houston today, tomorrow, or this week.  

 

Save dollars with cheap flights from Buffalo Niagara Intl., BUF to George Bush Intercontinental, IAH 

Sort your search results by price to find great deals on your flight from Buffalo to Houston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Houston from Buffalo currently is just CA $239 rising to CA $536.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Houston  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Houston from Buffalo 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Houston with Expedia today.

Buffalo to Houston Flights

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