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CA $190 Cheap Flights from Houston (IAH) to Buffalo (BUF)

View CA $190 flight on Tue, Aug 11, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at CA $190 for one-way flights and CA $378 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue, Sep 1 - Wed, Sep 2
IAH
Houston
BUF
Buffalo
CA $378 Roundtrip, found 1 day ago
CA $378
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Sep 1 from Houston to Buffalo, returning Wed, Sep 2, priced at CA $378 found 1 day ago
JetBlue Airways
Mon, Aug 10 - Wed, Aug 19
IAH
Houston
BUF
Buffalo
CA $385 Roundtrip, found 6 days ago
CA $385
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Mon, Aug 10 from Houston to Buffalo, returning Wed, Aug 19, priced at CA $385 found 6 days ago
JetBlue Airways
Tue, Aug 11 - Thu, Aug 13
IAH
Houston
BUF
Buffalo
CA $391 Roundtrip, found 11 hours ago
CA $391
Roundtrip
found 11 hours ago
Select JetBlue Airways flight, departing Tue, Aug 11 from Houston to Buffalo, returning Thu, Aug 13, priced at CA $391 found 11 hours ago
JetBlue Airways
Wed, Aug 12 - Thu, Aug 13
IAH
Houston
BUF
Buffalo
CA $404 Roundtrip, found 11 hours ago
CA $404
Roundtrip
found 11 hours ago
Select JetBlue Airways flight, departing Wed, Aug 12 from Houston to Buffalo, returning Thu, Aug 13, priced at CA $404 found 11 hours ago
JetBlue Airways
Mon, Aug 10 - Wed, Aug 19
IAH
Houston
BUF
Buffalo
CA $413 Roundtrip, found 6 days ago
CA $413
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Mon, Aug 10 from Houston to Buffalo, returning Wed, Aug 19, priced at CA $413 found 6 days ago
Delta
Mon, Aug 17 - Thu, Aug 20
IAH
Houston
BUF
Buffalo
CA $415 Roundtrip, found 10 hours ago
CA $415
Roundtrip
found 10 hours ago
Select Delta flight, departing Mon, Aug 17 from Houston to Buffalo, returning Thu, Aug 20, priced at CA $415 found 10 hours ago
JetBlue Airways
Sat, Aug 15 - Fri, Aug 28
IAH
Houston
BUF
Buffalo
CA $431 Roundtrip, found 5 days ago
CA $431
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Sat, Aug 15 from Houston to Buffalo, returning Fri, Aug 28, priced at CA $431 found 5 days ago
American Airlines
Mon, Aug 17 - Thu, Aug 20
IAH
Houston
BUF
Buffalo
CA $432 Roundtrip, found 10 hours ago
CA $432
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Mon, Aug 17 from Houston to Buffalo, returning Thu, Aug 20, priced at CA $432 found 10 hours ago
JetBlue Airways
Mon, Aug 10 - Wed, Aug 19
IAH
Houston
BUF
Buffalo
CA $433 Roundtrip, found 6 days ago
CA $433
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Mon, Aug 10 from Houston to Buffalo, returning Wed, Aug 19, priced at CA $433 found 6 days ago
United
Tue, Oct 27 - Wed, Oct 28
IAH
Houston
BUF
Buffalo
CA $747 Roundtrip, found 2 days ago
CA $747
Roundtrip
found 2 days ago
Select United flight, departing Tue, Oct 27 from Houston to Buffalo, returning Wed, Oct 28, priced at CA $747 found 2 days ago

Alternative airports near Buffalo

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

Select flight to Buffalo Niagara Intl. BUF. Cheapest and Closest option available. Average driving time to city centre is 16 minutes. Flights from CA $606
BUF
Buffalo Niagara Intl.
CheapestClosest
Average driving time to city centre16 min
Flights from CA $606

Frequently asked questions

How much does a flight from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
You can find cheap one-way flights from CA $190 and cheap return flights from CA $378 IAH to BUF with Expedia. One-way flights typically cost between CA$247 and CA$1040, and return flights often range between CA$643 and CA$1499. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when IAH to BUF ticket fares go up or down.
What is the cheapest month to fly from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you're looking for the cheapest time to fly from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.), August is typically your best bet. You can expect average return flight prices around CA$475 during this month. August often sees lower prices as the peak summer travel season winds down, and families are preparing for the new school year, leading to reduced demand. Other budget-friendly months to consider for this route include May and June.
Which airlines fly direct from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Enter IAH to BUF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
JetBlue Airways is one of the cheapest airlines offering connecting flights from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.), with return tickets starting from around CA$572 for flights that can be booked for departure within the next year. These prices are typically for one adult in economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.), 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 time to fly from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The cheapest months to fly from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.) are typically August and May, with average return flights around CA$475. The most popular months for this route are March and November, meaning you'll find plenty of flight options during these times. While there isn't a single month that is both the cheapest and most popular, if you're looking for the best value, aiming for August or May could save you money, while March and November offer more flexibility with flight schedules.
How many flights per day from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are approximately 81 connecting flights per day from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.). Some common connection points include Dallas-Fort Worth Intl. (DFW), Hartsfield-Jackson Atlanta Intl. (ATL), and O'Hare Intl. (ORD).
What is the earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.) typically departs around 12:05 AM local time. This flight is operated by United and is a seasonal service, active only in December. An early departure like this can help you make the most of 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 Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
You'll find the most flights from George Bush Intercontinental (IAH) to Buffalo Niagara Intl. (BUF) on Wednesdays, with around 47 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United, American Airlines, and Delta. Flight schedules are fairly consistent throughout the week, so you'll have plenty of options no matter which day you choose to fly.
What are the most popular departure times for flights from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.) are in the morning, from 6am to 9am. Many major carriers, including American Airlines, Delta and United, offer flights during this window. Many travellers prefer these early morning flights as they allow you to arrive at your destination with plenty of time to start your day.
How long does it take to fly from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are no nonstop flights from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.). For flights with one stop, you can expect the journey to take around 6 hours. If your flight has two or more stops, the travel time typically increases to about 10 hours 30 minutes. The distance covered on this route is approximately 2,062 kilometers. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns.
Can you fly business or first class from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Yes, you can fly business class or first class between IAH and BUF. You can fly business class with Frontier Airlines and Delta.First class cabins are available on United, Delta, and American Airlines.
How do I earn miles on a Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.) 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 Buffalo, NY (BUF) from Houston, TX (IAH)?
If you're planning to travel to Buffalo from George Bush Intercontinental (IAH), you can fly directly into Buffalo Niagara Intl. (BUF). Some flights may connect through major hubs like Dallas-Fort Worth Intl. (DFW), Charlotte-Douglas Intl. (CLT), or Ronald Reagan Washington National (DCA) before reaching Buffalo. 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 Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.) 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 Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.) 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 Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Houston, TX (IAH-George Bush Intercontinental) to Buffalo, NY (BUF-Buffalo Niagara Intl.) 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
George Bush Intercontinental
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, United
Roundtrip price
CA $378
Distance
2049 km

Book with confidence

Houston to Buffalo Flights

The easy way to book your flights from Houston to Buffalo 

With Expedia, it’s simple to find and book flights to Buffalo from Houston 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 Buffalo Niagara Intl., 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 Houston to Buffalo today, tomorrow, or this week.  

 

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

Sort your search results by price to find great deals on your flight from Houston to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from Houston currently is just CA $378 rising to CA $747.  

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 Buffalo  
  • 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 Buffalo from Houston 

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 Buffalo with Expedia today.

Houston to Buffalo Flights

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