BUF

$100 Find Cheap Flights from Houston to Buffalo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Buffalo departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Buffalo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Buffalo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Buffalo, as well as popular online travel agencies
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Cheap Flights from Houston to Buffalo

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Buffalo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Houston to Buffalo

KAYAK's recommended round-trip deals from the most popular airlines that fly from Houston to Buffalo.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
6:22 am - 2:20 pmIAH-BUF
6h 58m1 stop
American Airlines Logo
5:10 am - 9:37 amBUF-IAH
5h 27m1 stop
$219American Airlines
Find Deal
Wed, May 28 - Tue, Jun 3
United Airlines Logo
8:00 am - 4:55 pmIAH-BUF
7h 55m1 stop
United Airlines Logo
5:51 pm - 10:24 pmBUF-IAH
5h 33m1 stop
$238United Airlines
Find Deal
Wed, May 28 - Tue, Jun 3
Delta Logo
5:06 pm - 11:55 pmIAH-BUF
5h 49m1 stop
Delta Logo
12:05 pm - 4:04 pmBUF-IAH
4h 59m1 stop
$239Delta
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Wed, Jun 4 - Thu, Jun 5
Southwest Logo
4:05 pm - 11:45 pmHOU-BUF
6h 40m1 stop
Southwest Logo
4:30 pm - 8:55 pmBUF-HOU
5h 25m1 stop
$239Southwest
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Fri, Jun 6 - Sat, Jun 7
Delta Logo
10:19 am - 6:40 pmHOU-BUF
7h 21m1 stop
Delta Logo
6:16 am - 3:02 pmBUF-HOU
9h 46m2 stops
$244Delta
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Tue, Aug 5 - Wed, Aug 13
Frontier Logo
9:05 pm - 9:01 amIAH-BUF
10h 56m1 stop
Frontier Logo
9:51 am - 4:03 pmBUF-IAH
7h 12m1 stop
$261Frontier
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Thu, May 15 - Mon, May 19
Frontier Logo
7:40 pm - 7:48 pmIAH-BUF
23h 08m1 stop
Frontier Logo
9:51 am - 10:37 amBUF-IAH
25h 46m1 stop
$271Frontier
Find Deal
Thu, May 15 - Sun, May 18
American Airlines Logo
9:49 am - 7:03 pmIAH-BUF
8h 14m2 stops
American Airlines Logo
5:05 am - 9:36 amBUF-IAH
5h 31m1 stop
$284American Airlines
Find Deal
Fri, Jul 4 - Sun, Jul 6
Southwest Logo
2:00 pm - 12:50 amHOU-BUF
9h 50m2 stops
Southwest Logo
8:20 pm - 12:10 amBUF-HOU
4h 50m1 stop
$304Southwest
Find Deal
Wed, Jun 25 - Sat, Jun 28
United Airlines Logo
7:20 am - 2:09 pmIAH-BUF
5h 49m1 stop
United Airlines Logo
6:00 am - 1:20 pmBUF-IAH
8h 20m1 stop
$318United Airlines
Find Deal
Wed, Jun 25 - Tue, Jul 1
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KAYAK's insights & trends for Houston to Buffalo flights

Get data-powered insights and trends into flights from Houston to Buffalo to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston to Buffalo?

The average price of all round-trip flights from Houston to Buffalo clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Houston to Buffalo, look for departures on Saturdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Buffalo, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Houston to Buffalo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston to Buffalo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston to Buffalo is September, where tickets cost $257 (return) on average. On the other hand, the most expensive months are February and July, where the average cost of round-trip tickets is $412 and $401 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston to Buffalo, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Houston to Buffalo, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Cheapest flight$100
Flight from Houston George Bush Airport to Buffalo

When to book flights from Houston to Buffalo

Are your dates flexible? Find out the best times to travel from Houston to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Houston to Buffalo

  • What is the cheapest flight from Houston to Buffalo?

    In the last 3 days, the lowest price for a flight from Houston to Buffalo was $100 for a one-way ticket and $219 for a round-trip.

  • Do I need a passport to fly between Houston and Buffalo?

    A passport is required to fly from Houston to Buffalo.

  • Which airports will I be using when flying from Houston to Buffalo?

    Houston has 2 major airports: Houston Hobby and Houston George Bush Intcntl. Buffalo is the only airport in Buffalo. You’ll usually find the cheapest deals if you fly from Houston George Bush Airport.

  • Which aircraft models fly most regularly from Houston to Buffalo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston to Buffalo?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Houston and Buffalo, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Buffalo from Houston?

    Charlotte is the most popular layover city among KAYAK users traveling from Houston to Buffalo.

  • How does KAYAK find such low prices on flights from Houston to Buffalo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Buffalo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Buffalo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Buffalo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buffalo with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Buffalo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buffalo from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 5 airlines serving from Houston to Buffalo

 
See real verified KAYAK customer reviews for airlines flying from Houston to Buffalo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Houston to Buffalo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4293 reviews
7.1Food
8.2Boarding
8.6Crew
7.6Entertainment
8.0Comfort
Airline reviews

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

8.0 ExcellentJonathan, Apr 2025AUS - MSY
Read more Southwest reviews

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

Plz don't take away free bags and free seating

My flight to Chicago left and landed early. My return flight left two minutes late and arrived 2 minutes late. My seat selections were ideal! There were no snacks going to Chicago and no snacks on the return trip. There are no charging outlets on board.

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

Gate agents were informative and friendly… flight attendants were as well. Had a fun time chatting about their legacy AirTran experiences as a former fan of the airline that Southwest acquired.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

The last 30 min or so, they put the heat on full. We thought we were being basted.

The fluidity of the entire process of boarding the plane the flight attendants attentiveness. The flight attendants also provided coloring books for my kids who loved it.

The plane wasn’t full, so we got the best seats

It good. Just not that plane didn’t have power outlets to charge devices etc.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

I loved having a most black flight crew during Black History Month; rather by design or accident I appreciated the representation. ❤️

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Good and consistent Printer in lounge did not work for me :(

Flight heavily delayed. No food available despite purchasing an upgrade. No in cabin service.

It was not in Delta's control, but when we landed, we ended up parking at the wrong gate, and so everyone was already ready to deplane and had their carryon bags, ready to leave. But we had to sit down and move to the proper gate. This process took over 30 minutes. Again, not Delta's fault - more so on the staff at JFK

My Flight was cancelled and there was no other options available for me to Travel on that date and my options for the next day was all connecting flights that would have me in the airports all day before reaching my destination

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

My suitcase was completed destroyed. The top part is broken and unusable now.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

In general ok, my only issue is that they had no hot items for purchase. I had very little time in my connection due to baggage/customs/TSA, thag I barely even had a chance for a stop at the washroom and buy water, to make it to my gate when they started boarding. I had nothing to eat because the trip started early, so I was ready to purchase, and they had nothing except for dry items like snacks. I had to purchase a mediocre, overpriced cheese and fruit board, instead of at least a pizza or sliders that I was planning on getting. Other than that, it was fine. But that’s typical Air Canada, to not have enough.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Delays from united along with Newark air space caused delays. But an average flight! Unfortunately we come to expect delays from the airlines.

Fast checkin with the self serve terminal, good communication at the boarding gate.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

I flew out of Reagan National. My flight was delayed, delayed, delayed, and then canceled ...THREE TIMES over TWO DAYS. Staff were seemingly not empowered to provide information on why the flights were screwed up. A real nightmare.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Only thing that I liked it that I got to my destination safely, otherwise American Airlines stinks.

Ok. Got us there safely and a bit early. Need food available on this long flight. Almost 3 hours.

Flight was delayed multiple times and I chose to switch to another flight that had a layover. I finally arrived 7 hours later than I was supposed to.

Flight overall was good. Landing was a little rough, but could be attributed to the rainy weather.

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

I guess you get what you pay for. The seats are very uncomfortable and very little space. The snacks were pricey.

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

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