PIT - BUF

$119 Find Cheap Flights from Pittsburgh 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 Pittsburgh to Buffalo departing on 5/28. 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.
1 adult

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 Pittsburgh 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 Pittsburgh to Buffalo, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Pittsburgh to Buffalo (PIT-BUF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh 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 Pittsburgh to Buffalo

KAYAK's recommended round-trip deals from the most popular airlines that fly from Pittsburgh to Buffalo.
Discover the best prices for you by selecting your travel dates on KAYAK.
JetBlue Logo
7:00 am - 1:53 pmPIT-BUF
6h 53m1 stop
JetBlue Logo
6:10 am - 1:05 pmBUF-PIT
6h 55m1 stop
$233JetBlue
Find Deal
Wed, May 28 - Wed, Jun 4
Southwest Logo
6:30 am - 12:25 pmPIT-BUF
5h 55m1 stop
Southwest Logo
8:30 pm - 12:35 amBUF-PIT
4h 05m1 stop
$250Southwest
Find Deal
Tue, Jul 1 - Thu, Jul 3
Southwest Logo
1:45 pm - 10:55 pmPIT-BUF
9h 10m2 stops
Southwest Logo
8:30 pm - 12:35 amBUF-PIT
4h 05m1 stop
$268Southwest
Find Deal
Tue, Jul 1 - Thu, Jul 3
Southwest Logo
1:45 pm - 10:55 pmPIT-BUF
9h 10m2 stops
Southwest Logo
3:40 pm - 12:35 amBUF-PIT
8h 55m2 stops
$301Southwest
Find Deal
Tue, Jul 1 - Thu, Jul 3
American Airlines Logo
6:06 am - 1:12 pmPIT-BUF
7h 06m1 stop
American Airlines Logo
2:25 pm - 9:06 pmBUF-PIT
6h 41m1 stop
$367American Airlines
Find Deal
Wed, May 14 - Sun, May 18
United Airlines Logo
8:25 am - 2:47 pmPIT-BUF
6h 22m1 stop
United Airlines Logo
6:00 am - 9:35 amBUF-PIT
3h 35m1 stop
$453United Airlines
Find Deal
Wed, May 14 - Sun, May 18
United Airlines Logo
3:00 pm - 11:57 pmPIT-BUF
8h 57m2 stops
United Airlines Logo
6:00 am - 9:35 amBUF-PIT
3h 35m1 stop
$643United Airlines
Find Deal
Wed, May 14 - Sun, May 18
Useful Info

KAYAK's insights & trends for Pittsburgh to Buffalo flights

Get data-powered insights and trends into flights from Pittsburgh 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 Pittsburgh to Buffalo?

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

Your flight ticket price will generally be cheaper if you fly to Buffalo on a Tuesday and more expensive on a Saturday. On your return trip to Pittsburgh, you should consider flying back on a Thursday, and avoid Wednesdays for better deals.

Good to know

Low seasonApril
High seasonJuly
Cheapest flight$119
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Pittsburgh to Buffalo

When to book flights from Pittsburgh to Buffalo

Are your dates flexible? Find out the best times to travel from Pittsburgh 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 Pittsburgh to Buffalo

  • What is the cheapest flight from Pittsburgh to Buffalo?

    In the last 3 days, the lowest price for a flight from Pittsburgh to Buffalo was $119 for a one-way ticket and $233 for a round-trip.

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

    A passport is not required to fly from Pittsburgh to Buffalo.

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

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

  • Which airline alliances offer flights from Pittsburgh to Buffalo?

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

  • How does KAYAK find such low prices on flights from Pittsburgh 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 Pittsburgh to Buffalo.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from Pittsburgh 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 Pittsburgh 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 Pittsburgh with another airline. Booking your flights between Pittsburgh and BUF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh 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 Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Pittsburgh to Buffalo

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh 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 Pittsburgh 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.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
7.5Boarding
6.9Entertainment
8.0Crew
6.5Food
Airline reviews

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

10.0 ExcellentJill, Apr 2025PHL - FLL
Read more American Airlines reviews

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

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

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

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.

late again! but its my only option to not take 9 hours to get to Memphis

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.

Almost everything was outstanding. First, we boarded on time and the flight crew did a great job getting everyone seated. Then the pilots took their time and care to make sure the plane was full de-iced three times as there was a bad ice storm a few hours earlier. The plane ride was smooth and comfortable and even the economy seats had decent room and comfort. Flight Attendant Lisa went above and beyond to make sure I was comfortable - she is outstanding. The only thing wrong with the flight, and it is something which needs to be addressed, is that the gate to gate time was over 6.5 hours and not one meal was served. The only thing offered to eat were two small cookies for a transcontinental flight - unacceptable. Charge me more but give me a meal for a long flight. Thankfully Lisa found something for me.

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

Very poor. Our special services attendant gave us incorrect information. I also was mishandled at landing. There was no wheelchair waiting. I fell deboarding the plane. Appalling!

Everything you need to know for your flight from Pittsburgh to Buffalo

Information on your arrival and departure airports

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