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 7/2. 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
1 adult, Economy

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 Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Buffalo

Wed, Sep 17 - Fri, Sep 19
Southwest Logo
12:05 pm - 3:10 pmPIT-BUF
3h 05m1 stop
Southwest Logo
12:25 pm - 6:05 pmBUF-PIT
5h 40m1 stop
$222Southwest
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Wed, Sep 17 - Fri, Sep 19
Southwest Logo
6:10 am - 3:10 pmPIT-BUF
9h 00m2 stops
Southwest Logo
12:25 pm - 6:05 pmBUF-PIT
5h 40m1 stop
$227Southwest
Find Deal
Mon, Jun 30 - Wed, Jul 2
Delta Logo
5:14 pm - 12:49 amPIT-BUF
7h 35m1 stop
Delta Logo
6:04 am - 12:02 pmBUF-PIT
5h 58m1 stop
$237Delta
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Wed, Aug 13 - Sun, Aug 17
Delta Logo
10:34 am - 5:04 pmPIT-BUF
6h 30m1 stop
Delta Logo
6:20 am - 9:45 amBUF-PIT
3h 25m1 stop
$242Delta
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Sat, Jul 5 - Sat, Jul 12
Delta Logo
5:14 pm - 12:49 amPIT-BUF
7h 35m1 stop
Delta Logo
6:30 am - 9:45 amBUF-PIT
3h 15m1 stop
$243Delta
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Sat, Jul 19 - Sun, Jul 20
United Airlines Logo
8:05 pm - 11:44 pmPIT-BUF
3h 39m1 stop
United Airlines Logo
6:00 am - 9:38 amBUF-PIT
3h 38m1 stop
$293United Airlines
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Mon, Jun 30 - Fri, Jul 4
United Airlines Logo
4:09 pm - 9:01 pmPIT-BUF
4h 52m1 stop
United Airlines Logo
10:50 am - 3:30 pmBUF-PIT
4h 40m1 stop
$297United Airlines
Find Deal
Mon, Jun 30 - Wed, Jul 2
American Airlines Logo
5:04 am - 10:43 amPIT-BUF
5h 39m1 stop
American Airlines Logo
5:31 am - 1:55 pmBUF-PIT
8h 24m2 stops
$302American Airlines
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Sun, Jul 20 - Mon, Jul 21
American Airlines Logo
7:57 am - 11:18 amPIT-BUF
3h 21m1 stop
American Airlines Logo
11:24 am - 7:32 pmBUF-PIT
8h 08m1 stop
$307American Airlines
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Fri, Jun 27 - Fri, Jun 27
JetBlue Logo
7:00 am - 11:44 amPIT-BUF
4h 44m1 stop
JetBlue Logo
2:39 pm - 7:00 pmBUF-PIT
4h 21m1 stop
$485JetBlue
Find Deal
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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 seasonOctober
Cheapest flight$119
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly and prices are also 9% lower on average.
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 $222 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?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Pittsburgh and Buffalo, with SkyTeam 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.

Reviews of the 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
8.0Crew
7.2Comfort
7.5Boarding
6.9Entertainment
6.5Food
Airline reviews

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

2.0 MediocreAnna Maria, Jun 2025PHL - ORD
Read more American Airlines reviews

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

It’s a great flight. Service is good. Staff is awesome.

Whenever a passenger purchase a ticket his advantage number should automatically to his information. It's not everyone remember the number. You request for your number and American airline agent say they will email it....and they never email anything and you loose your mileage just because you don't remember your number. It should automatically go your information and associate with your email account at all times

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

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

Information on your arrival and departure airports

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