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$132+ Cheap flights from Pittsburgh to Buffalo (PIT - BUF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BUF
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Pittsburgh to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$177
(Southwest)

One-way from

$132
(JetBlue)

Popular in

July

Cheapest in

April

Average price

$329
From Pittsburgh to Buffalo
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One-way flight from Pittsburgh to Buffalo
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Highest demand for flights based on searches. 15% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Pittsburgh to Buffalo

Cheapest flights from Pittsburgh to Buffalo
Explore the most affordable flight options available from Pittsburgh to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:30 amPIT - BUF
1 stop6h 30mSouthwest
Mon 11/108:00 pmBUF - PIT
1 stop4h 10mSouthwest
Deal found 9/9$177
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:35 amPIT - BUF
1 stop5h 34mDelta
Wed 10/156:20 amBUF - PIT
1 stop3h 13mDelta
Deal found 9/9$197
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:09 pmPIT - BUF
1 stop5h 06mAmerican Airlines
Mon 10/135:11 amBUF - PIT
1 stop6h 31mAmerican Airlines
Deal found 9/9$265
This Southwest deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:40 amPIT - BUF
1 stop8h 15mSouthwest
Tue 10/77:10 amBUF - PIT
2 stops8h 35mSouthwest
Deal found 9/11$315
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:51 pmPIT - BUF
2 stops16h 28mMultiple Airlines
Mon 10/139:13 pmBUF - PIT
1 stop13h 08mMultiple Airlines
Deal found 9/9$347
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:10 amPIT - BUF
1 stop10h 17mMultiple Airlines
Mon 9/296:59 pmBUF - PIT
1 stop14h 31mMultiple Airlines
Deal found 9/10$350
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:45 amPIT - BUF
1 stop7h 10mAmerican Airlines
Fri 9/266:00 amBUF - PIT
1 stop7h 58mAmerican Airlines
Deal found 9/9$353
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:35 pmPIT - BUF
1 stop3h 21mDelta
Fri 9/267:34 pmBUF - PIT
1 stop3h 19mDelta
Deal found 9/10$377
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:15 amPIT - BUF
2 stops8h 39mUnited Airlines
Wed 10/1510:28 amBUF - PIT
1 stop3h 35mUnited Airlines
Deal found 9/9$442
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:35 amPIT - BUF
2 stops9h 45mSouthwest
Mon 10/137:55 amBUF - PIT
2 stops9h 20mSouthwest
Deal found 9/9$452

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Pittsburgh to Buffalo that are best for you.

Fly from

Pittsburgh

Fly to

Buffalo

Route

Depart

Return

Price

PittsburghBuffalo

PIT - BUF

PITBUF

Pittsburgh

Thu 11/6

5:30 am-12:00 pm

1 stop6h 30m

Buffalo

Mon 11/10

8:00 pm-12:10 am

1 stop4h 10m

$177

PittsburghBuffalo

PIT - BUF

PITBUF

Pittsburgh

Wed 10/8

6:35 am-12:09 pm

1 stop5h 34m

Buffalo

Wed 10/15

6:20 am-9:33 am

1 stop3h 13m

$197

PittsburghBuffalo

PIT - BUF

PITBUF

Pittsburgh

Sat 10/11

7:09 pm-12:15 am

1 stop5h 06m

Buffalo

Mon 10/13

5:11 am-11:42 am

1 stop6h 31m

$265

PittsburghBuffalo

PIT - BUF

PITBUF

Pittsburgh

Sat 10/11

6:51 pm-11:19 am

2 stops16h 28m

Buffalo

Mon 10/13

9:13 pm-10:21 am

1 stop13h 08m

$347

PittsburghBuffalo

PIT - BUF

PITBUF

Pittsburgh

Thu 9/25

7:10 am-5:27 pm

1 stop10h 17m

Buffalo

Mon 9/29

12:17 pm-9:30 am

2 stops21h 13m

$350

PittsburghBuffalo

PIT - BUF

PITBUF

Pittsburgh

Wed 9/24

10:45 am-5:55 pm

1 stop7h 10m

Buffalo

Fri 9/26

6:00 am-1:58 pm

1 stop7h 58m

$353

PittsburghBuffalo

PIT - BUF

PITBUF

Pittsburgh

Wed 9/24

7:35 pm-10:56 pm

1 stop3h 21m

Buffalo

Fri 9/26

7:34 pm-10:53 pm

1 stop3h 19m

$377

PittsburghBuffalo

PIT - BUF

PITBUF

Pittsburgh

Wed 10/8

6:15 am-2:54 pm

2 stops8h 39m

Buffalo

Wed 10/15

10:28 am-2:03 pm

1 stop3h 35m

$442

PittsburghBuffalo

PIT - BUF

PITBUF

Pittsburgh

Sat 10/11

6:35 am-4:20 pm

2 stops9h 45m

Buffalo

Mon 10/13

7:55 am-5:15 pm

2 stops9h 20m

$452

PittsburghBuffalo

PIT - BUF

PITBUF

Pittsburgh

Mon 10/20

7:05 am-1:09 pm

1 stop6h 04m

$132

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 14 results
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Best time to book a flight from Pittsburgh to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Pittsburgh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Pittsburgh to Buffalo?

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Buffalo (average of $256). Flying from Pittsburgh to Buffalo in December is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PIT to BUF?

Find hourly flight availability from Pittsburgh to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 24% on flights from Pittsburgh to Buffalo by exploring options for tickets in the afternoon.

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with American Airlines from Pittsburgh to Buffalo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.2

Crew

8.0

Reviews

1 / 20
6.0
Good

Adwitiya,Sep 2025

DEL - JFK

I recently flew AA’s business class from Delhi to New York, and while the experience ticked the basic boxes, it didn’t quite soar. - Dining: I opted for the vegetarian meal, which was… fine. Not memorable, not offensive—just hovering in the realm of “meh.” The menu could use a refresh with more thoughtful, flavorful options. - Seating: AA seems to be chasing quantity over quality, squeezing in as many business class seats as possible. Yes, they’re lie-flat, but noticeably narrower than what you’d find on other international carriers. Comfort was passable, but not premium. Overall, I’d call it “business class lite.” It gets the job done, but lacks the finesse and attention to detail that elevate a journey. A few strategic tweaks—better food, more spacious seating, and a touch more hospitality—could make a world of difference.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Comfort

7.2

Overall

7.2

Crew

8.0

Reviews

1 / 20
6.0
Good

Adwitiya,Sep 2025

DEL - JFK

I recently flew AA’s business class from Delhi to New York, and while the experience ticked the basic boxes, it didn’t quite soar. - Dining: I opted for the vegetarian meal, which was… fine. Not memorable, not offensive—just hovering in the realm of “meh.” The menu could use a refresh with more thoughtful, flavorful options. - Seating: AA seems to be chasing quantity over quality, squeezing in as many business class seats as possible. Yes, they’re lie-flat, but noticeably narrower than what you’d find on other international carriers. Comfort was passable, but not premium. Overall, I’d call it “business class lite.” It gets the job done, but lacks the finesse and attention to detail that elevate a journey. A few strategic tweaks—better food, more spacious seating, and a touch more hospitality—could make a world of difference.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pittsburgh to Buffalo?

    For as low as $265, Southwest can have you in Buffalo from Pittsburgh in 5h 06m. The distance from Pittsburgh to Buffalo is about 186 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Pittsburgh to Buffalo round-trip?

    American Airlines, at $269, was found to be the cheapest airline from Pittsburgh to Buffalo.. Users have found that American Airlines is 29% cheaper than the other options available to this destination.

  • Can I find deals for flights from Pittsburgh to Buffalo that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Buffalo.

  • Can I find deals for business class flights from Pittsburgh to Buffalo?

    Yes. Cheapflights offers flight deals from Pittsburgh to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pittsburgh to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Buffalo (average of $256). Flying from Pittsburgh to Buffalo in December is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

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Top airline flying from Pittsburgh to Buffalo

Discover the top airline that operate flights from Pittsburgh to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$269Average$374FlexibilityNo cancel feeOn-time71%

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