CA $166 Cheap Flights from Pittsburgh (PIT) to Buffalo (BUF)

View CA $166 flight on Thu, May 7, 2026Opens in a new window

Popular airlines from Pittsburgh International Airport (PIT) to Buffalo Niagara Intl. Airport (BUF)

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Cheap flights from Pittsburgh (PIT) to Buffalo (BUF)

Prices were available within the past 7 days and start at CA $166 for one-way flights and CA $399 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Fri, May 1 - Sat, May 9
PIT
Pittsburgh
BUF
Buffalo
CA $399 Roundtrip, found 1 hour ago
CA $399
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Fri, May 1 from Pittsburgh to Buffalo, returning Sat, May 9, priced at CA $399 found 1 hour ago
Delta
Thu, Apr 30 - Thu, May 7
PIT
Pittsburgh
BUF
Buffalo
CA $406 Roundtrip, found 1 hour ago
CA $406
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Apr 30 from Pittsburgh to Buffalo, returning Thu, May 7, priced at CA $406 found 1 hour ago
American Airlines
Thu, Apr 30 - Thu, May 7
PIT
Pittsburgh
BUF
Buffalo
CA $409 Roundtrip, found 1 hour ago
CA $409
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Apr 30 from Pittsburgh to Buffalo, returning Thu, May 7, priced at CA $409 found 1 hour ago
JetBlue Airways
Thu, Apr 30 - Thu, May 7
PIT
Pittsburgh
BUF
Buffalo
CA $421 Roundtrip, found 1 hour ago
CA $421
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Thu, Apr 30 from Pittsburgh to Buffalo, returning Thu, May 7, priced at CA $421 found 1 hour ago
American Airlines
Thu, Apr 30 - Thu, May 7
PIT
Pittsburgh
BUF
Buffalo
CA $423 Roundtrip, found 1 hour ago
CA $423
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Apr 30 from Pittsburgh to Buffalo, returning Thu, May 7, priced at CA $423 found 1 hour ago
American Airlines
Thu, Apr 30 - Thu, May 7
PIT
Pittsburgh
BUF
Buffalo
CA $439 Roundtrip, found 1 hour ago
CA $439
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Apr 30 from Pittsburgh to Buffalo, returning Thu, May 7, priced at CA $439 found 1 hour ago
JetBlue Airways
Wed, Apr 29 - Sat, May 9
PIT
Pittsburgh
BUF
Buffalo
CA $442 Roundtrip, found 1 hour ago
CA $442
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Wed, Apr 29 from Pittsburgh to Buffalo, returning Sat, May 9, priced at CA $442 found 1 hour ago
Delta
Thu, Apr 30 - Thu, May 7
PIT
Pittsburgh
BUF
Buffalo
CA $443 Roundtrip, found 1 hour ago
CA $443
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Apr 30 from Pittsburgh to Buffalo, returning Thu, May 7, priced at CA $443 found 1 hour ago
Delta
Tue, Apr 28 - Sat, May 9
PIT
Pittsburgh
BUF
Buffalo
CA $448 Roundtrip, found 1 hour ago
CA $448
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Apr 28 from Pittsburgh to Buffalo, returning Sat, May 9, priced at CA $448 found 1 hour ago
United
Thu, Apr 30 - Thu, May 7
PIT
Pittsburgh
BUF
Buffalo
CA $457 Roundtrip, found 1 hour ago
CA $457
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Apr 30 from Pittsburgh to Buffalo, returning Thu, May 7, priced at CA $457 found 1 hour 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 $399
BUF
Buffalo Niagara Intl.
CheapestClosest
Average driving time to city centre16 min
Flights from CA $399

Frequently asked questions

How much is a flight from Pittsburgh Airport to Buffalo Niagara International Airport?
Start packing your suitcase, because round-trip flights between Pittsburgh Airport and Buffalo Niagara Intl. Airport (BUF) start from CA $399. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Pittsburgh Airport to Buffalo Niagara International Airport?
We understand that things crop up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from PIT to Buffalo Niagara International Airport that have flexible change policies?
Flights from PIT to Buffalo Niagara International Airport with flexible change policies are available from several airlines. Simply use our "No change fees" filter while searching. You'll only need to pay the cost difference between flights, without any extra fees to worry about.
How many hours is the flight from PIT to BUF?
Lasting around 4 hours and 18 minutes, the flight between Pittsburgh Airport and BUF is a great opportunity to do some last-minute trip planning. How about using some of this time to go over your itinerary for Buffalo?
How far is the flight from Pittsburgh Airport to Buffalo Niagara Intl. Airport (BUF)?
With a flight distance of 300 kilometres, it's only a short hop from Pittsburgh Airport to Buffalo Niagara International Airport. It might be a quick journey, but it's still worth bringing something to read.
Which airlines fly direct from PIT to Buffalo Niagara Intl. Airport (BUF)?
American Airlines (AA) is a popular option. It operates 0 flights between Pittsburgh Intl. Airport (PIT) and Buffalo Niagara Intl. Airport (BUF) each month. If you want more options, check out the deals with United Airlines (UA). This carrier offers 0 flights every month between these airports.
Are PIT to BUF flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Pittsburgh Intl. Airport (PIT) to Buffalo Niagara International Airport can be hit-or-miss. You might be lucky and score a bargain, but you could also miss out completely! If you'd prefer to start your trip planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines release their prices that far in advance. Our suggestion? Check back often as updates are made frequently.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
Buffalo Niagara Intl.
Roundtrip price
CA $398
Distance
297 km

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