Cheap flights from Boston to Southwest Pennsylvania

View AU$151 flight on Sat, 30 Aug. 2025Opens in a new window

Popular airlines from Boston to Southwest Pennsylvania

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Boston (BOS) to Southwest Pennsylvania (PIT)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 30 Aug. - Sat, 6 Sep.
BOS
Boston
PIT
Pittsburgh
AU$270 Return, found 11 hours ago
AU$270
Return
found 11 hours ago
Select Delta flight, departing Sat, 30 Aug. from Boston to Pittsburgh, returning Sat, 6 Sep., priced at AU$270 found 11 hours ago
Delta
Sat, 30 Aug. - Fri, 5 Sep.
BOS
Boston
PIT
Pittsburgh
AU$285 Return, found 10 hours ago
AU$285
Return
found 10 hours ago
Select Delta flight, departing Sat, 30 Aug. from Boston to Pittsburgh, returning Fri, 5 Sep., priced at AU$285 found 10 hours ago
American Airlines
Sat, 30 Aug. - Sat, 6 Sep.
BOS
Boston
PIT
Pittsburgh
AU$299 Return, found 11 hours ago
AU$299
Return
found 11 hours ago
Select American Airlines flight, departing Sat, 30 Aug. from Boston to Pittsburgh, returning Sat, 6 Sep., priced at AU$299 found 11 hours ago
American Airlines
Sat, 30 Aug. - Fri, 5 Sep.
BOS
Boston
PIT
Pittsburgh
AU$314 Return, found 10 hours ago
AU$314
Return
found 10 hours ago
Select American Airlines flight, departing Sat, 30 Aug. from Boston to Pittsburgh, returning Fri, 5 Sep., priced at AU$314 found 10 hours ago
American Airlines
Sat, 30 Aug. - Fri, 5 Sep.
BOS
Boston
PIT
Pittsburgh
AU$315 Return, found 10 hours ago
AU$315
Return
found 10 hours ago
Select American Airlines flight, departing Sat, 30 Aug. from Boston to Pittsburgh, returning Fri, 5 Sep., priced at AU$315 found 10 hours ago
United
Sat, 30 Aug. - Sat, 6 Sep.
BOS
Boston
PIT
Pittsburgh
AU$354 Return, found 11 hours ago
AU$354
Return
found 11 hours ago
Select United flight, departing Sat, 30 Aug. from Boston to Pittsburgh, returning Sat, 6 Sep., priced at AU$354 found 11 hours ago

Find the cheapest month to fly from Boston (BOS) to Pittsburgh (PIT)

September is typically the cheapest month to fly

From AU$93 - AU$263 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.