Cheap flights from Pittsburgh to San Juan Island

View AU$150 flight on Wed, 8 Oct. 2025Opens in a new window

Popular airlines from Pittsburgh to San Juan Island

  • 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 Pittsburgh (PIT) to San Juan Island (SEA)

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.

United
Fri, 18 Jul. - Sun, 20 Jul.
PIT
Pittsburgh
SEA
Seattle
AU$615 Return, found 4 days ago
AU$615
Return
found 4 days ago
Select United flight, departing Fri, 18 Jul. from Pittsburgh to Seattle, returning Sun, 20 Jul., priced at AU$615 found 4 days ago
United
Fri, 18 Jul. - Sun, 20 Jul.
PIT
Pittsburgh
SEA
Seattle
AU$668 Return, found 4 days ago
AU$668
Return
found 4 days ago
Select United flight, departing Fri, 18 Jul. from Pittsburgh to Seattle, returning Sun, 20 Jul., priced at AU$668 found 4 days ago
United
Fri, 18 Jul. - Sun, 20 Jul.
PIT
Pittsburgh
SEA
Seattle
AU$683 Return, found 4 days ago
AU$683
Return
found 4 days ago
Select United flight, departing Fri, 18 Jul. from Pittsburgh to Seattle, returning Sun, 20 Jul., priced at AU$683 found 4 days ago
United
Fri, 18 Jul. - Sun, 20 Jul.
PIT
Pittsburgh
SEA
Seattle
AU$698 Return, found 4 days ago
AU$698
Return
found 4 days ago
Select United flight, departing Fri, 18 Jul. from Pittsburgh to Seattle, returning Sun, 20 Jul., priced at AU$698 found 4 days ago
United
Fri, 18 Jul. - Sun, 20 Jul.
PIT
Pittsburgh
SEA
Seattle
AU$706 Return, found 4 days ago
AU$706
Return
found 4 days ago
Select United flight, departing Fri, 18 Jul. from Pittsburgh to Seattle, returning Sun, 20 Jul., priced at AU$706 found 4 days ago
United
Fri, 18 Jul. - Sun, 20 Jul.
PIT
Pittsburgh
SEA
Seattle
AU$744 Return, found 4 days ago
AU$744
Return
found 4 days ago
Select United flight, departing Fri, 18 Jul. from Pittsburgh to Seattle, returning Sun, 20 Jul., priced at AU$744 found 4 days ago
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