Pittsburgh (PIT) to Seattle / Tacoma (SEA) flight deal in economy from $170
PITPittsburgh International Airport
Pittsburgh, United States
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$334 USD
-49%$170 USD
Verified about 5 hours agoAugust 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Tuesday, August 25th, 2026
9 round-trip options
Returning
Sun, Aug 30, 2026•5 Day Trip
$244 USD
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Mon, Aug 31, 2026•6 Day Trip
$211 USD
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Tue, Sep 1, 2026•7 Day Trip
$170 USD
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Wed, Sep 2, 2026•8 Day Trip
$170 USD
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Thu, Sep 3, 2026•9 Day Trip
$211 USD
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Fri, Sep 4, 2026•10 Day Trip
$231 USD
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Sun, Sep 6, 2026•12 Day Trip
$302 USD
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Mon, Sep 7, 2026•13 Day Trip
$252 USD
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Tue, Sep 8, 2026•14 Day Trip
$191 USD