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 6 hours agoSeptember 2026
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Saturday, September 26th, 2026
9 round-trip options
Returning
Thu, Oct 1, 2026•5 Day Trip
$231 USD
Returning
Fri, Oct 2, 2026•6 Day Trip
$270 USD
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Sat, Oct 3, 2026•7 Day Trip
$232 USD
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Sun, Oct 4, 2026•8 Day Trip
$248 USD
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Mon, Oct 5, 2026•9 Day Trip
$251 USD
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Tue, Oct 6, 2026•10 Day Trip
$210 USD
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Thu, Oct 8, 2026•12 Day Trip
$248 USD
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Fri, Oct 9, 2026•13 Day Trip
$291 USD
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Sat, Oct 10, 2026•14 Day Trip
$237 USD