Seattle / Tacoma (SEA) to Pittsburgh (PIT) flight deal in economy from $170

Southwest AirlinesWNSouthwest Airlines
Round Trip•Economy
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
United StatesPIT

Pittsburgh International Airport

Pittsburgh, United States
$328 USD
-48%$170 USD
Verified about 9 hours ago
Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price

Sunday, November 29th, 2026

9 round-trip options

Returning
Fri, Dec 4, 2026•5 Day Trip
$475 USD
Google Flights
Returning
Sat, Dec 5, 2026•6 Day Trip
$617 USD
Google Flights
Returning
Sun, Dec 6, 2026•7 Day Trip
$628 USD
Google Flights
Returning
Tue, Dec 8, 2026•9 Day Trip
$422 USD
Google Flights
Returning
Wed, Dec 9, 2026•10 Day Trip
$422 USD
Google Flights
Returning
Thu, Dec 10, 2026•11 Day Trip
$496 USD
Google Flights
Returning
Fri, Dec 11, 2026•12 Day Trip
$470 USD
Google Flights
Returning
Sat, Dec 12, 2026•13 Day Trip
$470 USD
Google Flights
Returning
Sun, Dec 13, 2026•14 Day Trip
$484 USD
Google Flights