Pittsburgh (PIT) to Seattle / Tacoma (SEA) flight deal in economy from $237

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesPIT

Pittsburgh International Airport

Pittsburgh, United States
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$403 USD
-41%$237 USD
Verified 13 days ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Wednesday, December 23rd, 2026

8 round-trip options

Returning
Mon, Dec 28, 2026•5 Day Trip
$527 USD
Google Flights
Returning
Tue, Dec 29, 2026•6 Day Trip
$402 USD
Google Flights
Returning
Wed, Dec 30, 2026•7 Day Trip
$402 USD
Google Flights
Returning
Fri, Jan 1, 2027•9 Day Trip
$420 USD
Google Flights
Returning
Sat, Jan 2, 2027•10 Day Trip
$537 USD
Google Flights
Returning
Sun, Jan 3, 2027•11 Day Trip
$537 USD
Google Flights
Returning
Mon, Jan 4, 2027•12 Day Trip
$497 USD
Google Flights
Returning
Wed, Jan 6, 2027•14 Day Trip
$402 USD
Google Flights