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Cheap Flights from Pittsburgh to Seattle - PIT to SEA

Did You Know?

265,210 seats are available per week to fly from Pittsburgh, PA to Seattle.
American Airlines has 490 connecting flights between Pittsburgh, PA and Seattle.
There are 5852 flights from Pittsburgh, PA to Seattle per week.
You must make at least one connection to fly from Pittsburgh, PA to Seattle.

Cheap Domestic Flights from Pittsburgh - PIT

Flights
Airline
Lowest Price
Alaska, American, United, Delta, JetBlue, AirTran, US Airways
$406

Cheap Domestic Flights to Seattle - SEA

Flights
Airline
Lowest Price
US Airways, Frontier, Hawaiian, Alaska, JetBlue, Sun Country, Virgin America, AirTran, Delta, United, American
$282
JetBlue, AirTran, Alaska, United, Delta, US Airways, American
$286
US Airways, Alaska, Delta, Frontier, United, American
$230
US Airways, American, Delta, United, Alaska, AirTran
$474
AirTran, United, Delta, US Airways, Alaska, American, JetBlue
$331
AirTran, Delta, United, US Airways
$498
American, United, Delta, US Airways, Alaska, Frontier
$496
American, US Airways, Delta, United
$369
US Airways, United, Delta
$331
American, US Airways, Delta, United
$498
US Airways, Delta, United
$517
US Airways, United
$498
Delta, United, US Airways
$397
AirTran, Virgin America, Frontier, JetBlue, United, Delta, Alaska, US Airways, American
$288
Alaska, US Airways, Spirit, United, Delta, AirTran, JetBlue, American
$342
United, US Airways, American, Sun Country, JetBlue, Frontier, Virgin America, AirTran, Alaska, Delta
$264
AirTran, JetBlue, Spirit, American, Delta, United, US Airways
$342
Delta, Alaska, United, US Airways, American, JetBlue, AirTran
$113
Delta, Alaska, US Airways, American, Sun Country, AirTran, JetBlue, Frontier, Virgin America, United
$172
Frontier, American, US Airways, Delta, United, Alaska
$432
US Airways, American, Alaska, Delta, United
$435
Sun Country, United, Delta, Alaska, AirTran, Virgin America, Frontier, JetBlue, US Airways, American
$340
WestJet, Air Canada
CAD683
United, Delta, US Airways, AirTran, American, JetBlue, Frontier
$223

Cheap International Flights from Pittsburgh - PIT

Flights
Airline
Lowest Price
United, Delta, Alaska, Air Canada, WestJet, American, US Airways
$472

Cheap International Flights to Seattle - SEA

Flights
Airline
Lowest Price
Air Canada
CAD1323
WestJet, American, US Airways, Alaska, Delta, United, Air Canada
$749
Air Canada, United, WestJet, Delta, American, US Airways, Alaska
$504
Delta, US Airways, Air Canada, Alaska, WestJet, United, American
$499
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Cheap Flights from Pittsburgh to Seattle, from $328 Round trip from PIT to SEA