Find Cheap Flights from Pittsburgh to Seattle (PIT - 03A)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Pittsburgh to Seattle

(Round-trip)
Depart: Wed Nov 1 2017 Return: Tue Nov 7 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
PIT
12:00a
SEA
8:38p
20h 38m
1 stop
SEA
12:00a
PIT
10:44a
10h 44m
1 stop
Depart: Mon Dec 4 2017 Return: Wed Dec 6 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
PIT
12:00a
SEA
9:24p
21h 24m
1 stop
SEA
12:00a
PIT
12:38p
12h 38m
1 stop
Depart: Thu Mar 8 2018 Return: Mon Mar 12 2018 Trip spans 4 days
United
United
PIT
12:00a
SEA
7:10a
7h 10m
1 stop
SEA
12:00a
PIT
6:34a
6h 34m
1 stop
Depart: Wed Mar 21 2018 Return: Sun Mar 25 2018 Trip spans 5 days
Delta
Delta
PIT
12:00a
SEA
9:39a
9h 39m
1 stop
SEA
12:00a
PIT
5:56a
5h 56m
1 stop
Depart: Wed Nov 29 2017 Return: Wed Dec 6 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
PIT
12:00a
SEA
9:45p
21h 45m
1 stop
SEA
12:00a
PIT
12:48p
12h 48m
1 stop
Depart: Mon Apr 16 2018 Return: Thu Apr 19 2018 Trip spans 4 days
Multiple Airlines
Multiple Airlines
PIT
12:00a
SEA
9:40a
9h 40m
1 stop
SEA
12:00a
PIT
7:18a
7h 18m
1 stop
Depart: Thu Oct 26 2017 Return: Sun Oct 29 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
PIT
12:00a
SEA
10:00a
10h 00m
1 stop
SEA
12:00a
PIT
10:44a
10h 44m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Pittsburgh
$266
Destination

Seattle
$266