Find Deals on Flights from Seattle to Pittsburgh

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 Seattle to Pittsburgh

(Round-trip)
Depart: Mon Aug 14 2017 Return: Tue Aug 22 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
SEA
8:50p
PIT
6:27a
9h 37m
1 stop
PIT
2:20a
SEA
1:25p
11h 05m
2 stops
Depart: Tue Aug 15 2017 Return: Mon Aug 21 2017 Trip spans 7 days
Major Airline
Major Airline
SEA
10:04a
PIT
11:37p
13h 33m
2 stops
PIT
10:20p
SEA
9:25a
11h 05m
2 stops
Depart: Fri Apr 14 2017 Return: Tue Apr 18 2017 Trip spans 5 days
United
United
SEA
2:55p
PIT
11:38p
8h 43m
1 stop
PIT
2:25a
SEA
9:57a
7h 32m
1 stop
Depart: Tue Apr 18 2017 Return: Fri Apr 21 2017 Trip spans 4 days
Delta
Delta
SEA
7:10p
PIT
2:35a
7h 25m
1 stop
PIT
1:15p
SEA
8:40p
7h 25m
1 stop
Depart: Tue May 2 2017 Return: Mon May 8 2017 Trip spans 7 days
American Airlines
American Airlines
SEA
1:00a
PIT
8:58a
7h 58m
1 stop
PIT
2:00p
SEA
10:58p
8h 58m
1 stop
Depart: Tue Sep 5 2017 Return: Wed Sep 13 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
SEA
8:50p
PIT
6:27a
9h 37m
1 stop
PIT
2:20a
SEA
1:40p
11h 20m
2 stops
Depart: Wed Sep 6 2017 Return: Wed Sep 13 2017 Trip spans 8 days
Major Airline
Major Airline
SEA
2:19p
PIT
9:00p
30h 41m
2 stops
PIT
3:15a
SEA
4:09p
12h 54m
2 stops
Depart: Sat Apr 15 2017 Return: Tue Apr 18 2017 Trip spans 4 days
United
United
SEA
3:28p
PIT
11:34p
8h 06m
1 stop
PIT
2:25a
SEA
9:57a
7h 32m
1 stop
Depart: Wed Apr 19 2017 Return: Wed Apr 26 2017 Trip spans 8 days
Delta
Delta
SEA
10:00a
PIT
4:10p
6h 10m
1 stop
PIT
1:15p
SEA
8:40p
7h 25m
1 stop
Depart: Wed May 3 2017 Return: Mon May 8 2017 Trip spans 6 days
American Airlines
American Airlines
SEA
1:00a
PIT
8:58a
7h 58m
1 stop
PIT
2:00p
SEA
10:58p
8h 58m
1 stop
Depart: Wed Aug 16 2017 Return: Mon Aug 21 2017 Trip spans 6 days
Major Airline
Major Airline
SEA
3:59p
PIT
11:37p
7h 38m
1 stop
PIT
10:44a
SEA
6:08p
31h 24m
1 stop
Depart: Wed Jul 12 2017 Return: Tue Jul 18 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
SEA
11:15a
PIT
11:40p
12h 25m
1 stop
PIT
2:20a
SEA
1:25p
11h 05m
2 stops
Depart: Thu Apr 20 2017 Return: Sat Apr 22 2017 Trip spans 3 days
Delta
Delta
SEA
7:35a
PIT
4:15p
8h 40m
1 stop
PIT
10:45a
SEA
8:35p
9h 50m
1 stop
Depart: Fri Apr 21 2017 Return: Sat Apr 29 2017 Trip spans 9 days
United
United
SEA
2:55p
PIT
11:34p
8h 39m
1 stop
PIT
12:23p
SEA
7:49p
7h 26m
1 stop
Depart: Sat May 6 2017 Return: Fri May 19 2017 Trip spans 14 days
American Airlines
American Airlines
SEA
8:15p
PIT
3:36a
7h 21m
1 stop
PIT
2:00p
SEA
10:58p
8h 58m
1 stop
Depart: Wed Apr 12 2017 Return: Mon May 1 2017 Trip spans 20 days
Major Airline
Major Airline
SEA
3:38p
PIT
4:17a
12h 39m
1 stop
PIT
10:00p
SEA
8:53a
10h 53m
1 stop
Depart: Wed Jul 19 2017 Return: Tue Jul 25 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
SEA
11:15a
PIT
11:40p
12h 25m
1 stop
PIT
2:20a
SEA
1:25p
11h 05m
2 stops
Depart: Fri Apr 28 2017 Return: Mon May 1 2017 Trip spans 4 days
United
United
SEA
9:05a
PIT
4:14p
7h 09m
1 stop
PIT
2:25a
SEA
9:57a
7h 32m
1 stop
Depart: Tue May 9 2017 Return: Tue May 16 2017 Trip spans 8 days
Major Airline
Major Airline
SEA
2:43a
PIT
12:21p
9h 38m
1 stop
PIT
8:51a
SEA
6:07p
9h 16m
1 stop
Depart: Tue Apr 11 2017 Return: Tue Apr 18 2017 Trip spans 8 days
American Airlines
American Airlines
SEA
4:25a
PIT
3:04p
10h 39m
1 stop
PIT
1:30p
SEA
10:23p
8h 53m
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Seattle
$336
Destination

Pittsburgh
$336