Airlines with flights from Seattle to Pittsburgh
There are 6 airlines with scheduled flights between SEA and PIT. Both Alaska Airlines and American Airlines operates non-stop flights from Seattle Airport to Pittsburgh Airport and the flight time is 4 hours and 41 minutes.
There are 6 airlines with scheduled flights between SEA and PIT. Both Alaska Airlines and American Airlines operates non-stop flights from Seattle Airport to Pittsburgh Airport and the flight time is 4 hours and 41 minutes. Choose airline
Direct
Non-stop
4h 41min
Direct
Starts 8/11
Non-stop
5h 5min
Via Detroit
6h 5min
Via Chicago
6h 5min
Via Denver
6h 10min
Via Chicago
6h 22min
Via Salt Lake City
6h 26min
Via Minneapolis
6h 27min
Via Chicago
6h 30min
Via Denver
6h 42min
Via Charlotte
6h 52min
Via Atlanta
7h 0min
Via Dulles
7h 15min
Via Dallas
7h 19min
Via Philadelphia
7h 29min
Via New York
7h 52min
Via New York
9h 18min
NEW
Via Minneapolis
6h 12min
NEW
Starts 06/08
Via Saint Louis
7h 10min
NEW
Starts 06/08
Via Dallas
9h 55min
Schedules
Non-stop with Alaska Airlines
-
Total flight time: 4 hours and 41 minutes
-
One World Alliance
-
Seattle is a Alaska Airlines hub (Primary hub).
-
14 flights per week
-
Boeing 737MAX 9 PassengerBoeing 737-900 (winglets) Passenger/BBJ3Boeing 737-800 (winglets) Passenger/BBJ2
-
Business and first class available
SEA
Direct
PIT
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AS412
09:34
09:34
09:34
09:34
09:34
09:34
09:34
AS77
22:37
22:37
22:37
22:37
22:37
22:37
22:37
The timetable & schedule information was updated at 2026-04-22
Non-stop with American Airlines
-
Total flight time: 5 hours and 5 minutes
-
One World Alliance
-
First class available
SEA
Direct
PIT
W32, Aug 03 - Aug 09
Flight
The next flight with this airline is scheduled on 2026-11-08.
The timetable & schedule information was updated at 2026-04-22
Via Detroit with Delta Air Lines
-
Total flight time: 6h 05m - 8h 26m.
-
Sky Team Alliance
-
Seattle is a Delta Air Lines hub.
-
71 flights per week
SEA
Via DTW
PIT
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
DL812
DL4640
DL4640
05:20
05:20
05:20
05:20
05:20
05:20
05:20
DL2324
DL3598
DL3598
09:45
09:45
09:45
09:45
09:45
----
09:45
DL1706
DL5369
DL5369
----
----
----
----
----
11:20
----
DL533
DL5369
DL5369
14:30
14:30
14:30
14:30
14:30
----
14:30
DL810
DL5606
DL5606
23:11
23:11
23:11
23:11
23:11
23:11
----
DL810
DL4947
DL4947
----
----
----
----
----
----
23:11
The timetable & schedule information was updated at 2026-04-22
Via Chicago with Southwest Airlines
-
Total flight time: 6h 05m - 9h 00m.
-
Low-cost airline
-
41 flights per week
SEA
Via MDW
PIT
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN662
WN2798
WN2798
----
----
----
05:15
05:15
----
----
WN1396
WN945
WN945
----
05:20
05:20
----
----
----
----
WN2810
WN2866
WN2866
05:30
----
----
----
----
----
----
WN409
WN945
WN945
----
----
----
----
----
05:30
----
WN2194
WN945
WN945
----
----
----
----
----
07:40
05:40
WN3628
WN3391
WN3391
----
----
----
----
----
----
10:20
WN247
WN3688
WN3688
----
10:45
10:45
----
----
----
----
WN142
WN2012
WN2012
----
----
----
10:50
10:50
----
----
WN3081
WN4211
WN4211
11:45
----
----
----
----
----
----
WN3534
WN2798
WN2798
----
----
----
----
23:05
----
----
The timetable & schedule information was updated at 2026-04-22
Via Denver with Southwest Airlines
-
Total flight time: 6h 10m - 11h 05m.
-
Low-cost airline
-
65 flights per week
SEA
Via DEN
PIT
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN3615
WN4012
WN4012
05:15
----
----
----
----
----
----
WN4697
WN170
WN170
----
06:40
06:40
----
----
----
05:20
WN1384
WN1381
WN1381
----
----
----
06:30
06:30
----
----
WN4697
WN2685
WN2685
----
----
----
----
----
06:50
----
WN1921
WN1466
WN1466
----
----
----
----
----
----
08:55
WN1663
WN4720
WN4720
----
----
----
----
----
10:20
----
WN428
WN4720
WN4720
----
----
----
----
----
12:40
----
WN1384
WN4720
WN4720
----
12:55
12:55
----
----
----
----
WN2690
WN4720
WN4720
----
----
----
----
----
----
13:55
WN3617
WN1688
WN1688
14:35
----
----
----
----
----
----
The timetable & schedule information was updated at 2026-04-22
Via Chicago with American Airlines
-
Total flight time: 6h 22m - 9h 02m.
-
One World Alliance
-
70 flights per week
SEA
Via ORD
PIT
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA2379
AA4467
AA4467
----
----
00:34
00:34
00:34
00:34
00:34
AA1872
AA4402
AA4402
----
----
06:10
06:10
06:10
06:10
06:10
AA2523
AA4569
AA4569
10:27
10:27
----
----
----
----
----
AA3234
AA1173
AA1173
----
----
10:40
10:40
10:40
10:40
10:40
AA2966
AA4527
AA4527
----
----
13:32
13:32
13:32
13:32
13:32
AA2520
AA4539
AA4539
13:39
13:39
----
----
----
----
----
AA2881
AA4478
AA4478
23:56
----
----
----
----
----
----
AA2881
AA4467
AA4467
----
23:56
----
----
----
----
----
The timetable & schedule information was updated at 2026-04-22
Via Chicago with United
Via Minneapolis with Sun Country Airlines