Flights from Pittsburgh (PIT) to Seattle (SEA)

Flight schedules from Pittsburgh to Seattle with Star Alliance member carriers

Please note that due to the current global situation of COVID-19 some of the flight schedules from our member carriers are subject to change on short notice. We recommend using our Member Airlines' Information Page. for the latest flight updates, details on booking flexibility as well as brspecific Frequent Flyer Program information.

Outbound (33)

Sort by

Pittsburgh US
PIT18:00
7h 22m
1 Stop
Seattle US
SEA22:22
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1504
  Pittsburgh. US
  PIT 18:00
  1h 43m
  413 Miles
  Chicago. US
  ORD 18:43
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2211
  Chicago. US
  ORD 19:45
  4h 37m
  1725 Miles
  Seattle. US
  SEA 22:22
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
Pittsburgh US
PIT14:10
7h 42m
1 Stop
Seattle US
SEA18:52
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1825
  Pittsburgh. US
  PIT 14:10
  1h 43m
  413 Miles
  Chicago. US
  ORD 14:53
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2278
  Chicago. US
  ORD 16:15
  4h 37m
  1725 Miles
  Seattle. US
  SEA 18:52
  Boeing 737-900 Passenger
  Operated by United Airlines
Pittsburgh US
PIT10:59
7h 42m
1 Stop
Seattle US
SEA15:41
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2187
  Pittsburgh. US
  PIT 10:59
  1h 43m
  413 Miles
  Chicago. US
  ORD 11:42
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2091
  Chicago. US
  ORD 13:05
  4h 36m
  1725 Miles
  Seattle. US
  SEA 15:41
  Airbus A320 Passenger
  Operated by United Airlines
Pittsburgh US
PIT16:25
7h 55m
1 Stop
Seattle US
SEA21:20
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1943
  Pittsburgh. US
  PIT 16:25
  3h 31m
  1294 Miles
  Denver. US
  DEN 17:56
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 299
  Denver. US
  DEN 19:20
  3h 0m
  1028 Miles
  Seattle. US
  SEA 21:20
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
Pittsburgh US
PIT07:00
7h 59m
1 Stop
Seattle US
SEA11:59
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1803
  Pittsburgh. US
  PIT 07:00
  1h 42m
  413 Miles
  Chicago. US
  ORD 07:42
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1705
  Chicago. US
  ORD 09:20
  4h 39m
  1725 Miles
  Seattle. US
  SEA 11:59
  Boeing 737-800 Passenger
  Operated by United Airlines
Pittsburgh US
PIT10:25
8h 3m
1 Stop
Seattle US
SEA15:28
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4850
  Pittsburgh. US
  PIT 10:25
  1h 9m
  183 Miles
  Washington. US
  IAD 11:34
  Embraer RJ135 / RJ140 / RJ145
  Operated by United Airlines
2. Flight 2United Airlines UA 1932
  Washington. US
  IAD 12:40
  5h 48m
  2313 Miles
  Seattle. US
  SEA 15:28
  Boeing 737-800 Passenger
  Operated by United Airlines
Pittsburgh US
PIT06:20
8h 23m
1 Stop
Seattle US
SEA11:43
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3679
  Pittsburgh. US
  PIT 06:20
  1h 8m
  183 Miles
  Washington. US
  IAD 07:28
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 1964
  Washington. US
  IAD 08:55
  5h 48m
  2313 Miles
  Seattle. US
  SEA 11:43
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
Pittsburgh US
PIT08:15
8h 26m
1 Stop
Seattle US
SEA13:41
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2064
  Pittsburgh. US
  PIT 08:15
  3h 31m
  1294 Miles
  Denver. US
  DEN 09:46
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 690
  Denver. US
  DEN 11:42
  2h 59m
  1028 Miles
  Seattle. US
  SEA 13:41
  Airbus A319 Passenger
  Operated by United Airlines
Pittsburgh US
PIT14:35
8h 39m
1 Stop
Seattle US
SEA20:14
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3579
  Pittsburgh. US
  PIT 14:35
  1h 8m
  183 Miles
  Washington. US
  IAD 15:43
  Embraer 170
  Operated by United Airlines
2. Flight 2United Airlines UA 326
  Washington. US
  IAD 17:26
  5h 48m
  2313 Miles
  Seattle. US
  SEA 20:14
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
Pittsburgh US
PIT08:10
8h 43m
1 Stop
Seattle US
SEA13:53
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3669
  Pittsburgh. US
  PIT 08:10
  1h 37m
  320 Miles
  New York. US
  EWR 09:47
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 1842
  New York. US
  EWR 10:55
  5h 58m
  2408 Miles
  Seattle. US
  SEA 13:53
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
Pittsburgh US
PIT06:30
8h 49m
1 Stop
Seattle US
SEA12:19
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2491
  Pittsburgh. US
  PIT 06:30
  3h 3m
  1122 Miles
  Houston. US
  IAH 08:33
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2015
  Houston. US
  IAH 09:33
  4h 46m
  1883 Miles
  Seattle. US
  SEA 12:19
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
Pittsburgh US
PIT12:49
8h 53m
1 Stop
Seattle US
SEA18:42
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3509
  Pittsburgh. US
  PIT 12:49
  1h 38m
  320 Miles
  New York. US
  EWR 14:27
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 1975
  New York. US
  EWR 15:40
  6h 2m
  2408 Miles
  Seattle. US
  SEA 18:42
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
Pittsburgh US
PIT07:05
9h 1m
1 Stop
Seattle US
SEA13:06
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2367
  Pittsburgh. US
  PIT 07:05
  5h 25m
  2260 Miles
  San Francisco. US
  SFO 09:30
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 2315
  San Francisco. US
  SFO 10:46
  2h 20m
  683 Miles
  Seattle. US
  SEA 13:06
  Boeing 737-800 Passenger
  Operated by United Airlines
Pittsburgh US
PIT15:50
9h 43m
1 Stop
Seattle US
SEA22:33
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3583
  Pittsburgh. US
  PIT 15:50
  1h 35m
  320 Miles
  New York. US
  EWR 17:25
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 2044
  New York. US
  EWR 19:29
  6h 4m
  2408 Miles
  Seattle. US
  SEA 22:33
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
Pittsburgh US
PIT11:50
9h 52m
1 Stop
Seattle US
SEA18:42
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3537
  Pittsburgh. US
  PIT 11:50
  1h 35m
  320 Miles
  New York. US
  EWR 13:25
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 1975
  New York. US
  EWR 15:40
  6h 2m
  2408 Miles
  Seattle. US
  SEA 18:42
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
Pittsburgh US
PIT12:30
9h 57m
1 Stop
Seattle US
SEA19:27
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 6159
  Pittsburgh. US
  PIT 12:30
  3h 15m
  1122 Miles
  Houston. US
  IAH 14:45
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 2197
  Houston. US
  IAH 16:40
  4h 47m
  1883 Miles
  Seattle. US
  SEA 19:27
  Boeing 737-900 Passenger
  Operated by United Airlines
Pittsburgh US
PIT08:10
10h 18m
2 Stops
Seattle US
SEA15:28
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3669
  Pittsburgh. US
  PIT 08:10
  1h 37m
  320 Miles
  New York. US
  EWR 09:47
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 4388
  New York. US
  EWR 10:22
  1h 32m
  212 Miles
  Washington. US
  IAD 11:54
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 1932
  Washington. US
  IAD 12:40
  5h 48m
  2313 Miles
  Seattle. US
  SEA 15:28
  
  Operated by United Airlines
Pittsburgh US
PIT14:35
10h 47m
2 Stops
Seattle US
SEA22:22
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3579
  Pittsburgh. US
  PIT 14:35
  1h 8m
  183 Miles
  Washington. US
  IAD 15:43
  Embraer 170
  Operated by United Airlines
2. Flight 2United Airlines UA 2497
  Washington. US
  IAD 17:44
  2h 21m
  590 Miles
  Chicago. US
  ORD 19:05
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2211
  Chicago. US
  ORD 19:45
  4h 37m
  1725 Miles
  Seattle. US
  SEA 22:22
  
  Operated by United Airlines
Pittsburgh US
PIT14:10
11h 12m
2 Stops
Seattle US
SEA22:22
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1825
  Pittsburgh. US
  PIT 14:10
  1h 43m
  413 Miles
  Chicago. US
  ORD 14:53
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1276
  Chicago. US
  ORD 15:40
  4h 27m
  1750 Miles
  Los Angeles. US
  LAX 18:07
  Boeing 757-300 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2293
  Los Angeles. US
  LAX 19:30
  2h 52m
  960 Miles
  Seattle. US
  SEA 22:22
  
  Operated by United Airlines
Pittsburgh US
PIT10:25
11h 17m
2 Stops
Seattle US
SEA18:42
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4850
  Pittsburgh. US
  PIT 10:25
  1h 9m
  183 Miles
  Washington. US
  IAD 11:34
  Embraer RJ135 / RJ140 / RJ145
  Operated by United Airlines
2. Flight 2United Airlines UA 4180
  Washington. US
  IAD 12:40
  1h 40m
  212 Miles
  New York. US
  EWR 14:20
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 1975
  New York. US
  EWR 15:40
  6h 2m
  2408 Miles
  Seattle. US
  SEA 18:42
  
  Operated by United Airlines
Pittsburgh US
PIT11:50
11h 24m
2 Stops
Seattle US
SEA20:14
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3537
  Pittsburgh. US
  PIT 11:50
  1h 35m
  320 Miles
  New York. US
  EWR 13:25
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 4486
  New York. US
  EWR 15:00
  1h 26m
  212 Miles
  Washington. US
  IAD 16:26
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 326
  Washington. US
  IAD 17:26
  5h 48m
  2313 Miles
  Seattle. US
  SEA 20:14
  
  Operated by United Airlines
Pittsburgh US
PIT16:25
11h 26m
2 Stops
Seattle US
SEA00:51
+1 day/s
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1943
  Pittsburgh. US
  PIT 16:25
  3h 31m
  1294 Miles
  Denver. US
  DEN 17:56
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2681
  Denver. US
  DEN 19:10
  2h 43m
  970 Miles
  San Francisco. US
  SFO 20:53
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1971
  San Francisco. US
  SFO 22:40
  2h 11m
  683 Miles
  Seattle. US
  SEA 00:51
  
  Operated by United Airlines
Pittsburgh US
PIT10:25
11h 27m
2 Stops
Seattle US
SEA18:52
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4850
  Pittsburgh. US
  PIT 10:25
  1h 9m
  183 Miles
  Washington. US
  IAD 11:34
  Embraer RJ135 / RJ140 / RJ145
  Operated by United Airlines
2. Flight 2United Airlines UA 1562
  Washington. US
  IAD 12:48
  2h 7m
  590 Miles
  Chicago. US
  ORD 13:55
  Airbus A320 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2278
  Chicago. US
  ORD 16:15
  4h 37m
  1725 Miles
  Seattle. US
  SEA 18:52
  
  Operated by United Airlines
Pittsburgh US
PIT10:01
11h 51m
2 Stops
Seattle US
SEA18:52
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3576
  Pittsburgh. US
  PIT 10:01
  1h 34m
  320 Miles
  New York. US
  EWR 11:35
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 323
  New York. US
  EWR 13:10
  2h 32m
  721 Miles
  Chicago. US
  ORD 14:42
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2278
  Chicago. US
  ORD 16:15
  4h 37m
  1725 Miles
  Seattle. US
  SEA 18:52
  
  Operated by United Airlines
Pittsburgh US
PIT06:00
12h 28m
2 Stops
Seattle US
SEA15:28
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3574
  Pittsburgh. US
  PIT 06:00
  1h 38m
  320 Miles
  New York. US
  EWR 07:38
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 4388
  New York. US
  EWR 10:22
  1h 32m
  212 Miles
  Washington. US
  IAD 11:54
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
3. Flight 3United Airlines UA 1932
  Washington. US
  IAD 12:40
  5h 48m
  2313 Miles
  Seattle. US
  SEA 15:28
  
  Operated by United Airlines
Pittsburgh US
PIT12:49
12h 33m
2 Stops
Seattle US
SEA22:22
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3509
  Pittsburgh. US
  PIT 12:49
  1h 38m
  320 Miles
  New York. US
  EWR 14:27
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 403
  New York. US
  EWR 17:14
  2h 36m
  721 Miles
  Chicago. US
  ORD 18:50
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2211
  Chicago. US
  ORD 19:45
  4h 37m
  1725 Miles
  Seattle. US
  SEA 22:22
  
  Operated by United Airlines
Pittsburgh US
PIT12:49
12h 33m
2 Stops
Seattle US
SEA22:22
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3509
  Pittsburgh. US
  PIT 12:49
  1h 38m
  320 Miles
  New York. US
  EWR 14:27
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 1144
  New York. US
  EWR 15:15
  2h 32m
  721 Miles
  Chicago. US
  ORD 16:47
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2211
  Chicago. US
  ORD 19:45
  4h 37m
  1725 Miles
  Seattle. US
  SEA 22:22
  
  Operated by United Airlines
Pittsburgh US
PIT09:01
12h 51m
2 Stops
Seattle US
SEA18:52
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4186
  Pittsburgh. US
  PIT 09:01
  1h 29m
  320 Miles
  New York. US
  EWR 10:30
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
2. Flight 2United Airlines UA 2409
  New York. US
  EWR 11:43
  2h 32m
  721 Miles
  Chicago. US
  ORD 13:15
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
3. Flight 3United Airlines UA 2278
  Chicago. US
  ORD 16:15
  4h 37m
  1725 Miles
  Seattle. US
  SEA 18:52
  
  Operated by United Airlines
Pittsburgh US
PIT09:01
12h 51m
2 Stops
Seattle US
SEA18:52
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4186
  Pittsburgh. US
  PIT 09:01
  1h 29m
  320 Miles
  New York. US
  EWR 10:30
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
2. Flight 2United Airlines UA 323
  New York. US
  EWR 13:10
  2h 32m
  721 Miles
  Chicago. US
  ORD 14:42
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2278
  Chicago. US
  ORD 16:15
  4h 37m
  1725 Miles
  Seattle. US
  SEA 18:52
  
  Operated by United Airlines
Pittsburgh US
PIT11:50
13h 32m
2 Stops
Seattle US
SEA22:22
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3537
  Pittsburgh. US
  PIT 11:50
  1h 35m
  320 Miles
  New York. US
  EWR 13:25
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 1144
  New York. US
  EWR 15:15
  2h 32m
  721 Miles
  Chicago. US
  ORD 16:47
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2211
  Chicago. US
  ORD 19:45
  4h 37m
  1725 Miles
  Seattle. US
  SEA 22:22
  
  Operated by United Airlines
Pittsburgh US
PIT08:10
13h 42m
2 Stops
Seattle US
SEA18:52
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3669
  Pittsburgh. US
  PIT 08:10
  1h 37m
  320 Miles
  New York. US
  EWR 09:47
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 2409
  New York. US
  EWR 11:43
  2h 32m
  721 Miles
  Chicago. US
  ORD 13:15
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
3. Flight 3United Airlines UA 2278
  Chicago. US
  ORD 16:15
  4h 37m
  1725 Miles
  Seattle. US
  SEA 18:52
  
  Operated by United Airlines
Pittsburgh US
PIT10:59
14h 23m
3 Stops
Seattle US
SEA22:22
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2187
  Pittsburgh. US
  PIT 10:59
  4h 25m
  1294 Miles
  Denver. US
  DEN 16:12
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2240
  Denver. US
  DEN 17:25
  2h 28m
  865 Miles
  Los Angeles. US
  LAX 18:53
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
3. Flight 3United Airlines UA 2293
  Los Angeles. US
  LAX 19:30
  2h 52m
  960 Miles
  Seattle. US
  SEA 22:22
  
  Operated by United Airlines
Pittsburgh US
PIT10:59
16h 52m
3 Stops
Seattle US
SEA00:51
+1 day/s
Pittsburgh - Seattle
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2187
  Pittsburgh. US
  PIT 10:59
  4h 25m
  1294 Miles
  Denver. US
  DEN 16:12
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2681
  Denver. US
  DEN 19:10
  2h 43m
  970 Miles
  San Francisco. US
  SFO 20:53
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1971
  San Francisco. US
  SFO 22:40
  2h 11m
  683 Miles
  Seattle. US
  SEA 00:51
  
  Operated by United Airlines

Flights from Pittsburgh (PIT) to Seattle (SEA) with Star Alliance

Start your journey with just one click

Weather in Seattle

Flight schedules from Pittsburgh to Seattle with Star Alliance member carriers

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle

Pittsburgh - Seattle