Flights from Istanbul (IST) to Seattle (SEA)

Flight schedules from Istanbul to Seattle with Star Alliance member carriers

Please note that the flight schedules of 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 specific Frequent Flyer Program information.

Outbound (25)

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Istanbul TR
IST14:20
12h 25m
No stops
Seattle US
SEA16:45
Istanbul - Seattle
Turkish Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 203
  Istanbul. TR
  IST 14:20
  12h 25m
  6090 Miles
  Seattle. US
  SEA 16:45
  Airbus A350-900
  Operated by Turkish Airlines
Istanbul TR
IST14:20
18h 7m
1 Stop
Seattle US
SEA22:27
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 5
  Istanbul. TR
  IST 14:20
  11h 25m
  5490 Miles
  Chicago. US
  ORD 17:45
  Boeing 777-300ER Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 2289
  Chicago. US
  ORD 19:45
  4h 42m
  1725 Miles
  Seattle. US
  SEA 22:27
  Boeing 737-900 Passenger
  Operated by United Airlines
Istanbul TR
IST13:15
18h 19m
1 Stop
Seattle US
SEA21:34
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 79
  Istanbul. TR
  IST 13:15
  13h 25m
  6727 Miles
  San Francisco. US
  SFO 16:40
  Airbus A350-900
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 370
  San Francisco. US
  SFO 19:10
  2h 24m
  683 Miles
  Seattle. US
  SEA 21:34
  Airbus A320 Passenger
  Operated by United Airlines
Istanbul TR
IST13:35
19h 18m
1 Stop
Seattle US
SEA22:53
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 9
  Istanbul. TR
  IST 13:35
  13h 55m
  6875 Miles
  Los Angeles. US
  LAX 17:30
  Boeing 777-300ER Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 1631
  Los Angeles. US
  LAX 19:55
  2h 58m
  960 Miles
  Seattle. US
  SEA 22:53
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
Istanbul TR
IST08:05
20h 40m
2 Stops
Seattle US
SEA18:45
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1587
  Istanbul. TR
  IST 08:05
  3h 10m
  1148 Miles
  Frankfurt. DE
  FRA 10:15
  Airbus A330-300 Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 906
  Frankfurt. DE
  FRA 12:45
  9h 5m
  4355 Miles
  Chicago. US
  ORD 14:50
  Boeing 787-10
  Operated by United Airlines
3. Flight 3United Airlines UA 2278
  Chicago. US
  ORD 16:11
  4h 34m
  1725 Miles
  Seattle. US
  SEA 18:45
  
  Operated by United Airlines
Istanbul TR
IST08:00
20h 41m
2 Stops
Seattle US
SEA18:41
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 179
  Istanbul. TR
  IST 08:00
  13h 40m
  6875 Miles
  Los Angeles. US
  LAX 11:40
  Boeing 787-9
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 1770
  Los Angeles. US
  LAX 13:50
  1h 32m
  339 Miles
  San Francisco. US
  SFO 15:22
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
3. Flight 3United Airlines UA 2603
  San Francisco. US
  SFO 16:18
  2h 23m
  683 Miles
  Seattle. US
  SEA 18:41
  
  Operated by United Airlines
Istanbul TR
IST07:20
21h 25m
2 Stops
Seattle US
SEA18:45
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1629
  Istanbul. TR
  IST 07:20
  2h 40m
  967 Miles
  Munich. DE
  MUC 09:00
  Airbus A330-300 Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 952
  Munich. DE
  MUC 11:30
  9h 25m
  4542 Miles
  Chicago. US
  ORD 13:55
  Boeing 787-10
  Operated by United Airlines
3. Flight 3United Airlines UA 2278
  Chicago. US
  ORD 16:11
  4h 34m
  1725 Miles
  Seattle. US
  SEA 18:45
  
  Operated by United Airlines
Istanbul TR
IST06:35
21h 33m
2 Stops
Seattle US
SEA18:08
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 185
  Istanbul. TR
  IST 06:35
  11h 5m
  5490 Miles
  Chicago. US
  ORD 09:40
  Boeing 787-9
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 1762
  Chicago. US
  ORD 12:55
  2h 48m
  891 Miles
  Denver. US
  DEN 14:43
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1257
  Denver. US
  DEN 16:05
  3h 3m
  1028 Miles
  Seattle. US
  SEA 18:08
  
  Operated by United Airlines
Istanbul TR
IST10:50
21h 37m
2 Stops
Seattle US
SEA22:27
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 187
  Istanbul. TR
  IST 10:50
  10h 55m
  5241 Miles
  Washington. US
  IAD 14:45
  Airbus A350-900
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 2497
  Washington. US
  IAD 17:35
  2h 14m
  590 Miles
  Chicago. US
  ORD 18:49
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2289
  Chicago. US
  ORD 19:45
  4h 42m
  1725 Miles
  Seattle. US
  SEA 22:27
  
  Operated by United Airlines
Istanbul TR
IST13:10
21h 48m
2 Stops
Seattle US
SEA00:58
+1 day/s
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1985
  Istanbul. TR
  IST 13:10
  3h 55m
  1555 Miles
  London. GB
  LHR 15:05
  Airbus A350-900
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 939
  London. GB
  LHR 16:15
  11h 0m
  5383 Miles
  San Francisco. US
  SFO 19:15
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1971
  San Francisco. US
  SFO 22:35
  2h 23m
  683 Miles
  Seattle. US
  SEA 00:58
  
  Operated by United Airlines
Istanbul TR
IST06:10
21h 58m
2 Stops
Seattle US
SEA18:08
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 1305
  Istanbul. TR
  IST 06:10
  3h 10m
  1148 Miles
  Frankfurt. DE
  FRA 08:20
  Airbus A320 Passenger (sharklets)
  Operated by Lufthansa
2. Flight 2United Airlines UA 181
  Frankfurt. DE
  FRA 11:20
  10h 15m
  5054 Miles
  Denver. US
  DEN 13:35
  Boeing 787-9
  Operated by United Airlines
3. Flight 3United Airlines UA 1257
  Denver. US
  DEN 16:05
  3h 3m
  1028 Miles
  Seattle. US
  SEA 18:08
  
  Operated by United Airlines
Istanbul TR
IST06:35
22h 6m
2 Stops
Seattle US
SEA18:41
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 185
  Istanbul. TR
  IST 06:35
  11h 5m
  5490 Miles
  Chicago. US
  ORD 09:40
  Boeing 787-9
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 1878
  Chicago. US
  ORD 12:45
  4h 50m
  1851 Miles
  San Francisco. US
  SFO 15:35
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2603
  San Francisco. US
  SFO 16:18
  2h 23m
  683 Miles
  Seattle. US
  SEA 18:41
  
  Operated by United Airlines
Istanbul TR
IST08:05
22h 13m
2 Stops
Seattle US
SEA20:18
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1587
  Istanbul. TR
  IST 08:05
  3h 10m
  1148 Miles
  Frankfurt. DE
  FRA 10:15
  Airbus A330-300 Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 988
  Frankfurt. DE
  FRA 12:20
  8h 40m
  4092 Miles
  Washington. US
  IAD 15:00
  Boeing 777-300ER Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 326
  Washington. US
  IAD 17:30
  5h 48m
  2313 Miles
  Seattle. US
  SEA 20:18
  
  Operated by United Airlines
Istanbul TR
IST07:55
22h 23m
2 Stops
Seattle US
SEA20:18
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1937
  Istanbul. TR
  IST 07:55
  3h 30m
  1338 Miles
  Brussels. BE
  BRU 10:25
  Airbus A321 Passenger (sharklets)
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 951
  Brussels. BE
  BRU 12:00
  8h 15m
  3903 Miles
  Washington. US
  IAD 14:15
  Boeing 777-300ER Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 326
  Washington. US
  IAD 17:30
  5h 48m
  2313 Miles
  Seattle. US
  SEA 20:18
  
  Operated by United Airlines
Istanbul TR
IST07:50
22h 28m
2 Stops
Seattle US
SEA20:18
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1979
  Istanbul. TR
  IST 07:50
  4h 0m
  1555 Miles
  London. GB
  LHR 09:50
  Boeing 777-300ER Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 919
  London. GB
  LHR 12:15
  8h 5m
  3687 Miles
  Washington. US
  IAD 15:20
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 326
  Washington. US
  IAD 17:30
  5h 48m
  2313 Miles
  Seattle. US
  SEA 20:18
  
  Operated by United Airlines
Istanbul TR
IST07:25
22h 53m
2 Stops
Seattle US
SEA20:18
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1907
  Istanbul. TR
  IST 07:25
  2h 55m
  1087 Miles
  Zurich. CH
  ZRH 09:20
  Airbus A330-300 Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 53
  Zurich. CH
  ZRH 11:55
  9h 20m
  4169 Miles
  Washington. US
  IAD 15:15
  Boeing 767-400 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 326
  Washington. US
  IAD 17:30
  5h 48m
  2313 Miles
  Seattle. US
  SEA 20:18
  
  Operated by United Airlines
Istanbul TR
IST07:20
22h 58m
2 Stops
Seattle US
SEA20:18
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1629
  Istanbul. TR
  IST 07:20
  2h 40m
  967 Miles
  Munich. DE
  MUC 09:00
  Airbus A330-300 Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 109
  Munich. DE
  MUC 12:20
  9h 25m
  4275 Miles
  Washington. US
  IAD 15:45
  Boeing 767-300 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 326
  Washington. US
  IAD 17:30
  5h 48m
  2313 Miles
  Seattle. US
  SEA 20:18
  
  Operated by United Airlines
Istanbul TR
IST11:30
23h 28m
2 Stops
Seattle US
SEA00:58
+1 day/s
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1591
  Istanbul. TR
  IST 11:30
  3h 10m
  1148 Miles
  Frankfurt. DE
  FRA 13:40
  Airbus A330-300 Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 927
  Frankfurt. DE
  FRA 17:30
  11h 30m
  5716 Miles
  San Francisco. US
  SFO 20:00
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1971
  San Francisco. US
  SFO 22:35
  2h 23m
  683 Miles
  Seattle. US
  SEA 00:58
  
  Operated by United Airlines
Istanbul TR
IST08:05
23h 29m
2 Stops
Seattle US
SEA21:34
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1587
  Istanbul. TR
  IST 08:05
  3h 10m
  1148 Miles
  Frankfurt. DE
  FRA 10:15
  Airbus A330-300 Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 59
  Frankfurt. DE
  FRA 13:35
  11h 30m
  5716 Miles
  San Francisco. US
  SFO 16:05
  Boeing 777-300ER Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 370
  San Francisco. US
  SFO 19:10
  2h 24m
  683 Miles
  Seattle. US
  SEA 21:34
  
  Operated by United Airlines
Istanbul TR
IST07:50
23h 44m
2 Stops
Seattle US
SEA21:34
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1979
  Istanbul. TR
  IST 07:50
  4h 0m
  1555 Miles
  London. GB
  LHR 09:50
  Boeing 777-300ER Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 949
  London. GB
  LHR 12:20
  11h 0m
  5383 Miles
  San Francisco. US
  SFO 15:20
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 370
  San Francisco. US
  SFO 19:10
  2h 24m
  683 Miles
  Seattle. US
  SEA 21:34
  
  Operated by United Airlines
Istanbul TR
IST10:50
24h 8m
2 Stops
Seattle US
SEA00:58
+1 day/s
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 187
  Istanbul. TR
  IST 10:50
  10h 55m
  5241 Miles
  Washington. US
  IAD 14:45
  Airbus A350-900
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 2344
  Washington. US
  IAD 18:05
  5h 53m
  2426 Miles
  San Francisco. US
  SFO 20:58
  Boeing 777-300ER Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1971
  San Francisco. US
  SFO 22:35
  2h 23m
  683 Miles
  Seattle. US
  SEA 00:58
  
  Operated by United Airlines
Istanbul TR
IST06:10
24h 8m
2 Stops
Seattle US
SEA20:18
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 1305
  Istanbul. TR
  IST 06:10
  3h 10m
  1148 Miles
  Frankfurt. DE
  FRA 08:20
  Airbus A320 Passenger (sharklets)
  Operated by Lufthansa
2. Flight 2United Airlines UA 988
  Frankfurt. DE
  FRA 12:20
  8h 40m
  4092 Miles
  Washington. US
  IAD 15:00
  Boeing 777-300ER Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 326
  Washington. US
  IAD 17:30
  5h 48m
  2313 Miles
  Seattle. US
  SEA 20:18
  
  Operated by United Airlines
Istanbul TR
IST10:20
24h 38m
2 Stops
Seattle US
SEA00:58
+1 day/s
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1989
  Istanbul. TR
  IST 10:20
  4h 5m
  1555 Miles
  London. GB
  LHR 12:25
  Airbus A321neo
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 939
  London. GB
  LHR 16:15
  11h 0m
  5383 Miles
  San Francisco. US
  SFO 19:15
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1971
  San Francisco. US
  SFO 22:35
  2h 23m
  683 Miles
  Seattle. US
  SEA 00:58
  
  Operated by United Airlines
Istanbul TR
IST07:50
24h 40m
2 Stops
Seattle US
SEA22:30
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 1979
  Istanbul. TR
  IST 07:50
  4h 0m
  1555 Miles
  London. GB
  LHR 09:50
  Boeing 777-300ER Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 147
  London. GB
  LHR 13:00
  8h 5m
  3475 Miles
  New York. US
  EWR 16:05
  Boeing 767-300 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2044
  New York. US
  EWR 19:21
  6h 9m
  2408 Miles
  Seattle. US
  SEA 22:30
  
  Operated by United Airlines
Istanbul TR
IST07:05
25h 47m
2 Stops
Seattle US
SEA22:52
Istanbul - Seattle
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 3
  Istanbul. TR
  IST 07:05
  10h 40m
  5015 Miles
  New York. US
  JFK 10:45
  Boeing 777-300ER Passenger
  Operated by Turkish Airlines
2. Flight 2United Airlines UA 1590
  New York. US
  EWR 14:17
  3h 53m
  1405 Miles
  Houston. US
  IAH 17:10
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1905
  Houston. US
  IAH 19:56
  4h 56m
  1883 Miles
  Seattle. US
  SEA 22:52
  
  Operated by United Airlines

Flights from Istanbul (IST) to Seattle (SEA) with Star Alliance

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Weather in Seattle

Flight schedules from Istanbul to Seattle with Star Alliance member carriers

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle

Istanbul - Seattle