Flights from Seattle (SEA) to Seoul (GMP)

Flight schedules from Seattle to Seoul 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 (17)

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Seattle US
SEA14:20
11h 25m
No stops
Seoul KR
ICN17:45
+1 day/s
Seattle - Seoul
Asiana Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Asiana Airlines OZ 271
  Seattle. US
  SEA 14:20
  11h 25m
  5232 Miles
  Seoul. KR
  ICN 17:45
  Airbus A350-900
  Operated by Asiana Airlines
Seattle US
SEA09:55
14h 10m
1 Stop
Seoul KR
ICN16:05
+1 day/s
Seattle - Seoul
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 8803
  Seattle. US
  SEA 09:55
  1h 4m
  127 Miles
  Vancouver. CA
  YVR 10:59
  De Havilland (Bombardier) DHC-8-400 Dash 8Q Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 63
  Vancouver. CA
  YVR 12:30
  11h 35m
  5124 Miles
  Seoul. KR
  ICN 16:05
  Boeing 777-300ER Passenger
  Operated by Air Canada
Seattle US
SEA07:25
15h 35m
1 Stop
Seoul KR
ICN15:00
+1 day/s
Seattle - Seoul
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 246
  Seattle. US
  SEA 07:25
  2h 20m
  683 Miles
  San Francisco. US
  SFO 09:45
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 893
  San Francisco. US
  SFO 10:35
  12h 25m
  5677 Miles
  Seoul. KR
  ICN 15:00
  Boeing 787-9
  Operated by United Airlines
Seattle US
SEA19:43
16h 37m
1 Stop
Seoul KR
ICN04:20
+2 day/s
Seattle - Seoul
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1637
  Seattle. US
  SEA 19:43
  2h 17m
  683 Miles
  San Francisco. US
  SFO 22:00
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 805
  San Francisco. US
  SFO 23:40
  12h 40m
  5677 Miles
  Seoul. KR
  ICN 04:20
  Boeing 777 Passenger
  Operated by United Airlines
Seattle US
SEA19:43
16h 47m
1 Stop
Seoul KR
ICN04:30
+2 day/s
Seattle - Seoul
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1637
  Seattle. US
  SEA 19:43
  2h 17m
  683 Miles
  San Francisco. US
  SFO 22:00
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2Asiana Airlines OZ 211
  San Francisco. US
  SFO 23:30
  13h 0m
  5677 Miles
  Seoul. KR
  ICN 04:30
  Airbus A350-900
  Operated by Asiana Airlines
Seattle US
SEA05:44
17h 16m
1 Stop
Seoul KR
ICN15:00
+1 day/s
Seattle - Seoul
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2140
  Seattle. US
  SEA 05:44
  2h 15m
  683 Miles
  San Francisco. US
  SFO 07:59
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 893
  San Francisco. US
  SFO 10:35
  12h 25m
  5677 Miles
  Seoul. KR
  ICN 15:00
  Boeing 787-9
  Operated by United Airlines
Seattle US
SEA01:30
17h 30m
1 Stop
Seoul KR
ICN11:00
+1 day/s
Seattle - Seoul
EVA Air
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1EVA Air BR 25
  Seattle. US
  SEA 01:30
  12h 40m
  6096 Miles
  Taipei. TW
  TPE 05:10
  Boeing 787-10
  Operated by EVA Air
2. Flight 2EVA Air BR 170
  Taipei. TW
  TPE 07:30
  2h 30m
  914 Miles
  Seoul. KR
  ICN 11:00
  Airbus A321 Passenger
  Operated by EVA Air
Seattle US
SEA06:38
18h 57m
1 Stop
Seoul KR
ICN17:35
+1 day/s
Seattle - Seoul
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1400
  Seattle. US
  SEA 06:38
  2h 42m
  960 Miles
  Los Angeles. US
  LAX 09:20
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2Asiana Airlines OZ 201
  Los Angeles. US
  LAX 12:10
  13h 25m
  6015 Miles
  Seoul. KR
  ICN 17:35
  Airbus A380-800 Passenger
  Operated by Asiana Airlines
Seattle US
SEA07:25
19h 30m
2 Stops
Seoul KR
ICN18:55
+1 day/s
Seattle - Seoul
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 246
  Seattle. US
  SEA 07:25
  2h 20m
  683 Miles
  San Francisco. US
  SFO 09:45
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 35
  San Francisco. US
  SFO 10:50
  12h 0m
  5431 Miles
  Osaka. JP
  KIX 14:50
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3Asiana Airlines OZ 113
  Osaka. JP
  KIX 17:00
  1h 55m
  538 Miles
  Seoul. KR
  ICN 18:55
  
  Operated by Asiana Airlines
Seattle US
SEA16:47
19h 33m
1 Stop
Seoul KR
ICN04:20
+2 day/s
Seattle - Seoul
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1835
  Seattle. US
  SEA 16:47
  2h 42m
  960 Miles
  Los Angeles. US
  LAX 19:29
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2Asiana Airlines OZ 203
  Los Angeles. US
  LAX 23:00
  13h 20m
  6015 Miles
  Seoul. KR
  ICN 04:20
  Airbus A380-800 Passenger
  Operated by Asiana Airlines
Seattle US
SEA16:11
20h 9m
2 Stops
Seoul KR
ICN04:20
+2 day/s
Seattle - Seoul
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 5441
  Seattle. US
  SEA 16:11
  2h 57m
  1028 Miles
  Denver. US
  DEN 20:08
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 2239
  Denver. US
  DEN 21:00
  2h 48m
  970 Miles
  San Francisco. US
  SFO 22:48
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
3. Flight 3United Airlines UA 805
  San Francisco. US
  SFO 23:40
  12h 40m
  5677 Miles
  Seoul. KR
  ICN 04:20
  
  Operated by United Airlines
Seattle US
SEA05:44
21h 11m
2 Stops
Seoul KR
ICN18:55
+1 day/s
Seattle - Seoul
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2140
  Seattle. US
  SEA 05:44
  2h 15m
  683 Miles
  San Francisco. US
  SFO 07:59
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 35
  San Francisco. US
  SFO 10:50
  12h 0m
  5431 Miles
  Osaka. JP
  KIX 14:50
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3Asiana Airlines OZ 113
  Osaka. JP
  KIX 17:00
  1h 55m
  538 Miles
  Seoul. KR
  ICN 18:55
  
  Operated by Asiana Airlines
Seattle US
SEA01:30
22h 55m
2 Stops
Seoul KR
ICN16:25
+1 day/s
Seattle - Seoul
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1EVA Air BR 25
  Seattle. US
  SEA 01:30
  12h 40m
  6096 Miles
  Taipei. TW
  TPE 05:10
  Boeing 787-10
  Operated by EVA Air
2. Flight 2EVA Air BR 106
  Taipei. TW
  TPE 08:10
  2h 10m
  812 Miles
  Fukuoka. JP
  FUK 11:20
  Boeing 787-9
  Operated by EVA Air
3. Flight 3Asiana Airlines OZ 133
  Fukuoka. JP
  FUK 15:00
  1h 25m
  352 Miles
  Seoul. KR
  ICN 16:25
  
  Operated by Asiana Airlines
Seattle US
SEA12:50
23h 30m
2 Stops
Seoul KR
ICN04:20
+2 day/s
Seattle - Seoul
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 757
  Seattle. US
  SEA 12:50
  2h 42m
  1028 Miles
  Denver. US
  DEN 16:32
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2681
  Denver. US
  DEN 19:00
  2h 48m
  970 Miles
  San Francisco. US
  SFO 20:48
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 805
  San Francisco. US
  SFO 23:40
  12h 40m
  5677 Miles
  Seoul. KR
  ICN 04:20
  
  Operated by United Airlines
Seattle US
SEA12:50
23h 40m
2 Stops
Seoul KR
ICN04:30
+2 day/s
Seattle - Seoul
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 757
  Seattle. US
  SEA 12:50
  2h 42m
  1028 Miles
  Denver. US
  DEN 16:32
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 2681
  Denver. US
  DEN 19:00
  2h 48m
  970 Miles
  San Francisco. US
  SFO 20:48
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3Asiana Airlines OZ 211
  San Francisco. US
  SFO 23:30
  13h 0m
  5677 Miles
  Seoul. KR
  ICN 04:30
  
  Operated by Asiana Airlines
Seattle US
SEA01:30
25h 0m
2 Stops
Seoul KR
ICN18:30
+1 day/s
Seattle - Seoul
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1EVA Air BR 25
  Seattle. US
  SEA 01:30
  12h 40m
  6096 Miles
  Taipei. TW
  TPE 05:10
  Boeing 787-10
  Operated by EVA Air
2. Flight 2EVA Air BR 716
  Taipei. TW
  TPE 09:05
  3h 30m
  1076 Miles
  Beijing. CN
  PEK 12:35
  Airbus A330-300 Passenger
  Operated by EVA Air
3. Flight 3Asiana Airlines OZ 334
  Beijing. CN
  PEK 15:30
  2h 0m
  562 Miles
  Seoul. KR
  ICN 18:30
  
  Operated by Asiana Airlines
Seattle US
SEA16:47
26h 48m
2 Stops
Seoul KR
ICN11:35
+2 day/s
Seattle - Seoul
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1835
  Seattle. US
  SEA 16:47
  2h 42m
  960 Miles
  Los Angeles. US
  LAX 19:29
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2Air China CA 984
  Los Angeles. US
  LAX 23:25
  15h 5m
  6271 Miles
  Beijing. CN
  PEK 05:30
  Boeing 777-300 Passenger
  Operated by Air China
3. Flight 3Air China CA 123
  Beijing. CN
  PEK 08:45
  1h 50m
  562 Miles
  Seoul. KR
  ICN 11:35
  
  Operated by Air China