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Flight times from Seattle to Seoul & schedule

The average flight time from Seattle to Seoul is About 11 hours 50 minutes, covering a distance of About 8,341.99km.

Flight duration

About 11 hours 50 minutes

Flight distance

About 8,341.99km

How long is the flight from Seattle to Seoul?

The flights usually depart from Seattle-Tacoma International Airport and arrive at Incheon International Airport.

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Earliest first
Latest first
Asiana Airlines OZ271
SEA 00:55
ICN 04:45
Nonstop 11.8h
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United Airlines UA2029
SEA 05:15
SFO 07:25
With stops 2.2h
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United Airlines UA893
SFO 10:40
ICN 15:00
12.3h
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Air Canada AC8801
SEA 05:40
YVR 06:50
With stops 1.2h
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Air Canada AC063
YVR 13:00
ICN 16:05
11.1h
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Air Canada AC8801
SEA 05:40
YVR 06:50
With stops 1.2h
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T'Way Air TW532
YVR 01:15
ICN 05:30
12.3h
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Westjet WS3751
SEA 07:00
YYC 09:50
With stops 1.8h
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Westjet WS086
YYC 16:00
ICN 18:45
11.8h
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Alaska Airlines AS725
SEA 07:03
SFO 09:20
With stops 2.3h
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Air Premia YP112
SFO 15:30
ICN 20:10
12.7h
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Delta Air Lines DL2870
SEA 07:20
SFO 09:39
With stops 2.3h
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Air Premia YP112
SFO 15:30
ICN 20:10
12.7h
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Alaska Airlines AS528
SEA 08:53
SFO 11:09
With stops 2.3h
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Air Premia YP112
SFO 15:30
ICN 20:10
12.7h
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Hainan Airlines HU446
SEA 10:05
CKG 17:05
With stops 15.0h
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Hainan Airlines HU446
CKG 19:30
HAK 21:45
2.3h
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Hainan Airlines HU449
HAK 15:35
ICN 20:35
4.0h
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United Airlines UA1482
SEA 10:29
SFO 12:47
With stops 2.3h
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United Airlines UA805
SFO 23:55
ICN 04:20
12.4h
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Westjet WS1553
SEA 10:30
YYC 13:10
With stops 1.7h
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Westjet WS086
YYC 16:00
ICN 18:45
11.8h
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Cathay Pacific CX853
SEA 12:25
HKG 16:45
With stops 13.3h
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Cathay Pacific CX434
HKG 07:55
ICN 12:40
3.8h
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Cathay Pacific CX853
SEA 12:25
HKG 16:45
With stops 13.3h
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Cathay Pacific CX418
HKG 14:25
ICN 19:05
3.7h
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Delta Air Lines DL197
SEA 13:05
ICN 16:50
Nonstop 11.8h
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Korean Air KE5020
SEA 13:05
ICN 16:50
Nonstop 11.8h
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Korean Air KE042
SEA 13:20
ICN 16:40
Nonstop 11.3h
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Delta Air Lines DL7838
SEA 13:20
ICN 16:40
Nonstop 11.3h
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Alaska Airlines AS119
SEA 13:35
ICN 17:30
Nonstop 11.9h
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Alaska Airlines AS171
SEA 14:05
ICN 17:30
Nonstop 11.4h
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Korean Air KE3049
SEA 16:15
LAS 18:46
With stops 2.5h
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Korean Air KE006
LAS 23:50
ICN 04:40
12.8h
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Alaska Airlines AS411
SEA 21:39
SFO 23:59
With stops 2.3h
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Air Premia YP112
SFO 15:30
ICN 20:10
12.7h
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Delta Air Lines DL2635
SEA 21:25
SFO 23:41
With stops 2.3h
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Delta Air Lines DL7861
SFO 13:10
ICN 17:20
12.2h
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Delta Air Lines DL2635
SEA 21:25
SFO 23:41
With stops 2.3h
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Air Premia YP112
SFO 15:30
ICN 20:10
12.7h
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Alaska Airlines AS2009
SEA 19:56
YVR 20:53
With stops 0.9h
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T'Way Air TW532
YVR 01:15
ICN 05:30
12.3h
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Alaska Airlines AS628
SEA 19:42
SFO 21:54
With stops 2.2h
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Air Premia YP112
SFO 15:30
ICN 20:10
12.7h
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Westjet WS1555
SEA 19:35
YYC 22:15
With stops 1.7h
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Westjet WS086
YYC 16:00
ICN 18:45
11.8h
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Air Canada AC8809
SEA 19:15
YVR 20:25
With stops 1.2h
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Air Canada AC063
YVR 13:00
ICN 16:05
11.1h
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Air Canada AC8809
SEA 19:15
YVR 20:25
With stops 1.2h
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T'Way Air TW532
YVR 01:15
ICN 05:30
12.3h
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United Airlines UA2241
SEA 19:05
SFO 21:21
With stops 2.3h
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United Airlines UA805
SFO 23:55
ICN 04:20
12.4h
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Korean Air KE3049
SEA 16:15
LAS 18:46
With stops 2.5h
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Korean Air KE006
LAS 23:50
ICN 04:40
12.8h
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Alaska Airlines AS171
SEA 14:05
ICN 17:30
Nonstop 11.4h
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Alaska Airlines AS119
SEA 13:35
ICN 17:30
Nonstop 11.9h
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Korean Air KE042
SEA 13:20
ICN 16:40
Nonstop 11.3h
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Delta Air Lines DL7838
SEA 13:20
ICN 16:40
Nonstop 11.3h
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Delta Air Lines DL197
SEA 13:05
ICN 16:50
Nonstop 11.8h
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Korean Air KE5020
SEA 13:05
ICN 16:50
Nonstop 11.8h
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Cathay Pacific CX853
SEA 12:25
HKG 16:45
With stops 13.3h
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Cathay Pacific CX434
HKG 07:55
ICN 12:40
3.8h
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Cathay Pacific CX853
SEA 12:25
HKG 16:45
With stops 13.3h
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Cathay Pacific CX418
HKG 14:25
ICN 19:05
3.7h
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Westjet WS1553
SEA 10:30
YYC 13:10
With stops 1.7h
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Westjet WS086
YYC 16:00
ICN 18:45
11.8h
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United Airlines UA1482
SEA 10:29
SFO 12:47
With stops 2.3h
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United Airlines UA805
SFO 23:55
ICN 04:20
12.4h
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Asiana Airlines OZ271
SEA 00:55
ICN 04:45
Nonstop 11.8h
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Delta Air Lines DL197
SEA 13:05
ICN 16:50
Nonstop 11.8h
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Korean Air KE5020
SEA 13:05
ICN 16:50
Nonstop 11.8h
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Korean Air KE042
SEA 13:20
ICN 16:40
Nonstop 11.3h
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Delta Air Lines DL7838
SEA 13:20
ICN 16:40
Nonstop 11.3h
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Alaska Airlines AS119
SEA 13:35
ICN 17:30
Nonstop 11.9h
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Alaska Airlines AS171
SEA 14:05
ICN 17:30
Nonstop 11.4h
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Alaska Airlines AS171
SEA 14:05
ICN 17:30
Nonstop 11.4h
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Alaska Airlines AS119
SEA 13:35
ICN 17:30
Nonstop 11.9h
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Korean Air KE042
SEA 13:20
ICN 16:40
Nonstop 11.3h
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Delta Air Lines DL7838
SEA 13:20
ICN 16:40
Nonstop 11.3h
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Delta Air Lines DL197
SEA 13:05
ICN 16:50
Nonstop 11.8h
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Korean Air KE5020
SEA 13:05
ICN 16:50
Nonstop 11.8h
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Asiana Airlines OZ271
SEA 00:55
ICN 04:45
Nonstop 11.8h
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Top airlines for flights from Seattle to Seoul

Multiple airlines provide flights from Seattle to Seoul. The best rated one is Korean Air with an average rating of 10.0.

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Korean Air
Korean Air
User rating: 10.0

FAQs about flight schedules from Seattle to Seoul

  • When to buy flight tickets from Seattle (SEA) to Seoul (SEL) the cheapest?

    Airlines adjust prices for flights from Seattle to Seoul based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes about 11 hours 44 minutes to fly from Seattle (SEA) to Seoul (SEL).
  • Airlines with flights from Seattle (SEA) to Seoul (SEL): United Airlines, Delta Air Lines, Alaska Airlines, Thai Airways, Singapore Airlines, Korean Air and Asiana Airlines.
  • There are 2 airports near Seoul: Incheon International Airport and Gimpo International Airport.

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