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Seattle To Seoul Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

August
September
October
November
December
January
February
March
April

August is by far the best month, wherein you can get cheapest flights for Seattle to Seoul. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Seattle To Seoul

Cheapest
Delta Airlines
Delta Airlines

SEA

12:55

Seattle Seattle Tacoma International Airport

Sun , 31 Aug 2025

11h 35m
ellipse
Non Stop

ICN

16:30

Seoul Incheon International Airport

Mon, 01 Sep 2025

฿30995
Delta Airlines
Delta Airlines

SEA

13:20

Seattle Seattle Tacoma International Airport

Sun , 31 Aug 2025

11h 20m
ellipse
Non Stop

ICN

16:40

Seoul Incheon International Airport

Mon, 01 Sep 2025

฿30995
Korean Air
Korean Air

SEA

13:20

Seattle Seattle Tacoma International Airport

Sun , 31 Aug 2025

11h 20m
ellipse
Non Stop

ICN

16:40

Seoul Incheon International Airport

Mon, 01 Sep 2025

฿31025
Hawaiian Airlines
Hawaiian Airlines

SEA

08:15

Seattle Seattle Tacoma International Airport

Sun , 31 Aug 2025

18h 45m
ellipse
1 Stop

ICN

19:00

Seoul Incheon International Airport

Mon, 01 Sep 2025

฿31700
China Airlines
China Airlines

SEA

01:40

Seattle Seattle Tacoma International Airport

Sun , 31 Aug 2025

25h 55m
ellipse
1 Stop

ICN

19:35

Seoul Incheon International Airport

Mon, 01 Sep 2025

฿35960
Air Canada
Air Canada

SEA

19:15

Seattle Seattle Tacoma International Airport

Sun , 31 Aug 2025

28h 50m
ellipse
1 Stop

ICN

16:05

Seoul Incheon International Airport

Tue, 02 Sep 2025

฿36925
Air Canada
Air Canada

SEA

10:00

Seattle Seattle Tacoma International Airport

Sun , 31 Aug 2025

14h 05m
ellipse
1 Stop

ICN

16:05

Seoul Incheon International Airport

Mon, 01 Sep 2025

฿38560
EVA Air
EVA Air

SEA

02:10

Seattle Seattle Tacoma International Airport

Sun , 31 Aug 2025

24h 35m
ellipse
1 Stop

ICN

18:45

Seoul Incheon International Airport

Mon, 01 Sep 2025

฿40705
China Airlines
China Airlines

SEA

01:40

Seattle Seattle Tacoma International Airport

Sun , 31 Aug 2025

17h 35m
ellipse
1 Stop

ICN

11:15

Seoul Incheon International Airport

Mon, 01 Sep 2025

฿41695
EVA Air
EVA Air

SEA

02:10

Seattle Seattle Tacoma International Airport

Sun , 31 Aug 2025

16h 50m
ellipse
1 Stop

ICN

11:00

Seoul Incheon International Airport

Mon, 01 Sep 2025

฿43160
Alaska Airlines
Alaska Airlines

SEA

08:15

Seattle Seattle Tacoma International Airport

Sun , 31 Aug 2025

18h 45m
ellipse
1 Stop

ICN

19:00

Seoul Incheon International Airport

Mon, 01 Sep 2025

฿45110
ellipse

Early Morning Flight Seattle to Seoul

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Cheapest Flight
Found
฿41695
group
Average Flight
Time
17h 35m
calendra
Date/Time
31 Aug 2025
01:40 AM
plane
Airlines
China Airlines
Ellipse

Late Night Flight Seattle to Seoul

wallet
Cheapest Flight
Found
฿30995
group
Average Flight
Time
11h 20m
calendar
Date/Time
31 Aug 2025
13:20 PM
plane
Airlines
Delta Airlines

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