To save up to 13% on this flight, we recommend booking at least 53 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from State of Washington to Seoul Gimpo Intl Airport from $1,336 1-2 weeks out and tickets from $1,368 for flights departing within the next 72 hours.
January is one of the best times of the year to fly to Seoul Gimpo Intl Airport from State of Washington. Prices for January average $1,439 per person but you can even find prices for as low as $1,048. The most expensive prices can be found in the month of December. Opting for a January flight can save you 28% on your journey compared to booking in December
When flying from State of Washington to Seoul Gimpo Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$1,034 - $1,366
Route
Depart
Return
Price
Seattle/Tacoma IntlSeoul Gimpo Intl
SEA - GMP
SEAGMP
Seattle/Tacoma Intl
Sun 10/27
2 stops31h 32m
Seoul Gimpo Intl
Wed 11/20
1 stop17h 50m
Seattle/Tacoma IntlSeoul Gimpo Intl
SEA - GMP
SEAGMP
Seattle/Tacoma Intl
Sun 11/3
1 stop24h 50m
Seoul Gimpo Intl
Fri 11/15
1 stop21h 20m
Seattle/Tacoma IntlSeoul Gimpo Intl
SEA - GMP
SEAGMP
Seattle/Tacoma Intl
Mon 9/2
1 stop25h 45m
Seoul Gimpo Intl
Sat 2/1
1 stop21h 20m
Seattle/Tacoma IntlSeoul Gimpo Intl
SEA - GMP
SEAGMP
Seattle/Tacoma Intl
Mon 10/21
2 stops24h 30m
Seoul Gimpo Intl
Wed 10/30
2 stops34h 51m
Seattle/Tacoma IntlSeoul Gimpo Intl
SEA - GMP
SEAGMP
Seattle/Tacoma Intl
Wed 9/25
2 stops19h 45m
Seoul Gimpo Intl
Tue 10/8
2 stops20h 26m
Seattle/Tacoma IntlSeoul Gimpo Intl
SEA - GMP
SEAGMP
Seattle/Tacoma Intl
Thu 9/26
1 stop29h 15m
Seoul Gimpo Intl
Mon 10/21
2 stops18h 33m
Seattle/Tacoma IntlSeoul Gimpo Intl
SEA - GMP
SEAGMP
Seattle/Tacoma Intl
Thu 8/15
1 stop16h 30m
Seoul Gimpo Intl
Tue 9/3
1 stop18h 30m
Seattle/Tacoma IntlSeoul Gimpo Intl
SEA - GMP
SEAGMP
Seattle/Tacoma Intl
Tue 10/1
2 stops26h 39m
Seoul Gimpo Intl
Thu 10/24
2 stops26h 46m
Seattle/Tacoma IntlSeoul Gimpo Intl
SEA - GMP
SEAGMP
Seattle/Tacoma Intl
Tue 9/17
1 stop26h 25m
Seoul Gimpo Intl
Tue 9/24
1 stop22h 45m
No data available for this route at this time. Please check back soon.
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Comfort
Boarding
Crew
Overall
Food
Entertainment
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Washington to Gimpo Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Gimpo Intl from Washington.
Yes, we can. To see specific flights from Washington to Gimpo Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gimpo Intl from Washington today and book when prices fit your budget.