What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

How often are flights from the United States to Seoul delayed?

Historically, on average around 100% of flights between United States and Seoul have experienced a delay on any given week. The average delay length over the past 12 months has been 47 minutes.

What is the most punctual flight time for the United States to Seoul flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from United States to Seoul Gimpo Intl?

China Eastern, Japan Airlines, and EVA Air are the most popular carriers operating from United States to Seoul Gimpo Intl

How long does it take to fly to Seoul Gimpo Intl Airport?

Flight times from United States to Seoul Gimpo Intl Airport vary, but if you’re flying out of San Francisco and flying into Incheon Intl Airport (one of the most popular routes), then the duration is 12h 20m on average. Another popular route from United States to Seoul Gimpo Intl Airport is flying from Los Angeles to Incheon Intl Airport, which will take roughly 13h. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from United States to Seoul Gimpo Intl Airport?

Prices for flights from United States to Seoul Gimpo Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Seoul Gimpo Intl Airport?

As of June 2026, there is 1 operator available to choose from for flights from United States to Seoul Gimpo Intl Airport.

How old do you have to be to fly from United States to Seoul Gimpo Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Seoul Gimpo Intl Airport.

What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

The travel and health documents required for your trip to Seoul Gimpo Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul Gimpo Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$496 Cheap Flights from United States to Seoul Gimpo Intl Airport in 2026

Find the cheapest flights from the United States to Seoul

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Seoul

Enter your travel dates to find the best prices.

12:30 pm - 11:00 am

LAX

GMP

30h 30m

1 stop

8:50 pm - 10:05 am

GMP

LAX

29h 15m

1 stop

$838China Eastern

Fri, Sep 18 - Fri, Oct 16

12:00 pm - 11:00 am

SFO

GMP

31h 00m

1 stop

8:50 pm - 9:05 am

GMP

SFO

28h 15m

1 stop

$886China Eastern

Thu, Aug 27 - Sun, Sep 13

12:30 pm - 7:50 pm

LAX

GMP

39h 20m

1 stop

8:50 pm - 10:05 am

GMP

LAX

29h 15m

1 stop

$886China Eastern

Sat, Sep 12 - Sat, Oct 24

12:30 pm - 7:50 pm

LAX

GMP

39h 20m

1 stop

8:50 pm - 10:05 am

GMP

LAX

29h 15m

1 stop

$948China Eastern

Wed, Sep 9 - Thu, Oct 22

12:30 pm - 7:50 pm

LAX

GMP

39h 20m

1 stop

8:50 pm - 9:05 am

GMP

LAX

29h 15m

1 stop

$957Multiple Airlines

Sun, Oct 25 - Thu, Nov 5

10:45 am - 10:25 pm

SEA

GMP

19h 40m

2 stops

8:10 am - 2:22 pm

GMP

SEA

22h 12m

2 stops

$967Multiple Airlines

Wed, Jul 8 - Mon, Jul 13

11:25 pm - 1:05 pm

LAX

GMP

21h 40m

1 stop

2:25 pm - 8:10 pm

GMP

LAX

21h 45m

1 stop

$1,004Air China

Mon, Aug 3 - Mon, Aug 31

10:45 am - 10:25 pm

SEA

GMP

19h 40m

2 stops

8:10 am - 2:22 pm

GMP

SEA

22h 12m

2 stops

$1,174Asiana Airlines

Wed, Jul 22 - Mon, Jul 27

10:30 am - 5:55 pm

JFK

GMP

18h 25m

1 stop

8:00 am - 5:55 pm

GMP

JFK

22h 55m

1 stop

$1,204Japan Airlines

Mon, Sep 7 - Tue, Sep 15

7:03 am - 9:15 pm

SEA

GMP

22h 12m

2 stops

7:15 pm - 10:50 am

GMP

SEA

31h 35m

1 stop

$1,216Japan Airlines

Wed, Jul 22 - Fri, Aug 28

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EVA Air flights from United States to Seoul Gimpo Intl Airport

Our best EVA Air deals on United States to Seoul Gimpo Intl Airport flight tickets

EVA Air

Aug 2

LAX1:25 amLos Angeles

24h 45m

1 stop

GMP6:10 pmSeoul Gimpo Intl

Aug 19

GMP8:20 pmSeoul Gimpo Intl

27h 30m

1 stop

LAX7:50 amLos Angeles

$1,118

EVA Air

Aug 2

LAX1:25 amLos Angeles

24h 45m

1 stop

GMP6:10 pmSeoul Gimpo Intl

Aug 19

GMP8:20 pmSeoul Gimpo Intl

27h 30m

1 stop

LAX7:50 amLos Angeles

$1,129

EVA Air

Aug 2

LAX1:25 amLos Angeles

24h 45m

1 stop

GMP6:10 pmSeoul Gimpo Intl

Aug 19

GMP8:20 pmSeoul Gimpo Intl

27h 30m

1 stop

LAX7:50 amLos Angeles

$1,130

Japan Airlines flights from United States to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on United States to Seoul Gimpo Intl Airport flight tickets

Japan Airlines

Jun 24

SFO11:55 amSan Francisco

17h 20m

1 stop

GMP9:15 pmSeoul Gimpo Intl

Jul 4

GMP12:05 pmSeoul Gimpo Intl

14h 00m

1 stop

SFO10:05 amSan Francisco

$1,113

Japan Airlines

Aug 3

SFO12:25 pmSan Francisco

16h 50m

1 stop

GMP9:15 pmSeoul Gimpo Intl

Aug 19

GMP8:00 amSeoul Gimpo Intl

18h 05m

1 stop

SFO10:05 amSan Francisco

$1,122

Japan Airlines

Jul 3

SFO12:25 pmSan Francisco

16h 50m

1 stop

GMP9:15 pmSeoul Gimpo Intl

Jul 6

GMP8:00 amSeoul Gimpo Intl

18h 05m

1 stop

SFO10:05 amSan Francisco

$1,128

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Fri 9/18

12:30 pm-11:00 am

1 stop30h 30m

Seoul Gimpo Intl

Fri 10/16

8:50 pm-10:05 am

1 stop29h 15m

$838

San FranciscoSeoul

SFO - GMP

SFOGMP

San Francisco

Thu 8/27

12:00 pm-11:00 am

1 stop31h 00m

Seoul Gimpo Intl

Sun 9/13

8:50 pm-9:05 am

1 stop28h 15m

$886

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Sat 9/12

12:30 pm-7:50 pm

1 stop39h 20m

Seoul Gimpo Intl

Sat 10/24

8:50 pm-10:05 am

1 stop29h 15m

$886

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Wed 9/9

12:30 pm-7:50 pm

1 stop39h 20m

Seoul Gimpo Intl

Thu 10/22

8:50 pm-10:05 am

1 stop29h 15m

$948

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Sun 10/25

12:30 pm-7:50 pm

1 stop39h 20m

Seoul Gimpo Intl

Thu 11/5

8:50 pm-9:05 am

1 stop29h 15m

$957

SeattleSeoul

SEA - GMP

SEAGMP

Seattle/Tacoma Intl

Wed 7/8

10:45 am-10:25 pm

2 stops19h 40m

Seoul Gimpo Intl

Mon 7/13

8:10 am-2:22 pm

2 stops22h 12m

$967

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 8/3

11:25 pm-1:05 pm

1 stop21h 40m

Seoul Gimpo Intl

Mon 8/31

2:25 pm-8:10 pm

1 stop21h 45m

$1,004

SeattleSeoul

SEA - GMP

SEAGMP

Seattle/Tacoma Intl

Wed 7/22

10:45 am-10:25 pm

2 stops19h 40m

Seoul Gimpo Intl

Mon 7/27

8:10 am-2:22 pm

2 stops22h 12m

$1,174

Quickest round-trip

New YorkSeoul

JFK - GMP

JFKGMP

New York John F Kennedy Intl

Mon 9/7

10:30 am-5:55 pm

1 stop18h 25m

Seoul Gimpo Intl

Tue 9/15

8:00 am-5:55 pm

1 stop22h 55m

$1,204

SeattleSeoul

SEA - GMP

SEAGMP

Seattle/Tacoma Intl

Wed 7/22

7:03 am-9:15 pm

2 stops22h 12m

Seoul Gimpo Intl

Fri 8/28

7:15 pm-10:50 am

1 stop31h 35m

$1,216

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Seoul Gimpo Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Seoul Gimpo Intl Airport?

If you aren’t able to travel to Seoul Gimpo Intl Airport during the month of May, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $0.

Can stopping save me money on United States to Seoul Gimpo Intl Airport flights?

You could potentially save up to 12% on your flight if you consider stops on a United States to Seoul Gimpo Intl Airport flight.

Cheap United States to Seoul Gimpo Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Seoul Gimpo Intl Airport

Fastest flight time	12h 40m
Direct flights	None

The fastest flight from United States to Seoul Gimpo Intl Airport takes 12h 40m

There are no direct flights from United States to Seoul Gimpo Intl Airport. There are no popular flight routes from United States to Seoul Gimpo Intl Airport.

Search flight deals

Frequently asked questions about flying from the United States to Seoul Gimpo Intl Airport

When did momondo last update prices for flights from United States to Seoul Gimpo Intl Airport?
Prices for flights from United States to Seoul Gimpo Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Seoul Gimpo Intl Airport?
As of June 2026, there is 1 operator available to choose from for flights from United States to Seoul Gimpo Intl Airport.
How old do you have to be to fly from United States to Seoul Gimpo Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Seoul Gimpo Intl Airport.
What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?
The travel and health documents required for your trip to Seoul Gimpo Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul Gimpo Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from United States to Seoul Gimpo Intl Airport

Compare and see reviews for airlines that fly from United States to Seoul Gimpo Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Japan Airlines	PriceFrom $1,253	Free Cancellation	Rating 8.3 1,839 reviews		Search Japan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Seoul?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United States to Seoul for you.

Can I find flights from United States to Seoul with flexible booking policies on momondo?

Flights from United States to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United States to Seoul?

momondo helps you find the best flight between United States and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United States to Seoul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of United States to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Flights to Incheon Intl Airportfrom $665

Cheap flights from the United States to Seoul from $496

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Seoul departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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EVA Air flights from United States to Seoul Gimpo Intl Airport

Our best EVA Air deals on United States to Seoul Gimpo Intl Airport flight tickets

Japan Airlines flights from United States to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on United States to Seoul Gimpo Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Seoul Gimpo Intl Airport that are best for you.

See travel insights to Seoul from

How to get the cheapest flight ticket from United States to Seoul Gimpo Intl Airport

What is the cheapest month to fly to Seoul Gimpo Intl Airport?

Can stopping save me money on United States to Seoul Gimpo Intl Airport flights?

What is the cheapest airline that flies from United States to Seoul Gimpo Intl?

How often are flights from the United States to Seoul delayed?

What is the most punctual flight time for the United States to Seoul flights?

What day of the week experiences the fewest flight delays on this route?

How long does it take to fly to Seoul Gimpo Intl Airport?

Cheap United States to Seoul Gimpo Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Seoul Gimpo Intl Airport

Fastest flight time

Direct flights

Frequently asked questions about flying from the United States to Seoul Gimpo Intl Airport

Best airlines flying from United States to Seoul Gimpo Intl Airport

Compare and see reviews for airlines that fly from United States to Seoul Gimpo Intl Airport with momondo

Why use momondo?

An easier way to manage your Seoul Gimpo Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Seoul

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

United States flight routes

According to popular flight searches on momondo this year

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Fly your favorite airline to Seoul

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List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

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