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Flights to Seoul Gimpo Intl

$359 Cheap flights to Seoul Gimpo Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Seoul Gimpo Intl Airport departing on 1/6. 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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Find the cheapest flights from the United States to Seoul Gimpo Intl Airport

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air China Logo
10:25 pm - 1:05 pmLAX-GMP
21h 40m1 stop
Air China Logo
2:25 pm - 7:00 pmGMP-LAX
21h 35m1 stop
$684Air China
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Mon, Nov 17 - Thu, Nov 27
Air China Logo
10:25 pm - 1:05 pmLAX-GMP
21h 40m1 stop
Air China Logo
2:25 pm - 7:00 pmGMP-LAX
21h 35m1 stop
$686Air China
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Mon, Dec 1 - Thu, Dec 4
China Eastern Logo
12:30 pm - 7:50 pmLAX-GMP
39h 20m1 stop
China Eastern Logo
8:50 pm - 9:05 amGMP-LAX
29h 15m1 stop
$700China Eastern
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Wed, Oct 29 - Tue, Nov 18
China Eastern Logo
11:30 am - 11:00 amLAX-GMP
30h 30m1 stop
China Eastern Logo
8:50 pm - 9:05 amGMP-LAX
29h 15m1 stop
$730China Eastern
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Sat, Nov 29 - Wed, Dec 17
Multiple Airlines Logo
6:30 am - 11:00 amLAX-GMP
35h 30m2 stops
Multiple Airlines Logo
8:50 pm - 1:24 pmGMP-LAX
33h 34m2 stops
$818Multiple Airlines
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Mon, Nov 24 - Wed, Dec 3
Japan Airlines Logo
3:39 pm - 10:05 pmSEA-GMP
37h 26m2 stops
Japan Airlines Logo
8:00 am - 9:02 amGMP-SEA
42h 02m2 stops
$862Japan Airlines
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Tue, Feb 10 - Tue, Feb 17
Japan Airlines Logo
8:45 am - 10:05 pmSEA-GMP
20h 20m2 stops
Japan Airlines Logo
12:05 pm - 2:41 pmGMP-SEA
19h 36m2 stops
$873Japan Airlines
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Tue, Dec 9 - Tue, Dec 16
Multiple Airlines Logo
11:30 am - 11:00 amLAX-GMP
30h 30m1 stop
Multiple Airlines Logo
8:50 pm - 9:05 amGMP-LAX
29h 15m1 stop
$911Multiple Airlines
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Mon, Dec 1 - Sun, Dec 7
ANA Logo
12:05 am - 11:20 amLAX-GMP
18h 15m1 stop
ANA Logo
7:50 pm - 5:50 pmGMP-LAX
15h 00m1 stop
$944ANA
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Mon, Jan 12 - Tue, Jan 20
ANA Logo
11:07 am - 10:30 pmSFO-GMP
18h 23m2 stops
ANA Logo
12:25 pm - 3:20 pmGMP-SFO
19h 55m1 stop
$989ANA
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Thu, Feb 19 - Sat, Feb 28

momondo Fare Finder

 
Locate flights to Seoul Gimpo Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on October 23, 2025.
Use the filters below to find and compare flights to Seoul Gimpo Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 11/17

10:25 pm-1:05 pm

1 stop21h 40m

Seoul Gimpo Intl

Thu 11/27

2:25 pm-7:00 pm

1 stop21h 35m

$684

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 12/1

10:25 pm-1:05 pm

1 stop21h 40m

Seoul Gimpo Intl

Thu 12/4

2:25 pm-7:00 pm

1 stop21h 35m

$686

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Wed 10/29

12:30 pm-7:50 pm

1 stop39h 20m

Seoul Gimpo Intl

Tue 11/18

8:50 pm-9:05 am

1 stop29h 15m

$700

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Sat 11/29

11:30 am-11:00 am

1 stop30h 30m

Seoul Gimpo Intl

Wed 12/17

8:50 pm-9:05 am

1 stop29h 15m

$730

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 11/24

6:30 am-11:00 am

2 stops35h 30m

Seoul Gimpo Intl

Wed 12/3

8:50 pm-1:24 pm

2 stops33h 34m

$818

SeattleSeoul

SEA - GMP

SEAGMP

Seattle/Tacoma Intl

Tue 2/10

3:39 pm-10:05 pm

2 stops37h 26m

Seoul Gimpo Intl

Tue 2/17

8:00 am-9:02 am

2 stops42h 02m

$862

SeattleSeoul

SEA - GMP

SEAGMP

Seattle/Tacoma Intl

Tue 12/9

8:45 am-10:05 pm

2 stops20h 20m

Seoul Gimpo Intl

Tue 12/16

12:05 pm-2:41 pm

2 stops19h 36m

$873

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 12/1

11:30 am-11:00 am

1 stop30h 30m

Seoul Gimpo Intl

Sun 12/7

8:50 pm-9:05 am

1 stop29h 15m

$911

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Mon 1/12

12:05 am-11:20 am

1 stop18h 15m

Seoul Gimpo Intl

Tue 1/20

7:50 pm-5:50 pm

1 stop15h 00m

$944

San FranciscoSeoul

SFO - GMP

SFOGMP

San Francisco

Thu 2/19

11:07 am-10:30 pm

2 stops18h 23m

Seoul Gimpo Intl

Sat 2/28

12:25 pm-3:20 pm

1 stop19h 55m

$989

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul Gimpo Intl Airport from

Flights to Seoul Gimpo Intl Airport - Travel Insights & Trends

Get data-powered insights and trends for flights to Seoul Gimpo Intl Airport to help you craft the best travel plan.

What is the cheapest day to depart on your flight to Seoul Gimpo Intl Airport?

On average, the least expensive day to fly to Seoul Gimpo Intl Airport from United States is on a Monday. momondo users have found tickets for Monday departures for as low as $1,468. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Seoul Gimpo Intl Airport is Sunday, with ticket prices averaging around $1,678.

What is the cheapest time of day to depart on your flight to Seoul Gimpo Intl Airport?

According to our data, the cheapest time of day to fly to Seoul Gimpo Intl Airport is in the morning. momondo users have found flights departing from United States to Seoul Gimpo Intl Airport in the morning for as low as $1,480. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Seoul Gimpo Intl Airport is at noon when prices are around $1,675.

Cheapest flights to Seoul Gimpo Intl

Find the cheapest flights to Seoul Gimpo Intl from your nearest city or airport
Find flights from Los Angeles to Seoul Gimpo Intl Airport
CHEAPEST MONTH TO FLY TO SEOUL GIMPO INTL AIRPORT FROM LOS ANGELESApril33% cheaperFlying from Los Angeles to Seoul Gimpo Intl Airport costs on average just $851 in April
MOST EXPENSIVE MONTH TO FLY TO SEOUL GIMPO INTL AIRPORT FROM LOS ANGELESJuly42% more expensiveIt costs about $1,789 for flights to Seoul Gimpo Intl Airport from Los Angeles in July
MOST POPULAR MONTH TO FLY TO SEOUL GIMPO INTL AIRPORT FROM LOS ANGELESJuly350% more users visitedMore momondo users searched in flights to Seoul Gimpo Intl Airport from Los Angeles in July than any other month

Cheap Seoul Gimpo Intl Airport flight deals and tips

Summary info about Seoul Gimpo Intl Airport flight prices, duration and airlines

Best One-Way Price

$359

Best Round-Trip Price

$684

Fastest flight time

29h 00m

Popular in

January
The best one-way flight price to Seoul from United States in the last 72 hours is $359 (Los Angeles to Seoul Gimpo Intl).
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The best round-trip flight price to Seoul from United States in the last 72 hours is $684 (Los Angeles to Seoul Gimpo Intl).
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The fastest flight to Seoul from United States takes 29h 00m (San Francisco to Seoul Gimpo Intl).
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January has the highest demand for flights to Seoul, with a 18% price increase on average.
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Frequently asked questions about flying to Seoul Gimpo Intl Airport

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

Most travelers find the cheapest round-trip airfare to Seoul Gimpo Intl Airport when booking during the month of April.

What is the cheapest day to depart on your flight to Seoul Gimpo Intl Airport?

On average, the cheapest flights to Seoul Gimpo Intl Airport are found when departing on a Monday. Try to avoid departing on a Sunday, as this is usually the most expensive day.

What is the cheapest time of day to fly to Seoul Gimpo Intl Airport?

Generally, when visiting Seoul Gimpo Intl Airport, Morning flights represent the best value. Noon flights are likely to have higher prices.

Is there an alternative airport near Seoul Gimpo Intl Airport?

Incheon Intl Airport can be an alternative airport used for travel to Seoul.

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

Prices for flights to Seoul Gimpo Intl Airport were last updated today.

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

As of October 2025, there are 11 operators available to choose from for flights to Seoul Gimpo Intl Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Seoul Gimpo Intl Airport.

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

The travel and health documents you'll need for your trip to Seoul Gimpo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul Gimpo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal 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 for you.

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

Yes. All flights to Seoul on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Seoul?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Seoul.

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

Yes. momondo can track flight prices for Seoul and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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