Latest deals
Insights
When to book
FAQs
Price Alerts
Flights to Seoul Gimpo Intl

$404 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 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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.
China Eastern Logo
12:30 pm - 11:00 am
LAX
-
GMP
30h 30m
1 stop
China Eastern Logo
8:50 pm - 10:05 am
GMP
-
LAX
29h 15m
1 stop
$770China Eastern
Sat, Aug 29 - Fri, Sep 11
China Eastern Logo
12:30 pm - 11:00 am
LAX
-
GMP
30h 30m
1 stop
China Eastern Logo
8:50 pm - 10:05 am
GMP
-
LAX
29h 15m
1 stop
$820China Eastern
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
5:15 pm - 10:40 am
SFO
-
GMP
25h 25m
1 stop
Multiple Airlines Logo
8:00 am - 3:15 pm
GMP
-
SFO
23h 15m
1 stop
$1,021Multiple Airlines
Thu, Sep 10 - Mon, Sep 28
Japan Airlines Logo
12:25 pm - 9:15 pm
SFO
-
GMP
16h 50m
1 stop
Japan Airlines Logo
8:00 am - 10:05 am
GMP
-
SFO
18h 05m
1 stop
$1,043Japan Airlines
Tue, Aug 18 - Fri, Aug 28
Japan Airlines Logo
12:25 pm - 9:15 pm
SFO
-
GMP
16h 50m
1 stop
Japan Airlines Logo
8:00 am - 10:05 am
GMP
-
SFO
18h 05m
1 stop
$1,050Japan Airlines
Thu, Sep 3 - Wed, Sep 9
EVA Air Logo
10:50 pm - 7:15 pm
DFW
-
GMP
30h 25m
1 stop
EVA Air Logo
7:15 pm - 7:55 pm
GMP
-
DFW
38h 40m
1 stop
$1,130EVA Air
Mon, Sep 7 - Tue, Sep 15
EVA Air Logo
10:50 pm - 7:15 pm
DFW
-
GMP
30h 25m
1 stop
EVA Air Logo
8:20 pm - 7:40 pm
GMP
-
DFW
37h 20m
1 stop
$1,139EVA Air
Mon, Oct 12 - Wed, Oct 21
Multiple Airlines Logo
10:50 am - 9:15 pm
EWR
-
GMP
21h 25m
2 stops
Multiple Airlines Logo
7:40 am - 10:30 pm
GMP
-
EWR
27h 50m
2 stops
$1,276Multiple Airlines
Tue, Sep 1 - Wed, Sep 30
ANA Logo
2:00 pm - 11:05 am
LGA
-
GMP
32h 05m
2 stops
ANA Logo
7:55 pm - 1:49 pm
GMP
-
LGA
30h 54m
2 stops
$1,667ANA
Thu, Sep 17 - Sun, Sep 20
ANA Logo
6:05 am - 10:20 pm
LGA
-
GMP
27h 15m
2 stops
ANA Logo
7:55 pm - 1:49 pm
GMP
-
LGA
30h 54m
2 stops
$1,706ANA
Tue, Aug 11 - Tue, Sep 8

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 April 28, 2026.
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

Cheapest round-trip

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Sat 8/29

12:30 pm-11:00 am

1 stop30h 30m

Seoul Gimpo Intl

Fri 9/11

8:50 pm-10:05 am

1 stop29h 15m

$770

Los AngelesSeoul

LAX - GMP

LAXGMP

Los Angeles

Thu 8/27

12:30 pm-11:00 am

1 stop30h 30m

Seoul Gimpo Intl

Thu 9/3

8:50 pm-10:05 am

1 stop29h 15m

$820

San FranciscoSeoul

SFO - GMP

SFOGMP

San Francisco

Thu 9/10

5:15 pm-10:40 am

1 stop25h 25m

Seoul Gimpo Intl

Mon 9/28

8:00 am-3:15 pm

1 stop23h 15m

$1,021
Quickest round-trip

San FranciscoSeoul

SFO - GMP

SFOGMP

San Francisco

Tue 8/18

12:25 pm-9:15 pm

1 stop16h 50m

Seoul Gimpo Intl

Fri 8/28

8:00 am-10:05 am

1 stop18h 05m

$1,043

San FranciscoSeoul

SFO - GMP

SFOGMP

San Francisco

Thu 9/3

12:25 pm-9:15 pm

1 stop16h 50m

Seoul Gimpo Intl

Wed 9/9

8:00 am-10:05 am

1 stop18h 05m

$1,050

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

Mon 9/7

10:50 pm-7:15 pm

1 stop30h 25m

Seoul Gimpo Intl

Tue 9/15

7:15 pm-7:55 pm

1 stop38h 40m

$1,130

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

Mon 10/12

10:50 pm-7:15 pm

1 stop30h 25m

Seoul Gimpo Intl

Wed 10/21

8:20 pm-7:40 pm

1 stop37h 20m

$1,139

NewarkSeoul

EWR - GMP

EWRGMP

Newark

Tue 9/1

10:50 am-9:15 pm

2 stops21h 25m

Seoul Gimpo Intl

Wed 9/30

7:40 am-10:30 pm

2 stops27h 50m

$1,276

New YorkSeoul

LGA - GMP

LGAGMP

New York LaGuardia

Thu 9/17

2:00 pm-11:05 am

2 stops32h 05m

Seoul Gimpo Intl

Sun 9/20

7:55 pm-1:49 pm

2 stops30h 54m

$1,667

New YorkSeoul

LGA - GMP

LGAGMP

New York LaGuardia

Tue 8/11

6:05 am-10:20 pm

2 stops27h 15m

Seoul Gimpo Intl

Tue 9/8

7:55 pm-1:49 pm

2 stops30h 54m

$1,706

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 month to fly to Seoul Gimpo Intl Airport?

If you aren’t able to travel to Seoul Gimpo Intl Airport during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $104.

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 ANGELESMarch20% cheaperFlying from Los Angeles to Seoul Gimpo Intl Airport costs on average just $932 in March
MOST EXPENSIVE MONTH TO FLY TO SEOUL GIMPO INTL AIRPORT FROM LOS ANGELESJuly49% more expensiveIt costs about $1,743 for flights to Seoul Gimpo Intl Airport from Los Angeles in July
MOST POPULAR MONTH TO FLY TO SEOUL GIMPO INTL AIRPORT FROM LOS ANGELESJune900% more users visitedMore momondo users searched in flights to Seoul Gimpo Intl Airport from Los Angeles in June 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

$404

Best Round-Trip Price

$770

Fastest flight time

31h 00m
The best one-way flight price to Seoul from United States in the last 72 hours is $404 (San Francisco to Seoul Gimpo Intl).
Search Deals
The best round-trip flight price to Seoul from United States in the last 72 hours is $770 (Los Angeles to Seoul Gimpo Intl).
Search Deals
The fastest flight to Seoul from United States takes 31h 00m (San Francisco to Seoul Gimpo Intl).
Search Deals

Frequently asked questions about flying to Seoul Gimpo Intl Airport

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 April 2026, there are 12 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.

An easier way to manage your Seoul Gimpo Intl 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 5/28
Thu 6/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Seoul Gimpo Intl Airport GMP

Popular flights to Seoul Gimpo Intl Airport

Popular routes according to searches in the past day on momondo
Flights from Tokyo Haneda to GMPfrom $310
Flights from Jeju City to GMPfrom $57
Flights from Beijing Capital to GMPfrom $169
Flights from Shanghai Hongqiao Intl to GMPfrom $154