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Cheap flights from San Diego to Seoul from $498

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Seoul departing on 2/4. 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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Cheap round-trip flights

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Japan Airlines Logo
6:43 am - 10:05 pmSAN-GMP
22h 22m2 stops
Japan Airlines Logo
8:00 am - 9:45 amGMP-SAN
18h 45m1 stop
$984Japan Airlines
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Sun, Feb 1 - Wed, Feb 11
Japan Airlines Logo
6:43 am - 10:05 pmSAN-GMP
22h 22m2 stops
Japan Airlines Logo
8:00 am - 3:29 pmGMP-SAN
24h 29m2 stops
$994Japan Airlines
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Sun, Feb 1 - Mon, Feb 9
Multiple Airlines Logo
9:11 am - 10:05 pmSAN-GMP
19h 54m2 stops
Multiple Airlines Logo
12:05 pm - 6:36 pmGMP-SAN
23h 31m2 stops
$997Multiple Airlines
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Thu, Jan 22 - Wed, Feb 4
Japan Airlines Logo
6:15 am - 10:05 pmSAN-GMP
22h 50m2 stops
Japan Airlines Logo
8:00 am - 3:29 pmGMP-SAN
24h 29m2 stops
$1,004Japan Airlines
Find Deal
Mon, Feb 2 - Tue, Feb 10
Japan Airlines Logo
6:15 am - 10:05 pmSAN-GMP
22h 50m2 stops
Japan Airlines Logo
8:00 am - 9:45 amGMP-SAN
18h 45m1 stop
$1,007Japan Airlines
Find Deal
Mon, Feb 2 - Wed, Feb 11
Multiple Airlines Logo
6:15 am - 10:05 pmSAN-GMP
22h 50m2 stops
Multiple Airlines Logo
12:05 pm - 11:30 pmGMP-SAN
28h 25m2 stops
$1,183Multiple Airlines
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Fri, Dec 5 - Wed, Dec 17
ANA Logo
11:08 am - 11:20 amSAN-GMP
31h 12m2 stops
ANA Logo
7:45 am - 7:54 pmGMP-SAN
29h 09m2 stops
$1,224ANA
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Sun, Feb 1 - Wed, Feb 11
ANA Logo
6:15 am - 10:30 pmSAN-GMP
23h 15m2 stops
ANA Logo
12:25 pm - 7:54 pmGMP-SAN
24h 29m2 stops
$1,234ANA
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Wed, Feb 4 - Mon, Feb 9
Air China Logo
11:02 am - 1:05 pmSAN-GMP
33h 03m2 stops
Air China Logo
8:50 am - 11:42 pmGMP-SAN
31h 52m2 stops
$1,391Air China
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Mon, Nov 17 - Mon, Dec 8
Air China Logo
11:02 am - 2:10 pmSAN-GMP
34h 08m2 stops
Air China Logo
2:25 pm - 11:44 pmGMP-SAN
26h 19m2 stops
$1,407Air China
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Thu, Nov 13 - Mon, Nov 24

Japan Airlines flights from San Diego to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on San Diego to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
Feb 1
SAN6:43 amSan Diego
22h 22m
2 stops
GMP10:05 pmSeoul Gimpo Intl
Feb 11
GMP8:00 amSeoul Gimpo Intl
18h 45m
1 stop
SAN9:45 amSan Diego
$984
Find similar
Japan Airlines
Feb 1
SAN6:43 amSan Diego
22h 22m
2 stops
GMP10:05 pmSeoul Gimpo Intl
Feb 9
GMP8:00 amSeoul Gimpo Intl
24h 29m
2 stops
SAN3:29 pmSan Diego
$994
Find similar
Japan Airlines
Feb 2
SAN6:15 amSan Diego
22h 50m
2 stops
GMP10:05 pmSeoul Gimpo Intl
Feb 10
GMP8:00 amSeoul Gimpo Intl
24h 29m
2 stops
SAN3:29 pmSan Diego
$1,004
Find similar

ANA flights from San Diego to Seoul Gimpo Intl Airport

Our best ANA deals on San Diego to Seoul Gimpo Intl Airport flight tickets
ANA
Feb 1
SAN11:08 amSan Diego
31h 12m
2 stops
GMP11:20 amSeoul Gimpo Intl
Feb 11
GMP7:45 amSeoul Gimpo Intl
29h 09m
2 stops
SAN7:54 pmSan Diego
$1,224
Find similar
ANA
Feb 4
SAN6:15 amSan Diego
23h 15m
2 stops
GMP10:30 pmSeoul Gimpo Intl
Feb 9
GMP12:25 pmSeoul Gimpo Intl
24h 29m
2 stops
SAN7:54 pmSan Diego
$1,234
Find similar
ANA
Nov 16
SAN8:40 pmSan Diego
28h 55m
2 stops
GMP6:35 pmSeoul Gimpo Intl
Nov 24
GMP7:45 amSeoul Gimpo Intl
29h 07m
2 stops
SAN7:52 pmSan Diego
$1,235
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momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Seoul Gimpo Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 2, 2025.
Use the filters below to find and compare flights from San Diego to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoSeoul

SAN - GMP

SANGMP

San Diego

Sun 2/1

6:43 am-10:05 pm

2 stops22h 22m

Seoul Gimpo Intl

Wed 2/11

8:00 am-9:45 am

1 stop18h 45m

$984

San DiegoSeoul

SAN - GMP

SANGMP

San Diego

Sun 2/1

6:43 am-10:05 pm

2 stops22h 22m

Seoul Gimpo Intl

Mon 2/9

8:00 am-3:29 pm

2 stops24h 29m

$994

San DiegoSeoul

SAN - GMP

SANGMP

San Diego

Thu 1/22

9:11 am-10:05 pm

2 stops19h 54m

Seoul Gimpo Intl

Wed 2/4

12:05 pm-6:36 pm

2 stops23h 31m

$997

San DiegoSeoul

SAN - GMP

SANGMP

San Diego

Mon 2/2

6:15 am-10:05 pm

2 stops22h 50m

Seoul Gimpo Intl

Tue 2/10

8:00 am-3:29 pm

2 stops24h 29m

$1,004

San DiegoSeoul

SAN - GMP

SANGMP

San Diego

Mon 2/2

6:15 am-10:05 pm

2 stops22h 50m

Seoul Gimpo Intl

Wed 2/11

8:00 am-9:45 am

1 stop18h 45m

$1,007

San DiegoSeoul

SAN - GMP

SANGMP

San Diego

Fri 12/5

6:15 am-10:05 pm

2 stops22h 50m

Seoul Gimpo Intl

Wed 12/17

12:05 pm-11:30 pm

2 stops28h 25m

$1,183

San DiegoSeoul

SAN - GMP

SANGMP

San Diego

Sun 2/1

11:08 am-11:20 am

2 stops31h 12m

Seoul Gimpo Intl

Wed 2/11

7:45 am-7:54 pm

2 stops29h 09m

$1,224

San DiegoSeoul

SAN - GMP

SANGMP

San Diego

Wed 2/4

6:15 am-10:30 pm

2 stops23h 15m

Seoul Gimpo Intl

Mon 2/9

12:25 pm-7:54 pm

2 stops24h 29m

$1,234

San DiegoSeoul

SAN - GMP

SANGMP

San Diego

Mon 11/17

11:02 am-1:05 pm

2 stops33h 03m

Seoul Gimpo Intl

Mon 12/8

8:50 am-11:42 pm

2 stops31h 52m

$1,391

San DiegoSeoul

SAN - GMP

SANGMP

San Diego

Thu 11/13

11:02 am-2:10 pm

2 stops34h 08m

Seoul Gimpo Intl

Mon 11/24

2:25 pm-11:44 pm

2 stops26h 19m

$1,407

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 from

How to get the cheapest flight ticket from San Diego 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

What is the cheapest airline that flies from San Diego to Seoul Gimpo Intl?

Japan Airlines, ANA, and Air China are the most popular carriers operating from San Diego to Seoul Gimpo Intl

When to book flights from San Diego to Seoul Gimpo Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Seoul Gimpo Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Seoul Gimpo Intl Airport (SAN to GMP) flight deals and tips

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

Direct flights

None
There are no direct flights from San Diego to Seoul Gimpo Intl Airport. There are no popular flight routes from San Diego to Seoul Gimpo Intl Airport.
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  • How far is San Diego to Seoul Gimpo Intl by plane?

    The straight-line distance from San Diego to Seoul Gimpo Intl is 6068.8 mi. By plane, this route typically takes 19h 54m.

  • When did momondo last update prices for flights from San Diego Airport to Seoul Gimpo Intl Airport?

    Prices for flights from San Diego Airport to Seoul Gimpo Intl Airport are updated daily.

  • How old do you have to be to fly from San Diego Airport to Seoul Gimpo Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Seoul Gimpo Intl Airport.

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

    The required travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul Gimpo Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Seoul?

It is quick and easy to find San Diego to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.

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

momondo does allow users to show only those flights to Seoul from San Diego which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Diego 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 help filter your options to help you make an informed choice when booking flights to Seoul from San Diego.

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

Yes momondo offers price alerts on flights to Seoul from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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