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Cheap flights from Seoul Gimpo Intl Airport to San Francisco from $459

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul Gimpo Intl Airport to San Francisco departing on 1/27. 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 Seoul Gimpo Intl Airport to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
12:25 pm - 3:20 pm
GMP
-
SFO
19h 55m1 stop
ANA Logo
12:20 am - 11:20 am
SFO
-
GMP
18h 00m1 stop
$885ANA
Thu, Feb 5 - Mon, Feb 9
ANA Logo
7:45 am - 3:20 pm
GMP
-
SFO
24h 35m1 stop
ANA Logo
12:20 am - 11:20 am
SFO
-
GMP
18h 00m1 stop
$893ANA
Mon, Feb 9 - Sun, Feb 15
ANA Logo
7:45 am - 7:28 pm
GMP
-
SFO
28h 43m2 stops
ANA Logo
11:02 am - 10:30 pm
SFO
-
GMP
18h 28m2 stops
$899ANA
Fri, Jan 16 - Thu, Jan 22
ANA Logo
7:50 pm - 9:15 am
GMP
-
SFO
30h 25m1 stop
ANA Logo
11:02 am - 10:30 pm
SFO
-
GMP
18h 28m2 stops
$908ANA
Mon, Jan 19 - Fri, Jan 23
ANA Logo
7:45 am - 7:28 pm
GMP
-
SFO
28h 43m2 stops
ANA Logo
10:52 am - 11:20 am
SFO
-
GMP
31h 28m2 stops
$911ANA
Fri, Jan 16 - Mon, Jan 26
ANA Logo
12:25 pm - 3:20 pm
GMP
-
SFO
19h 55m1 stop
ANA Logo
4:19 pm - 11:20 am
SFO
-
GMP
26h 01m2 stops
$914ANA
Wed, Feb 4 - Sun, Feb 8
ANA Logo
12:25 pm - 7:28 pm
GMP
-
SFO
24h 03m2 stops
ANA Logo
12:20 am - 11:20 am
SFO
-
GMP
18h 00m1 stop
$916ANA
Mon, Feb 9 - Sun, Feb 15
ANA Logo
7:45 am - 7:28 pm
GMP
-
SFO
28h 43m2 stops
ANA Logo
12:20 am - 10:30 pm
SFO
-
GMP
29h 10m1 stop
$917ANA
Fri, Jan 16 - Sun, Jan 25
ANA Logo
7:45 am - 5:47 pm
GMP
-
SFO
27h 02m2 stops
ANA Logo
10:52 am - 11:20 am
SFO
-
GMP
31h 28m2 stops
$924ANA
Wed, Feb 4 - Sun, Feb 8
EVA Air Logo
7:00 pm - 6:30 am
GMP
-
SFO
28h 30m1 stop
EVA Air Logo
12:00 pm - 12:50 pm
SFO
-
GMP
31h 50m1 stop
$944EVA Air
Tue, Feb 10 - Thu, Feb 19

ANA flights from Seoul Gimpo Intl Airport to San Francisco

Our best ANA deals on Seoul Gimpo Intl Airport to San Francisco flight tickets
ANA
Feb 5
GMP12:25 pmSeoul Gimpo Intl
19h 55m
1 stop
SFO3:20 pmSan Francisco
Feb 9
SFO12:20 amSan Francisco
18h 00m
1 stop
GMP11:20 amSeoul Gimpo Intl
$885
Find similar
ANA
Feb 9
GMP7:45 amSeoul Gimpo Intl
24h 35m
1 stop
SFO3:20 pmSan Francisco
Feb 15
SFO12:20 amSan Francisco
18h 00m
1 stop
GMP11:20 amSeoul Gimpo Intl
$893
Find similar
ANA
Jan 16
GMP7:45 amSeoul Gimpo Intl
28h 43m
2 stops
SFO7:28 pmSan Francisco
Jan 22
SFO11:02 amSan Francisco
18h 28m
2 stops
GMP10:30 pmSeoul Gimpo Intl
$899
Find similar

Japan Airlines flights from Seoul Gimpo Intl Airport to San Francisco

Our best Japan Airlines deals on Seoul Gimpo Intl Airport to San Francisco flight tickets
Japan Airlines
Feb 11
GMP12:05 pmSeoul Gimpo Intl
15h 20m
1 stop
SFO10:25 amSan Francisco
Feb 23
SFO12:55 pmSan Francisco
29h 00m
1 stop
GMP10:55 amSeoul Gimpo Intl
$1,159
Find similar
Japan Airlines
Jan 19
GMP7:40 pmSeoul Gimpo Intl
31h 45m
1 stop
SFO10:25 amSan Francisco
Jan 26
SFO12:55 pmSan Francisco
16h 10m
1 stop
GMP10:05 pmSeoul Gimpo Intl
$1,169
Find similar
Japan Airlines
Dec 29
GMP8:00 amSeoul Gimpo Intl
19h 15m
1 stop
SFO10:15 amSan Francisco
Jan 15
SFO12:55 pmSan Francisco
16h 10m
1 stop
GMP10:05 pmSeoul Gimpo Intl
$1,272
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seoul Gimpo Intl Airport to San Francisco 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 December 28, 2025.
Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Thu 2/5

12:25 pm-3:20 pm

1 stop19h 55m

San Francisco

Mon 2/9

12:20 am-11:20 am

1 stop18h 00m

$885

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Mon 2/9

7:45 am-3:20 pm

1 stop24h 35m

San Francisco

Sun 2/15

12:20 am-11:20 am

1 stop18h 00m

$893

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Fri 1/16

7:45 am-7:28 pm

2 stops28h 43m

San Francisco

Thu 1/22

11:02 am-10:30 pm

2 stops18h 28m

$899

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Mon 1/19

7:50 pm-9:15 am

1 stop30h 25m

San Francisco

Fri 1/23

11:02 am-10:30 pm

2 stops18h 28m

$908

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Fri 1/16

7:45 am-7:28 pm

2 stops28h 43m

San Francisco

Mon 1/26

10:52 am-11:20 am

2 stops31h 28m

$911

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Wed 2/4

12:25 pm-3:20 pm

1 stop19h 55m

San Francisco

Sun 2/8

4:19 pm-11:20 am

2 stops26h 01m

$914

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Mon 2/9

12:25 pm-7:28 pm

2 stops24h 03m

San Francisco

Sun 2/15

12:20 am-11:20 am

1 stop18h 00m

$916

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Fri 1/16

7:45 am-7:28 pm

2 stops28h 43m

San Francisco

Sun 1/25

12:20 am-10:30 pm

1 stop29h 10m

$917

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Wed 2/4

7:45 am-5:47 pm

2 stops27h 02m

San Francisco

Sun 2/8

10:52 am-11:20 am

2 stops31h 28m

$924

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Tue 2/10

7:00 pm-6:30 am

1 stop28h 30m

San Francisco

Thu 2/19

12:00 pm-12:50 pm

1 stop31h 50m

$944

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 San Francisco from

How to get the cheapest flight ticket from Seoul Gimpo Intl Airport to San Francisco

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 day to depart on your flight to San Francisco?

The cheapest day to depart from Seoul Gimpo Intl Airport to San Francisco is on a Wednesday when prices can be found for as low as $674. The most expensive day to fly to San Francisco is Saturday, with ticket prices averaging around $776.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Seoul Gimpo Intl Airport to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $492. Flights in the morning are often more expensive with an average ticket price of $762.

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

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

Cheap Seoul Gimpo Intl Airport to San Francisco (GMP to SFO) flight deals and tips

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

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from Seoul Gimpo Intl Airport to San Francisco takes 15h 10m
There are no direct flights from Seoul Gimpo Intl Airport to San Francisco. There are no popular flight routes from Seoul Gimpo Intl Airport to San Francisco.
Search flight deals

  • How far is Seoul Gimpo Intl to San Francisco by plane?

    San Francisco is 5613.3 mi away from Seoul Gimpo Intl. By plane, this route typically takes 15h 10m.

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

    Prices for flights from Seoul Gimpo Intl Airport to San Francisco Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seoul Gimpo Intl Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco 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 San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Hayward
Calistoga
Big Sur
Santa Clara
Walnut Creek
Berkeley
Daly City
Fremont
Half Moon Bay
Vallejo
Livermore
Salinas
Sunnyvale
Pacifica

Why use momondo?

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

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 Seoul to San Francisco for you.

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

Yes. momondo enables you to select and highlight flights to San Francisco from Seoul with this policy.

How can momondo help me find flights from Seoul to San Francisco?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to San Francisco.

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

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Seoul and alert you when they change.

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