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Cheap flights from Seoul Gimpo Intl Airport to San Francisco from $458

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 11/17. 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

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ANA Logo
7:45 am - 9:15 amGMP-SFO
18h 30m1 stop
ANA Logo
11:15 am - 10:30 pmSFO-GMP
18h 15m2 stops
$891ANA
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Mon, Nov 24 - Fri, Nov 28
ANA Logo
12:25 pm - 3:20 pmGMP-SFO
19h 55m1 stop
ANA Logo
12:20 am - 11:20 amSFO-GMP
18h 00m1 stop
$894ANA
Find Deal
Thu, Dec 18 - Mon, Jan 5
ANA Logo
7:45 am - 3:20 pmGMP-SFO
24h 35m1 stop
ANA Logo
11:00 am - 10:30 pmSFO-GMP
18h 30m1 stop
$902ANA
Find Deal
Mon, Nov 24 - Fri, Nov 28
ANA Logo
12:25 pm - 3:20 pmGMP-SFO
19h 55m1 stop
ANA Logo
11:00 am - 10:30 pmSFO-GMP
18h 30m1 stop
$903ANA
Find Deal
Mon, Dec 15 - Mon, Jan 12
EVA Air Logo
1:50 pm - 6:30 amGMP-SFO
33h 40m1 stop
EVA Air Logo
12:00 pm - 12:50 pmSFO-GMP
31h 50m1 stop
$922EVA Air
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Sat, Dec 6 - Wed, Dec 10
Japan Airlines Logo
12:05 pm - 9:45 amGMP-SFO
14h 40m1 stop
Japan Airlines Logo
12:55 pm - 10:05 pmSFO-GMP
16h 10m1 stop
$1,006Japan Airlines
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Wed, Dec 3 - Mon, Mar 2
Japan Airlines Logo
12:05 pm - 10:25 amGMP-SFO
15h 20m1 stop
Japan Airlines Logo
12:55 pm - 10:05 pmSFO-GMP
16h 10m1 stop
$1,048Japan Airlines
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Sun, Feb 15 - Sat, Feb 21
EVA Air Logo
7:00 pm - 6:30 amGMP-SFO
28h 30m1 stop
EVA Air Logo
12:00 pm - 12:50 pmSFO-GMP
31h 50m1 stop
$1,134EVA Air
Find Deal
Tue, Jan 13 - Thu, Jan 22
Air China Logo
2:25 pm - 9:30 amGMP-SFO
36h 05m1 stop
Air China Logo
12:00 pm - 1:05 pmSFO-GMP
32h 05m1 stop
$1,157Air China
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Fri, Dec 26 - Wed, Jan 7
Air China Logo
2:25 pm - 9:30 amGMP-SFO
36h 05m1 stop
Air China Logo
12:00 pm - 1:05 pmSFO-GMP
32h 05m1 stop
$1,159Air China
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Fri, Dec 26 - Wed, Jan 7

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
Dec 3
GMP12:05 pmSeoul Gimpo Intl
14h 40m
1 stop
SFO9:45 amSan Francisco
Mar 2
SFO12:55 pmSan Francisco
16h 10m
1 stop
GMP10:05 pmSeoul Gimpo Intl
$1,006
Find similar
Japan Airlines
Feb 15
GMP12:05 pmSeoul Gimpo Intl
15h 20m
1 stop
SFO10:25 amSan Francisco
Feb 21
SFO12:55 pmSan Francisco
16h 10m
1 stop
GMP10:05 pmSeoul Gimpo Intl
$1,048
Find similar
Japan Airlines
Feb 15
GMP12:05 pmSeoul Gimpo Intl
15h 20m
1 stop
SFO10:25 amSan Francisco
Feb 21
SFO12:55 pmSan Francisco
16h 10m
1 stop
GMP10:05 pmSeoul Gimpo Intl
$1,218
Find similar

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
Nov 24
GMP7:45 amSeoul Gimpo Intl
18h 30m
1 stop
SFO9:15 amSan Francisco
Nov 28
SFO11:15 amSan Francisco
18h 15m
2 stops
GMP10:30 pmSeoul Gimpo Intl
$891
Find similar
ANA
Dec 18
GMP12:25 pmSeoul Gimpo Intl
19h 55m
1 stop
SFO3:20 pmSan Francisco
Jan 5
SFO12:20 amSan Francisco
18h 00m
1 stop
GMP11:20 amSeoul Gimpo Intl
$894
Find similar
ANA
Nov 24
GMP7:45 amSeoul Gimpo Intl
24h 35m
1 stop
SFO3:20 pmSan Francisco
Nov 28
SFO11:00 amSan Francisco
18h 30m
1 stop
GMP10:30 pmSeoul Gimpo Intl
$902
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 November 6, 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

Mon 11/24

7:45 am-9:15 am

1 stop18h 30m

San Francisco

Fri 11/28

11:15 am-10:30 pm

2 stops18h 15m

$891

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Thu 12/18

12:25 pm-3:20 pm

1 stop19h 55m

San Francisco

Mon 1/5

12:20 am-11:20 am

1 stop18h 00m

$894

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Mon 11/24

7:45 am-3:20 pm

1 stop24h 35m

San Francisco

Fri 11/28

11:00 am-10:30 pm

1 stop18h 30m

$902

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Mon 12/15

12:25 pm-3:20 pm

1 stop19h 55m

San Francisco

Mon 1/12

11:00 am-10:30 pm

1 stop18h 30m

$903

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Sat 12/6

1:50 pm-6:30 am

1 stop33h 40m

San Francisco

Wed 12/10

12:00 pm-12:50 pm

1 stop31h 50m

$922

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Wed 12/3

12:05 pm-9:45 am

1 stop14h 40m

San Francisco

Mon 3/2

12:55 pm-10:05 pm

1 stop16h 10m

$1,006

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Sun 2/15

12:05 pm-10:25 am

1 stop15h 20m

San Francisco

Sat 2/21

12:55 pm-10:05 pm

1 stop16h 10m

$1,048

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Tue 1/13

7:00 pm-6:30 am

1 stop28h 30m

San Francisco

Thu 1/22

12:00 pm-12:50 pm

1 stop31h 50m

$1,134

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Fri 12/26

2:25 pm-9:30 am

1 stop36h 05m

San Francisco

Wed 1/7

12:00 pm-1:05 pm

1 stop32h 05m

$1,157

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Fri 12/26

2:25 pm-9:30 am

1 stop36h 05m

San Francisco

Wed 1/7

12:00 pm-1:05 pm

1 stop32h 05m

$1,159

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 $702. The most expensive day to fly to San Francisco is Saturday, with ticket prices averaging around $795.

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 $790.

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

Direct flights

None
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.
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  • 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 14h 40m.

  • 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
Calistoga
Hayward
Big Sur
Santa Clara
Daly City
Fremont
Berkeley
Vallejo
Walnut Creek
Half Moon Bay
Salinas
Livermore
Turlock
South San Francisco

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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