How long is the flight from Seoul Gimpo Intl Airport to San Francisco?

A quick flight from Seoul Gimpo Intl Airport to San Francisco can take about 19h 55m. ANA provides one of the quickest options available for as low as $820. Seoul Gimpo Intl Airport and San Francisco are separated by a distance of 5622 mi.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from GMP to SFO?

When flying from Seoul Gimpo Intl Airport to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Seoul Gimpo Intl Airport-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul Gimpo Intl Airport-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul Gimpo Intl Airport-San Francisco flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Seoul Gimpo Intl Airport-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul Gimpo Intl Airport-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to San Francisco from Seoul Gimpo Intl?

Most people fly into San Francisco (SFO) if they book a flight to San Francisco from Seoul Gimpo Intl. On average, San Francisco has 0 inbound flights from Seoul Gimpo Intl per day from 0 airlines. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

Can I find deals for flights from Gimpo Intl to San Francisco that include hotel bookings?

Yes. In addition to deals on Gimpo Intl to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Gimpo Intl to San Francisco?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gimpo Intl to San Francisco.

Can I find deals for business class flights from Gimpo Intl to San Francisco?

Yes. Cheapflights offers flight deals from Gimpo Intl to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$389+ Flights from Seoul Gimpo Intl Airport to San Francisco

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Cheap flight deals from Gimpo Intl to San Francisco

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 1 star
Round-trip from	$816 (Cheapflightsfares)
One-way from	$389 (Kiwi.com)
Popular in	August
Cheapest in	November
Average price	$781

Provider with most accurate pricing for Seoul Gimpo Intl-San Francisco flight deals.

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Provider most trusted by Cheapflights users for Seoul Gimpo Intl-San Francisco flights.

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From Seoul Gimpo Intl to San Francisco

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One-way flight from Seoul Gimpo Intl to San Francisco

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Highest demand for flights based on searches. 14% potential increase in price ($109 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Find flight deals from Gimpo Intl to San Francisco

Cheapest flights from Gimpo Intl to San Francisco
Explore the most affordable flight options available from Gimpo Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

Mon 11/247:45 amGMP - SFO

1 stop18h 30mANA

Fri 11/2811:15 amSFO - GMP

2 stops18h 15mANA

Deal found 10/27

$865

Wed 12/1012:25 pmGMP - SFO

1 stop19h 55mANA

Tue 12/3012:20 amSFO - GMP

1 stop18h 00mANA

Deal found 10/26

$893

Tue 11/187:45 amGMP - SFO

1 stop24h 35mANA

Wed 1/2811:03 amSFO - GMP

2 stops18h 27mANA

Deal found 10/27

$904

Wed 11/267:50 pmGMP - SFO

1 stop30h 25mANA

Tue 12/212:20 amSFO - GMP

1 stop18h 00mANA

Deal found 10/27

$954

Best flights from Gimpo Intl to San Francisco
Discover carefully curated flight deals from Gimpo Intl to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2025.

Mon 1/1912:25 pmGMP - SFO

1 stop19h 55mANA

Sun 1/251:25 pmSFO - GMP

2 stops28h 55mANA

Deal found 10/25

$820

Wed 4/112:40 pmGMP - SFO

2 stops22h 33mANA

Mon 4/136:30 pmSFO - GMP

2 stops24h 35mANA

Deal found 10/25

$829

Mon 11/247:45 amGMP - SFO

1 stop18h 30mANA

Fri 11/2811:15 amSFO - GMP

2 stops18h 15mANA

Deal found 10/27

$865

Fri 2/207:45 amGMP - SFO

2 stops42h 49mANA

Mon 2/2311:07 amSFO - GMP

2 stops38h 28mANA

Deal found 10/26

$910

Wed 11/267:50 pmGMP - SFO

1 stop30h 25mANA

Tue 12/212:20 amSFO - GMP

1 stop18h 00mANA

Deal found 10/27

$954

Mon 2/167:45 amGMP - SFO

1 stop24h 35mANA

Fri 2/2711:07 amSFO - GMP

2 stops18h 23mANA

Deal found 10/27

$1,008

Last-minute flights from Gimpo Intl to San Francisco
Discover last-minute flight deals from Gimpo Intl to San Francisco. Data last updated October 27, 2025 and is based on user searches.

Tue 11/187:45 amGMP - SFO

1 stop24h 35mANA

Wed 1/2811:03 amSFO - GMP

2 stops18h 27mANA

Deal found 10/27

$904

Sat 11/2212:25 pmGMP - SFO

1 stop19h 55mANA

Fri 11/2812:20 amSFO - GMP

1 stop29h 10mANA

Deal found 10/27

$993

Sun 11/237:45 amGMP - SFO

1 stop18h 30mANA

Sun 11/3011:00 amSFO - GMP

1 stop18h 30mANA

Deal found 10/26

$975

Mon 11/247:45 amGMP - SFO

1 stop18h 30mANA

Fri 11/2811:15 amSFO - GMP

2 stops18h 15mANA

Deal found 10/27

$865

Wed 11/267:50 pmGMP - SFO

1 stop30h 25mANA

Tue 12/212:20 amSFO - GMP

1 stop18h 00mANA

Deal found 10/27

$954

One-way flights from Gimpo Intl to San Francisco
Search for one-way flight options from Gimpo Intl to San Francisco. Find affordable one-way fares based on user searches. Data last updated October 27, 2025.

Mon 12/227:30 pmGMP - SFO

3 stops42h 00mMultiple Airlines

Deal found 10/25

$389

Tue 12/167:30 pmGMP - SFO

3 stops42h 41mMultiple Airlines

Deal found 10/25

$409

Wed 11/56:25 amGMP - SFO

3 stops26h 55mMultiple Airlines

Deal found 10/24

$434

Mon 11/37:05 pmGMP - SFO

3 stops31h 40mMultiple Airlines

Deal found 10/25

$441

Mon 12/157:30 pmGMP - SFO

3 stops42h 41mMultiple Airlines

Deal found 10/25

$445

Wed 11/127:55 pmGMP - SFO

3 stops40h 35mMultiple Airlines

Deal found 10/26

$449

Tue 12/237:30 pmGMP - SFO

3 stops40h 30mMultiple Airlines

Deal found 10/27

$457

Wed 11/197:45 amGMP - SFO

1 stop22h 45mMultiple Airlines

Deal found 10/26

$470

Thu 1/227:45 amGMP - SFO

1 stop22h 55mMultiple Airlines

Deal found 10/26

$472

Cheapflights Fare Finder

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 1/19

12:25 pm-3:20 pm

1 stop19h 55m

San Francisco

Sun 1/25

1:25 pm-11:20 am

2 stops28h 55m

$820

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Wed 4/1

12:40 pm-7:13 pm

2 stops22h 33m

San Francisco

Mon 4/13

6:30 pm-11:05 am

2 stops24h 35m

$829

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

$865

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Fri 2/20

7:45 am-9:34 am

2 stops42h 49m

San Francisco

Mon 2/23

11:07 am-6:35 pm

2 stops38h 28m

$910

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Wed 11/26

7:50 pm-9:15 am

1 stop30h 25m

San Francisco

Tue 12/2

12:20 am-11:20 am

1 stop18h 00m

$954

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Mon 2/16

7:45 am-3:20 pm

1 stop24h 35m

San Francisco

Fri 2/27

11:07 am-10:30 pm

2 stops18h 23m

$1,008

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Tue 12/16

7:30 pm-9:11 pm

3 stops42h 41m

$409

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Mon 12/15

7:30 pm-9:11 pm

3 stops42h 41m

$445

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Thu 1/22

7:45 am-1:40 pm

1 stop22h 55m

$472

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Sat 12/20

7:30 pm-1:30 pm

2 stops35h 00m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 17 results

Most accurate provider: When it comes to deals on Seoul Gimpo Intl Airport-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seoul Gimpo Intl Airport-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seoul Gimpo Intl Airport-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Seoul Gimpo Intl Airport-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul Gimpo Intl Airport-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Gimpo Intl to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Gimpo Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly into for flights to San Francisco from Seoul Gimpo Intl?
Most people fly into San Francisco (SFO) if they book a flight to San Francisco from Seoul Gimpo Intl. On average, San Francisco has 0 inbound flights from Seoul Gimpo Intl per day from 0 airlines. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.
How long is the flight from Seoul Gimpo Intl Airport to San Francisco?
A quick flight from Seoul Gimpo Intl Airport to San Francisco can take about 19h 55m. ANA provides one of the quickest options available for as low as $820. Seoul Gimpo Intl Airport and San Francisco are separated by a distance of 5622 mi.
Can I find deals for flights from Gimpo Intl to San Francisco that include hotel bookings?
Yes. In addition to deals on Gimpo Intl to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Gimpo Intl to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gimpo Intl to San Francisco.
Can I find deals for business class flights from Gimpo Intl to San Francisco?
Yes. Cheapflights offers flight deals from Gimpo Intl to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Roseville

South San Francisco

Santa Cruz

Livermore

Turlock

Watsonville

Sunnyvale

Santa Clara

Antioch

Manteca

Vallejo

Hollister

Vacaville

San Bruno

Foster City

Redwood City

Union City

Fairfield

Burlingame

Lodi

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$389+ Cheap flights from Gimpo Intl (GMP) to San Francisco (SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Gimpo Intl to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Gimpo Intl to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Gimpo Intl to San Francisco

Cheapest flights from Gimpo Intl to San FranciscoExplore the most affordable flight options available from Gimpo Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

Explore the most affordable flight options available from Gimpo Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to San Francisco that are best for you.

Best time to book a flight from Gimpo Intl to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Gimpo Intl with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Gimpo Intl to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to San Francisco from Seoul Gimpo Intl?

How long is the flight from Seoul Gimpo Intl Airport to San Francisco?

Can I find deals for flights from Gimpo Intl to San Francisco that include hotel bookings?

How can I find direct flights from Gimpo Intl to San Francisco?

Can I find deals for business class flights from Gimpo Intl to San Francisco?

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Cheapest flights from Gimpo Intl to San Francisco
Explore the most affordable flight options available from Gimpo Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.