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$417+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
GMP — SFO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Gimpo Intl to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Gimpo Intl (GMP) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$860
(EVA Air)

One-way from

$417
(Mytrip)

Popular in

August

Cheapest in

November

Average price

$603
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. 18% potential increase in price ($167 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Gotogate deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/131:50 pmGMP - SFO
1 stop32h 55mEVA Air
Sun 6/2212:30 pmSFO - GMP
1 stop37h 40mEVA Air
Deal found 6/12$849
This Gotogate deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:40 amGMP - SFO
1 stop24h 50mANA
Wed 9/241:20 amSFO - GMP
1 stop25h 15mANA
Deal found 6/12$858
This Gotogate deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/202:25 pmGMP - SFO
1 stop36h 05mAir China
Sat 6/211:00 pmSFO - GMP
1 stop32h 05mAir China
Deal found 6/12$926

Cheapflights Fare Finder

Customize your flight search to find flights from Gimpo Intl 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 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

Gimpo Intl

Fly to

San Francisco

Route

Depart

Return

Price

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Fri 9/12

1:50 pm-4:00 pm

1 stop18h 10m

San Francisco

Wed 9/24

1:00 pm-12:50 pm

1 stop31h 50m

$860

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Tue 9/23

12:40 pm-4:30 pm

1 stop19h 50m

San Francisco

Mon 12/29

12:20 am-6:35 pm

1 stop25h 15m

$863

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Wed 8/27

2:00 pm-3:20 pm

2 stops41h 20m

$417

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Wed 9/17

8:20 pm-6:50 am

1 stop26h 30m

$542

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Wed 10/29

12:05 pm-10:40 am

1 stop14h 35m

$615

SeoulSan Francisco

GMP - SFO

GMPSFO

Seoul Gimpo Intl

Fri 9/12

2:25 pm-10:30 am

1 stop36h 05m

$660

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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.

Cheapflights Insights

Everything you need to know about your flight from Seoul Gimpo Intl Airport to San Francisco

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

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.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated June 12, 2025.
To help decide which airline to fly from Seoul to San Francisco, see what other customers have to say about EVA Air, Japan Airlines and ANA. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,202 reviews

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,490 reviews
EVA Air
8.4
Very good
1,202 reviews

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very good
882 reviews
EVA Air
8.4
Very good
1,202 reviews

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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?

    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.

  • What are the cheapest airlines flying from Seoul Gimpo Intl Airport to San Francisco round-trip?

    Our cheapest airline available from Seoul Gimpo Intl Airport to San Francisco is EVA Air. Our recent data shows that you can find tickets from as low as $860 on this airline. An additional option worth looking into is ANA, starting at $863.

  • What are the cheapest airlines to fly from Seoul Gimpo Intl Airport to San Francisco one-way?

    $542 is the cheapest one-way deal found within the past few days, from EVA Air. You may also be able to find cheap deals on Japan Airlines and Air China, with prices starting from $615 and $660, respectively.

  • 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.

  • What is the cheapest month to book a flight from Seoul Gimpo Intl Airport to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Seoul Gimpo Intl Airport to San Francisco (average of $276). Flying from Seoul Gimpo Intl Airport to San Francisco in June is currently the most expensive (average of $364). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seoul Gimpo Intl Airport?

Book flights to Seoul Gimpo Intl Airport if you plan to visit one of these locations
Roseville
Mountain View
South San Francisco
Livermore
Turlock
Santa Cruz
Manteca
Fairfield
Watsonville
Antioch
Hollister
Milpitas
Newark
Hayward
Alameda
Sunnyvale
Daly City
Union City
Campbell
Capitola

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