SFO - GMP

$395 Find Cheap Flights from San Francisco to Seoul Gimpo Intl

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Gimpo Intl departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seoul Gimpo Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Seoul, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Seoul, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$763
China Eastern
Sat 3/7Sun 3/15
SFO - GMP • 1 stop
Cheapest one-way
$395
Multiple Airlines
Mon 4/6
SFO - GMP • 2 stops
Video guide: How to find cheap flights to Gimpo Intl
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Top airlines
China Eastern
Cheapest • from $763 (round-trip)
Japan Airlines
Best reviews • 8.3 score
Airline reviews
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Gimpo Intl (SFO-GMP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Gimpo Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Gimpo Intl

Sat, Mar 7 - Sun, Mar 15
China Eastern Logo
12:00 pm - 11:00 am
SFO
-
GMP
30h 00m
1 stop
China Eastern Logo
8:50 pm - 10:00 am
GMP
-
SFO
29h 10m
1 stop
$763China Eastern
Sat, Mar 7 - Sun, Mar 15
China Eastern Logo
12:00 pm - 11:00 am
SFO
-
GMP
30h 00m
1 stop
China Eastern Logo
8:50 pm - 10:00 am
GMP
-
SFO
29h 10m
1 stop
$809China Eastern
Mon, May 4 - Tue, May 12
EVA Air Logo
12:50 am - 7:15 pm
SFO
-
GMP
26h 25m
1 stop
EVA Air Logo
7:15 pm - 4:10 pm
GMP
-
SFO
36h 55m
1 stop
$862EVA Air
Mon, Apr 13 - Tue, Apr 21
EVA Air Logo
12:30 pm - 7:15 pm
SFO
-
GMP
38h 45m
1 stop
EVA Air Logo
7:15 pm - 6:35 am
GMP
-
SFO
27h 20m
1 stop
$868EVA Air
Wed, Mar 25 - Wed, Apr 8
EVA Air Logo
12:00 pm - 12:50 pm
SFO
-
GMP
32h 50m
1 stop
EVA Air Logo
8:20 pm - 6:35 am
GMP
-
SFO
26h 15m
1 stop
$869EVA Air
Mon, Apr 6 - Wed, May 27
EVA Air Logo
12:30 pm - 7:15 pm
SFO
-
GMP
38h 45m
1 stop
EVA Air Logo
8:20 pm - 6:45 am
GMP
-
SFO
26h 25m
1 stop
$891EVA Air
Sun, May 10 - Fri, May 15
EVA Air Logo
1:15 am - 6:10 pm
SFO
-
GMP
24h 55m
1 stop
EVA Air Logo
1:50 pm - 4:10 pm
GMP
-
SFO
18h 20m
1 stop
$896EVA Air
Mon, Mar 23 - Fri, May 8
EVA Air Logo
12:10 am - 7:15 pm
SFO
-
GMP
27h 05m
1 stop
EVA Air Logo
1:50 pm - 8:10 pm
GMP
-
SFO
22h 20m
1 stop
$900EVA Air
Thu, Apr 9 - Wed, Apr 22
EVA Air Logo
12:25 am - 12:50 pm
SFO
-
GMP
20h 25m
1 stop
EVA Air Logo
8:20 pm - 6:35 am
GMP
-
SFO
26h 15m
1 stop
$907EVA Air
Thu, Feb 26 - Wed, Mar 11
China Eastern Logo
12:00 pm - 11:00 am
SFO
-
GMP
30h 00m
1 stop
China Eastern Logo
8:50 pm - 10:00 am
GMP
-
SFO
29h 10m
1 stop
$918China Eastern
Booking Insights

KAYAK's insights & trends for San Francisco to Gimpo Intl flights

Get data-powered insights and trends into flights from San Francisco to Gimpo Intl to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Seoul Gimpo Intl
Find cheap flights to Seoul Gimpo Intl

Planning a trip from San Francisco to Gimpo Intl? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

Which airlines provide the cheapest flights from San Francisco to Seoul Gimpo Intl?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Francisco to Seoul Gimpo Intl were found on China Eastern ($763) and EVA Air ($862).

Find deals

Good to know

Low seasonNovember
Cheapest flight$395
Best time to beat the crowds with an average 49% drop in price.
Most popular time to fly and prices are also 33% lower on average.
Flight from San Francisco to Seoul Gimpo Intl

When to book flights from San Francisco to Gimpo Intl

Are your dates flexible? Find out the best times to travel from San Francisco to Gimpo Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Francisco to Seoul Gimpo Intl flights

  • What are the pet policies of Korean Air for passengers flying from San Francisco to Seoul?

    Korean Air has specific pet policies for passengers flying from San Francisco to Seoul. They allow pets to be transported as checked baggage or as cargo. For checked baggage, the maximum weight limit for pets and carriers combined is generally 70 lbs.

  • What are the public transportation options available from Incheon International Airport to the city center of Seoul?

    From Incheon International Airport, several public transportation options are available to reach the city center of Seoul. These include the Airport Railroad Express (AREX), which provides direct train service to major city destinations, and the airport limousine buses that offer convenient and affordable transportation to various locations within Seoul. Taxis and ride-hailing services are also available for a more personalized and convenient option.

  • What are the specific baggage policies for passengers traveling from San Francisco to Seoul on Korean Air?

    Korean Air's baggage policies for passengers flying from San Francisco to Seoul typically include a checked baggage allowance based on the ticket class. For most economy class passengers, the allowance is one checked bag weighing up to 50 lbs. Business class passengers usually have an allowance of two checked bags, each weighing up to 70 lbs.

  • What entertainment options does Korean Air have for passengers flying from San Francisco to Seoul?

    Korean Air offers a range of entertainment options for passengers flying from San Francisco to Seoul. Travelers can enjoy a wide selection of movies, TV shows, and music through the in-flight entertainment system. The system includes individual seat screens with a user-friendly interface. Additionally, Korean Air provides an assortment of gaming options to keep passengers entertained during the flight.

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

    In the last 3 days, the lowest price for a flight from San Francisco to Seoul Gimpo Intl Airport was $395 for a one-way ticket and $763 for a round-trip.

  • Do I need a passport to fly between San Francisco and Seoul Gimpo Intl?

    Yes, you’ll need a passport to travel to Seoul Gimpo Intl from San Francisco.

  • Which aircraft models fly most regularly from San Francisco to Seoul Gimpo Intl?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Seoul Gimpo Intl?

    oneworld is the only airline alliance operating flights between San Francisco and Seoul Gimpo Intl.

  • How does KAYAK find such low prices on flights from San Francisco to Seoul Gimpo Intl?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Seoul Gimpo Intl.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Seoul Gimpo Intl?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Gimpo Intl from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Seoul Gimpo Intl?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul Gimpo Intl with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and GMP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Seoul Gimpo Intl?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Gimpo Intl from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Seoul Gimpo Intl Airport

  • Common layover destinations for flights from San Francisco to Seoul depend on the airline and routing. For example, Korean Air often has layovers in its hub at Incheon International Airport, Tokyo, Beijing, or Hong Kong.
  • Both San Francisco International Airport (SFO) and Incheon International Airport (ICN) have disability policies in place to assist passengers with disabilities. These policies may include wheelchair assistance, accessible facilities, designated assistance points, and trained staff to provide support and guidance. Passengers with disabilities are encouraged to contact the airports in advance to arrange for any necessary assistance and to ensure a smooth travel experience.
  • San Francisco International Airport (SFO) offers several lounges for passengers flying from San Francisco to Seoul. Some of the notable lounges include the United Polaris Lounge, which provides an upscale and luxurious environment for United Airlines' business and first-class passengers. The Cathay Pacific Lounge offers a comfortable setting with a variety of amenities.
  • U.S. citizens traveling from San Francisco to Seoul typically require a valid passport and a visa to enter South Korea. The type of visa and application process may vary based on the purpose and duration of the trip.
  • Delta Air Lines has specific policies in place for children traveling on flights from San Francisco to Seoul. Infants under the age of two can travel on an adult's lap or have the option to purchase a separate seat with a child fare. Delta also offers discounted fares for children between the ages of 2 and 11.

Reviews of the top airline flying from San Francisco to Gimpo Intl

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Seoul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Gimpo Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1705 reviews
7.7Food
7.8Entertainment
8.7Crew
8.4Boarding
8.2Comfort
Airline reviews

Not as good as I expected, I couldn't use the screen to watch movies or anything else because it wasn't 'STEADY' AT ALL, it moved every single time that the passenger who sat on that seat moved, that caused me fell dizzy and nauseous when I tried to use it, so I ended up with only sleeping and eating with no entertainment all my haul flight on premium economy seat, plus the passenger who sat next to me, she just loved to spread her very long hair down on my shoulder, face, arm, sometimes her hair just whacked my face till I really wanted to offer her my hairband!, super annoying 😑 and that my bad experience with that flight.

4.0 OkayAnonymous, Feb 2026
DFW - HND
Read more Japan Airlines reviews

Not as good as I expected, I couldn't use the screen to watch movies or anything else because it wasn't 'STEADY' AT ALL, it moved every single time that the passenger who sat on that seat moved, that caused me fell dizzy and nauseous when I tried to use it, so I ended up with only sleeping and eating with no entertainment all my haul flight on premium economy seat, plus the passenger who sat next to me, she just loved to spread her very long hair down on my shoulder, face, arm, sometimes her hair just whacked my face till I really wanted to offer her my hairband!, super annoying 😑 and that my bad experience with that flight.

This was serviced by American Airlines. Not as great as Japan Airlines. The LAX domestic airport is not a great airport. We needed to take a shuttle to go to the gate. Mind you, this is just a connection, but we had to go to security again, which is a hassle after a very long flight from Japan. It makes sense, for our checked baggage to be picked up and moved to the other carousel for our final destination, but for us doing the security all over again, pointless. We had our boarding passes already when we were still in Japan, yet we had to start from zero again when we arrived LAX. There should at least be a different line for connecting passengers without going out like it’s our final destination. Next time, I will try to book our flights from any foreign countries non stop to my destination.

Very comfortab flight. The flight crew and service was terrific. The food was average at best.

My plans changed and I tried to cancel or change the flight for credit but was giving the run around and denied . Not great

I wouldn’t know, I tried to contact you days before to reschedule my flight back to Okinawa but you left me on hold for 2 hours. I tried calling multiple times and not once did you pick up. I had to spend 2000 dollars on a one way ticket back to Okinawa because I couldn’t get ahold of you guys to change my flight.

I fell asleep, and the crew kindly left some snacks for me

I was so hungry , from Boston to Tokyo, only 2 big food .

The crew was nice, the food could be better, and at least 2 bathroom stalls were out of service.

Good experience for economy transpacific. Reasonable comfortable seats. Food was not as good as I expected or had on other prior transpacific flights but likely attribute that to rising cost of supplies. Staff is courteous. Overall, very good.

great experience - staff were kind and attentive and food was excellent. very comfortable flight that felt much shorter than 14 hours.

Everything you need to know for your flight from San Francisco to Gimpo Intl

Information on your arrival and departure airports

San Francisco (SFO)
Gimpo Intl (GMP)