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Cheap flights from Seoul Gimpo Intl Airport to San Jose from $365

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 Jose departing on 3/18. 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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0 bags

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Find the cheapest flights from Seoul Gimpo Intl Airport to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:15 pm - 9:59 pm
GMP
-
SJC
42h 44m
2 stops
Multiple Airlines Logo
11:00 am - 10:40 am
SJC
-
GMP
55h 40m
2 stops
$1,672Multiple Airlines
Fri, Apr 17 - Fri, Apr 24
Japan Airlines Logo
12:05 pm - 5:09 pm
GMP
-
SJC
21h 04m
2 stops
Japan Airlines Logo
8:00 am - 10:05 pm
SJC
-
GMP
22h 05m
2 stops
$2,178Japan Airlines
Mon, Mar 16 - Fri, Mar 20

momondo Fare Finder

 
Customize your flight search to find flights from Seoul Gimpo Intl Airport to San Jose, California 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 March 5, 2026.
Use the filters below to find and compare flights from Seoul Gimpo Intl Airport to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeoulSan Jose

GMP - SJC

GMPSJC

Seoul Gimpo Intl

Fri 4/17

7:15 pm-9:59 pm

2 stops42h 44m

San Jose

Fri 4/24

11:00 am-10:40 am

2 stops55h 40m

$1,672

SeoulSan Jose

GMP - SJC

GMPSJC

Seoul Gimpo Intl

Mon 3/16

12:05 pm-5:09 pm

2 stops21h 04m

San Jose

Fri 3/20

8:00 am-10:05 pm

2 stops22h 05m

$2,178

SeoulSan Jose

GMP - SJC

GMPSJC

Seoul Gimpo Intl

Wed 3/18

7:20 am-9:15 am

2 stops17h 55m

$365

SeoulSan Jose

GMP - SJC

GMPSJC

Seoul Gimpo Intl

Wed 3/18

8:25 pm-9:10 am

3 stops28h 45m

$419

SeoulSan Jose

GMP - SJC

GMPSJC

Seoul Gimpo Intl

Fri 5/22

8:00 am-5:06 pm

2 stops25h 06m

$647

SeoulSan Jose

GMP - SJC

GMPSJC

Seoul Gimpo Intl

Tue 5/26

8:00 am-5:06 pm

2 stops25h 06m

$687

SeoulSan Jose

GMP - SJC

GMPSJC

Seoul Gimpo Intl

Thu 5/14

8:00 am-5:06 pm

2 stops25h 06m

$698

SeoulSan Jose

GMP - SJC

GMPSJC

Seoul Gimpo Intl

Fri 6/5

8:00 am-5:06 pm

2 stops25h 06m

$713

SeoulSan Jose

GMP - SJC

GMPSJC

Seoul Gimpo Intl

Sun 5/17

7:15 pm-5:06 pm

2 stops37h 51m

$716

SeoulSan Jose

GMP - SJC

GMPSJC

Seoul Gimpo Intl

Fri 6/5

8:00 am-5:06 pm

2 stops25h 06m

$721

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from Seoul Gimpo Intl Airport to San Jose, California

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 airline that flies from Seoul Gimpo Intl to San Jose?

Japan Airlines is the most popular carrier operating from Seoul Gimpo Intl to San Jose

When to book flights from Seoul Gimpo Intl Airport to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul Gimpo Intl Airport to San Jose, California 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 Jose, California (GMP to SJC) flight deals and tips

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

Fastest flight time

21h 04m

Direct flights

None
The fastest flight from Seoul Gimpo Intl Airport to San Jose, California takes 21h 04m
There are no direct flights from Seoul Gimpo Intl Airport to San Jose, California. There are no popular flight routes from Seoul Gimpo Intl Airport to San Jose, California.
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  • How far is Seoul Gimpo Intl to San Jose by plane?

    A flight from Seoul Gimpo Intl to San Jose will travel around 5655.6 mi. Typically, this will take 21h 04m by plane in normal conditions.

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

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

  • How old do you have to be to fly from Seoul Gimpo Intl Airport to San Jose 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 Jose Airport.

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

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seoul to San Jose. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to San Jose from Seoul which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Seoul to San Jose flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Seoul to San Jose now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Jose and let you know when they change.

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