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Gimpo Intl

$630+ Cheap flights from San Jose (SJC) to Gimpo Intl (GMP)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — GMP
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from San Jose to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Gimpo Intl (GMP). 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 September 17, 2025.

Round-trip from

$886
(oojo)

One-way from

$630
(SmartFares)

Popular in

December

Cheapest in

October

Average price

$876
From San Jose to Seoul Gimpo Intl
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One-way flight from San Jose to Seoul Gimpo Intl
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Highest demand for flights based on searches. 5% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Jose to Gimpo Intl

Cheapest flights from San Jose to Gimpo Intl
Explore the most affordable flight options available from San Jose to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This oojo deal was found by Cheapflights users on 9/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:15 amSJC - GMP
2 stops22h 50mJapan Airlines
Fri 12/58:00 amGMP - SJC
2 stops22h 50mJapan Airlines
Deal found 9/17$902
This oojo deal was found by Cheapflights users on 9/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:10 amSJC - GMP
2 stops20h 55mJapan Airlines
Wed 11/1912:05 pmGMP - SJC
2 stops18h 40mJapan Airlines
Deal found 9/17$903
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:15 amSJC - GMP
2 stops22h 50mJapan Airlines
Wed 12/38:00 amGMP - SJC
2 stops22h 50mJapan Airlines
Deal found 9/15$923
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2112:10 pmSJC - GMP
1 stop18h 15mMultiple Airlines
Sun 9/287:40 pmGMP - SJC
2 stops30h 30mMultiple Airlines
Deal found 9/16$1,011
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:10 amSJC - GMP
2 stops20h 55mJapan Airlines
Sat 11/227:40 pmGMP - SJC
2 stops35h 00mJapan Airlines
Deal found 9/15$1,103
This oojo deal was found by Cheapflights users on 9/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:00 amSJC - GMP
2 stops20h 50mJapan Airlines
Mon 9/297:20 pmGMP - SJC
2 stops35h 01mJapan Airlines
Deal found 9/17$1,108
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/298:02 pmSJC - GMP
2 stops31h 13mEVA Air
Wed 10/228:20 pmGMP - SJC
2 stops33h 59mEVA Air
Deal found 9/16$1,124
This oojo deal was found by Cheapflights users on 9/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:48 amSJC - GMP
2 stops58h 02mEVA Air
Wed 11/198:15 pmGMP - SJC
2 stops35h 04mEVA Air
Deal found 9/17$1,129
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/147:53 pmSJC - GMP
2 stops48h 57mEVA Air
Tue 10/217:15 pmGMP - SJC
2 stops40h 01mEVA Air
Deal found 9/14$1,184
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/34:16 pmSJC - GMP
3 stops28h 49mMultiple Airlines
Thu 10/98:10 amGMP - SJC
2 stops17h 30mMultiple Airlines
Deal found 9/15$1,193
This oojo deal was found by Cheapflights users on 9/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:10 amSJC - GMP
2 stops21h 55mJapan Airlines
Tue 11/1112:05 pmGMP - SJC
2 stops18h 40mJapan Airlines
Deal found 9/17$1,208

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Gimpo Intl 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 September 17, 2025.
Use the filters below to find and compare flights from San Jose to Seoul Gimpo Intl Airport that are best for you.

Fly from

San Jose

Fly to

Gimpo Intl

Route

Depart

Return

Price

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Thu 2/19

8:10 am-10:05 pm

2 stops20h 55m

Seoul Gimpo Intl

Wed 3/18

12:05 pm-4:44 pm

2 stops20h 39m

$886

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Tue 11/25

6:15 am-10:05 pm

2 stops22h 50m

Seoul Gimpo Intl

Wed 12/3

8:00 am-1:50 pm

2 stops22h 50m

$923

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Thu 1/29

8:10 am-10:05 pm

2 stops20h 55m

Seoul Gimpo Intl

Thu 2/12

8:00 am-2:10 pm

2 stops23h 10m

$1,089

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Mon 11/17

8:10 am-10:05 pm

2 stops20h 55m

Seoul Gimpo Intl

Thu 11/20

7:40 pm-1:40 pm

2 stops35h 00m

$1,108

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Tue 10/28

8:10 am-10:05 pm

2 stops21h 55m

Seoul Gimpo Intl

Sat 11/1

8:00 am-8:00 pm

2 stops28h 00m

$1,108

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Wed 10/29

10:48 am-12:50 pm

2 stops58h 02m

Seoul Gimpo Intl

Wed 11/19

8:15 pm-2:19 pm

2 stops35h 04m

$1,129

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Sun 2/8

8:10 am-10:05 pm

2 stops20h 55m

Seoul Gimpo Intl

Sun 2/15

8:00 am-2:10 pm

2 stops23h 10m

$1,133

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Tue 10/14

7:53 pm-12:50 pm

2 stops48h 57m

Seoul Gimpo Intl

Tue 10/21

7:15 pm-7:16 pm

2 stops40h 01m

$1,184

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Fri 10/3

4:16 pm-1:05 pm

3 stops28h 49m

Seoul Gimpo Intl

Thu 10/9

8:10 am-9:40 am

2 stops17h 30m

$1,193

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Thu 11/20

6:13 pm-12:50 pm

2 stops25h 37m

Seoul Gimpo Intl

Wed 11/26

8:15 pm-10:49 am

2 stops31h 34m

$1,258

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 23 results
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Best time to book a flight from San Jose to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl from San Jose 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

Find useful and relevant information for your journey from San Jose to Gimpo Intl. 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 from for flights from San Jose to Seoul Gimpo Intl?

    Most people fly from San Jose (SJC) if they book a flight from San Jose to Seoul Gimpo Intl. On average, San Jose has 0 outbound flights to Seoul Gimpo Intl per day from 0 airlines. San Jose is conveniently located just 2.9 mi from San Jose’s city center.

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

    Airlines like Japan Airlines fly from San Jose to Seoul Gimpo Intl Airport in about 20h 55m. The time it takes to get you to your destination can typically vary by up to . There are 5653 mi between San Jose and Seoul Gimpo Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose to Gimpo Intl 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

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