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San Jose

$402+ Cheap flights from Seoul (SEL) to San Jose (SJC)

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — SJC
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Seoul to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to San Jose (SJC). 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 julio 30, 2025.

Round-trip from

$478
(United Airlines)

One-way from

$402
(United Airlines)
From Seoul (SEL) to San Jose
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One-way flight from Seoul (SEL) to San Jose
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Find flight deals from Seoul to San Jose

Cheapest flights from Seoul to San Jose
Explore the most affordable flight options available from Seoul to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/274:50 pmICN - SJC
2 stops33h 01mUnited Airlines
dom. 9/216:20 pmSJC - ICN
2 stops28h 40mUnited Airlines
Deal found 7/30$478
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/238:35 pmICN - SJC
2 stops29h 38mAlaska Airlines
mié. 10/298:10 amSJC - ICN
1 stop18h 25mAlaska Airlines
Deal found 7/30$636
This Hawaiian Airlines deal was found by Cheapflights users on 7/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/238:35 pmICN - SJC
1 stop17h 07mHawaiian Airlines
mié. 10/298:10 amSJC - ICN
1 stop18h 25mHawaiian Airlines
Deal found 7/30$639
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/512:45 pmICN - SJC
1 stop17h 30mMultiple Airlines
vie. 9/126:15 amSJC - ICN
1 stop17h 30mMultiple Airlines
Deal found 7/30$792
This oojo deal was found by Cheapflights users on 7/28. 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.
lun. 9/87:45 pmICN - SJC
2 stops29h 26mEVA Air
lun. 9/228:02 pmSJC - ICN
2 stops22h 58mEVA Air
Deal found 7/28$1,023
This oojo deal was found by Cheapflights users on 7/30. 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.
mié. 11/54:10 pmICN - SJC
1 stop14h 35mKorean Air
dom. 3/88:10 amSJC - ICN
1 stop15h 45mKorean Air
Deal found 7/30$1,163
This oojo deal was found by Cheapflights users on 7/29. 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.
lun. 9/228:35 pmICN - SJC
2 stops33h 40mChina Airlines
vie. 9/268:02 pmSJC - ICN
2 stops23h 13mChina Airlines
Deal found 7/29$1,189
This Japan Airlines deal was found by Cheapflights users on 7/30. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/177:50 amGMP - SJC
2 stops22h 28mMultiple Airlines
sáb. 11/2211:06 amSJC - GMP
2 stops42h 14mMultiple Airlines
Deal found 7/30$1,593
This Japan Airlines deal was found by Cheapflights users on 7/30. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/177:55 amGMP - SJC
2 stops22h 34mJapan Airlines
sáb. 8/2310:06 amSJC - GMP
2 stops19h 44mJapan Airlines
Deal found 7/30$1,701

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seoul to San Jose 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 julio 30, 2025.
Use the filters below to find and compare flights from Seoul to San Jose that are best for you.

Fly from

Seoul

Fly to

San Jose

Route

Depart

Return

Price

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

mié. 8/27

4:50 pm-9:51 am

2 stops33h 01m

San Jose

dom. 9/21

6:20 pm-3:00 pm

2 stops28h 40m

$478

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

jue. 10/23

8:35 pm-10:13 am

2 stops29h 38m

San Jose

mié. 10/29

8:10 am-6:35 pm

1 stop18h 25m

$636

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

jue. 10/23

8:35 pm-9:42 pm

1 stop17h 07m

San Jose

mié. 10/29

8:10 am-6:35 pm

1 stop18h 25m

$639

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

vie. 9/5

12:45 pm-2:15 pm

1 stop17h 30m

San Jose

vie. 9/12

6:15 am-3:45 pm

1 stop17h 30m

$792

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

lun. 9/8

7:45 pm-9:11 am

2 stops29h 26m

San Jose

lun. 9/22

8:02 pm-11:00 am

2 stops22h 58m

$1,023

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

mié. 11/5

4:10 pm-1:45 pm

1 stop14h 35m

San Jose

dom. 3/8

8:10 am-3:55 pm

1 stop15h 45m

$1,163

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

lun. 9/22

8:35 pm-2:15 pm

2 stops33h 40m

San Jose

vie. 9/26

8:02 pm-11:15 am

2 stops23h 13m

$1,189

SeoulSan Jose

GMP - SJC

GMPSJC

Seoul Gimpo Intl

lun. 11/17

7:50 am-1:18 pm

2 stops22h 28m

San Jose

sáb. 11/22

11:06 am-10:20 pm

2 stops42h 14m

$1,593

SeoulSan Jose

GMP - SJC

GMPSJC

Seoul Gimpo Intl

dom. 8/17

7:55 am-2:29 pm

2 stops22h 34m

San Jose

sáb. 8/23

10:06 am-9:50 pm

2 stops19h 44m

$1,701

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

mié. 10/22

11:30 am-9:06 pm

2 stops25h 36m

$402

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 22 results
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Best time to book a flight from Seoul to San Jose

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

What is the cheapest month to book a flight from Seoul to San Jose?

Currently, September is the cheapest month in which you can book a flight from Seoul to San Jose (average of $255). Flying from Seoul to San Jose in June is currently the most expensive (average of $359). 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.

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 Jose. Reviews last updated julio 30, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air, and Japan Airlines from Seoul to San Jose. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,222 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Food

8.1

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
1,222 reviews
EVA Air
8.4
Very good
1,222 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Food

8.1

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
Korean Air
8.4
Very good
1,121 reviews
EVA Air
8.4
Very good
1,222 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Food

8.1

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
1,536 reviews
EVA Air
8.4
Very good
1,222 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Food

8.1

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
China Airlines
8.3
Very good
754 reviews
EVA Air
8.4
Very good
1,222 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Food

8.1

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
Asiana Airlines
8.2
Very good
467 reviews
EVA Air
8.4
Very good
1,222 reviews

Crew

8.6

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Food

8.1

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 Seoul to San Jose. 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 Jose from Seoul?

    Located just 2.9 mi from the city center, San Jose is the airport most travelers will use when flying to San Jose from Seoul. Booking flights from Seoul to San Jose (SJC) should be relatively easy as there are 0 daily inbound flights from Seoul from 0 different airlines.

  • What are the cheapest airlines to fly from Seoul to San Jose one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $402. However, be on the lookout for offers from ZIPAIR and Alaska Airlines, as they are both options that can get you from Seoul to San Jose for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seoul to San Jose 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 to San Jose?

    Currently, September is the cheapest month in which you can book a flight from Seoul to San Jose (average of $255). Flying from Seoul to San Jose in June is currently the most expensive (average of $359). 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

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