Seoul

$539+ Cheap flights from San Jose (SJC) to Seoul (SEL)

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SEL
Feb 18 — Feb 251
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Cheap flight deals from San Jose to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Seoul (SEL). 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 February 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$780
(United Airlines)

One-way from

$539
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$880
Provider with most accurate pricing for San Jose-Seoul (SEL) flight deals.
Provider most trusted by Cheapflights users for San Jose-Seoul (SEL) flights.
From San Jose to Seoul (SEL)
One-way flight from San Jose to Seoul (SEL)
Highest demand for flights based on searches. 12% potential increase in price ($185 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from San Jose to Seoul

Cheapest flights from San Jose to Seoul
Explore the most affordable flight options available from San Jose to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2025.

This United Airlines deal was found by Cheapflights users on 2/13. 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.
Thu 3/204:00 pmSJC - ICN
2 stops20h 40mUnited Airlines
Tue 3/2511:45 amICN - SJC
2 stops25h 24mUnited Airlines
Deal found 2/13$780
This Kiwi.com deal was found by Cheapflights users on 2/13. 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.
Sat 3/156:15 amSJC - ICN
2 stops46h 15mMultiple Airlines
Fri 3/211:20 pmICN - SJC
1 stop14h 40mMultiple Airlines
Deal found 2/13$816
This ScholarTrip deal was found by Cheapflights users on 2/13. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:25 amSJC - ICN
1 stop16h 30mKorean Air
Tue 3/184:10 pmICN - SJC
1 stop13h 44mKorean Air
Deal found 2/13$861
This Delta deal was found by Cheapflights users on 2/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/296:25 amSJC - ICN
1 stop18h 05mDelta
Fri 5/307:20 pmICN - SJC
1 stop18h 38mDelta
Deal found 2/13$875
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/292:46 pmSJC - ICN
1 stop32h 44mAmerican Airlines
Thu 5/295:25 pmICN - SJC
2 stops45h 22mAmerican Airlines
Deal found 2/13$1,030
This Japan Airlines deal was found by Cheapflights users on 2/13. 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.
Wed 9/2410:05 amSJC - GMP
2 stops32h 40mJapan Airlines
Wed 10/812:05 pmGMP - SJC
2 stops18h 05mJapan Airlines
Deal found 2/13$1,246
This ScholarTrip deal was found by Cheapflights users on 2/12. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/57:00 amSJC - ICN
2 stops43h 15mChina Airlines
Mon 3/1012:25 pmICN - SJC
2 stops35h 53mChina Airlines
Deal found 2/12$1,352
This Fareboom deal was found by Cheapflights users on 2/12. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/147:05 amSJC - GMP
2 stops21h 40mMultiple Airlines
Mon 2/175:20 pmGMP - SJC
2 stops20h 15mMultiple Airlines
Deal found 2/12$1,355
This oojo deal was found by Cheapflights users on 2/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/168:58 amSJC - ICN
3 stops36h 17mChina Eastern
Sun 3/238:55 amICN - SJC
2 stops21h 55mChina Eastern
Deal found 2/12$1,507
This oojo deal was found by Cheapflights users on 2/13. 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 3/58:12 amSJC - ICN
2 stops32h 48mQatar Airways
Mon 3/1712:20 amICN - SJC
2 stops35h 08mQatar Airways
Deal found 2/13$1,534
This oojo deal was found by Cheapflights users on 2/13. 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 3/128:58 amSJC - GMP
2 stops34h 02mChina Eastern
Fri 3/148:50 pmGMP - SJC
2 stops34h 00mChina Eastern
Deal found 2/13$26,573

Find flights from San Jose to Seoul within your budget

Customize your flight search to find flights from San Jose to Seoul 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 February 13, 2025.

Fly from

San Jose

Fly to

Seoul

Route

Depart

Return

Price

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Thu 3/20

4:00 pm-4:40 am

2 stops20h 40m

Incheon Intl

Tue 3/25

11:45 am-9:09 pm

2 stops25h 24m

$780

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Sat 3/15

6:15 am-8:30 pm

2 stops46h 15m

Incheon Intl

Fri 3/21

1:20 pm-12:00 pm

1 stop14h 40m

$816

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Wed 3/5

6:25 am-3:55 pm

1 stop16h 30m

Incheon Intl

Tue 3/18

4:10 pm-1:54 pm

1 stop13h 44m

$861

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Sat 3/29

6:25 am-4:30 pm

1 stop18h 05m

Incheon Intl

Sun 6/1

7:20 pm-5:48 pm

1 stop14h 28m

$875

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Sat 3/29

2:46 pm-3:30 pm

1 stop32h 44m

Incheon Intl

Thu 5/29

5:25 pm-10:47 pm

2 stops45h 22m

$1,030

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Wed 3/5

7:00 am-7:15 pm

2 stops43h 15m

Incheon Intl

Mon 3/10

12:25 pm-8:18 am

2 stops35h 53m

$1,352

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Sun 3/16

8:58 am-1:15 pm

3 stops36h 17m

Incheon Intl

Sun 3/23

8:55 am-2:50 pm

2 stops21h 55m

$1,507

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Wed 3/5

8:12 am-10:00 am

2 stops32h 48m

Incheon Intl

Mon 3/17

12:20 am-7:28 pm

2 stops35h 08m

$1,534

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Sat 3/15

3:40 pm-11:00 am

2 stops27h 20m

Seoul Gimpo Intl

Fri 3/21

8:20 pm-12:10 pm

2 stops31h 50m

$1,667

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Mon 3/10

10:00 am-10:20 pm

2 stops20h 20m

Seoul Gimpo Intl

Wed 3/19

12:05 pm-4:40 pm

2 stops20h 35m

$1,701

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/13

Showing 1-10 of 27 results
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Compare providers for flights from San Jose to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Seoul in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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.

Travel insights for flights from San Jose to Seoul

Get recent, data-driven insights about flights from San Jose to Seoul including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from San Jose to Seoul (average of $1,062). Flying from San Jose to Seoul in June is currently the most expensive (average of $1,704). 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.

What is the cheapest time of day to fly from SJC to SEL?

Find hourly flight availability from San Jose to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 13, 2025.

When flying from San Jose to Seoul, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 27% versus a flight in the evening.

Rainfall in Seoul by month