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$351+ Cheap flights from San Jose (SJC) to South Korea

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — ICN
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from San Jose to South Korea

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to South Korea (KR0). 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 November 21, 2024.

Find flight deals from San Jose to South Korea

Cheapest flights from San Jose to South Korea
Explore the most affordable flight options available from San Jose to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/21. 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 12/58:30 amSJC - ICN
2 stops28h 10mUnited Airlines
Thu 12/126:00 pmICN - SJC
2 stops20h 15mUnited Airlines
Deal found 11/21$780
This ScholarTrip deal was found by Cheapflights users on 11/21. 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.
Mon 11/254:06 pmSJC - ICN
1 stop20h 04mKorean Air
Fri 12/62:30 pmICN - SJC
1 stop18h 01mKorean Air
Deal found 11/21$861
This Delta deal was found by Cheapflights users on 11/20. 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 11/234:32 pmSJC - ICN
1 stop30h 43mDelta
Wed 12/48:05 pmICN - SJC
1 stop15h 13mDelta
Deal found 11/20$880
This American Airlines deal was found by Cheapflights users on 11/20. 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 11/236:50 pmSJC - ICN
2 stops28h 55mAmerican Airlines
Wed 12/46:50 pmICN - SJC
1 stop33h 04mAmerican Airlines
Deal found 11/20$1,116
This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
Thu 11/219:55 pmSJC - ICN
2 stops28h 30mMultiple Airlines
Wed 12/41:20 pmICN - SJC
1 stop15h 08mMultiple Airlines
Deal found 11/20$1,197
This KAYAK deal was found by Cheapflights users on 11/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/239:10 pmSJC - CJU
2 stops30h 20mKorean Air
Wed 12/412:00 pmCJU - SJC
2 stops18h 50mKorean Air
Deal found 11/21$1,226
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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.
Fri 12/137:00 amSJC - ICN
1 stop19h 25mAlaska Airlines
Sun 1/199:25 pmICN - SJC
1 stop17h 52mAlaska Airlines
Deal found 11/21$1,408
This oojo deal was found by Cheapflights users on 11/21. 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 11/256:00 pmSJC - ICN
2 stops32h 15mChina Airlines
Sat 12/78:15 pmICN - SJC
2 stops29h 18mChina Airlines
Deal found 11/21$1,420
This oojo deal was found by Cheapflights users on 11/21. 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 12/510:10 amSJC - ICN
2 stops38h 05mQatar Airways
Wed 12/1112:20 amICN - SJC
2 stops33h 44mQatar Airways
Deal found 11/21$1,695
This hutchgo.com deal was found by Cheapflights users on 11/21. 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 hutchgo.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/207:05 amSJC - ICN
1 stop19h 20mHawaiian Airlines
Fri 1/109:25 pmICN - SJC
1 stop16h 10mHawaiian Airlines
Deal found 11/21$2,057
This Kiwi.com deal was found by Cheapflights users on 11/21. 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.
Thu 12/197:05 amSJC - GMP
2 stops36h 55mMultiple Airlines
Thu 12/267:50 pmGMP - SJC
1 stop29h 15mMultiple Airlines
Deal found 11/21$2,360

Find flights from San Jose to South Korea within your budget

Customize your flight search to find flights from San Jose to South Korea 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 2,612,795 searches. Data last updated November 21, 2024.

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Route

Depart

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Price

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Thu 12/5

8:30 am-5:40 am

2 stops28h 10m

Incheon Intl

Thu 12/12

6:00 pm-9:15 pm

2 stops20h 15m

$780

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Wed 3/26

6:20 am-3:55 pm

1 stop17h 35m

Incheon Intl

Wed 4/9

2:30 pm-6:51 pm

1 stop20h 21m

$861

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Mon 1/13

6:25 am-4:15 pm

1 stop16h 50m

Incheon Intl

Mon 2/10

8:05 pm-5:30 pm

1 stop14h 25m

$876

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Tue 4/1

6:20 am-4:40 pm

1 stop18h 20m

Incheon Intl

Fri 4/11

4:40 pm-5:50 pm

1 stop17h 10m

$878

San JoseBusan

SJC - PUS

SJCPUS

San Jose

Mon 1/6

10:10 am-4:45 pm

1 stop37h 35m

Busan Gimhae

Mon 1/13

4:20 pm-9:14 am

2 stops57h 54m

$1,022

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Tue 2/11

7:00 am-7:50 pm

2 stops43h 50m

Seoul Gimpo Intl

Tue 2/25

8:50 pm-12:53 pm

2 stops33h 03m

$1,096

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Tue 2/18

8:12 am-10:55 am

2 stops33h 43m

Seoul Gimpo Intl

Thu 2/27

12:05 pm-2:11 pm

2 stops19h 06m

$1,212

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Tue 1/14

7:00 am-7:25 pm

1 stop19h 25m

Incheon Intl

Sun 1/19

9:25 pm-8:35 pm

1 stop16h 10m

$1,254

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Tue 3/4

3:41 pm-11:20 am

2 stops26h 39m

Incheon Intl

Tue 3/11

8:15 pm-2:56 pm

2 stops34h 41m

$1,395

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Fri 12/13

7:00 am-7:25 pm

1 stop19h 25m

Incheon Intl

Sun 1/19

9:25 pm-10:17 pm

1 stop17h 52m

$1,408

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 37 results
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Best time to book a flight from San Jose to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea 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 South Korea

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

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

Currently, October is the cheapest month in which you can book a flight from San Jose to South Korea (average of $1,102). Flying from San Jose to South Korea in June is currently the most expensive (average of $1,708). 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 KR?

Find hourly flight availability from San Jose to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from San Jose to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit South Korea when rainfall is around 0.8 in.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated November 21, 2024.
To help decide which airline to fly from San Jose to South Korea, see what other customers have to say about China Airlines, Qatar Airways and China Eastern. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,024 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,024 reviews
Korean Air
8.5
Very good
1,024 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Japan Airlines
8.3
Very good
1,457 reviews
Korean Air
8.5
Very good
1,024 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

China Airlines
8.3
Very good
776 reviews
Korean Air
8.5
Very good
1,024 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Alaska Airlines
8.0
Very good
9,464 reviews
Korean Air
8.5
Very good
1,024 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Delta
8.0
Very good
8,755 reviews
Korean Air
8.5
Very good
1,024 reviews

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Overall

8.5

Crew

8.7

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

Find useful and relevant information for your journey from San Jose to South Korea. 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 South Korea?

    Located just 2.9 mi from the city center, San Jose (SJC) is the airport most travelers will use when flying to South Korea from San Jose.

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

    One-way options have recently been found by users for as low as $477 on Korean Air. Other airlines that offer cheap prices include Delta from $490 and Alaska Airlines from $663 one-way.

  • What are the most popular routes from San Jose to South Korea?

    While some choose either San Jose - Seoul Gimpo Intl or San Jose - Busan Gimhae, San Jose - Incheon Intl is the most popular route from San Jose to South Korea.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose to South Korea 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 San Jose to South Korea?

    Currently, October is the cheapest month in which you can book a flight from San Jose to South Korea (average of $1,102). Flying from San Jose to South Korea in June is currently the most expensive (average of $1,708). 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.

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Top 2 airlines flying from San Jose to South Korea

Discover the top 2 airlines that operate flights from San Jose to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$896Average$1,600FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,287Average$1,352FlexibilityNo cancel feeOn-timeN/A
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