What are the cheapest airlines flying from San Jose to Seoul round-trip?

According to our current data, United Airlines ($780), Korean Air ($835), and Delta ($876) offers the cheapest pricing from San Jose to Seoul. United Airlines is currently priced 38% below the average price you’ll pay for this route.

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

The cheapest airlines for a one-way flight from San Jose to Seoul are WestJet ($554), China Airlines ($576), and ZIPAIR ($579).

What is the cheapest day to fly from San Jose to Seoul?

Travelers seeking maximum savings on their San Jose to Seoul flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from San Jose to Seoul?

Flights from San Jose to Seoul are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seoul.

What is the cheapest month to fly from San Jose to Seoul?

February can be a great time to fly to Seoul from San Jose with a flight ticket averaging about $1,270. Cheapflights users have found deals in the month of February for as cheap as $754. The most expensive prices can be found in the month of December.

Most accurate provider : When it comes to deals on San Jose-Seoul flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Jose-Seoul flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

What airport do you fly from for flights from San Jose to Seoul?

San Jose (SJC) is the airport you will fly out of if you book a flight from San Jose to Seoul. You should not have trouble finding flights to Seoul from San Jose; the airport handles an average of 0 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the San Jose airport to Seoul. It is only a 2.9 mi journey to San Jose (SJC) from San Jose’s city center.

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

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

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

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

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

Yes. Cheapflights offers flight deals from San Jose to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$474+ Flights from San Jose to Seoul

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheap flight deals from San Jose to Seoul

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$708 (Kiwi.com)
One-way from	$474 (Kiwi.com)
Popular in	December
Cheapest in	February
Average price	$965

Provider with most accurate pricing for San Jose-Seoul (SEL) flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Jose-Seoul (SEL) flights.

Search Deals

From San Jose to Seoul (SEL)

Search Deals

One-way flight from San Jose to Seoul (SEL)

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($210 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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 April 17, 2025.

Thu 5/811:40 amSJC - ICN

1 stop17h 35mMultiple Airlines

Mon 5/126:20 pmICN - SJC

2 stops39h 23mMultiple Airlines

Deal found 4/17

$708

Wed 4/166:27 pmSJC - ICN

2 stops28h 33mUnited Airlines

Fri 5/1611:30 amICN - SJC

2 stops25h 55mUnited Airlines

Deal found 4/16

$780

Thu 9/117:00 amSJC - GMP

2 stops22h 50mMultiple Airlines

Mon 9/2212:40 pmGMP - SJC

2 stops24h 25mMultiple Airlines

Deal found 4/16

$790

Sat 9/136:15 amSJC - ICN

1 stop18h 25mKorean Air

Sat 9/204:40 pmICN - SJC

1 stop18h 20mKorean Air

Deal found 4/16

$835

Wed 4/236:29 amSJC - ICN

1 stop18h 01mDelta

Fri 5/97:20 pmICN - SJC

1 stop18h 46mDelta

Deal found 4/16

$876

Wed 9/178:20 amSJC - GMP

2 stops21h 30mJapan Airlines

Wed 10/227:20 pmGMP - SJC

2 stops34h 50mJapan Airlines

Deal found 4/15

$1,014

Wed 8/273:00 pmSJC - ICN

2 stops28h 15mChina Airlines

Wed 9/1012:35 pmICN - SJC

2 stops26h 07mChina Airlines

Deal found 4/17

$1,030

Wed 4/306:15 amSJC - GMP

2 stops38h 35mEVA Air

Wed 5/148:20 pmGMP - SJC

2 stops33h 53mEVA Air

Deal found 4/17

$1,152

Wed 9/173:00 pmSJC - ICN

2 stops35h 45mEVA Air

Wed 10/227:45 pmICN - SJC

2 stops29h 34mEVA Air

Deal found 4/15

$1,152

Wed 4/167:20 pmSJC - ICN

2 stops28h 10mAmerican Airlines

Tue 8/55:25 pmICN - SJC

2 stops21h 20mAmerican Airlines

Deal found 4/16

$1,283

Wed 4/234:30 pmSJC - ICN

3 stops34h 30mAlaska Airlines

Wed 5/79:25 pmICN - SJC

2 stops27h 20mAlaska Airlines

Deal found 4/16

$1,328

Tue 5/67:00 amSJC - GMP

2 stops44h 50mChina Eastern

Thu 5/228:50 pmGMP - SJC

2 stops34h 30mChina Eastern

Deal found 4/15

$8,313

Best flights from San Jose to Seoul
Discover carefully curated flight deals from San Jose to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2025.

Thu 5/811:40 amSJC - ICN

1 stop17h 35mMultiple Airlines

Mon 5/126:20 pmICN - SJC

2 stops39h 23mMultiple Airlines

Deal found 4/17

$708

Tue 9/168:25 amSJC - ICN

2 stops27h 55mUnited Airlines

Tue 9/2311:30 amICN - SJC

2 stops25h 13mUnited Airlines

Deal found 4/17

$780

Sat 9/136:15 amSJC - ICN

1 stop18h 25mKorean Air

Sat 9/204:40 pmICN - SJC

1 stop18h 20mKorean Air

Deal found 4/16

$835

Sat 10/45:45 amSJC - ICN

1 stop17h 35mDelta

Sat 10/117:20 pmICN - SJC

1 stop18h 46mDelta

Deal found 4/16

$876

Wed 8/273:00 pmSJC - ICN

2 stops28h 15mChina Airlines

Wed 9/1012:35 pmICN - SJC

2 stops26h 07mChina Airlines

Deal found 4/17

$1,030

Wed 4/306:15 amSJC - GMP

2 stops38h 35mEVA Air

Wed 5/148:20 pmGMP - SJC

2 stops33h 53mEVA Air

Deal found 4/17

$1,152

Fri 9/266:15 amSJC - ICN

2 stops20h 20mAlaska Airlines

Fri 10/108:35 pmICN - SJC

1 stop28h 37mAlaska Airlines

Deal found 4/16

$1,270

Mon 4/288:24 amSJC - GMP

2 stops21h 26mJapan Airlines

Mon 5/127:20 pmGMP - SJC

2 stops35h 26mJapan Airlines

Deal found 4/15

$1,392

Wed 10/18:20 amSJC - ICN

2 stops34h 10mQatar Airways

Fri 10/171:20 amICN - SJC

2 stops33h 44mQatar Airways

Deal found 4/16

$1,534

Thu 5/811:40 amSJC - GMP

2 stops33h 05mMultiple Airlines

Mon 5/127:30 pmGMP - SJC

2 stops29h 35mMultiple Airlines

Deal found 4/17

$1,089

Wed 9/173:00 pmSJC - ICN

2 stops35h 45mEVA Air

Wed 10/227:45 pmICN - SJC

2 stops29h 34mEVA Air

Deal found 4/15

$1,152

Tue 5/67:00 amSJC - GMP

2 stops44h 50mChina Eastern

Thu 5/228:50 pmGMP - SJC

2 stops34h 30mChina Eastern

Deal found 4/15

$8,313

Last-minute flights from San Jose to Seoul
Discover last-minute flight deals from San Jose to Seoul. Data last updated April 17, 2025 and is based on user searches.

Thu 4/173:30 pmSJC - ICN

2 stops31h 30mUnited Airlines

Thu 5/294:50 pmICN - SJC

2 stops20h 00mUnited Airlines

Deal found 4/16

$780

Thu 4/172:19 pmSJC - ICN

1 stop33h 11mAmerican Airlines

Sun 6/15:25 pmICN - SJC

2 stops21h 21mAmerican Airlines

Deal found 4/16

$1,400

Tue 4/2212:25 pmSJC - ICN

2 stops23h 55mUnited Airlines

Thu 5/811:30 amICN - SJC

2 stops25h 55mUnited Airlines

Deal found 4/16

$780

Tue 4/223:36 pmSJC - ICN

2 stops27h 39mChina Airlines

Tue 4/2912:35 pmICN - SJC

2 stops45h 42mChina Airlines

Deal found 4/16

$1,286

Wed 4/236:29 amSJC - ICN

1 stop18h 11mKorean Air

Wed 5/74:40 pmICN - SJC

1 stop14h 06mKorean Air

Deal found 4/16

$861

Wed 4/236:29 amSJC - ICN

1 stop18h 01mDelta

Thu 5/87:20 pmICN - SJC

1 stop14h 08mDelta

Deal found 4/16

$876

Wed 4/2311:40 amSJC - ICN

1 stop18h 20mMultiple Airlines

Wed 5/712:45 pmICN - SJC

2 stops26h 44mMultiple Airlines

Deal found 4/16

$979

Wed 4/237:58 pmSJC - ICN

2 stops23h 02mEVA Air

Tue 7/157:45 pmICN - SJC

2 stops34h 43mEVA Air

Deal found 4/16

$1,175

Wed 4/234:30 pmSJC - ICN

3 stops34h 30mAlaska Airlines

Wed 5/79:25 pmICN - SJC

2 stops27h 20mAlaska Airlines

Deal found 4/16

$1,328

Wed 4/238:24 amSJC - GMP

2 stops21h 26mJapan Airlines

Wed 5/77:55 amGMP - SJC

2 stops22h 51mJapan Airlines

Deal found 4/16

$1,604

Wed 4/2310:14 amSJC - ICN

2 stops38h 51mQatar Airways

Mon 7/141:20 amICN - SJC

2 stops31h 57mQatar Airways

Deal found 4/16

$1,756

Wed 4/231:45 pmSJC - ICN

2 stops34h 55mKLM

Sat 5/1010:25 pmICN - SJC

2 stops32h 55mKLM

Deal found 4/16

$2,217

One-way flights from San Jose to Seoul
Search for one-way flight options from San Jose to Seoul. Find affordable one-way fares based on user searches. Data last updated April 17, 2025.

Tue 5/2011:05 amSJC - ICN

1 stop34h 50mMultiple Airlines

Deal found 4/17

$474

Sun 9/711:28 amSJC - ICN

2 stops39h 17mWestJet

Deal found 4/16

$554

Mon 9/156:27 pmSJC - ICN

2 stops24h 48mChina Airlines

Deal found 4/16

$576

Tue 7/1511:35 amSJC - ICN

1 stop31h 50mZIPAIR

Deal found 4/15

$579

Tue 7/1511:35 amSJC - GMP

2 stops33h 25mMultiple Airlines

Deal found 4/15

$643

Wed 4/306:15 amSJC - GMP

2 stops38h 35mEVA Air

Deal found 4/17

$671

Sun 5/112:02 pmSJC - ICN

2 stops28h 58mEVA Air

Deal found 4/16

$671

Wed 8/137:57 pmSJC - ICN

3 stops31h 03mAlaska Airlines

Deal found 4/16

$737

Tue 4/298:24 amSJC - ICN

1 stop16h 16mKorean Air

Deal found 4/15

$839

Mon 7/145:40 pmSJC - ICN

2 stops28h 15mChina Southern

Deal found 4/15

$848

Fri 5/97:23 amSJC - ICN

1 stop17h 07mDelta

Deal found 4/16

$1,041

Wed 6/1810:03 amSJC - GMP

2 stops19h 47mJapan Airlines

Deal found 4/17

$1,109

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Jose to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Thu 5/8

11:40 am-9:15 pm

1 stop17h 35m

Incheon Intl

Mon 5/12

6:20 pm-5:43 pm

2 stops39h 23m

$708

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Tue 9/16

8:25 am-4:20 am

2 stops27h 55m

Incheon Intl

Tue 9/23

11:30 am-8:43 pm

2 stops25h 13m

$780

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Sat 9/13

6:15 am-4:40 pm

1 stop18h 25m

Incheon Intl

Sat 9/20

4:40 pm-7:00 pm

1 stop18h 20m

$835

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Sat 10/4

5:45 am-3:20 pm

1 stop17h 35m

Incheon Intl

Sat 10/11

7:20 pm-10:06 pm

1 stop18h 46m

$876

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Wed 8/27

3:00 pm-11:15 am

2 stops28h 15m

Incheon Intl

Wed 9/10

12:35 pm-10:42 pm

2 stops26h 07m

$1,030

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Thu 5/8

11:40 am-12:45 pm

2 stops33h 05m

Seoul Gimpo Intl

Mon 5/12

7:30 pm-9:05 am

2 stops29h 35m

$1,089

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Wed 4/30

6:15 am-12:50 pm

2 stops38h 35m

Seoul Gimpo Intl

Wed 5/14

8:20 pm-2:13 pm

2 stops33h 53m

$1,152

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Wed 9/17

3:00 pm-6:45 pm

2 stops35h 45m

Incheon Intl

Wed 10/22

7:45 pm-9:19 am

2 stops29h 34m

$1,152

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Fri 9/26

6:15 am-6:35 pm

2 stops20h 20m

Incheon Intl

Fri 10/10

8:35 pm-9:12 am

1 stop28h 37m

$1,270

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Mon 4/28

8:24 am-9:50 pm

2 stops21h 26m

Seoul Gimpo Intl

Mon 5/12

7:20 pm-2:46 pm

2 stops35h 26m

$1,392

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 28 results

Compare providers for flights from San Jose to Seoul

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 April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Jose-Seoul flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Seoul

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 $1,001). Flying from San Jose to Seoul in June is currently the most expensive (average of $1,650). 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?

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

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

If weather is an important factor for your trip to Seoul, 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 35.6 F).

Reviews of airlines servicing Seoul

To help decide which airline to fly from San Jose to Seoul, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

EVA Air

8.4

Very good

1,177 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Korean Air

8.4

Very good

1,064 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Japan Airlines

8.3

Very good

1,443 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

China Airlines

8.2

Very good

729 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Delta

8.0

Very good

7,916 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

What airport do you fly from for flights from San Jose to Seoul?
San Jose (SJC) is the airport you will fly out of if you book a flight from San Jose to Seoul. You should not have trouble finding flights to Seoul from San Jose; the airport handles an average of 0 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the San Jose airport to Seoul. It is only a 2.9 mi journey to San Jose (SJC) from San Jose’s city center.
What are the cheapest airlines flying from San Jose to Seoul round-trip?
According to our current data, United Airlines ($780), Korean Air ($835), and Delta ($876) offers the cheapest pricing from San Jose to Seoul. United Airlines is currently priced 38% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from San Jose to Seoul one-way?
The cheapest airlines for a one-way flight from San Jose to Seoul are WestJet ($554), China Airlines ($576), and ZIPAIR ($579).
Can I find deals for flights from San Jose to Seoul that include hotel bookings?
Yes. In addition to deals on San Jose to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Jose to Seoul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Seoul.
Can I find deals for business class flights from San Jose to Seoul?
Yes. Cheapflights offers flight deals from San Jose to Seoul 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 Seoul?
Currently, February is the cheapest month in which you can book a flight from San Jose to Seoul (average of $1,001). Flying from San Jose to Seoul in June is currently the most expensive (average of $1,650). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from San Jose to Seoul

Airline	Cheapest	Average	Flexibility	On-time
Korean Air	Cheapest$800	Average$896	FlexibilityNo cancel fee	On-time81%
Delta	Cheapest$1,287	Average$1,352	FlexibilityNo cancel fee	On-timeN/A

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$474+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Jose to Seoul with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Jose to Seoul

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Jose to Seoul

Cheapest flights from San Jose to SeoulExplore 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 April 17, 2025.

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 April 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Jose to Seoul that are best for you.

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 April.

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.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Seoul

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

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 April 17, 2025.

Rainfall in Seoul by month

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

Temperature in Seoul by month

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

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated April 17, 2025.

To help decide which airline to fly from San Jose to Seoul, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from San Jose to Seoul round-trip?

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

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

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

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

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

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Alternative routes for San Jose to Seoul

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Top 2 airlines flying from San Jose to Seoul

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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 April 17, 2025.