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

According to our current data, United Airlines ($781), Korean Air ($833), 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 EVA Air ($753), Alaska Airlines ($772), and China Airlines ($821).

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?

October can be a great time to fly to Seoul from San Jose with a flight ticket averaging about $1,271. Cheapflights users have found deals in the month of October for as cheap as $745. 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 1 airline has 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.

$383+ 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	$781 (United Airlines)
One-way from	$383 (Kiwi.com)
Popular in	December
Cheapest in	October
Average price	$1,684

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 ($209 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 May 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 May 14, 2025.

Tue 9/168:45 amSJC - ICN

2 stops27h 35mUnited Airlines

Wed 9/2411:30 amICN - SJC

2 stops21h 47mUnited Airlines

Deal found 5/13

$781

Tue 9/28:00 amSJC - ICN

1 stop16h 40mKorean Air

Wed 9/174:40 pmICN - SJC

1 stop18h 20mKorean Air

Deal found 5/13

$833

Fri 9/125:45 amSJC - ICN

1 stop17h 35mDelta

Wed 9/247:20 pmICN - SJC

1 stop14h 28mDelta

Deal found 5/13

$876

Sun 5/257:23 amSJC - ICN

1 stop17h 07mMultiple Airlines

Fri 6/67:20 pmICN - SJC

1 stop18h 46mMultiple Airlines

Deal found 5/13

$877

Wed 10/152:31 pmSJC - ICN

1 stop32h 59mAmerican Airlines

Wed 10/225:25 pmICN - SJC

1 stop19h 17mAmerican Airlines

Deal found 5/13

$883

Tue 9/29:00 amSJC - GMP

2 stops20h 50mJapan Airlines

Wed 9/177:55 amGMP - SJC

2 stops22h 26mJapan Airlines

Deal found 5/13

$1,013

Tue 9/212:52 pmSJC - ICN

2 stops30h 23mChina Airlines

Wed 9/1712:35 pmICN - SJC

2 stops26h 08mChina Airlines

Deal found 5/13

$1,111

Wed 5/146:15 amSJC - ICN

2 stops44h 30mEVA Air

Wed 5/2112:00 pmICN - SJC

2 stops37h 49mEVA Air

Deal found 5/13

$1,154

Wed 10/155:59 pmSJC - GMP

2 stops26h 51mEVA Air

Wed 10/228:20 pmGMP - SJC

2 stops33h 59mEVA Air

Deal found 5/12

$1,158

Mon 9/1512:52 pmSJC - ICN

2 stops38h 08mAlaska Airlines

Wed 9/249:25 pmICN - SJC

1 stop37h 55mAlaska Airlines

Deal found 5/13

$1,480

Tue 9/169:00 amSJC - ICN

2 stops40h 05mQatar Airways

Tue 10/141:20 amICN - SJC

2 stops31h 55mQatar Airways

Deal found 5/13

$1,537

Sun 7/137:00 amSJC - GMP

2 stops22h 50mMultiple Airlines

Sat 7/194:30 pmGMP - SJC

2 stops20h 40mMultiple Airlines

Deal found 5/13

$1,655

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 May 14, 2025.

Tue 9/168:45 amSJC - ICN

2 stops27h 35mUnited Airlines

Wed 9/2411:30 amICN - SJC

2 stops21h 47mUnited Airlines

Deal found 5/13

$781

Tue 9/28:00 amSJC - ICN

1 stop16h 40mKorean Air

Wed 9/174:40 pmICN - SJC

1 stop18h 20mKorean Air

Deal found 5/13

$833

Fri 9/125:45 amSJC - ICN

1 stop17h 35mDelta

Wed 9/247:20 pmICN - SJC

1 stop14h 28mDelta

Deal found 5/13

$876

Sun 5/257:23 amSJC - ICN

1 stop17h 07mMultiple Airlines

Fri 6/67:20 pmICN - SJC

1 stop18h 46mMultiple Airlines

Deal found 5/13

$877

Wed 10/152:31 pmSJC - ICN

1 stop32h 59mAmerican Airlines

Wed 10/225:25 pmICN - SJC

1 stop19h 17mAmerican Airlines

Deal found 5/13

$883

Tue 9/212:52 pmSJC - ICN

2 stops30h 23mChina Airlines

Wed 9/1712:35 pmICN - SJC

2 stops26h 08mChina Airlines

Deal found 5/13

$1,111

Tue 9/303:00 pmSJC - ICN

2 stops28h 00mEVA Air

Tue 11/117:45 pmICN - SJC

2 stops39h 19mEVA Air

Deal found 5/13

$1,154

Mon 9/1512:52 pmSJC - ICN

2 stops38h 08mAlaska Airlines

Wed 9/249:25 pmICN - SJC

1 stop37h 55mAlaska Airlines

Deal found 5/13

$1,480

Wed 10/110:06 amSJC - ICN

2 stops38h 59mQatar Airways

Fri 10/106:50 pmICN - SJC

2 stops40h 10mQatar Airways

Deal found 5/14

$1,537

Thu 7/2410:03 amSJC - GMP

2 stops19h 47mJapan Airlines

Mon 8/187:55 amGMP - SJC

2 stops22h 34mJapan Airlines

Deal found 5/13

$1,697

Mon 5/196:15 amSJC - GMP

2 stops45h 00mEVA Air

Fri 6/61:50 pmGMP - SJC

2 stops44h 44mEVA Air

Deal found 5/13

$1,629

Sun 7/137:00 amSJC - GMP

2 stops22h 50mMultiple Airlines

Sat 7/194:30 pmGMP - SJC

2 stops20h 40mMultiple Airlines

Deal found 5/13

$1,655

Last-minute flights from San Jose to Seoul
Discover last-minute flight deals from San Jose to Seoul. Data last updated May 14, 2025 and is based on user searches.

Wed 5/146:15 amSJC - ICN

2 stops44h 30mEVA Air

Wed 5/2112:00 pmICN - SJC

2 stops37h 49mEVA Air

Deal found 5/13

$1,154

Wed 5/148:24 amSJC - ICN

2 stops34h 06mQatar Airways

Wed 5/281:20 amICN - SJC

2 stops33h 39mQatar Airways

Deal found 5/13

$1,972

Sun 5/187:23 amSJC - ICN

1 stop17h 17mKorean Air

Fri 5/308:25 pmICN - SJC

1 stop17h 48mKorean Air

Deal found 5/13

$862

Mon 5/196:45 pmSJC - ICN

2 stops28h 15mUnited Airlines

Sat 5/314:50 pmICN - SJC

2 stops33h 25mUnited Airlines

Deal found 5/13

$1,116

Mon 5/199:00 amSJC - ICN

1 stop16h 50mDelta

Sat 5/317:20 pmICN - SJC

2 stops28h 50mDelta

Deal found 5/13

$1,281

Mon 5/196:15 amSJC - GMP

2 stops45h 00mEVA Air

Fri 6/61:50 pmGMP - SJC

2 stops44h 44mEVA Air

Deal found 5/13

$1,629

Mon 5/197:54 pmSJC - ICN

3 stops31h 06mAlaska Airlines

Sat 5/319:25 pmICN - SJC

2 stops35h 26mAlaska Airlines

Deal found 5/13

$1,692

Mon 5/199:52 amSJC - ICN

2 stops39h 13mQatar Airways

Thu 6/51:20 amICN - SJC

2 stops34h 54mQatar Airways

Deal found 5/13

$2,320

Mon 5/199:52 amSJC - GMP

2 stops19h 58mJapan Airlines

Wed 5/2112:05 pmGMP - SJC

2 stops18h 46mJapan Airlines

Deal found 5/12

$2,325

Mon 5/199:00 amSJC - ICN

2 stops34h 55mChina Eastern

Wed 5/214:20 pmICN - SJC

2 stops39h 00mChina Eastern

Deal found 5/12

$17,226

Tue 5/207:44 pmSJC - ICN

2 stops47h 31mChina Airlines

Sat 5/318:35 pmICN - SJC

2 stops29h 14mChina Airlines

Deal found 5/13

$5,551

Thu 5/2211:40 amSJC - ICN

1 stop16h 00mMultiple Airlines

Fri 5/2310:30 pmICN - SJC

2 stops51h 10mMultiple Airlines

Deal found 5/13

$1,138

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 May 14, 2025.

Mon 7/712:10 pmSJC - ICN

1 stop34h 20mMultiple Airlines

Deal found 5/13

$383

Mon 5/2611:40 amSJC - GMP

2 stops52h 40mMultiple Airlines

Deal found 5/13

$531

Thu 7/3110:32 amSJC - ICN

2 stops40h 13mEVA Air

Deal found 5/13

$753

Fri 7/116:15 amSJC - ICN

2 stops44h 45mAlaska Airlines

Deal found 5/13

$772

Sun 7/206:15 amSJC - ICN

2 stops45h 20mChina Airlines

Deal found 5/12

$821

Tue 7/85:40 pmSJC - ICN

2 stops33h 05mWestJet

Deal found 5/13

$823

Sat 7/57:00 amSJC - ICN

1 stop20h 00mHawaiian Airlines

Deal found 5/13

$849

Thu 7/316:15 amSJC - GMP

2 stops38h 35mEVA Air

Deal found 5/13

$869

Sat 7/126:55 pmSJC - ICN

2 stops28h 30mChina Southern

Deal found 5/13

$898

Tue 7/157:03 amSJC - ICN

1 stop17h 37mKorean Air

Deal found 5/13

$936

Sun 7/137:03 amSJC - GMP

2 stops22h 47mJapan Airlines

Deal found 5/13

$940

Mon 7/75:40 pmSJC - ICN

1 stop18h 50mDelta

Deal found 5/13

$976

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

Sun 5/18

7:23 am-4:40 pm

1 stop17h 17m

Incheon Intl

Fri 5/30

8:25 pm-10:13 pm

1 stop17h 48m

$862

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Sun 5/25

7:23 am-4:30 pm

1 stop17h 07m

Incheon Intl

Fri 6/6

7:20 pm-10:06 pm

1 stop18h 46m

$877

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Wed 5/28

7:00 am-4:20 am

2 stops29h 20m

Incheon Intl

Mon 6/2

11:30 am-5:22 pm

2 stops21h 52m

$981

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Sun 5/25

7:23 am-4:40 pm

1 stop17h 17m

Incheon Intl

Fri 6/6

7:20 pm-5:28 pm

1 stop14h 08m

$1,076

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Mon 8/4

7:57 pm-7:35 pm

2 stops31h 38m

Incheon Intl

Mon 8/18

8:35 pm-9:52 am

2 stops29h 17m

$1,215

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Thu 7/31

10:32 am-6:45 pm

2 stops40h 13m

Incheon Intl

Sun 8/17

7:45 pm-2:28 pm

2 stops34h 43m

$1,321

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Mon 5/19

6:15 am-7:15 pm

2 stops45h 00m

Seoul Gimpo Intl

Fri 6/6

1:50 pm-6:34 pm

2 stops44h 44m

$1,629

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Sun 7/13

7:00 am-9:50 pm

2 stops22h 50m

Seoul Gimpo Intl

Sat 7/19

4:30 pm-9:10 pm

2 stops20h 40m

$1,655

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Mon 5/19

7:54 pm-7:00 pm

3 stops31h 06m

Incheon Intl

Sat 5/31

9:25 pm-4:51 pm

2 stops35h 26m

$1,692

San JoseSeoul

SJC - GMP

SJCGMP

San Jose

Thu 7/24

10:03 am-9:50 pm

2 stops19h 47m

Seoul Gimpo Intl

Mon 8/18

7:55 am-2:29 pm

2 stops22h 34m

$1,697

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/13

Showing 1-10 of 26 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 May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	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 $1,002). Flying from San Jose to Seoul in December is currently the most expensive (average of $1,635). 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

1,192 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

EVA Air

8.4

Very good

1,192 reviews

EVA Air

8.4

Very good

1,192 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Korean Air

8.4

Very good

1,073 reviews

EVA Air

8.4

Very good

1,192 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Japan Airlines

8.3

Very good

1,471 reviews

EVA Air

8.4

Very good

1,192 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

China Airlines

8.3

Very good

732 reviews

EVA Air

8.4

Very good

1,192 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Delta

8.0

Very good

7,949 reviews

EVA Air

8.4

Very good

1,192 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

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 1 airline has 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 ($781), Korean Air ($833), 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 EVA Air ($753), Alaska Airlines ($772), and China Airlines ($821).
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 $1,002). Flying from San Jose to Seoul in December is currently the most expensive (average of $1,635). 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 airline flying from San Jose to Seoul

Airline	Cheapest	Average	Flexibility	On-time
Korean Air	Cheapest$800	Average$896	FlexibilityNo cancel fee	On-time81%

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$383+ 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 7/7. 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 May 14, 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 May 14, 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 May.

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 May 14, 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 May 14, 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

See prices for flight routes from nearby airports that may be better suited for you.

Top airline 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 May 14, 2025.