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$751+ Cheap flights from San Jose (SJC) to Busan (PUS)

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — PUS
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from San Jose to Busan

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Busan (PUS). 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 April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars
Provider with most accurate pricing for San Jose-Busan Gimhae flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Busan Gimhae flights.
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Find flight deals from San Jose to Busan

Cheapest flights from San Jose to Busan
Explore the most affordable flight options available from San Jose to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Delta deal was found by Cheapflights users on 4/15. 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.
Fri 8/295:45 amSJC - PUS
2 stops23h 00mDelta
Tue 9/27:00 amPUS - SJC
2 stops27h 14mDelta
Deal found 4/15$983
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Fri 8/297:00 amSJC - PUS
2 stops38h 15mMultiple Airlines
Tue 9/24:00 pmPUS - SJC
1 stop34h 10mMultiple Airlines
Deal found 4/15$1,251
This oojo deal was found by Cheapflights users on 4/14. 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.
Sat 5/103:36 pmSJC - PUS
2 stops27h 39mChina Airlines
Thu 5/2212:15 pmPUS - SJC
2 stops37h 34mChina Airlines
Deal found 4/14$1,272
This oojo deal was found by Cheapflights users on 4/15. 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 5/118:24 amSJC - PUS
2 stops19h 11mKorean Air
Fri 5/238:05 amPUS - SJC
2 stops22h 46mKorean Air
Deal found 4/15$2,099
This oojo deal was found by Cheapflights users on 4/15. 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.
Sat 5/109:00 amSJC - PUS
2 stops34h 35mChina Eastern
Thu 5/225:50 pmPUS - SJC
2 stops37h 30mChina Eastern
Deal found 4/15$16,011

Cheapflights Fare Finder

Customize your flight search to find flights from San Jose to Busan 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 April 15, 2025.
Use the filters below to find and compare flights from San Jose to Busan that are best for you.

Fly from

San Jose

Fly to

Busan

Route

Depart

Return

Price

San JoseBusan

SJC - PUS

SJCPUS

San Jose

Fri 8/29

5:45 am-8:45 pm

2 stops23h 00m

Busan Gimhae

Tue 9/2

7:00 am-6:14 pm

2 stops27h 14m

$983

San JoseBusan

SJC - PUS

SJCPUS

San Jose

Fri 8/29

7:00 am-1:15 pm

2 stops38h 15m

Busan Gimhae

Tue 9/2

4:00 pm-10:10 am

1 stop34h 10m

$1,251

San JoseBusan

SJC - PUS

SJCPUS

San Jose

Sat 5/10

3:36 pm-11:15 am

2 stops27h 39m

Busan Gimhae

Thu 5/22

12:15 pm-9:49 am

2 stops37h 34m

$1,272

San JoseBusan

SJC - PUS

SJCPUS

San Jose

Sun 5/11

8:24 am-7:35 pm

2 stops19h 11m

Busan Gimhae

Fri 5/23

8:05 am-2:51 pm

2 stops22h 46m

$2,099

San JoseBusan

SJC - PUS

SJCPUS

San Jose

Sat 5/10

9:00 am-11:35 am

2 stops34h 35m

Busan Gimhae

Thu 5/22

5:50 pm-3:20 pm

2 stops37h 30m

$16,011

San JoseBusan

SJC - PUS

SJCPUS

San Jose

Sat 5/10

12:55 pm-11:15 am

2 stops30h 20m

$751

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

  • Most accurate provider: When it comes to deals on San Jose-Busan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-Busan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-Busan flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-Busan 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-Busan 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 Busan

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

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

Currently, August is the cheapest month in which you can book a flight from San Jose to Busan (average of $1,166). Flying from San Jose to Busan in December is currently the most expensive (average of $2,247). 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.

Rainfall in Busan by month

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

In terms of precipitation, rainfall in Busan ranges from 0.9 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. December is typically the driest time to visit Busan when rainfall is around 0.9 in.

Temperature in Busan by month

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

If weather is an important factor for your trip to Busan, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated April 15, 2025.
China Airlines
8.2
Very good
729 reviews

Comfort

8.0

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.5

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.2
Very good
729 reviews
China Airlines
8.2
Very good
729 reviews

Comfort

8.0

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.5

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Related info for your journey

Find useful and relevant information for your journey from San Jose to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from San Jose to Busan (average of $1,166). Flying from San Jose to Busan in December is currently the most expensive (average of $2,247). 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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