$993+ Cheap flights from San Jose, CA (SJC) to Busan (PUS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — PUS
Mar 15 — Mar 221
1 adult, Economy
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Find cheap flights from San Jose to Busan with Cheapflights
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.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Jose to Busan
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Cheapest flights from San Jose to BusanExplore 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 February 13, 2026.
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 February 13, 2026.
This China Eastern 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:15 am
SJC
- PUS
2 stops39h 35m
China Eastern
Wed 3/1112:35 pm
PUS
- SJC
2 stops42h 04m
China Eastern
Deal found 2/12![China Eastern logo]()
$993
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:15 am
SJC
- PUS
2 stops19h 20m
Korean Air
Fri 2/274:10 pm
PUS
- SJC
2 stops18h 23m
Korean Air
Deal found 2/12![Korean Air logo]()
$1,241
This China Airlines deal was found by Cheapflights users on 2/9. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:35 pm
SJC
- PUS
2 stops22h 15m
China Airlines
Wed 3/1111:50 am
PUS
- SJC
2 stops36h 26m
China Airlines
Deal found 2/9![China Airlines logo]()
$1,276
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:40 am
SJC
- PUS
1 stop33h 15m
Multiple Airlines
Sun 4/510:00 pm
PUS
- SJC
2 stops51h 28m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,385
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:25 pm
SJC
- PUS
2 stops34h 20m
Korean Air
Sun 4/54:30 pm
PUS
- SJC
2 stops38h 14m
Korean Air
Deal found 2/12![Korean Air logo]()
$1,435
This Delta deal was found by Cheapflights users on 2/11. 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 3/286:25 pm
SJC
- PUS
2 stops34h 20m
Delta
Sat 4/48:45 am
PUS
- SJC
2 stops29h 33m
Delta
Deal found 2/11![Delta logo]()
$1,441
This Delta deal was found by Cheapflights users on 2/10. 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 3/273:25 pm
SJC
- PUS
2 stops36h 10m
Delta
Fri 4/34:30 pm
PUS
- SJC
2 stops23h 28m
Delta
Deal found 2/10![Delta logo]()
$1,647
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 3/2811:15 am
SJC
- PUS
1 stop33h 40m
Multiple Airlines
Sat 4/48:45 pm
PUS
- SJC
2 stops30h 16m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,745
This China Eastern deal was found by Cheapflights users on 2/11. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:15 am
SJC
- PUS
2 stops39h 35m
China Eastern
Sun 4/512:35 pm
PUS
- SJC
2 stops42h 09m
China Eastern
Deal found 2/11![China Eastern logo]()
$1,861
Best flights from San Jose to BusanDiscover carefully curated flight deals from San Jose to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from San Jose to Busan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This China Eastern deal was found by Cheapflights users on 2/11. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:15 am
SJC
- PUS
2 stops39h 35m
China Eastern
Wed 3/115:50 pm
PUS
- SJC
2 stops36h 49m
China Eastern
Deal found 2/11![China Eastern logo]()
$993
This China Airlines deal was found by Cheapflights users on 2/9. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:35 pm
SJC
- PUS
2 stops22h 15m
China Airlines
Wed 3/1111:50 am
PUS
- SJC
2 stops36h 26m
China Airlines
Deal found 2/9![China Airlines logo]()
$1,276
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:40 am
SJC
- PUS
1 stop33h 15m
Multiple Airlines
Sun 4/510:00 pm
PUS
- SJC
2 stops51h 28m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,385
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/298:35 pm
SJC
- PUS
2 stops32h 10m
Korean Air
Sun 4/54:30 pm
PUS
- SJC
2 stops38h 14m
Korean Air
Deal found 2/12![Korean Air logo]()
$1,435
This Delta deal was found by Cheapflights users on 2/11. 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 3/286:25 pm
SJC
- PUS
2 stops34h 20m
Delta
Sat 4/48:45 am
PUS
- SJC
2 stops29h 33m
Delta
Deal found 2/11![Delta logo]()
$1,441
This Delta deal was found by Cheapflights users on 2/10. 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 3/273:25 pm
SJC
- PUS
2 stops36h 10m
Delta
Fri 4/34:30 pm
PUS
- SJC
2 stops23h 28m
Delta
Deal found 2/10![Delta logo]()
$1,647
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 3/2811:15 am
SJC
- PUS
1 stop33h 40m
Multiple Airlines
Sat 4/48:45 pm
PUS
- SJC
2 stops30h 16m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,745
This China Eastern deal was found by Cheapflights users on 2/11. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:15 am
SJC
- PUS
2 stops39h 35m
China Eastern
Sun 4/512:35 pm
PUS
- SJC
2 stops42h 09m
China Eastern
Deal found 2/11![China Eastern logo]()
$1,861
Last-minute flights from San Jose to BusanDiscover last-minute flight deals from San Jose to Busan. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Busan. Data last updated February 13, 2026 and is based on user searches.
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:15 am
SJC
- PUS
2 stops19h 20m
Korean Air
Fri 2/274:10 pm
PUS
- SJC
2 stops18h 23m
Korean Air
Deal found 2/12![Korean Air logo]()
$1,241
This China Eastern 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:15 am
SJC
- PUS
2 stops39h 35m
China Eastern
Wed 3/1112:35 pm
PUS
- SJC
2 stops42h 04m
China Eastern
Deal found 2/12![China Eastern logo]()
$993
This China Airlines deal was found by Cheapflights users on 2/10. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:35 pm
SJC
- PUS
2 stops22h 15m
China Airlines
Wed 3/1111:50 am
PUS
- SJC
2 stops36h 26m
China Airlines
Deal found 2/10![China Airlines logo]()
$1,276
This Delta deal was found by Cheapflights users on 2/10. 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 3/273:25 pm
SJC
- PUS
2 stops36h 10m
Delta
Fri 4/34:30 pm
PUS
- SJC
2 stops23h 28m
Delta
Deal found 2/10![Delta logo]()
$1,647
This Delta deal was found by Cheapflights users on 2/11. 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 3/286:25 pm
SJC
- PUS
2 stops34h 20m
Delta
Sat 4/48:45 am
PUS
- SJC
2 stops29h 33m
Delta
Deal found 2/11![Delta logo]()
$1,441
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 3/2811:15 am
SJC
- PUS
1 stop33h 40m
Multiple Airlines
Sat 4/48:45 pm
PUS
- SJC
2 stops30h 16m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,745
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:40 am
SJC
- PUS
1 stop33h 15m
Multiple Airlines
Sun 4/510:00 pm
PUS
- SJC
2 stops51h 28m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,385
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:25 pm
SJC
- PUS
2 stops34h 20m
Korean Air
Sun 4/54:30 pm
PUS
- SJC
2 stops38h 14m
Korean Air
Deal found 2/12![Korean Air logo]()
$1,435
This China Eastern deal was found by Cheapflights users on 2/11. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/299:15 am
SJC
- PUS
2 stops39h 35m
China Eastern
Sun 4/512:35 pm
PUS
- SJC
2 stops42h 09m
China Eastern
Deal found 2/11![China Eastern logo]()
$1,861
Find 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 February 13, 2026.
Round-trip from | $993 (China Eastern) |
|---|
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 February 13, 2026.
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
Sun 3/8
9:15 am-4:50 pm
2 stops39h 35m
Busan Gimhae
Wed 3/11
5:50 pm-2:39 pm
2 stops36h 49m
$993
San JoseBusan
SJC - PUS
SJCPUS
San Jose
Sun 3/8
8:35 pm-10:50 am
2 stops22h 15m
Busan Gimhae
Wed 3/11
11:50 am-8:16 am
2 stops36h 26m
$1,276
San JoseBusan
SJC - PUS
SJCPUS
San Jose
Sun 3/29
11:40 am-12:55 pm
1 stop33h 15m
Busan Gimhae
Sun 4/5
10:00 pm-9:28 am
2 stops51h 28m
$1,385
San JoseBusan
SJC - PUS
SJCPUS
San Jose
Sun 3/29
8:35 pm-8:45 pm
2 stops32h 10m
Busan Gimhae
Sun 4/5
4:30 pm-2:44 pm
2 stops38h 14m
$1,435
San JoseBusan
SJC - PUS
SJCPUS
San Jose
Sat 3/28
6:25 pm-8:45 pm
2 stops34h 20m
Busan Gimhae
Sat 4/4
8:45 am-10:18 pm
2 stops29h 33m
$1,441
San JoseBusan
SJC - PUS
SJCPUS
San Jose
Fri 3/27
3:25 pm-7:35 pm
2 stops36h 10m
Busan Gimhae
Fri 4/3
4:30 pm-11:58 pm
2 stops23h 28m
$1,647
San JoseBusan
SJC - PUS
SJCPUS
San Jose
Sat 3/28
11:15 am-12:55 pm
1 stop33h 40m
Busan Gimhae
Sat 4/4
8:45 pm-11:01 am
2 stops30h 16m
$1,745
San JoseBusan
SJC - PUS
SJCPUS
San Jose
Sun 3/29
9:15 am-4:50 pm
2 stops39h 35m
Busan Gimhae
Sun 4/5
12:35 pm-2:44 pm
2 stops42h 09m
$1,861
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.
SJC-PUS
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.
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 February 13, 2026.
Read through reviews of airlines operating flights from San Jose to Busan, such as Korean Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.5
Comfort
8.3
Food
8.1
Crew
8.7
Entertainment
8.2
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Boarding
8.5
Comfort
8.3
Food
8.1
Crew
8.7
Entertainment
8.2
Overall
8.4
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
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.
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Other flights to Busan
Explore flights to Busan departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 13, 2026.
Complete your trip
Complete your trip to Busan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Jose to Busan by cabin class
Find flights from San Jose to Busan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Jose and Busan flights
Browse other San Jose and Busan flight options. Last updated on February 13, 2026.
Other flights from San Jose
Browse through other flights departing from San Jose. Flights are based on user searches made on Cheapflights and were last updated on February 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from San Jose to Busan
Discover the top airline that operate flights from San Jose to Busan. 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 2,558,603 searches. Data last updated February 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,119 | Average$1,257 | FlexibilityNo cancel fee | On-time81% |