$649 Cheap Flights from Busan (PUS) to San Jose (SJC)

View $649 flight on Wed, Nov 12, 2025Opens in a new window

Popular airlines from Gimhae Airport (PUS) to Norman Y. Mineta San Jose Intl. Airport (SJC)

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Cheap Flights from Busan to San Jose (PUS-SJC)

Prices were available within the past 7 days and start at $649 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Gimhae Airport (PUS) to Norman Y. Mineta San Jose Intl. Airport (SJC) cost?
Get a cheap one-way flight from $649 or cheap return flight from Gimhae Airport (PUS) to Norman Y. Mineta San Jose Intl. Airport (SJC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Gimhae Airport (PUS) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
The cheapest month to fly from PUS to SJC is , when there's less demand. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Gimhae Airport (PUS) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest PUS to SJC flight.
How many flights per day from Gimhae Airport (PUS) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
There aren't any daily nonstop flights from Gimhae Airport (PUS) to Norman Y. Mineta San Jose Intl. Airport (SJC). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from PUS to SJC?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gimhae Airport (PUS) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
To reach Norman Y. Mineta San Jose Intl. Airport (SJC) on schedule, select a flight that leaves Gimhae Airport (PUS) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gimhae Airport (PUS) to Norman Y. Mineta San Jose Intl. Airport (SJC) last-minute?
Booking your flight from PUS to SJC right before your trip is generally more expensive. But if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a PUS to SJC flight and hotel package?
You can save money by booking a PUS to SJC flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your ideal flights and accommodations, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Gimhae Airport (PUS) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Typically, it's possible to reschedule or cancel your PUS to SJC flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Gimhae
Destination airport
Norman Y. Mineta San Jose Intl.
Roundtrip price
$2,011
Distance
5674 mi

Book with confidence

Busan to San Jose Flights

The cheapest times to fly from Busan to San Jose

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Busan to San Jose are during the month of . You can find some of the cheapest flights from Busan to San Jose with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Busan to San Jose

Sunday is one of the best days to book for cheap flights from Busan to San Jose: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Busan to San Jose

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Busan to San Jose in 2025. You can also book with separate airlines for your outbound and return journeys, from $649 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Busan to San Jose flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Busan to San Jose airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Busan to San Jose Flights

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*Available to One Key members.