Cheap flights from Seoul, South Korea to San Jose, CA
Flights starting at £280. Choose between ZIPAIR, Alaska Airlines, or Spirit Airlines to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to San Jose
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Travelers usually depart from Incheon International, or Gimpo International when they travel from Seoul to San Jose. The most popular airlines for this route are ZIPAIR, Alaska Airlines, Spirit Airlines, Frontier Airlines, and Jeju Air. Seoul and San Jose have 380 direct flights per week. When you arrive at San Jose, consider visiting Golden Gate Bridge, Big Sur, and Alcatraz.
Check-in for a flight from Seoul to San Jose
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
ZIPAIR | TZP | ZG | Yes | No |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Jeju Air | JJA | 7C | No | No |
Weather in San Jose
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 15°C | 6°C |
February | 16°C | 6°C |
March | 17°C | 7°C |
April | 20°C | 8°C |
May | 22°C | 10°C |
June | 26°C | 13°C |
July | 29°C | 15°C |
August | 29°C | 15°C |
September | 28°C | 15°C |
October | 24°C | 13°C |
November | 18°C | 9°C |
December | 14°C | 7°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Seoul
- Flights from Seoul to Bangkok
- Flights from Seoul to Hong Kong
- Flights from Seoul to Singapore
- Flights from Seoul to Melbourne
- Flights from Seoul to Taipei
- Flights from Seoul to Kuala Lumpur
- Flights from Seoul to Sydney
- Flights from Seoul to Tokyo
- Flights from Seoul to Manila
- Flights from Seoul to Kota Kinabalu
- Flights from Seoul to Hanoi
- Flights from Seoul to Busan
- Flights from Seoul to Ho Chi Minh City
- Flights from Seoul to Angeles
- Flights from Seoul to Jeju City
- Flights from Seoul to Osaka
- Flights from Seoul to Cairns
- Flights from Seoul to Kaohsiung
- Flights from Seoul to New Delhi
- Flights from Seoul to Perth
Flights to San Jose
- Flights from London to San Jose
- Flights from Las Vegas to San Jose
- Flights from Denver to San Jose
- Flights from Seattle to San Jose
- Flights from Chicago to San Jose
- Flights from Phoenix to San Jose
- Flights from Atlanta to San Jose
- Flights from St. Louis to San Jose
- Flights from Charlotte to San Jose
- Flights from Sydney to San Jose
- Flights from Dallas to San Jose
- Flights from Austin to San Jose
- Flights from Edmonton to San Jose
- Flights from Boston to San Jose
- Flights from Anchorage to San Jose
- Flights from Little Rock to San Jose
- Flights from Cincinnati to San Jose
- Flights from Burbank to San Jose
- Flights from New York to San Jose
- Flights from Tokyo to San Jose
Popular routes
- Flights from London to Alicante
- Flights from Newcastle upon Tyne to Zadar
- Flights from Newquay to Almería
- Flights from Newcastle upon Tyne to Vancouver
- Flights from Newquay to Doncaster
- Flights from Las Palmas to Atlanta
- Flights from Las Palmas to Bournemouth
- Flights from Đồng Hới to Côn Sơn Island
- Flights from Haiphong to Ko Samui
- Flights from Haiphong to Malta
- Flights from Hanoi to Atlanta
- Flights from London to Tirana