$2,216 Cheap Japan Airlines flights Osaka (KIX) to San Diego (SAN)

Use the “Price (lowest to highest)” filter on Expedia to search for cheap JAL round-trip flights from $1,922 from KIX to SAN. Affordable one-way fares from $2,216 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

JAL flights to San Diego are usually more affordable in the low-season months of January and November. Whether you need a return or one-way ticket, you could find a better deal then.

Look for JAL flights from KIX to SAN about one month before you want to go. The cheapest time to book an international flight is generally 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. Regardless of itinerary and fare class, the best day to book international airfare is usually Sunday. Friday can be the most expensive. Passengers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Use the “Nonstop” filter when searching for direct JAL flights from KIX to SAN. It’s also a great way to compare other airlines offering the same nonstop trip.

Search JAL’s earliest flights from KIX to SAN by using our “Morning” and “Early Morning” filters. Not only will you arrive at your destination sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

JAL flights from Kansai Intl. Airport (KIX) to San Diego touch down at San Diego Intl. Airport (SAN). This is the main entry point to this destination.

JAL allows you to bring 2 checked-in bags weighing up to 50 lb with maximum dimensions of 79 inches on standard economy flights from KIX to SAN. You can also take 1 cabin bag with you in the cabin. This carry-on luggage must not exceed 21 inches x 15 inches x 9 inches and be no heavier than 22 lb. Baggage allowances can differ depending on the cabin class and fare type, so double-check your booking or JAL’s website to avoid any extra fees at the airport.

Travel from KIX to SAN with JAL and look forward to a range of benefits starting with a 5-star airline rating. When you book through Expedia as a Japan Airlines Mileage Bank and One Key™ member, you could also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Typically, you can change or cancel your flight, although there may be additional charges if your booking was made more than 24 hours ago. Prefer to keep your options open? Use our “Changes included” or “No cancel fee” filter to find flights that won’t charge extra if you need to adjust your plans. To update your itinerary, head to “Trips,” select your flight and click on “Manage Booking” for more information.