$709 Cheap Japan Airlines flights Bangkok (BKK) to San Diego (SAN)

You can find affordable round-trip JAL flights from $1,177 from BKK to SAN by filtering your results from "Price (lowest to highest)" on Expedia. Or look for bargains from $709 for a one-way trip.**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.

Search for JAL flights from BKK to SAN about one month before you want to go. The most affordable time to book an international flight is usually 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. Regardless of itinerary or ticket type, the best day of the week to book international airfare is usually Sunday. Friday is often the most expensive. Passengers booking on a Sunday can save 17% on average 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.

Find JAL's earliest flights from BKK to SAN by checking our "Early Morning" and "Morning" filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**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.

A 5-star airline rating and the chance to rack up points through Japan Airlines Mileage Bank are the start of the reasons to leave from BKK to SAN with JAL. Plus, when you join Expedia's free One Key™ program, you can earn OneKeyCash™* alongside JAL's loyalty program earnings. It's yours to use wherever your next trip takes you.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.