CA $839 Cheap Flights from Osaka (KIX) to San Diego (SAN)

View CA $839 flight on Mon, Apr. 13, 2026Opens in a new window

Popular airlines from Kansai Intl. Airport (KIX) to San Diego Intl. Airport (SAN)

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Cheap flights from Osaka (KIX) to San Diego (SAN)

Prices were available within the past 7 days and start at CA $839 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Osaka (KIX) to San Diego (SAN)

February is typically the cheapest month to fly

From CA $1,163 - CA $1,666 per traveller.

Graph displaying average flight prices per month

Flight from Osaka to San Diego (KIX - SAN) route information
Origin airport
Kansai Intl.
Destination airport
San Diego Intl.
Distance
9337 km

Osaka to San Diego Flights

The easy way to book your flights from Osaka to San Diego 

With Expedia, it’s simple to find and book flights to San Diego from Osaka whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to San Diego Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Osaka to San Diego today, tomorrow, or this week.  

 

Save dollars with cheap flights from Kansai Intl., KIX to San Diego Intl., SAN 

Sort your search results by price to find great deals on your flight from Osaka to San Diego—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to San Diego from Osaka currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to San Diego  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to San Diego from Osaka 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to San Diego with Expedia today.

Frequently asked questions

How much is a flight from Kansai Intl. Airport (KIX) to San Diego Intl. Airport (SAN)?
The lowest price advertised for a round-trip journey from Kansai Intl. Airport to SAN is . But you better get a move on. This price is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kansai Intl. Airport (KIX) to SAN?
Most flights can be cancelled online, but each air carrier has its own set of terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Kansai Intl. Airport to San Diego Airport that have flexible change policies?
Flights from KIX to San Diego Intl. Airport (SAN) with flexible change policies are available with many carriers. Simply use our "No change fees" filter during your search. You'll only need to cover the cost difference between flights, with no extra fees to worry about.
How many hours is the flight from KIX to San Diego Airport?
The flight time from Kansai Intl. Airport (KIX) to San Diego Intl. Airport (SAN) is typically 12 hours and 2 minutes. It's is no quick joyride, so be sure to fill your carry-on bag with whatever you need to keep you entertained.
How far is the flight from Kansai Intl. Airport to SAN?
With around 9,400 kilometres separating Kansai Intl. Airport (KIX) and San Diego Airport, your flight will be a long one. Pack wisely to make your trip comfortable. Little things like a sleep mask and a good neck pillow can make a huge difference.
Which airlines fly direct from KIX to San Diego Airport?
Unfortunately, there aren't any airlines that fly directly between Kansai Intl. Airport and San Diego Intl. Airport (SAN). You'll have to book a flight with one or more stops.
Are Kansai Intl. Airport (KIX) to SAN flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an awesome last-minute deal from Kansai Intl. Airport to SAN, but it's also possible to miss out entirely! As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares carrier prices and updates flight deals often, so you can feel confident knowing you're always getting the latest offers.

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