$844 Cheap Flights from Okayama (OKJ) to San Diego (SAN)

View $844 flight on Wed, Jun 24, 2026Opens in a new window

Popular airlines from Okayama Airport (OKJ) to San Diego Intl. Airport (SAN)

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Cheap Flights from Okayama to San Diego (OKJ-SAN)

Prices were available within the past 7 days and start at $844 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Okayama (OKJ) to San Diego (SAN)
Origin airport
Okayama
Destination airport
San Diego Intl.
Distance
5885 mi

Okayama to San Diego Flights

The cheapest times to fly from Okayama to San Diego

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 Okayama to San Diego are during the month of . You can find some of the cheapest flights from Okayama to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Okayama to San Diego

Sunday is one of the best days to book for cheap flights from Okayama to San Diego: 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 Okayama to San Diego

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 Okayama to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from $844 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 Okayama to San Diego 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 Okayama to San Diego 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.

 

Frequently asked questions

How much does a flight from Okayama Airport (OKJ) to San Diego Intl. Airport (SAN) cost?
Snag a cheap one-way flight from $844 or cheap return flight from Okayama Airport (OKJ) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Okayama Airport (OKJ) to San Diego Intl. Airport (SAN)?
is the most affordable month to fly from OKJ to SAN. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from Okayama Airport (OKJ) to San Diego Intl. Airport (SAN)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest OKJ to SAN flight.
How many flights per day from Okayama Airport (OKJ) to San Diego Intl. Airport (SAN)?
There aren't any daily direct flights from Okayama Airport (OKJ) to San Diego Intl. Airport (SAN). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from OKJ to SAN?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change 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 Okayama Airport (OKJ) to San Diego Intl. Airport (SAN)?
To avoid possible delays on the Okayama Airport (OKJ) to San Diego Intl. Airport (SAN) route, aim to travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**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 Okayama Airport (OKJ) to San Diego Intl. Airport (SAN) last-minute?
Holding off until just before your trip to book a flight from OKJ to SAN often results in higher prices. While it's possible to find some last-minute discounts, they're not always guaranteed. Be flexible with your itinerary for a better chance of snagging a bargain.
Is it cheaper to book an OKJ to SAN flight and hotel package?
Compared with arranging flights and hotels separately, booking an OKJ to SAN flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place will take the stress out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Okayama Airport (OKJ) to San Diego Intl. Airport (SAN)?
If you booked your OKJ to SAN flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.