$491 Cheap Flights from Tokyo (HND) to San Diego (SAN)

View $491 flight on Wed, Oct 8, 2025Opens in a new window

Popular airlines from Haneda Airport (HND) to San Diego Intl. Airport (SAN)

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Cheap Flights from Tokyo to San Diego (HND-SAN)

Prices were available within the past 7 days and start at $491 for one-way flights and $1,006 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep 10 - Tue, Sep 23
HND
Tokyo
CLD
Carlsbad
$1,006 Roundtrip, found 1 day ago
$1,006
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 10 from Tokyo to Carlsbad, returning Tue, Sep 23, priced at $1,006 found 1 day ago
American Airlines
Mon, Sep 15 - Tue, Sep 30
HND
Tokyo
CLD
Carlsbad
$1,009 Roundtrip, found 1 day ago
$1,009
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Sep 15 from Tokyo to Carlsbad, returning Tue, Sep 30, priced at $1,009 found 1 day ago
American Airlines
Fri, Sep 26 - Sat, Oct 18
HND
Tokyo
CLD
Carlsbad
$1,015 Roundtrip, found 3 days ago
$1,015
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Sep 26 from Tokyo to Carlsbad, returning Sat, Oct 18, priced at $1,015 found 3 days ago
American Airlines
Mon, Sep 8 - Sun, Sep 21
HND
Tokyo
CLD
Carlsbad
$1,017 Roundtrip, found 5 days ago
$1,017
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Sep 8 from Tokyo to Carlsbad, returning Sun, Sep 21, priced at $1,017 found 5 days ago
American Airlines
Sat, Sep 6 - Sat, Sep 27
HND
Tokyo
CLD
Carlsbad
$1,020 Roundtrip, found 3 days ago
$1,020
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Sep 6 from Tokyo to Carlsbad, returning Sat, Sep 27, priced at $1,020 found 3 days ago
Hawaiian Airlines
Fri, Sep 26 - Sat, Oct 18
HND
Tokyo
SAN
San Diego
$1,044 Roundtrip, found 3 days ago
$1,044
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Fri, Sep 26 from Tokyo to San Diego, returning Sat, Oct 18, priced at $1,044 found 3 days ago
Hawaiian Airlines
Fri, Nov 14 - Fri, Nov 28
HND
Tokyo
SAN
San Diego
$1,046 Roundtrip, found 5 days ago
$1,046
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Fri, Nov 14 from Tokyo to San Diego, returning Fri, Nov 28, priced at $1,046 found 5 days ago
Asiana Airlines
Wed, Oct 22 - Mon, Oct 27
HND
Tokyo
SAN
San Diego
$1,333 Roundtrip, found 3 days ago
$1,333
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Wed, Oct 22 from Tokyo to San Diego, returning Mon, Oct 27, priced at $1,333 found 3 days ago
Korean Air
Tue, Oct 7 - Wed, Oct 22
HND
Tokyo
SAN
San Diego
$1,518 Roundtrip, found 2 days ago
$1,518
Roundtrip
found 2 days ago
Select Korean Air flight, departing Tue, Oct 7 from Tokyo to San Diego, returning Wed, Oct 22, priced at $1,518 found 2 days ago
Lufthansa
Tue, Dec 23 - Wed, Jan 7
HND
Tokyo
SAN
San Diego
$1,559 Roundtrip, found 13 hours ago
$1,559
Roundtrip
found 13 hours ago
Select Lufthansa flight, departing Tue, Dec 23 from Tokyo to San Diego, returning Wed, Jan 7, priced at $1,559 found 13 hours ago

Find the cheapest month to fly from Tokyo (HND) to San Diego (SAN)

February is typically the cheapest month to fly

From $696 - $1,397 per traveler.

Graph displaying average flight prices per month

Flights from Tokyo (HND) to Carlsbad (CLD)
Origin airport
Haneda
Destination airport
McClellan-Palomar
Airlines serving
Air Canada, Air China, Alaska Airlines, All Nippon Airways, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, Delta, Hawaiian Airlines, Japan Airlines, Korean Air, Lufthansa, United
Roundtrip price
$1,005
Distance
5561 mi

Tokyo to San Diego Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Tokyo 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 Tokyo 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 Tokyo to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from $491 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 Tokyo 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 Tokyo 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 Haneda Airport (HND) to San Diego Intl. Airport (SAN) cost?
Discover the latest flight deals from HND to SAN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from HND to SAN?
The cheapest flights from HND to SAN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Haneda Airport (HND) to San Diego Intl. Airport (SAN)?
There's no direct route from Tokyo (HND-Haneda) to San Diego Intl. Airport (SAN). However, you'll find other airports offering nonstop flights. Hop on your plane at Narita Intl. Airport (NRT) and head straight to San Diego without any detours.
What is the cheapest airline that flies from HND to SAN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from HND to SAN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Haneda Airport (HND) to San Diego Intl. Airport (SAN)?
There aren't any daily nonstop flights available from Haneda Airport (HND) to San Diego Intl. Airport (SAN). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from HND to SAN?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a number of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Haneda Airport (HND) to San Diego Intl. Airport (SAN)?
To avoid potential delays on the Haneda Airport (HND) to San Diego Intl. Airport (SAN) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Haneda Airport (HND) to San Diego Intl. Airport (SAN) last-minute?
Last-minute bookings from HND to SAN are generally more expensive. To secure the lowest prices, start looking for flights as soon as possible. That said, if you can play around with your travel dates, it's possible to find a cheap fare right before your journey.
Is it cheaper to book a HND to SAN flight and hotel package?
You can save money by securing a HND to SAN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Haneda Airport (HND) to San Diego Intl. Airport (SAN)?
You can usually reschedule or cancel your HND to SAN flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.