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$344+ Cheap flights from Tokyo (TYO) to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
TYO — SAN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Tokyo to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Tokyo (TYO) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$686
(Kiwi.com)

One-way from

$344
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$1,088

Good round-trip deal

$1,501 or less

Good one-way deal

$1,336 or less
From Tokyo (TYO) to San Diego
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One-way flight from Tokyo (TYO) to San Diego
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Highest demand for flights based on searches. 12% potential increase in price ($184 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Tokyo (TYO) to San Diego.
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Price to beat on a one-way flight from Tokyo (TYO) to San Diego.
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Find flight deals from Tokyo to San Diego

Cheapest flights from Tokyo to San Diego
Explore the most affordable flight options available from Tokyo to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:30 pmNRT - SAN
1 stop29h 57mMultiple Airlines
Wed 10/1512:18 pmSAN - NRT
1 stop15h 42mMultiple Airlines
Deal found 9/10$686
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/134:25 pmNRT - SAN
1 stop23h 15mMultiple Airlines
Sat 9/207:20 pmSAN - NRT
1 stop27h 30mMultiple Airlines
Deal found 9/11$708
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/172:35 pmNRT - SAN
2 stops24h 59mMultiple Airlines
Wed 9/2412:26 pmSAN - NRT
1 stop15h 34mMultiple Airlines
Deal found 9/10$723
This Trip.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/204:25 pmNRT - SAN
1 stop16h 53mMultiple Airlines
Fri 10/247:50 pmSAN - NRT
1 stop28h 10mMultiple Airlines
Deal found 9/8$794
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:25 pmNRT - SAN
1 stop14h 41mMultiple Airlines
Wed 10/296:38 pmSAN - NRT
1 stop29h 22mMultiple Airlines
Deal found 9/9$801
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:10 pmNRT - SAN
1 stop17h 49mMultiple Airlines
Tue 9/231:35 pmSAN - NRT
2 stops32h 35mMultiple Airlines
Deal found 9/9$811
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/184:25 pmNRT - SAN
2 stops23h 09mMultiple Airlines
Thu 9/256:15 amSAN - NRT
1 stop21h 45mMultiple Airlines
Deal found 9/11$819
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:30 pmNRT - SAN
2 stops40h 54mMultiple Airlines
Fri 10/38:15 amSAN - NRT
1 stop15h 45mMultiple Airlines
Deal found 9/9$825
This SmartFares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/41:30 amHND - SAN
2 stops48h 10mMultiple Airlines
Mon 11/102:03 pmSAN - HND
2 stops40h 22mMultiple Airlines
Deal found 9/10$984
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/273:20 pmHND - SAN
2 stops33h 11mMultiple Airlines
Wed 11/128:10 amSAN - HND
1 stop18h 20mMultiple Airlines
Deal found 9/11$1,001
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/293:20 pmHND - SAN
2 stops41h 37mMultiple Airlines
Wed 11/128:10 amSAN - HND
1 stop18h 20mMultiple Airlines
Deal found 9/11$1,002
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/33:50 pmHND - SAN
2 stops17h 28mUnited Airlines
Tue 10/76:15 amSAN - HND
2 stops17h 00mUnited Airlines
Deal found 9/11$1,012

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tokyo to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Tokyo to San Diego that are best for you.

Fly from

Tokyo

Fly to

San Diego

Route

Depart

Return

Price

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Thu 2/19

6:15 pm-6:56 pm

1 stop17h 41m

San Diego

Fri 2/27

6:15 am-5:20 pm

1 stop18h 05m

$863

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Mon 2/16

6:15 pm-6:56 pm

1 stop17h 41m

San Diego

Thu 2/26

7:30 pm-5:20 pm

1 stop28h 50m

$864

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Wed 10/22

4:25 pm-3:06 pm

1 stop14h 41m

San Diego

Wed 10/29

12:40 pm-4:40 pm

Nonstop12h 00m

$870

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Thu 10/30

9:25 pm-8:40 am

1 stop27h 15m

San Diego

Wed 11/12

3:45 pm-4:30 pm

2 stops31h 45m

$878

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Fri 10/24

6:30 pm-1:20 pm

1 stop34h 50m

San Diego

Fri 10/31

12:12 pm-7:55 pm

1 stop15h 43m

$885

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Thu 2/19

6:30 pm-12:07 am

1 stop22h 37m

San Diego

Thu 2/26

7:00 am-4:00 pm

1 stop16h 00m

$925

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Wed 2/18

6:30 pm-6:47 pm

1 stop17h 17m

San Diego

Wed 2/25

9:59 pm-4:00 pm

2 stops25h 01m

$935

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Wed 2/18

6:30 pm-6:58 pm

2 stops17h 28m

San Diego

Thu 2/26

7:00 am-4:00 pm

1 stop16h 00m

$944

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Thu 2/19

6:30 pm-9:03 pm

2 stops19h 33m

San Diego

Wed 2/25

9:59 pm-4:00 pm

2 stops25h 01m

$953

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Tue 2/17

6:30 pm-9:52 am

1 stop32h 22m

San Diego

Wed 2/25

9:59 pm-4:00 pm

2 stops25h 01m

$964

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 36 results
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The best insider tips for Tokyo to San Diego flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Tokyo to San Diego trip
Airports
NRT

Check-in and security lines at Narita move quickly, making it an efficient airport for departures.

Read more about NRTby John Walton
SAN

Use Mobile Passport Control at SAN to expedite customs during busy arrival times.

Read more about SANby Blane Bachelor
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on SAN

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
John Walton

John Walton

Expert on NRT

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Best time to book a flight from Tokyo to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Tokyo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Tokyo to San Diego

What is the cheapest month to book a flight from Tokyo to San Diego?

Currently, August is the cheapest month in which you can book a flight from Tokyo to San Diego (average of $286). Flying from Tokyo to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYO to SAN?

Find hourly flight availability from Tokyo to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from Tokyo to San Diego in the morning. Doing so could potentially save you 64% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Tokyo to San Diego

Explore weekly flight availability from Tokyo to San Diego. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 11, 2025.

The most flights from TYO to SAN are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Tokyo to San Diego, such as Japan Airlines, Delta, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,559 reviews

Crew

8.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
Japan Airlines
8.3
Very good
1,559 reviews
Japan Airlines
8.3
Very good
1,559 reviews

Crew

8.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
Delta
8.0
Very good
7,960 reviews
Japan Airlines
8.3
Very good
1,559 reviews

Crew

8.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
Hawaiian Airlines
7.8
Good
2,723 reviews
Japan Airlines
8.3
Very good
1,559 reviews

Crew

8.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
United Airlines
7.4
Good
8,937 reviews
Japan Airlines
8.3
Very good
1,559 reviews

Crew

8.7

Boarding

8.4

Entertainment

7.8

Overall

8.3

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.

Related info for your journey

Find useful and relevant information for your journey from Tokyo to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Tokyo?

    If you book a flight to San Diego from Tokyo, you will be flying to San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego. There are 4 flights from Tokyo to San Diego per day from 3 different airlines.

  • How long is the flight from Tokyo to San Diego?

    For as low as $1,023, United Airlines can have you in San Diego from Tokyo in 17h 33m. Airlines will cover a distance of 5578 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Tokyo to San Diego round-trip?

    Flying on United Airlines is currently your cheapest option to San Diego, with prices starting at $880. Additional round-trip tickets that might be worth considering are offered by Delta and Japan Airlines, with the lowest prices starting at $1,082 and $1,302, respectively. These flights start at 32% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Tokyo to San Diego?

    Before booking your flight to San Diego from Tokyo, check out the most reliable airlines to get you to your destination on time: American Airlines (34%), Japan Airlines (34%), Alaska Airlines( 34%).

  • What are the cheapest flights from Tokyo to San Diego?

    Looking at all options, your cheapest flight can be booked for $1,044. While the most popular route (Tokyo Narita - San Diego) can be booked for $686 on average, our data indicates $2,504 when flying from Tokyo to San Diego.

  • Can I find deals for flights from Tokyo to San Diego that include hotel bookings?

    Yes. In addition to deals on Tokyo to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tokyo to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tokyo to San Diego.

  • Can I find deals for business class flights from Tokyo to San Diego?

    Yes. Cheapflights offers flight deals from Tokyo to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tokyo to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Tokyo to San Diego (average of $286). Flying from Tokyo to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
La Mesa
Poway
Lemon Grove
Coronado
Imperial Beach
National City
Alpine

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Top 3 airlines flying from Tokyo to San Diego

Discover the top 3 airlines that operate flights from Tokyo to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$880Average$1,086FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,082Average$1,364FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$1,302Average$1,816FlexibilityNo cancel feeOn-time79%

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