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$321+ Cheap flights from Japan 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — SAN
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Japan to San Diego

Cheapest flights from Japan to San Diego
Explore the most affordable flight options available from Japan to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:30 pm
NRT
-
SAN
1 stop17h 00m
Multiple Airlines
Wed 3/48:59 pm
SAN
-
NRT
2 stops26h 01m
Multiple Airlines
Deal found 1/26$627
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/106:30 pm
NRT
-
SAN
1 stop13h 59m
Multiple Airlines
Tue 2/246:15 am
SAN
-
NRT
1 stop16h 45m
Multiple Airlines
Deal found 1/25$691
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/104:50 pm
HND
-
SAN
1 stop14h 39m
Delta
Tue 2/241:20 pm
SAN
-
HND
2 stops31h 45m
Delta
Deal found 1/26$693
This CheapOair deal was found by Cheapflights users on 1/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/106:30 pm
NRT
-
SAN
1 stop13h 59m
Multiple Airlines
Tue 2/178:26 pm
SAN
-
NRT
1 stop26h 34m
Multiple Airlines
Deal found 1/25$698
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 2/104:45 pm
NRT
-
SAN
1 stop13h 04m
United Airlines
Tue 2/176:15 am
SAN
-
NRT
1 stop16h 40m
United Airlines
Deal found 1/26$722
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 3/39:25 pm
NRT
-
SAN
1 stop27h 53m
Multiple Airlines
Mon 3/99:58 pm
SAN
-
NRT
2 stops26h 02m
Multiple Airlines
Deal found 1/25$772
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/29:25 pm
NRT
-
SAN
2 stops43h 06m
Multiple Airlines
Tue 2/109:11 am
SAN
-
NRT
1 stop17h 44m
Multiple Airlines
Deal found 1/26$794
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:55 pm
HND
-
SAN
1 stop19h 46m
American Airlines
Tue 2/247:10 am
SAN
-
HND
1 stop18h 20m
American Airlines
Deal found 1/27$848
This oojo deal was found by Cheapflights users on 1/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:20 pm
OKA
-
SAN
2 stops19h 43m
China Airlines
Thu 3/127:26 pm
SAN
-
OKA
2 stops31h 54m
China Airlines
Deal found 1/25$886
This China Airlines deal was found by Cheapflights users on 1/26. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:05 pm
KIX
-
SAN
2 stops28h 38m
Multiple Airlines
Tue 9/297:05 pm
SAN
-
KIX
2 stops24h 55m
Multiple Airlines
Deal found 1/26$894
This Trip.com deal was found by Cheapflights users on 1/24. 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.
Tue 4/286:30 pm
KIX
-
SAN
2 stops33h 16m
Multiple Airlines
Mon 5/49:12 pm
SAN
-
KIX
2 stops22h 58m
Multiple Airlines
Deal found 1/24$928
This China Airlines deal was found by Cheapflights users on 1/25. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:00 pm
FUK
-
SAN
2 stops26h 43m
Multiple Airlines
Tue 9/87:05 pm
SAN
-
FUK
2 stops22h 50m
Multiple Airlines
Deal found 1/25$946

Find flight deals from Japan to San Diego

Keep the following information in mind while searching for Japan to San Diego flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$627
(Alaska Airlines)

One-way from

$321
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$2,010

Good round-trip deal

$5,620 or less

Good one-way deal

$1,044 or less
Provider with most accurate pricing for Tokyo (TYO)-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tokyo (TYO)-San Diego flights.
Search Deals
From Japan to San Diego
Search Deals
One-way flight from Japan to San Diego
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Japan to San Diego.
Search Deals
Price to beat on a one-way flight from Japan to San Diego.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Japan 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 January 27, 2026.
Use the filters below to find and compare flights from Japan to San Diego that are best for you.

Fly from

Japan

Fly to

San Diego

Route

Depart

Return

Price

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Wed 2/25

6:30 pm-6:30 pm

1 stop17h 00m

San Diego

Wed 3/4

8:59 pm-4:00 pm

2 stops26h 01m

$627

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Tue 3/3

6:30 pm-8:20 pm

2 stops18h 50m

San Diego

Mon 3/9

6:42 pm-4:00 pm

2 stops29h 18m

$653

TokyoSan Diego

HND - SAN

HNDSAN

Tokyo Haneda

Tue 2/10

4:50 pm-6:08 pm

2 stops18h 18m

San Diego

Tue 2/24

1:20 pm-2:05 pm

2 stops31h 45m

$693

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Tue 2/10

6:30 pm-7:19 pm

1 stop17h 49m

San Diego

Tue 2/24

6:15 am-4:00 pm

1 stop16h 45m

$701

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Tue 2/10

4:45 pm-12:49 pm

1 stop13h 04m

San Diego

Tue 2/17

6:15 am-3:55 pm

1 stop16h 40m

$722

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Tue 2/10

5:35 pm-3:04 pm

1 stop14h 29m

San Diego

Fri 2/20

7:45 am-3:00 pm

1 stop14h 15m

$816

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Fri 2/6

9:25 pm-8:22 pm

1 stop15h 57m

San Diego

Mon 2/9

7:00 am-7:55 pm

1 stop19h 55m

$817

OkinawaSan Diego

OKA - SAN

OKASAN

Okinawa Naha

Thu 2/26

11:55 am-11:03 pm

2 stops28h 08m

San Diego

Thu 3/5

3:45 pm-7:20 pm

2 stops34h 35m

$956

OkinawaSan Diego

OKA - SAN

OKASAN

Okinawa Naha

Thu 5/7

10:15 am-8:55 am

2 stops38h 40m

San Diego

Thu 5/14

5:21 pm-9:15 am

2 stops23h 54m

$966

FukuokaSan Diego

FUK - SAN

FUKSAN

Fukuoka

Wed 4/1

10:35 am-6:22 pm

2 stops23h 47m

San Diego

Wed 7/1

10:00 am-9:25 am

2 stops31h 25m

$985

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 60 results
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Best time to book a flight from Japan to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Japan 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 Japan to San Diego

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

Currently, January is the cheapest month in which you can book a flight from Japan to San Diego (average of $170). Flying from Japan to San Diego in July is currently the most expensive (average of $1,816). 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 JP to SAN?

Find hourly flight availability from Japan 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 January 27, 2026.

When flying from Japan to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from Japan to San Diego delayed?

About 35% of weekly flights between Japan and San Diego have experienced delays in the past year, with the average delay time being 87 minutes.

What is the most punctual flight time for Japan to San Diego flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Japan to San Diego flights?

Over the last year, Japan Airlines have had the lowest number of delays on this route, with just 35% of flights being delayed.

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 January 27, 2026.
Read through reviews of airlines operating flights from Japan to San Diego, such as Japan Airlines, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,691 reviews

Boarding

8.4

Comfort

8.2

Overall

8.3

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

NRT - YVR

I had difficulties to get my mileage number registered on my flights. I wasn’t able to put it in at JAL check-in counter or online checking-in. I had to call the customer service in Japan by wasting much time.
Japan Airlines
8.3
Very good
1,691 reviews
Japan Airlines
8.3
Very good
1,691 reviews

Boarding

8.4

Comfort

8.2

Overall

8.3

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

NRT - YVR

I had difficulties to get my mileage number registered on my flights. I wasn’t able to put it in at JAL check-in counter or online checking-in. I had to call the customer service in Japan by wasting much time.
Delta
7.9
Good
8,119 reviews
Japan Airlines
8.3
Very good
1,691 reviews

Boarding

8.4

Comfort

8.2

Overall

8.3

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

NRT - YVR

I had difficulties to get my mileage number registered on my flights. I wasn’t able to put it in at JAL check-in counter or online checking-in. I had to call the customer service in Japan by wasting much time.
United Airlines
7.4
Good
9,206 reviews
Japan Airlines
8.3
Very good
1,691 reviews

Boarding

8.4

Comfort

8.2

Overall

8.3

Food

7.7

Crew

8.7

Entertainment

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

NRT - YVR

I had difficulties to get my mileage number registered on my flights. I wasn’t able to put it in at JAL check-in counter or online checking-in. I had to call the customer service in Japan by wasting much time.

Related info for your journey

Find useful and relevant information for your journey from Japan 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 Japan?

    If you book a flight to San Diego from Japan, 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.

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

    Delta, United Airlines, and China Airlines can get you from Japan to San Diego in just under 13h 04m. Your travel time can differ by up to 15h 04m. The distance between Japan and San Diego is about 5541 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Japan to San Diego one-way?

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $444. However, be on the lookout for offers from Air Canada and Delta, as they are both options that can get you from Japan to San Diego for a low price.

  • What are the most popular routes from Japan to San Diego?

    The most popular route from Japan to San Diego is Tokyo Narita - San Diego. You may also consider Tokyo Haneda - San Diego or Osaka Kansai Intl - San Diego.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Japan 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 Japan to San Diego?

    Currently, January is the cheapest month in which you can book a flight from Japan to San Diego (average of $170). Flying from Japan to San Diego in July is currently the most expensive (average of $1,816). 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
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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Top 3 airlines flying from Japan to San Diego

Discover the top 3 airlines that operate flights from Japan 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$738Average$1,364FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$880Average$1,161FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$1,178Average$1,680FlexibilityNo cancel feeOn-time79%

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