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Cheap flights from San Diego to Japan from $363

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Japan departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:40 pm - 2:55 pm
SAN
-
NRT
27h 15m
2 stops
Multiple Airlines Logo
4:55 pm - 6:38 pm
NRT
-
SAN
17h 43m
2 stops
$756Multiple Airlines
週二, 4月 14 - 週二, 4月 28
Multiple Airlines Logo
6:10 pm - 10:30 pm
SAN
-
HND
36h 20m
2 stops
Multiple Airlines Logo
12:00 pm - 5:24 pm
HND
-
SAN
21h 24m
2 stops
$758Multiple Airlines
週六, 4月 18 - 週四, 4月 30
ANA Logo
12:45 pm - 2:55 pm
SAN
-
NRT
34h 10m
1 stop
ANA Logo
4:55 pm - 12:00 pm
NRT
-
SAN
35h 05m
1 stop
$760ANA
週六, 4月 18 - 週二, 4月 28
ANA Logo
11:05 am - 9:10 pm
SAN
-
HND
17h 05m
1 stop
ANA Logo
7:40 pm - 7:48 pm
HND
-
SAN
16h 08m
1 stop
$762ANA
週三, 3月 4 - 週三, 3月 18
Air Canada Logo
6:05 pm - 4:20 pm
SAN
-
NRT
29h 15m
1 stop
Air Canada Logo
6:15 pm - 5:24 pm
NRT
-
SAN
16h 09m
1 stop
$764Air Canada
週三, 2月 18 - 週三, 3月 4
United Airlines Logo
4:10 pm - 7:15 pm
SAN
-
HND
34h 05m
2 stops
United Airlines Logo
4:25 pm - 8:53 pm
HND
-
SAN
20h 28m
1 stop
$769United Airlines
週一, 3月 2 - 週二, 3月 17
Air Canada Logo
6:05 pm - 4:20 pm
SAN
-
NRT
29h 15m
1 stop
Air Canada Logo
6:15 pm - 5:24 pm
NRT
-
SAN
16h 09m
1 stop
$770Air Canada
週二, 2月 17 - 週二, 3月 3
United Airlines Logo
4:10 pm - 7:15 pm
SAN
-
HND
34h 05m
2 stops
United Airlines Logo
4:25 pm - 6:33 pm
HND
-
SAN
18h 08m
1 stop
$774United Airlines
週一, 3月 2 - 週二, 3月 17
American Airlines Logo
2:18 pm - 3:30 pm
SAN
-
NRT
32h 12m
1 stop
American Airlines Logo
5:30 pm - 10:30 pm
NRT
-
SAN
21h 00m
1 stop
$776American Airlines
週日, 2月 22 - 週二, 3月 10
American Airlines Logo
6:20 am - 9:00 pm
SAN
-
NGO
21h 40m
2 stops
American Airlines Logo
2:30 pm - 6:23 pm
NGO
-
SAN
20h 53m
2 stops
$907American Airlines
週一, 2月 9 - 週三, 2月 18

ANA flights from San Diego to Japan

Our best ANA deals on San Diego to Japan flight tickets
ANA
Apr 18
SAN12:45 pmSan Diego
34h 10m
1 stop
NRT2:55 pmTokyo Narita
Apr 28
NRT4:55 pmTokyo Narita
35h 05m
1 stop
SAN12:00 pmSan Diego
$760
ANA
Mar 4
SAN11:05 amSan Diego
17h 05m
1 stop
HND9:10 pmTokyo Haneda
Mar 18
HND7:40 pmTokyo Haneda
16h 08m
1 stop
SAN7:48 pmSan Diego
$762
ANA
Mar 2
SAN6:15 amSan Diego
15h 35m
1 stop
HND2:50 pmTokyo Haneda
Mar 17
HND4:25 pmTokyo Haneda
14h 24m
1 stop
SAN2:49 pmSan Diego
$765

American Airlines flights from San Diego to Japan

Our best American Airlines deals on San Diego to Japan flight tickets
American Airlines
Feb 22
SAN2:18 pmSan Diego
32h 12m
1 stop
NRT3:30 pmTokyo Narita
Mar 10
NRT5:30 pmTokyo Narita
21h 00m
1 stop
SAN10:30 pmSan Diego
$776
American Airlines
Mar 2
SAN6:20 amSan Diego
19h 10m
1 stop
HND6:30 pmTokyo Haneda
Mar 17
HND5:55 pmTokyo Haneda
18h 42m
1 stop
SAN8:37 pmSan Diego
$779
American Airlines
Mar 2
SAN4:45 pmSan Diego
19h 20m
2 stops
HND5:05 amTokyo Haneda
Mar 17
HND5:55 pmTokyo Haneda
18h 42m
1 stop
SAN8:37 pmSan Diego
$784

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Japan 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, momondo users made 832,500 searches. Data last updated 2月 3, 2026.
Use the filters below to find and compare flights from San Diego to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoTokyo

SAN - NRT

SANNRT

San Diego

週二 4/14

7:40 pm-2:55 pm

2 stops27h 15m

Tokyo Narita

週二 4/28

4:55 pm-6:38 pm

2 stops17h 43m

$756

San DiegoTokyo

SAN - HND

SANHND

San Diego

週六 4/18

6:10 pm-10:30 pm

2 stops36h 20m

Tokyo Haneda

週四 4/30

12:00 pm-5:24 pm

2 stops21h 24m

$758

San DiegoTokyo

SAN - NRT

SANNRT

San Diego

週六 4/18

12:45 pm-2:55 pm

1 stop34h 10m

Tokyo Narita

週二 4/28

4:55 pm-12:00 pm

1 stop35h 05m

$760

San DiegoTokyo

SAN - HND

SANHND

San Diego

週三 3/4

11:05 am-9:10 pm

1 stop17h 05m

Tokyo Haneda

週三 3/18

7:40 pm-7:48 pm

1 stop16h 08m

$762

San DiegoTokyo

SAN - NRT

SANNRT

San Diego

週三 2/18

6:05 pm-4:20 pm

1 stop29h 15m

Tokyo Narita

週三 3/4

6:15 pm-5:24 pm

1 stop16h 09m

$764

San DiegoTokyo

SAN - HND

SANHND

San Diego

週一 3/2

4:10 pm-7:15 pm

2 stops34h 05m

Tokyo Haneda

週二 3/17

4:25 pm-8:53 pm

1 stop20h 28m

$769

San DiegoTokyo

SAN - NRT

SANNRT

San Diego

週二 2/17

6:05 pm-4:20 pm

1 stop29h 15m

Tokyo Narita

週二 3/3

6:15 pm-5:24 pm

1 stop16h 09m

$770

San DiegoTokyo

SAN - HND

SANHND

San Diego

週一 3/2

4:10 pm-7:15 pm

2 stops34h 05m

Tokyo Haneda

週二 3/17

4:25 pm-6:33 pm

1 stop18h 08m

$774

San DiegoTokyo

SAN - NRT

SANNRT

San Diego

週日 2/22

2:18 pm-3:30 pm

1 stop32h 12m

Tokyo Narita

週二 3/10

5:30 pm-10:30 pm

1 stop21h 00m

$776

San DiegoNagoya

SAN - NGO

SANNGO

San Diego

週一 2/9

6:20 am-9:00 pm

2 stops21h 40m

Nagoya Chubu Centrair Intl

週三 2/18

2:30 pm-6:23 pm

2 stops20h 53m

$907

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Japan from

How to get the cheapest flight ticket from San Diego to Japan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Japan?

The month of February is, on average, the cheapest month to fly to Japan from San Diego, with most prices found around $849. If you aren’t able to travel to Japan during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $867.

What is the cheapest day to depart on your flight to Japan?

On average, the least expensive day to fly to Japan from San Diego is on a Monday. momondo users have found tickets for Monday departures for as low as $1,071. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from San Diego to Japan on a Saturday will generally be more expensive and average around $1,183. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Japan?

Flying to Japan from San Diego in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,133 when looking at flights departing in the morning. At noon is when there is more demand to fly to Japan, so prices are often more expensive at around $1,144 per ticket.

What is the cheapest San Diego to Japan flight route?

Fly from San Diego to Tokyo Narita for the best San Diego - Japan flight prices

How far in advance should I book a flight to Japan?

You are more likely to see cheaper flights to Japan from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,106 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from San Diego for as low as $963 on momondo.

What cabin class options are available on San Diego to Japan flights?

There are 3 cabin classes available to choose from on San Diego to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to Japan flights?

You could potentially save up to 6% on your flight if you consider stops on a San Diego to Japan flight.

Cheap San Diego to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Japan

Best Price Found

$488

Fastest flight time

11h 10m

Direct flights

Mon, Wed, Thu and Sat

Airports in Japan

202 airports
The best one-way flight to Japan from San Diego in the past 72 hours is $488. The best round-trip flight deal from San Diego to Japan found on momondo in the last 72 hours is $890.
The fastest flight from San Diego to Japan takes 11h 10m
Direct flights go from San Diego to Japan on Monday, Wednesday, Thursday and Saturday. The only airline offering direct flights is Japan Airlines.
There are 202 airports in Japan. From San Diego there are direct flights to Tokyo Narita (NRT).
Search flight deals

  • When did momondo last update prices for flights from San Diego Airport to Japan?

    Prices for flights from San Diego Airport to Japan refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Japan?

  • How old do you have to be to fly from San Diego Airport to Japan?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Japan.

  • What documentation or ID do you need to fly to Japan?

    The travel and health documents you'll need for your trip to Japan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Japan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Diego to Japan?

Best airlines flying from San Diego to Japan

Compare and see reviews for airlines that fly from San Diego to Japan with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $348Free CancellationRating
8.0
11,831 reviews
Search Alaska Airlines flights
Air CanadaPriceFrom $579Free CancellationRating
7.1
10,680 reviews
Search Air Canada flights
Hawaiian AirlinesPriceFrom $677Free CancellationRating
7.8
2,830 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $692Free CancellationRating
7.9
8,138 reviews
Search Delta flights
ANAPriceFrom $693Free CancellationRating
8.4
1,084 reviews
Search ANA flights
Japan AirlinesPriceFrom $734Free CancellationRating
8.3
1,697 reviews
Search Japan Airlines flights
United AirlinesPriceFrom $749Free CancellationRating
7.4
9,234 reviews
Search United Airlines flights
American AirlinesPriceFrom $796Free CancellationRating
7.2
11,215 reviews
Search American Airlines flights
Korean AirPriceFrom $835Free CancellationRating
8.4
1,188 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Japan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Japan for you.

Can I find flights from San Diego to Japan with flexible booking policies on momondo?

All flight searches from San Diego to Japan on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Diego to Japan?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Diego to Japan.

I’m not ready to book a flight from San Diego to Japan right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Diego to Japan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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