What airlines fly to San Diego?

Japan Airlines, Delta and United Airlines are the top three most popular airlines that fly to San Diego from Japan according to our data. Japan Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 3 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

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

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

How often are flights from Japan to San Diego delayed?

Historically, on average around 35% of flights between Japan and San Diego have experienced a delay on any given week. The average delay length over the past 12 months has been 85 minutes.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Japan to San Diego?

Hawaiian Airlines, Delta, and Air Canada are the most popular carriers operating from Japan to San Diego

How many flights depart from Japan to San Diego on average per day?

2 flights are operational daily from Japan to San Diego as of February 2026. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

How many flights depart from Japan to San Diego on average per week?

As of February 2026, 16 flights take off from Japan and land in San Diego each week. The most common flight departure day for this route is Tue, with 25% of weekly flights taking off on this day.

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

According to our data, Japan Airlines have had the least number of delays on this route over the last 12 months; with about 35% of their flights experiencing any sort of delay.

How long does it take to fly to San Diego?

On average, it takes 11h 24m to fly from Japan to San Diego if you fly out of Tokyo (the most popular airport in Japan) and into San Diego (the most popular airport in San Diego). If you’re flying out of Osaka and into San Diego, then the flight time is around 16h 59m.

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

Prices for flights from Japan to San Diego Airport are updated daily.

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

As of February 2026, there are 3 operators available to choose from for flights from Japan to San Diego Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Japan to San Diego Airport.

What documentation or ID do you need to fly to San Diego Airport?

The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$391 Cheap Flights from Japan to San Diego in 2026

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Recent round-trip flight deals from Japan to San Diego

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6:30 pm - 7:17 am

NRT

SAN

29h 47m

2 stops

8:59 pm - 4:00 pm

SAN

NRT

27h 01m

2 stops

$778Multiple Airlines

Mon, Mar 2 - Mon, Mar 9

6:30 pm - 9:51 am

NRT

SAN

32h 21m

2 stops

6:42 pm - 4:00 pm

SAN

NRT

29h 18m

2 stops

$863Multiple Airlines

Wed, Mar 4 - Mon, Mar 9

5:55 pm - 8:37 pm

HND

SAN

19h 42m

1 stop

7:10 am - 6:30 pm

SAN

HND

19h 20m

1 stop

$972American Airlines

Wed, Feb 18 - Wed, Mar 11

4:25 pm - 12:39 pm

HND

SAN

13h 14m

1 stop

6:15 am - 4:30 pm

SAN

HND

18h 15m

1 stop

$991United Airlines

Tue, Feb 17 - Tue, Mar 10

4:20 pm - 6:45 pm

HND

SAN

18h 25m

2 stops

7:10 pm - 2:20 pm

SAN

HND

27h 10m

2 stops

$1,030Delta

Tue, Jul 28 - Wed, Aug 19

4:20 pm - 10:11 am

HND

SAN

33h 51m

1 stop

7:30 pm - 2:00 pm

SAN

HND

26h 30m

1 stop

$1,094Delta

Sat, Aug 1 - Sun, Aug 23

3:30 pm - 10:23 pm

ITM

SAN

23h 53m

2 stops

9:00 am - 8:40 am

SAN

ITM

31h 40m

2 stops

$1,348American Airlines

Fri, Mar 6 - Mon, Mar 9

6:35 pm - 6:33 pm

KIX

SAN

16h 58m

1 stop

6:15 am - 4:40 pm

SAN

KIX

18h 25m

1 stop

$1,508United Airlines

Fri, Mar 6 - Mon, Mar 9

11:45 am - 9:45 am

OKA

SAN

15h 00m

1 stop

11:40 am - 10:40 pm

SAN

OKA

18h 00m

1 stop

$1,769Japan Airlines

Tue, Feb 24 - Tue, Mar 3

3:30 pm - 8:37 pm

ITM

SAN

21h 07m

2 stops

10:35 pm - 11:50 am

SAN

ITM

45h 15m

2 stops

$2,164Japan Airlines

Mon, Mar 23 - Fri, Mar 27

EVA Air flights from Japan to San Diego

Our best EVA Air deals on Japan to San Diego flight tickets

EVA Air

Feb 10

NRT8:20 pmTokyo Narita

32h 25m

2 stops

SAN11:45 amSan Diego

Feb 24

SAN2:55 pmSan Diego

29h 00m

2 stops

NRT12:55 pmTokyo Narita

$1,024

EVA Air

Feb 24

OKA10:15 amOkinawa Naha

29h 48m

2 stops

SAN11:03 pmSan Diego

Mar 3

SAN10:09 pmSan Diego

52h 01m

2 stops

OKA7:10 pmOkinawa Naha

$1,059

EVA Air

Mar 4

NRT2:00 pmTokyo Narita

26h 03m

2 stops

SAN11:03 pmSan Diego

Mar 11

SAN10:09 pmSan Diego

45h 51m

2 stops

NRT12:00 pmTokyo Narita

$1,138

ANA flights from Japan to San Diego

Our best ANA deals on Japan to San Diego flight tickets

ANA

Feb 6

HND4:25 pmTokyo Haneda

15h 27m

1 stop

SAN2:52 pmSan Diego

Feb 22

SAN6:15 amSan Diego

15h 35m

1 stop

HND2:50 pmTokyo Haneda

$1,219

ANA

Feb 17

NRT4:45 pmTokyo Narita

15h 04m

1 stop

SAN2:49 pmSan Diego

Mar 13

SAN8:50 pmSan Diego

26h 30m

1 stop

NRT3:20 pmTokyo Narita

$1,467

ANA

Feb 17

NRT5:35 pmTokyo Narita

16h 54m

1 stop

SAN5:29 pmSan Diego

Mar 13

SAN8:50 pmSan Diego

26h 30m

1 stop

NRT3:20 pmTokyo Narita

$1,481

Fly from

Fly to

Route

Depart

Return

Price

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Mon 3/2

6:30 pm-7:17 am

2 stops29h 47m

San Diego

Mon 3/9

8:59 pm-4:00 pm

2 stops27h 01m

$778

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Wed 3/4

6:30 pm-9:51 am

2 stops32h 21m

San Diego

Mon 3/9

6:42 pm-4:00 pm

2 stops29h 18m

$863

TokyoSan Diego

HND - SAN

HNDSAN

Tokyo Haneda

Wed 2/18

5:55 pm-8:37 pm

1 stop19h 42m

San Diego

Wed 3/11

7:10 am-6:30 pm

1 stop19h 20m

$972

TokyoSan Diego

HND - SAN

HNDSAN

Tokyo Haneda

Tue 2/17

4:25 pm-12:39 pm

1 stop13h 14m

San Diego

Tue 3/10

6:15 am-4:30 pm

1 stop18h 15m

$991

TokyoSan Diego

HND - SAN

HNDSAN

Tokyo Haneda

Tue 7/28

4:20 pm-6:45 pm

2 stops18h 25m

San Diego

Wed 8/19

7:10 pm-2:20 pm

2 stops27h 10m

$1,030

TokyoSan Diego

HND - SAN

HNDSAN

Tokyo Haneda

Sat 8/1

4:20 pm-10:11 am

1 stop33h 51m

San Diego

Sun 8/23

7:30 pm-2:00 pm

1 stop26h 30m

$1,094

OsakaSan Diego

ITM - SAN

ITMSAN

Osaka Itami

Fri 3/6

3:30 pm-10:23 pm

2 stops23h 53m

San Diego

Mon 3/9

9:00 am-8:40 am

2 stops31h 40m

$1,348

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Fri 3/6

6:35 pm-6:33 pm

1 stop16h 58m

San Diego

Mon 3/9

6:15 am-4:40 pm

1 stop18h 25m

$1,508

OkinawaSan Diego

OKA - SAN

OKASAN

Okinawa Naha

Tue 2/24

11:45 am-9:45 am

1 stop15h 00m

San Diego

Tue 3/3

11:40 am-10:40 pm

1 stop18h 00m

$1,769

OsakaSan Diego

ITM - SAN

ITMSAN

Osaka Itami

Mon 3/23

3:30 pm-8:37 pm

2 stops21h 07m

San Diego

Fri 3/27

10:35 pm-11:50 am

2 stops45h 15m

$2,164

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

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What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Japan to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $1,229. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,684. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest Japan to San Diego flight route?

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

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

There are 3 cabin classes available to choose from on Japan to San Diego 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 Japan to San Diego flights?

You could potentially save up to 13% on your flight if you consider stops on a Japan to San Diego flight.

Cheap Japan to San Diego flight deals and tips

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

Best Price Found	$1,452
Fastest flight time	9h 35m
Direct flights	Mon, Wed, Thu and Sat
Airports in San Diego	1 airport

The best one-way flight to San Diego from Japan in the past 72 hours is $1,452. The best round-trip flight deal from Japan to San Diego found on momondo in the last 72 hours is $5,620.

The fastest flight from Japan to San Diego takes 9h 35m

Direct flights go from Japan to San Diego on Monday, Wednesday, Thursday and Saturday. There are no airlines offering direct flights.

There is 1 airport in San Diego. From Japan there are direct flights to San Diego (SAN).

Search flight deals

When did momondo last update prices for flights from Japan to San Diego Airport?
Prices for flights from Japan to San Diego Airport are updated daily.
How many operators does momondo search for flights from Japan to San Diego Airport?
As of February 2026, there are 3 operators available to choose from for flights from Japan to San Diego Airport.
How old do you have to be to fly from Japan to San Diego Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Japan to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Japan to San Diego?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Japan to San Diego is Boeing 787-8 Dreamliner (72.55% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (9.80%), Boeing 777-300ER (7.84%), and Boeing 787-10 Dreamliner (3.92%).

Best airlines flying from Japan to San Diego

Compare and see reviews for airlines that fly from Japan to San Diego with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $738	Free Cancellation	Rating 7.9 8,142 reviews	Search Delta flights
United Airlines	PriceFrom $880	Free Cancellation	Rating 7.4 9,235 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $1,178	Free Cancellation	Rating 8.3 1,697 reviews	Search Japan Airlines flights

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National City

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Santee

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Japan.

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

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

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

Once all potential Japan to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Japan and alert you when they change.

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Cheap flights from Japan to San Diego from $399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Japan to San Diego departing on 2/24. 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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How to get the cheapest flight ticket from Japan to San Diego

What is the cheapest day to depart on your flight to San Diego?

What is the cheapest Japan to San Diego flight route?

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

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

There are 3 cabin classes available to choose from on Japan to San Diego 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 Japan to San Diego flights?

You could potentially save up to 13% on your flight if you consider stops on a Japan to San Diego flight.

What is the cheapest airline that flies from Japan to San Diego?

Hawaiian Airlines, Delta, and Air Canada are the most popular carriers operating from Japan to San Diego

What airlines fly to San Diego?

How often are flights from Japan to San Diego delayed?

Historically, on average around 35% of flights between Japan and San Diego have experienced a delay on any given week. The average delay length over the past 12 months has been 85 minutes.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

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

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Japan Airlines have had the least number of delays on this route over the last 12 months; with about 35% of their flights experiencing any sort of delay.

How many flights depart from Japan to San Diego on average per day?

2 flights are operational daily from Japan to San Diego as of February 2026. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

How many flights depart from Japan to San Diego on average per week?

As of February 2026, 16 flights take off from Japan and land in San Diego each week. The most common flight departure day for this route is Tue, with 25% of weekly flights taking off on this day.

How long does it take to fly to San Diego?

On average, it takes 11h 24m to fly from Japan to San Diego if you fly out of Tokyo (the most popular airport in Japan) and into San Diego (the most popular airport in San Diego). If you’re flying out of Osaka and into San Diego, then the flight time is around 16h 59m.

Cheap Japan to San Diego flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in San Diego

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

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

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

What documentation or ID do you need to fly to San Diego Airport?

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

Best airlines flying from Japan to San Diego

Compare and see reviews for airlines that fly from Japan to San Diego with momondo

Traveling to a place near San Diego?

Why use momondo?

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

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

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

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

An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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