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Cheap flights from Tokyo to San Diego from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tokyo to San Diego departing on 3/16. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:00 pm - 8:15 am
NRT
-
SAN
32h 15m
1 stop
Multiple Airlines Logo
8:59 pm - 8:00 pm
SAN
-
NRT
31h 01m
1 stop
$701Multiple Airlines
Mon, Mar 23 - Wed, Apr 15
Multiple Airlines Logo
4:00 pm - 8:15 am
NRT
-
SAN
32h 15m
1 stop
Multiple Airlines Logo
6:47 pm - 1:05 pm
SAN
-
NRT
26h 18m
2 stops
$723Multiple Airlines
Mon, Mar 23 - Wed, Apr 15
Multiple Airlines Logo
9:30 pm - 9:05 pm
NRT
-
SAN
15h 35m
1 stop
Multiple Airlines Logo
7:32 pm - 8:00 pm
SAN
-
NRT
32h 28m
1 stop
$752Multiple Airlines
Fri, Jul 17 - Mon, Jul 20
Multiple Airlines Logo
9:30 pm - 11:53 pm
NRT
-
SAN
18h 23m
1 stop
Multiple Airlines Logo
9:10 am - 8:00 pm
SAN
-
NRT
18h 50m
1 stop
$759Multiple Airlines
Thu, Jun 25 - Tue, Jun 30
Japan Airlines Logo
7:45 pm - 8:38 am
HND
-
SAN
28h 53m
2 stops
Japan Airlines Logo
1:16 pm - 4:45 am
SAN
-
HND
23h 29m
2 stops
$1,059Japan Airlines
Mon, Apr 13 - Sun, Apr 26
Delta Logo
4:35 pm - 6:03 pm
HND
-
SAN
17h 28m
1 stop
Delta Logo
6:15 am - 2:00 pm
SAN
-
HND
15h 45m
1 stop
$1,066Delta
Wed, May 27 - Tue, Jun 30
Japan Airlines Logo
7:45 pm - 8:38 am
HND
-
SAN
28h 53m
2 stops
Japan Airlines Logo
4:41 pm - 2:20 pm
SAN
-
HND
29h 39m
1 stop
$1,068Japan Airlines
Mon, Apr 13 - Sun, Apr 26
China Airlines Logo
2:15 pm - 8:15 am
HND
-
SAN
34h 00m
2 stops
China Airlines Logo
8:59 pm - 10:15 pm
SAN
-
HND
33h 16m
2 stops
$1,109China Airlines
Mon, Mar 23 - Wed, Apr 15
Delta Logo
5:35 pm - 6:45 pm
HND
-
SAN
18h 10m
1 stop
Delta Logo
3:20 pm - 2:05 pm
SAN
-
HND
29h 45m
2 stops
$1,113Delta
Fri, Feb 27 - Mon, Mar 2
Korean Air Logo
2:00 am - 2:57 pm
HND
-
SAN
28h 57m
2 stops
Korean Air Logo
6:45 pm - 10:50 pm
SAN
-
HND
36h 05m
2 stops
$1,154Korean Air
Sat, May 9 - Tue, May 12

United Airlines flights from Tokyo to San Diego

Our best United Airlines deals on Tokyo to San Diego flight tickets
United Airlines
May 27
NRT4:45 pmTokyo Narita
22h 04m
2 stops
SAN10:49 pmSan Diego
Jun 30
SAN6:20 amSan Diego
16h 40m
2 stops
NRT3:00 pmTokyo Narita
$954
United Airlines
Mar 6
HND7:40 pmTokyo Haneda
31h 42m
1 stop
SAN10:22 amSan Diego
Mar 10
SAN6:15 amSan Diego
16h 35m
1 stop
HND2:50 pmTokyo Haneda
$1,175
United Airlines
Mar 31
HND6:10 pmTokyo Haneda
30h 34m
2 stops
SAN8:44 amSan Diego
Apr 7
SAN6:22 pmSan Diego
28h 43m
2 stops
HND3:05 pmTokyo Haneda
$1,178

Delta flights from Tokyo to San Diego

Our best Delta deals on Tokyo to San Diego flight tickets
Delta
May 27
HND4:35 pmTokyo Haneda
17h 28m
1 stop
SAN6:03 pmSan Diego
Jun 30
SAN6:15 amSan Diego
15h 45m
1 stop
HND2:00 pmTokyo Haneda
$1,066
Delta
Feb 18
HND5:35 pmTokyo Haneda
22h 29m
1 stop
SAN11:04 pmSan Diego
Feb 23
SAN7:01 pmSan Diego
26h 04m
2 stops
HND2:05 pmTokyo Haneda
$1,111
Delta
Feb 27
HND4:50 pmTokyo Haneda
23h 14m
2 stops
SAN11:04 pmSan Diego
Mar 2
SAN5:00 pmSan Diego
28h 05m
2 stops
HND2:05 pmTokyo Haneda
$1,113

momondo 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, momondo users made 832,500 searches. Data last updated February 17, 2026.
Use the filters below to find and compare flights from Tokyo to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Mon 3/23

4:00 pm-8:15 am

1 stop32h 15m

San Diego

Wed 4/15

8:59 pm-8:00 pm

1 stop31h 01m

$701

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Mon 3/23

4:00 pm-8:15 am

1 stop32h 15m

San Diego

Wed 4/15

6:47 pm-1:05 pm

2 stops26h 18m

$723

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Fri 7/17

9:30 pm-9:05 pm

1 stop15h 35m

San Diego

Mon 7/20

7:32 pm-8:00 pm

1 stop32h 28m

$752

TokyoSan Diego

NRT - SAN

NRTSAN

Tokyo Narita

Thu 6/25

9:30 pm-11:53 pm

1 stop18h 23m

San Diego

Tue 6/30

9:10 am-8:00 pm

1 stop18h 50m

$759

TokyoSan Diego

HND - SAN

HNDSAN

Tokyo Haneda

Mon 4/13

7:45 pm-8:38 am

2 stops28h 53m

San Diego

Sun 4/26

1:16 pm-4:45 am

2 stops23h 29m

$1,059

TokyoSan Diego

HND - SAN

HNDSAN

Tokyo Haneda

Wed 5/27

4:35 pm-6:03 pm

1 stop17h 28m

San Diego

Tue 6/30

6:15 am-2:00 pm

1 stop15h 45m

$1,066

TokyoSan Diego

HND - SAN

HNDSAN

Tokyo Haneda

Mon 4/13

7:45 pm-8:38 am

2 stops28h 53m

San Diego

Sun 4/26

4:41 pm-2:20 pm

1 stop29h 39m

$1,068

TokyoSan Diego

HND - SAN

HNDSAN

Tokyo Haneda

Mon 3/23

2:15 pm-8:15 am

2 stops34h 00m

San Diego

Wed 4/15

8:59 pm-10:15 pm

2 stops33h 16m

$1,109

TokyoSan Diego

HND - SAN

HNDSAN

Tokyo Haneda

Fri 2/27

5:35 pm-6:45 pm

1 stop18h 10m

San Diego

Mon 3/2

3:20 pm-2:05 pm

2 stops29h 45m

$1,113

TokyoSan Diego

HND - SAN

HNDSAN

Tokyo Haneda

Sat 5/9

2:00 am-2:57 pm

2 stops28h 57m

San Diego

Tue 5/12

6:45 pm-10:50 pm

2 stops36h 05m

$1,154

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 San Diego from

How to get the cheapest flight ticket from Tokyo 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

What is the typical price of a round-trip flight between Tokyo and San Diego?

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

The cheapest day to depart from Tokyo 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 Sunday because tickets tend to average around $1,965. 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 Tokyo to San Diego flight route?

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

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

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

You could potentially save up to 12% on your flight if you consider stops on a Tokyo to San Diego flight.

How have Tokyo to San Diego flight prices changed over time?

As of February 2026, prices for Tokyo to San Diego flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Tokyo to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Tokyo to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tokyo to San Diego (TYO to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tokyo 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 Tokyo in the past 72 hours is $1,452. The best round-trip flight deal from Tokyo to San Diego found on momondo in the last 72 hours is $5,620.
The fastest flight from Tokyo to San Diego takes 9h 35m
Direct flights go from Tokyo to San Diego on Monday, Wednesday, Thursday and Saturday. There are no airlines offering direct flights.
There is 1 airport in San Diego. From Tokyo there are direct flights to San Diego (SAN).
Search flight deals

  • How far is Tokyo to San Diego by plane?

    There are 5575.8 mi between Tokyo and San Diego. A reasonable flight in good conditions will take 9h 35m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tokyo 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 Tokyo to San Diego?

  • What is the most popular airline from Tokyo to San Diego?

Best airlines flying from Tokyo to San Diego

Compare and see reviews for airlines that fly from Tokyo to San Diego with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $738Free CancellationRating
7.9
8,205 reviews
Search Delta flights
Japan AirlinesPriceFrom $1,178Free CancellationRating
8.3
1,705 reviews
Search Japan Airlines flights

  • Japan Airlines Flights From Tokyo to San Diego

    Japan Airlines flies from Tokyo to San Diego around 4 times per week, with 1,706 momondo users rating the airline 8.3/10. The cheapest Japan Airlines deal from Tokyo to San Diego in the last 72 hours was $1,178 (round-trip), much lower than the average airfare cost of $1,680 for Japan Airlines flights on this route.

Traveling to a place near San Diego?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tokyo to San Diego. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to San Diego from Tokyo with this policy.

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

momondo provides multiple filters to help you find the best flight to San Diego from Tokyo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Tokyo 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 Tokyo and alert you when they change.

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