Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Osaka to San Diego from $460

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Osaka to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:55 am - 5:50 pmKIX  Osaka Kansai Intl-SAN San Diego
22h 55m2 stops Incheon Intl Seattle/Tacoma Intl
Delta Logo
7:10 pm - 8:45 pmSAN  San Diego-KIX Osaka Kansai Intl
32h 35m2 stops Salt Lake City Incheon Intl
$1,140Delta
Tue, Dec 8 - Wed, Jan 20
Japan Airlines Logo
7:25 am - 3:10 pmKIX  Osaka Kansai Intl-SAN San Diego
24h 45m2 stops Tokyo Narita Seattle/Tacoma Intl
Japan Airlines Logo
11:45 am - 8:30 amSAN  San Diego-KIX Osaka Kansai Intl
27h 45m1 stop Tokyo Narita
$1,265Japan Airlines
Tue, Dec 8 - Wed, Jan 20
United Airlines Logo
6:35 pm - 6:12 pmKIX  Osaka Kansai Intl-SAN San Diego
16h 37m1 stop San Francisco
United Airlines Logo
6:28 pm - 4:45 pmSAN  San Diego-KIX Osaka Kansai Intl
29h 17m1 stop San Francisco
$1,269United Airlines
Tue, Dec 8 - Wed, Jan 20
Multiple Airlines Logo
2:00 pm - 11:37 pmKIX  Osaka Kansai Intl-SAN San Diego
26h 37m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
Multiple Airlines Logo
10:10 pm - 6:20 amSAN  San Diego-KIX Osaka Kansai Intl
39h 10m2 stops San Francisco Hong Kong Intl
$1,279Multiple Airlines
Sun, Nov 8 - Sun, Nov 15
Multiple Airlines Logo
5:00 pm - 1:16 pmKIX  Osaka Kansai Intl-SAN San Diego
36h 16m3 stops Hong Kong Intl Shanghai Pu Dong San Francisco
Multiple Airlines Logo
3:14 pm - 5:00 pmSAN  San Diego-KIX Osaka Kansai Intl
33h 46m2 stops San Francisco Incheon Intl
$1,291Multiple Airlines
Sun, Oct 18 - Sun, Oct 25
Multiple Airlines Logo
1:25 pm - 11:59 pmKIX  Osaka Kansai Intl-SAN San Diego
26h 34m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
Multiple Airlines Logo
7:45 am - 10:40 pmSAN  San Diego-KIX Osaka Kansai Intl
22h 55m2 stops Seattle/Tacoma Intl Incheon Intl
$1,303Multiple Airlines
Sun, Oct 18 - Sun, Oct 25
Multiple Airlines Logo
2:00 pm - 3:55 pmKIX  Osaka Kansai Intl-SAN San Diego
18h 55m2 stops Incheon Intl Vancouver Intl
Multiple Airlines Logo
4:45 pm - 5:40 pmSAN  San Diego-KIX Osaka Kansai Intl
31h 55m1 stop Vancouver Intl
$1,324Multiple Airlines
Sun, Nov 8 - Sun, Nov 15
Multiple Airlines Logo
12:20 pm - 11:37 pmKIX  Osaka Kansai Intl-SAN San Diego
28h 17m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
Multiple Airlines Logo
8:32 pm - 7:55 amSAN  San Diego-KIX Osaka Kansai Intl
42h 23m3 stops Las Vegas Harry Reid Intl Los Angeles Manila Ninoy Aquino Intl
$1,333Multiple Airlines
Sun, Nov 8 - Sun, Nov 15
Multiple Airlines Logo
1:25 pm - 10:06 amKIX  Osaka Kansai Intl-SAN San Diego
36h 41m2 stops Taipei City Taiwan Taoyuan Intl San Francisco
Multiple Airlines Logo
5:15 pm - 5:40 pmSAN  San Diego-KIX Osaka Kansai Intl
32h 25m1 stop Vancouver Intl
$1,349Multiple Airlines
Sun, Oct 18 - Sun, Oct 25
Korean Air Logo
2:15 am - 2:36 pmKIX  Osaka Kansai Intl-SAN San Diego
29h 21m2 stops Incheon Intl Seattle/Tacoma Intl
Korean Air Logo
6:15 am - 10:40 pmSAN  San Diego-KIX Osaka Kansai Intl
23h 25m2 stops Los Angeles Incheon Intl
$1,351Korean Air
Wed, Jan 20 - Mon, Jan 25

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Osaka to San Diego

Our best Delta deals on Osaka to San Diego flight tickets
Delta
Dec 8
KIX11:55 amOsaka Kansai Intl
22h 55m
2 stops
SAN5:50 pmSan Diego
Jan 20
SAN7:10 pmSan Diego
32h 35m
2 stops
KIX8:45 pmOsaka Kansai Intl
$1,140
Delta
Dec 11
KIX11:55 amOsaka Kansai Intl
23h 10m
2 stops
SAN6:05 pmSan Diego
Dec 13
SAN6:15 amSan Diego
23h 25m
2 stops
KIX10:40 pmOsaka Kansai Intl
$1,492

United Airlines flights from Osaka to San Diego

Our best United Airlines deals on Osaka to San Diego flight tickets
United Airlines
Dec 8
KIX6:35 pmOsaka Kansai Intl
16h 37m
1 stop
SAN6:12 pmSan Diego
Jan 20
SAN6:28 pmSan Diego
29h 17m
1 stop
KIX4:45 pmOsaka Kansai Intl
$1,269
United Airlines
Dec 11
KIX6:35 pmOsaka Kansai Intl
19h 06m
2 stops
SAN8:41 pmSan Diego
Dec 13
SAN6:15 amSan Diego
17h 30m
1 stop
KIX4:45 pmOsaka Kansai Intl
$1,782
United Airlines
Dec 11
KIX6:35 pmOsaka Kansai Intl
19h 06m
2 stops
SAN8:41 pmSan Diego
Dec 13
SAN6:15 amSan Diego
17h 30m
1 stop
KIX4:45 pmOsaka Kansai Intl
$1,783

momondo Fare Finder

 
Use the filters below to find and compare flights from Osaka to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaSan Diego

KIX Osaka Kansai Intl - SAN San Diego

KIXSAN

Osaka Kansai Intl

Tue 12/8

11:55 am-5:50 pm

2 stops22h 55m

San Diego

Wed 1/20

7:10 pm-8:45 pm

2 stops32h 35m

$1,140

OsakaSan Diego

KIX Osaka Kansai Intl - SAN San Diego

KIXSAN

Osaka Kansai Intl

Tue 12/8

7:25 am-3:10 pm

2 stops24h 45m

San Diego

Wed 1/20

11:45 am-8:30 am

1 stop27h 45m

$1,265
Quickest round-trip

OsakaSan Diego

KIX Osaka Kansai Intl - SAN San Diego

KIXSAN

Osaka Kansai Intl

Tue 12/8

6:35 pm-6:12 pm

1 stop16h 37m

San Diego

Wed 1/20

6:28 pm-4:45 pm

1 stop29h 17m

$1,269

OsakaSan Diego

KIX Osaka Kansai Intl - SAN San Diego

KIXSAN

Osaka Kansai Intl

Sun 11/8

2:00 pm-11:37 pm

2 stops26h 37m

San Diego

Sun 11/15

10:10 pm-6:20 am

2 stops39h 10m

$1,279

OsakaSan Diego

KIX Osaka Kansai Intl - SAN San Diego

KIXSAN

Osaka Kansai Intl

Sun 10/18

5:00 pm-1:16 pm

3 stops36h 16m

San Diego

Sun 10/25

3:14 pm-5:00 pm

2 stops33h 46m

$1,291

OsakaSan Diego

KIX Osaka Kansai Intl - SAN San Diego

KIXSAN

Osaka Kansai Intl

Sun 10/18

1:25 pm-11:59 pm

2 stops26h 34m

San Diego

Sun 10/25

7:45 am-10:40 pm

2 stops22h 55m

$1,303

OsakaSan Diego

KIX Osaka Kansai Intl - SAN San Diego

KIXSAN

Osaka Kansai Intl

Sun 11/8

2:00 pm-3:55 pm

2 stops18h 55m

San Diego

Sun 11/15

4:45 pm-5:40 pm

1 stop31h 55m

$1,324

OsakaSan Diego

KIX Osaka Kansai Intl - SAN San Diego

KIXSAN

Osaka Kansai Intl

Sun 11/8

12:20 pm-11:37 pm

2 stops28h 17m

San Diego

Sun 11/15

8:32 pm-7:55 am

3 stops42h 23m

$1,333

OsakaSan Diego

KIX Osaka Kansai Intl - SAN San Diego

KIXSAN

Osaka Kansai Intl

Sun 10/18

1:25 pm-10:06 am

2 stops36h 41m

San Diego

Sun 10/25

5:15 pm-5:40 pm

1 stop32h 25m

$1,349

OsakaSan Diego

KIX Osaka Kansai Intl - SAN San Diego

KIXSAN

Osaka Kansai Intl

Wed 1/20

2:15 am-2:36 pm

2 stops29h 21m

San Diego

Mon 1/25

6:15 am-10:40 pm

2 stops23h 25m

$1,351

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Diego from

How to get the cheapest flight ticket from Osaka 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

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

You could potentially save up to 18% on your flight if you consider stops on a Osaka to San Diego flight.

When to book flights from Osaka to San Diego

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

Cheap Osaka to San Diego (OSA to SAN) flight deals and tips

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

Best Price Found

$460

Fastest flight time

18h 48m

Direct flights

None
The best one-way flight to San Diego from Osaka in the past 72 hours is $460. The best round-trip flight deal from Osaka to San Diego found on momondo in the last 72 hours is $1,140.
The fastest flight from Osaka to San Diego takes 18h 48m
There are no direct flights from Osaka to San Diego. There are no popular flight routes from Osaka to San Diego.
Search flight deals

Frequently asked questions about flying from Osaka to San Diego

  • How far is Osaka to San Diego by plane?

    A flight from Osaka to San Diego will travel around 5813.1 mi. Flights usually cover this in 18h 48m, depending on flying conditions and air traffic around both airports.

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

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

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

    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 Osaka to San Diego Airport.

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

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Diego?

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

Why use momondo?

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

It is quick and easy to find Osaka to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

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

Flights from Osaka to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Osaka and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Osaka 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 Osaka and alert you when they 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/23
Fri 10/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States