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.

$433 Cheap Flights from Osaka to San Diego in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Osaka to San Diego

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 8:43 pm

KIX

SAN

28h 43m2 stops

6:45 pm - 8:45 pm

SAN

KIX

33h 00m2 stops

$827Delta

Sat, Feb 7 - Tue, Feb 17

9:00 am - 8:43 pm

KIX

SAN

28h 43m2 stops

6:45 pm - 8:45 pm

SAN

KIX

33h 00m2 stops

$830Delta

Sat, Feb 7 - Tue, Feb 17

1:10 pm - 11:53 pm

KIX

SAN

26h 43m2 stops

8:10 pm - 12:00 pm

SAN

KIX

23h 50m2 stops

$960Multiple Airlines

Sat, Jun 20 - Fri, Jun 26

8:35 pm - 11:03 pm

KIX

SAN

42h 28m2 stops

5:25 pm - 2:00 pm

SAN

KIX

28h 35m2 stops

$1,003STARLUX Airlines

Sun, Mar 15 - Tue, Mar 31

8:25 pm - 11:47 am

KIX

SAN

56h 22m2 stops

5:00 pm - 6:45 pm

SAN

KIX

32h 45m1 stop

$1,039Multiple Airlines

Sat, Feb 7 - Tue, Feb 17

7:05 pm - 11:59 pm

KIX

SAN

20h 54m2 stops

7:57 pm - 12:00 pm

SAN

KIX

24h 03m2 stops

$1,043Multiple Airlines

Tue, May 26 - Fri, Jun 5

9:00 am - 1:48 pm

KIX

SAN

21h 48m2 stops

6:20 am - 8:45 pm

SAN

KIX

21h 25m2 stops

$1,081Korean Air

Thu, Feb 5 - Thu, Feb 12

11:55 am - 6:00 pm

KIX

SAN

23h 05m2 stops

6:20 am - 8:45 pm

SAN

KIX

21h 25m2 stops

$1,111Korean Air

Thu, Feb 5 - Thu, Feb 12

6:35 pm - 8:49 pm

KIX

SAN

19h 14m1 stop

7:45 am - 4:40 pm

SAN

KIX

15h 55m1 stop

$1,153United Airlines

Sat, Feb 7 - Tue, Feb 17

6:35 pm - 12:15 am

KIX

SAN

22h 40m1 stop

6:15 am - 4:40 pm

SAN

KIX

17h 25m2 stops

$1,158United Airlines

Sat, Feb 7 - Tue, Feb 17

Delta flights from Osaka to San Diego

Our best Delta deals on Osaka to San Diego flight tickets

Delta

Feb 7

KIX9:00 amOsaka Kansai Intl

28h 43m

2 stops

SAN8:43 pmSan Diego

Feb 17

SAN6:45 pmSan Diego

33h 00m

2 stops

KIX8:45 pmOsaka Kansai Intl

$827

Find similar

Delta

Feb 7

KIX9:00 amOsaka Kansai Intl

28h 43m

2 stops

SAN8:43 pmSan Diego

Feb 17

SAN6:45 pmSan Diego

33h 00m

2 stops

KIX8:45 pmOsaka Kansai Intl

$830

Find similar

Delta

Feb 27

KIX2:00 pmOsaka Kansai Intl

39h 45m

2 stops

SAN12:45 pmSan Diego

Mar 3

SAN6:45 pmSan Diego

53h 15m

2 stops

KIX5:00 pmOsaka Kansai Intl

$1,235

Find similar

United Airlines flights from Osaka to San Diego

Our best United Airlines deals on Osaka to San Diego flight tickets

United Airlines

Feb 7

KIX6:35 pmOsaka Kansai Intl

19h 14m

1 stop

SAN8:49 pmSan Diego

Feb 17

SAN7:45 amSan Diego

15h 55m

1 stop

KIX4:40 pmOsaka Kansai Intl

$1,153

Find similar

United Airlines

Feb 7

KIX6:35 pmOsaka Kansai Intl

22h 40m

1 stop

SAN12:15 amSan Diego

Feb 17

SAN6:15 amSan Diego

17h 25m

2 stops

KIX4:40 pmOsaka Kansai Intl

$1,158

Find similar

United Airlines

May 26

KIX4:55 pmOsaka Kansai Intl

14h 41m

1 stop

SAN3:36 pmSan Diego

Jun 5

SAN12:20 pmSan Diego

34h 30m

1 stop

KIX2:50 pmOsaka Kansai Intl

$1,543

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Sat 2/7

9:00 am-8:43 pm

2 stops28h 43m

San Diego

Tue 2/17

6:45 pm-8:45 pm

2 stops33h 00m

$827

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Sat 2/7

9:00 am-8:43 pm

2 stops28h 43m

San Diego

Tue 2/17

6:45 pm-8:45 pm

2 stops33h 00m

$830

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Sat 6/20

1:10 pm-11:53 pm

2 stops26h 43m

San Diego

Fri 6/26

8:10 pm-12:00 pm

2 stops23h 50m

$960

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Sun 3/15

8:35 pm-11:03 pm

2 stops42h 28m

San Diego

Tue 3/31

5:25 pm-2:00 pm

2 stops28h 35m

$1,003

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Sat 2/7

8:25 pm-11:47 am

2 stops56h 22m

San Diego

Tue 2/17

5:00 pm-6:45 pm

1 stop32h 45m

$1,039

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Tue 5/26

7:05 pm-11:59 pm

2 stops20h 54m

San Diego

Fri 6/5

7:57 pm-12:00 pm

2 stops24h 03m

$1,043

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Thu 2/5

9:00 am-1:48 pm

2 stops21h 48m

San Diego

Thu 2/12

6:20 am-8:45 pm

2 stops21h 25m

$1,081

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Thu 2/5

11:55 am-6:00 pm

2 stops23h 05m

San Diego

Thu 2/12

6:20 am-8:45 pm

2 stops21h 25m

$1,111

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Sat 2/7

6:35 pm-8:49 pm

1 stop19h 14m

San Diego

Tue 2/17

7:45 am-4:40 pm

1 stop15h 55m

$1,153

OsakaSan Diego

KIX - SAN

KIXSAN

Osaka Kansai Intl

Sat 2/7

6:35 pm-12:15 am

1 stop22h 40m

San Diego

Tue 2/17

6:15 am-4:40 pm

2 stops17h 25m

$1,158

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 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

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

The cheapest day to depart from Osaka to San Diego is on a Thursday. Travelers who choose to depart for San Diego on a Thursday will often find tickets for as low as $1,401. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,712. 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 time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $1,293. Flights at noon are often more expensive with an average ticket price of $1,862.

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

Fastest flight time	17h 11m
Direct flights	None

The fastest flight from Osaka to San Diego takes 17h 11m

There are no direct flights from Osaka to San Diego. There are no popular flight routes from Osaka to San Diego.

Search flight deals

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 17h 11m, 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.

Coronado

Chula Vista

El Cajon

Julian

Poway

National City

Borrego Springs

Imperial Beach

La Mesa

San Ysidro

Lemon Grove

Alpine

Santee

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.