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Cheap flights from San Jose, California to Osaka from $376

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 Jose, California to Osaka departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Jose, California to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:05 pm - 7:50 pm
SJC
-
ITM
15h 45m
1 stop
Multiple Airlines Logo
8:00 pm - 8:37 pm
ITM
-
SJC
40h 37m
2 stops
$1,130Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
12:05 pm - 7:50 pm
SJC
-
ITM
15h 45m
1 stop
Multiple Airlines Logo
2:00 pm - 7:28 pm
ITM
-
SJC
21h 28m
2 stops
$1,173Multiple Airlines
Sun, Aug 9 - Sun, Aug 16
Multiple Airlines Logo
12:05 pm - 7:50 pm
SJC
-
ITM
15h 45m
1 stop
Multiple Airlines Logo
2:00 pm - 7:28 pm
ITM
-
SJC
21h 28m
2 stops
$1,176Multiple Airlines
Sun, Aug 9 - Sun, Aug 16
Multiple Airlines Logo
12:05 pm - 7:50 pm
SJC
-
ITM
15h 45m
1 stop
Multiple Airlines Logo
2:00 pm - 7:28 pm
ITM
-
SJC
21h 28m
2 stops
$1,182Multiple Airlines
Sun, Aug 9 - Sun, Aug 16
Multiple Airlines Logo
12:05 pm - 7:50 pm
SJC
-
ITM
15h 45m
1 stop
Multiple Airlines Logo
2:00 pm - 7:28 pm
ITM
-
SJC
21h 28m
2 stops
$1,183Multiple Airlines
Sun, Aug 9 - Sun, Aug 16
Multiple Airlines Logo
8:23 pm - 8:25 pm
SJC
-
ITM
32h 02m
2 stops
Multiple Airlines Logo
7:25 am - 7:28 pm
ITM
-
SJC
28h 03m
2 stops
$1,266Multiple Airlines
Sat, Aug 8 - Sat, Aug 15
Multiple Airlines Logo
10:03 am - 7:50 pm
SJC
-
ITM
17h 47m
2 stops
Multiple Airlines Logo
2:30 pm - 6:00 pm
ITM
-
SJC
19h 30m
2 stops
$1,324Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
10:03 am - 7:50 pm
SJC
-
ITM
17h 47m
2 stops
Multiple Airlines Logo
2:30 pm - 4:32 pm
ITM
-
SJC
18h 02m
2 stops
$1,373Multiple Airlines
Fri, Aug 7 - Fri, Aug 14
Multiple Airlines Logo
7:13 am - 7:50 pm
SJC
-
ITM
20h 37m
2 stops
Multiple Airlines Logo
2:30 pm - 7:11 pm
ITM
-
SJC
20h 41m
2 stops
$1,384Multiple Airlines
Mon, Aug 3 - Mon, Aug 10
Multiple Airlines Logo
12:05 pm - 7:50 pm
SJC
-
ITM
15h 45m
1 stop
Multiple Airlines Logo
4:45 pm - 8:40 pm
ITM
-
SJC
19h 55m
2 stops
$1,386Multiple Airlines
Thu, Jul 9 - Sun, Jul 12

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Japan Airlines flights from San Jose, California to Osaka Itami Airport

Our best Japan Airlines deals on San Jose, California to Osaka Itami Airport flight tickets
Japan Airlines
Nov 12
SJC8:00 amSan Jose
18h 15m
2 stops
ITM7:15 pmOsaka Itami
Dec 2
ITM8:10 pmOsaka Itami
35h 20m
2 stops
SJC2:30 pmSan Jose
$1,524
Japan Airlines
Nov 8
SJC8:00 amSan Jose
18h 50m
2 stops
ITM7:50 pmOsaka Itami
Dec 2
ITM8:10 pmOsaka Itami
35h 20m
2 stops
SJC2:30 pmSan Jose
$1,567
Japan Airlines
Nov 11
SJC8:00 amSan Jose
19h 00m
2 stops
ITM8:00 pmOsaka Itami
Nov 29
ITM4:30 pmOsaka Itami
37h 47m
2 stops
SJC1:17 pmSan Jose
$1,757

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Osaka Itami Airport 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 June 28, 2026.
Use the filters below to find and compare flights from San Jose, California to Osaka Itami Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Tue 8/11

12:05 pm-7:50 pm

1 stop15h 45m

Osaka Itami

Tue 8/18

8:00 pm-8:37 pm

2 stops40h 37m

$1,130

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Sun 8/9

12:05 pm-7:50 pm

1 stop15h 45m

Osaka Itami

Sun 8/16

2:00 pm-7:28 pm

2 stops21h 28m

$1,173

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Sun 8/9

12:05 pm-7:50 pm

1 stop15h 45m

Osaka Itami

Sun 8/16

2:00 pm-7:28 pm

2 stops21h 28m

$1,176

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Sun 8/9

12:05 pm-7:50 pm

1 stop15h 45m

Osaka Itami

Sun 8/16

2:00 pm-7:28 pm

2 stops21h 28m

$1,182

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Sun 8/9

12:05 pm-7:50 pm

1 stop15h 45m

Osaka Itami

Sun 8/16

2:00 pm-7:28 pm

2 stops21h 28m

$1,183

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Sat 8/8

8:23 pm-8:25 pm

2 stops32h 02m

Osaka Itami

Sat 8/15

7:25 am-7:28 pm

2 stops28h 03m

$1,266

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Tue 8/11

10:03 am-7:50 pm

2 stops17h 47m

Osaka Itami

Tue 8/18

2:30 pm-6:00 pm

2 stops19h 30m

$1,324

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Fri 8/7

10:03 am-7:50 pm

2 stops17h 47m

Osaka Itami

Fri 8/14

2:30 pm-4:32 pm

2 stops18h 02m

$1,373

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Mon 8/3

7:13 am-7:50 pm

2 stops20h 37m

Osaka Itami

Mon 8/10

2:30 pm-7:11 pm

2 stops20h 41m

$1,384
Quickest round-trip

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Thu 7/9

12:05 pm-7:50 pm

1 stop15h 45m

Osaka Itami

Sun 7/12

4:45 pm-8:40 pm

2 stops19h 55m

$1,386

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Osaka from

How to get the cheapest flight ticket from San Jose, California to Osaka Itami Airport

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 airline that flies from San Jose to Osaka Itami?

Japan Airlines is the most popular carrier operating from San Jose to Osaka Itami

When to book flights from San Jose, California to Osaka Itami Airport

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

Cheap San Jose, California to Osaka Itami Airport (SJC to ITM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Osaka Itami Airport

Fastest flight time

15h 45m

Direct flights

None
The fastest flight from San Jose, California to Osaka Itami Airport takes 15h 45m
There are no direct flights from San Jose, California to Osaka Itami Airport. There are no popular flight routes from San Jose, California to Osaka Itami Airport.
Search flight deals

Frequently asked questions about flying from San Jose, California to Osaka Itami Airport

  • How far is San Jose to Osaka Itami by plane?

    San Jose and Osaka Itami are 5406.5 mi apart from one another. Flights usually cover this in 15h 45m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from San Jose Airport to Osaka Itami Airport are updated daily.

  • How old do you have to be to fly from San Jose Airport to Osaka Itami 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 San Jose Airport to Osaka Itami Airport.

  • What documentation or ID do you need to fly to Osaka Itami Airport?

    The required travel and health documents for your Osaka Itami 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 Osaka Itami Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

Why use momondo?

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

It is quick and easy to find San Jose to Osaka 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 Osaka that suits you.

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

Flights from San Jose to Osaka 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 San Jose to Osaka?

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 Jose to Osaka.

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

Yes. momondo can track prices for San Jose to Osaka 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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