Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from San Jose, California to Osaka from $382

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 7/21. 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 - 10:05 am
SJC
-
KIX
30h 00m
1 stop
Multiple Airlines Logo
7:35 am - 7:19 pm
KIX
-
SJC
27h 44m
2 stops
$864Multiple Airlines
Sun, Aug 16 - Thu, Sep 3
Multiple Airlines Logo
12:05 pm - 8:50 pm
SJC
-
KIX
16h 45m
1 stop
Multiple Airlines Logo
9:00 pm - 8:37 pm
KIX
-
SJC
39h 37m
2 stops
$904Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
12:05 pm - 8:50 pm
SJC
-
KIX
16h 45m
1 stop
Multiple Airlines Logo
9:00 pm - 8:37 pm
KIX
-
SJC
39h 37m
2 stops
$908Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
12:05 pm - 8:50 pm
SJC
-
KIX
16h 45m
1 stop
Multiple Airlines Logo
9:00 pm - 8:37 pm
KIX
-
SJC
39h 37m
2 stops
$917Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
12:05 pm - 8:50 pm
SJC
-
KIX
16h 45m
1 stop
Multiple Airlines Logo
9:00 pm - 8:37 pm
KIX
-
SJC
39h 37m
2 stops
$918Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
12:05 pm - 10:05 am
SJC
-
KIX
30h 00m
1 stop
Multiple Airlines Logo
7:45 am - 7:19 pm
KIX
-
SJC
27h 34m
2 stops
$919Multiple Airlines
Sun, Aug 16 - Mon, Aug 31
Multiple Airlines Logo
12:05 pm - 8:50 pm
SJC
-
KIX
16h 45m
1 stop
Multiple Airlines Logo
9:00 pm - 8:37 pm
KIX
-
SJC
39h 37m
2 stops
$921Multiple Airlines
Tue, Aug 11 - Tue, Aug 18
Delta Logo
5:45 am - 10:40 pm
SJC
-
KIX
23h 55m
2 stops
Delta Logo
2:15 am - 10:11 pm
KIX
-
SJC
36h 56m
2 stops
$944Delta
Sun, Nov 22 - Mon, Nov 30
Multiple Airlines Logo
12:05 pm - 10:05 am
SJC
-
KIX
30h 00m
1 stop
Multiple Airlines Logo
7:35 am - 12:02 pm
KIX
-
SJC
44h 27m
2 stops
$946Multiple Airlines
Sun, Aug 16 - Fri, Aug 28
Delta Logo
9:50 am - 8:45 pm
SJC
-
KIX
41h 55m
2 stops
Delta Logo
2:15 am - 10:11 pm
KIX
-
SJC
36h 56m
2 stops
$949Delta
Sat, Nov 21 - Mon, Nov 30

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

Korean Air flights from San Jose, California to Osaka Kansai Intl Airport

Our best Korean Air deals on San Jose, California to Osaka Kansai Intl Airport flight tickets
Korean Air
Nov 21
SJC3:00 pmSan Jose
50h 45m
2 stops
KIX10:45 amOsaka Kansai Intl
Dec 1
KIX6:10 pmOsaka Kansai Intl
41h 38m
2 stops
SJC6:48 pmSan Jose
$955
Korean Air
Oct 17
SJC6:11 pmSan Jose
36h 29m
2 stops
KIX10:40 pmOsaka Kansai Intl
Oct 26
KIX2:15 amOsaka Kansai Intl
35h 54m
2 stops
SJC10:09 pmSan Jose
$1,065
Korean Air
Sep 6
SJC6:35 pmSan Jose
24h 45m
2 stops
KIX11:20 amOsaka Kansai Intl
Sep 14
KIX6:15 pmOsaka Kansai Intl
35h 59m
2 stops
SJC2:14 pmSan Jose
$1,098

Delta flights from San Jose, California to Osaka Kansai Intl Airport

Our best Delta deals on San Jose, California to Osaka Kansai Intl Airport flight tickets
Delta
Nov 22
SJC5:45 amSan Jose
23h 55m
2 stops
KIX10:40 pmOsaka Kansai Intl
Nov 30
KIX2:15 amOsaka Kansai Intl
36h 56m
2 stops
SJC10:11 pmSan Jose
$944
Delta
Nov 21
SJC9:50 amSan Jose
41h 55m
2 stops
KIX8:45 pmOsaka Kansai Intl
Nov 30
KIX2:15 amOsaka Kansai Intl
36h 56m
2 stops
SJC10:11 pmSan Jose
$949
Delta
Aug 17
SJC7:21 amSan Jose
35h 59m
2 stops
KIX11:20 amOsaka Kansai Intl
Sep 1
KIX12:35 pmOsaka Kansai Intl
26h 15m
2 stops
SJC10:50 pmSan Jose
$1,019

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Osaka Kansai Intl 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 July 1, 2026.
Use the filters below to find and compare flights from San Jose, California to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Sun 8/16

12:05 pm-10:05 am

1 stop30h 00m

Osaka Kansai Intl

Thu 9/3

7:35 am-7:19 pm

2 stops27h 44m

$864
Quickest round-trip

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Tue 8/11

12:05 pm-8:50 pm

1 stop16h 45m

Osaka Kansai Intl

Tue 8/18

9:00 pm-8:37 pm

2 stops39h 37m

$904

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Tue 8/11

12:05 pm-8:50 pm

1 stop16h 45m

Osaka Kansai Intl

Tue 8/18

9:00 pm-8:37 pm

2 stops39h 37m

$908

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Tue 8/11

12:05 pm-8:50 pm

1 stop16h 45m

Osaka Kansai Intl

Tue 8/18

9:00 pm-8:37 pm

2 stops39h 37m

$917

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Tue 8/11

12:05 pm-8:50 pm

1 stop16h 45m

Osaka Kansai Intl

Tue 8/18

9:00 pm-8:37 pm

2 stops39h 37m

$918

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Sun 8/16

12:05 pm-10:05 am

1 stop30h 00m

Osaka Kansai Intl

Mon 8/31

7:45 am-7:19 pm

2 stops27h 34m

$919

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Tue 8/11

12:05 pm-8:50 pm

1 stop16h 45m

Osaka Kansai Intl

Tue 8/18

9:00 pm-8:37 pm

2 stops39h 37m

$921

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Sun 11/22

5:45 am-10:40 pm

2 stops23h 55m

Osaka Kansai Intl

Mon 11/30

2:15 am-10:11 pm

2 stops36h 56m

$944

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Sun 8/16

12:05 pm-10:05 am

1 stop30h 00m

Osaka Kansai Intl

Fri 8/28

7:35 am-12:02 pm

2 stops44h 27m

$946

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Sat 11/21

9:50 am-8:45 pm

2 stops41h 55m

Osaka Kansai Intl

Mon 11/30

2:15 am-10:11 pm

2 stops36h 56m

$949

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 Kansai Intl 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

Can stopping save me money on San Jose, California to Osaka Kansai Intl Airport flights?

You could potentially save up to 40% on your flight if you consider stops on a San Jose, California to Osaka Kansai Intl Airport flight.

When to book flights from San Jose, California to Osaka Kansai Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to Osaka Kansai Intl 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 Kansai Intl Airport (SJC to KIX) flight deals and tips

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

Fastest flight time

16h 45m

Direct flights

None
The fastest flight from San Jose, California to Osaka Kansai Intl Airport takes 16h 45m
There are no direct flights from San Jose, California to Osaka Kansai Intl Airport. There are no popular flight routes from San Jose, California to Osaka Kansai Intl Airport.
Search flight deals

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

  • How far is San Jose to Osaka Kansai Intl by plane?

    The distance between San Jose and Osaka Kansai Intl is about 5430.7 mi. Flights usually cover this in 16h 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 Kansai Intl Airport?

    Prices for flights from San Jose Airport to Osaka Kansai Intl Airport refresh daily.

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

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

    The travel and health documents you'll need for your trip to Osaka Kansai Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka Kansai Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Osaka?

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

Why use momondo?

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

Finding the right flight to Osaka from San Jose is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Osaka quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for San Jose to Osaka flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Osaka from San Jose.

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

Price alerts on flights to Osaka from San Jose are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Osaka Kansai Intl Airport 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 7/31
Fri 8/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Osaka

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo
Flights to Tokyo Haneda Airportfrom $681
Flights to Tokyo Narita Airportfrom $399
Flights to Osaka Itami Airportfrom $651
Flights to Nagoya Chubu Centrair Intl Airportfrom $535