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Cheap flights from San Jose, California to Osaka from $322

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 5/10. 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
0 bags

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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
11:40 am - 10:00 pm
SJC
-
KIX
18h 20m
1 stop
Multiple Airlines Logo
7:45 am - 9:40 am
KIX
-
SJC
17h 55m
1 stop
$631Multiple Airlines
mån, maj 18 - mån, maj 25
Multiple Airlines Logo
12:05 pm - 10:00 pm
SJC
-
KIX
17h 55m
1 stop
Multiple Airlines Logo
7:20 pm - 10:05 am
KIX
-
SJC
30h 45m
1 stop
$749Multiple Airlines
ons, jul 15 - lör, aug 1
Multiple Airlines Logo
11:40 am - 9:00 pm
SJC
-
KIX
17h 20m
1 stop
Multiple Airlines Logo
7:45 am - 9:40 am
KIX
-
SJC
17h 55m
1 stop
$807Multiple Airlines
lör, maj 16 - lör, maj 30
Multiple Airlines Logo
11:40 am - 9:00 pm
SJC
-
KIX
17h 20m
1 stop
Multiple Airlines Logo
9:15 am - 9:40 am
KIX
-
SJC
16h 25m
2 stops
$851Multiple Airlines
mån, maj 18 - mån, maj 25
Multiple Airlines Logo
11:40 am - 9:00 pm
SJC
-
KIX
17h 20m
1 stop
Multiple Airlines Logo
7:30 am - 9:40 am
KIX
-
SJC
18h 10m
2 stops
$871Multiple Airlines
lör, maj 16 - lör, maj 30
Multiple Airlines Logo
12:05 pm - 10:00 pm
SJC
-
KIX
17h 55m
1 stop
Multiple Airlines Logo
6:50 pm - 10:05 am
KIX
-
SJC
31h 15m
2 stops
$893Multiple Airlines
ons, jul 15 - lör, aug 1
Multiple Airlines Logo
11:15 am - 10:15 pm
SJC
-
KIX
19h 00m
1 stop
Multiple Airlines Logo
7:45 am - 9:40 am
KIX
-
SJC
17h 55m
1 stop
$907Multiple Airlines
mån, mar 23 - mån, jun 1
Multiple Airlines Logo
8:15 pm - 9:50 pm
SJC
-
KIX
33h 35m
2 stops
Multiple Airlines Logo
9:20 am - 9:40 am
KIX
-
SJC
16h 20m
1 stop
$955Multiple Airlines
lör, jun 6 - tors, jun 18
Multiple Airlines Logo
11:15 am - 10:15 pm
SJC
-
KIX
19h 00m
1 stop
Multiple Airlines Logo
7:30 am - 9:40 am
KIX
-
SJC
18h 10m
2 stops
$965Multiple Airlines
mån, mar 23 - mån, jun 1
Multiple Airlines Logo
6:10 pm - 8:45 am
SJC
-
KIX
45h 35m
2 stops
Multiple Airlines Logo
8:00 am - 9:15 am
KIX
-
SJC
17h 15m
1 stop
$972Multiple Airlines
lör, mar 7 - lör, mar 14

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
Mar 8
SJC6:25 pmSan Jose
26h 25m
2 stops
KIX12:50 pmOsaka Kansai Intl
Mar 25
KIX2:00 pmOsaka Kansai Intl
21h 41m
2 stops
SJC7:41 pmSan Jose
$993
Korean Air
Apr 10
SJC9:15 amSan Jose
21h 25m
2 stops
KIX10:40 pmOsaka Kansai Intl
Apr 17
KIX9:05 amOsaka Kansai Intl
20h 13m
2 stops
SJC1:18 pmSan Jose
$1,024
Korean Air
Apr 9
SJC9:15 amSan Jose
21h 25m
2 stops
KIX10:40 pmOsaka Kansai Intl
Apr 15
KIX2:15 amOsaka Kansai Intl
28h 45m
2 stops
SJC3:00 pmSan Jose
$1,025

China Airlines flights from San Jose, California to Osaka Kansai Intl Airport

Our best China Airlines deals on San Jose, California to Osaka Kansai Intl Airport flight tickets
China Airlines
Mar 8
SJC6:25 pmSan Jose
25h 10m
2 stops
KIX11:35 amOsaka Kansai Intl
Mar 11
KIX7:00 pmOsaka Kansai Intl
29h 16m
2 stops
SJC8:16 amSan Jose
$1,173
China Airlines
Mar 11
SJC6:25 pmSan Jose
31h 25m
2 stops
KIX5:50 pmOsaka Kansai Intl
Mar 23
KIX7:00 pmOsaka Kansai Intl
29h 16m
2 stops
SJC8:16 amSan Jose
$1,323
China Airlines
Mar 11
SJC6:25 pmSan Jose
31h 25m
2 stops
KIX5:50 pmOsaka Kansai Intl
Mar 24
KIX7:00 pmOsaka Kansai Intl
29h 16m
2 stops
SJC8:16 amSan Jose
$1,373

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 februari 25, 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

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

mån 5/18

11:40 am-10:00 pm

1 stop18h 20m

Osaka Kansai Intl

mån 5/25

7:45 am-9:40 am

1 stop17h 55m

$631

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

ons 7/15

12:05 pm-10:00 pm

1 stop17h 55m

Osaka Kansai Intl

lör 8/1

7:20 pm-10:05 am

1 stop30h 45m

$749

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

lör 5/16

11:40 am-9:00 pm

1 stop17h 20m

Osaka Kansai Intl

lör 5/30

7:45 am-9:40 am

1 stop17h 55m

$807

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

mån 5/18

11:40 am-9:00 pm

1 stop17h 20m

Osaka Kansai Intl

mån 5/25

9:15 am-9:40 am

2 stops16h 25m

$851

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

lör 5/16

11:40 am-9:00 pm

1 stop17h 20m

Osaka Kansai Intl

lör 5/30

7:30 am-9:40 am

2 stops18h 10m

$871

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

ons 7/15

12:05 pm-10:00 pm

1 stop17h 55m

Osaka Kansai Intl

lör 8/1

6:50 pm-10:05 am

2 stops31h 15m

$893

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

mån 3/23

11:15 am-10:15 pm

1 stop19h 00m

Osaka Kansai Intl

mån 6/1

7:45 am-9:40 am

1 stop17h 55m

$907

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

lör 6/6

8:15 pm-9:50 pm

2 stops33h 35m

Osaka Kansai Intl

tors 6/18

9:20 am-9:40 am

1 stop16h 20m

$955

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

mån 3/23

11:15 am-10:15 pm

1 stop19h 00m

Osaka Kansai Intl

mån 6/1

7:30 am-9:40 am

2 stops18h 10m

$965

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

lör 3/7

6:10 pm-8:45 am

2 stops45h 35m

Osaka Kansai Intl

lör 3/14

8:00 am-9:15 am

1 stop17h 15m

$972

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 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

What is the cheapest airline that flies from San Jose to Osaka Kansai Intl?

Korean Air, Delta, and China Airlines are the most popular carriers operating from San Jose to Osaka Kansai Intl

What airlines fly to Osaka Kansai Intl Airport?

ANA, Asiana Airlines and United Airlines are the top three most popular airlines that fly to Osaka Kansai Intl Airport from San Jose, California according to our data. ANA is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Osaka Kansai Intl Airport. Keep in mind that there are 12 different airlines that fly to Osaka Kansai Intl Airport on a routine basis, so you have a few additional options to choose from.

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

17h 55m

Direct flights

None
The fastest flight from San Jose, California to Osaka Kansai Intl Airport takes 17h 55m
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

  • 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 17h 55m, 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
Nara
Himeji
Izumisano
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.

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