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Cheap flights from Osaka Kansai Intl Airport to San Jose from $415

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka Kansai Intl Airport to San Jose departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Osaka Kansai Intl Airport to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:25 pm - 9:20 pmKIX-SJC
17h 55m2 stops
Air Canada Logo
3:35 pm - 5:40 pmSJC-KIX
58h 05m2 stops
$1,351Air Canada
Find Deal
Thu, Mar 12 - Mon, Mar 16
Air Canada Logo
7:25 pm - 9:20 pmKIX-SJC
17h 55m2 stops
Air Canada Logo
3:35 pm - 5:40 pmSJC-KIX
58h 05m2 stops
$1,356Air Canada
Find Deal
Thu, Mar 12 - Mon, Mar 16
Air Canada Logo
7:25 pm - 9:20 pmKIX-SJC
17h 55m2 stops
Air Canada Logo
3:35 pm - 5:40 pmSJC-KIX
58h 05m2 stops
$1,358Air Canada
Find Deal
Thu, Mar 12 - Mon, Mar 16
Hawaiian Airlines Logo
8:45 pm - 8:50 pmKIX-SJC
16h 05m1 stop
Hawaiian Airlines Logo
7:00 am - 6:45 pmSJC-KIX
19h 45m1 stop
$1,622Hawaiian Airlines
Find Deal
Thu, Mar 12 - Mon, Mar 16
United Airlines Logo
6:35 pm - 9:17 pmKIX-SJC
19h 42m2 stops
United Airlines Logo
4:00 pm - 4:40 pmSJC-KIX
31h 40m2 stops
$1,719United Airlines
Find Deal
Fri, Dec 26 - Fri, Jan 9
United Airlines Logo
6:35 pm - 1:33 pmKIX-SJC
35h 58m2 stops
United Airlines Logo
4:00 pm - 4:40 pmSJC-KIX
31h 40m2 stops
$1,727United Airlines
Find Deal
Fri, Dec 26 - Fri, Jan 9
United Airlines Logo
6:35 pm - 9:17 pmKIX-SJC
19h 42m2 stops
United Airlines Logo
4:00 pm - 4:40 pmSJC-KIX
31h 40m2 stops
$1,729United Airlines
Find Deal
Fri, Dec 26 - Fri, Jan 9
Multiple Airlines Logo
5:50 pm - 10:59 pmKIX-SJC
22h 09m1 stop
Multiple Airlines Logo
6:15 am - 6:50 pmSJC-KIX
19h 35m1 stop
$1,779Multiple Airlines
Find Deal
Thu, Jan 1 - Tue, Jan 6
Alaska Airlines Logo
8:45 pm - 8:50 pmKIX-SJC
16h 05m1 stop
Alaska Airlines Logo
7:00 am - 6:45 pmSJC-KIX
19h 45m1 stop
$1,811Alaska Airlines
Find Deal
Thu, Mar 12 - Mon, Mar 16
Alaska Airlines Logo
8:45 pm - 8:50 pmKIX-SJC
16h 05m1 stop
Alaska Airlines Logo
7:00 am - 6:45 pmSJC-KIX
19h 45m2 stops
$1,821Alaska Airlines
Find Deal
Thu, Mar 12 - Mon, Mar 16

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

Our best Air Canada deals on Osaka Kansai Intl Airport to San Jose, California flight tickets
Air Canada
Mar 12
KIX7:25 pmOsaka Kansai Intl
17h 55m
2 stops
SJC9:20 pmSan Jose
Mar 16
SJC3:35 pmSan Jose
58h 05m
2 stops
KIX5:40 pmOsaka Kansai Intl
$1,351
Find similar
Air Canada
Mar 12
KIX7:25 pmOsaka Kansai Intl
17h 55m
2 stops
SJC9:20 pmSan Jose
Mar 16
SJC3:35 pmSan Jose
58h 05m
2 stops
KIX5:40 pmOsaka Kansai Intl
$1,356
Find similar
Air Canada
Mar 12
KIX7:25 pmOsaka Kansai Intl
17h 55m
2 stops
SJC9:20 pmSan Jose
Mar 16
SJC3:35 pmSan Jose
58h 05m
2 stops
KIX5:40 pmOsaka Kansai Intl
$1,358
Find similar

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

Our best United Airlines deals on Osaka Kansai Intl Airport to San Jose, California flight tickets
United Airlines
Dec 26
KIX6:35 pmOsaka Kansai Intl
19h 42m
2 stops
SJC9:17 pmSan Jose
Jan 9
SJC4:00 pmSan Jose
31h 40m
2 stops
KIX4:40 pmOsaka Kansai Intl
$1,719
Find similar
United Airlines
Dec 26
KIX6:35 pmOsaka Kansai Intl
35h 58m
2 stops
SJC1:33 pmSan Jose
Jan 9
SJC4:00 pmSan Jose
31h 40m
2 stops
KIX4:40 pmOsaka Kansai Intl
$1,727
Find similar
United Airlines
Dec 26
KIX6:35 pmOsaka Kansai Intl
19h 42m
2 stops
SJC9:17 pmSan Jose
Jan 9
SJC4:00 pmSan Jose
31h 40m
2 stops
KIX4:40 pmOsaka Kansai Intl
$1,729
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Osaka Kansai Intl Airport to San Jose, California 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 October 30, 2025.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Thu 3/12

7:25 pm-9:20 pm

2 stops17h 55m

San Jose

Mon 3/16

3:35 pm-5:40 pm

2 stops58h 05m

$1,351

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Thu 3/12

7:25 pm-9:20 pm

2 stops17h 55m

San Jose

Mon 3/16

3:35 pm-5:40 pm

2 stops58h 05m

$1,356

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Thu 3/12

7:25 pm-9:20 pm

2 stops17h 55m

San Jose

Mon 3/16

3:35 pm-5:40 pm

2 stops58h 05m

$1,358

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Thu 3/12

8:45 pm-8:50 pm

1 stop16h 05m

San Jose

Mon 3/16

7:00 am-6:45 pm

1 stop19h 45m

$1,622

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Fri 12/26

6:35 pm-9:17 pm

2 stops19h 42m

San Jose

Fri 1/9

4:00 pm-4:40 pm

2 stops31h 40m

$1,719

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Fri 12/26

6:35 pm-1:33 pm

2 stops35h 58m

San Jose

Fri 1/9

4:00 pm-4:40 pm

2 stops31h 40m

$1,727

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Fri 12/26

6:35 pm-9:17 pm

2 stops19h 42m

San Jose

Fri 1/9

4:00 pm-4:40 pm

2 stops31h 40m

$1,729

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Thu 1/1

5:50 pm-10:59 pm

1 stop22h 09m

San Jose

Tue 1/6

6:15 am-6:50 pm

1 stop19h 35m

$1,779

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Thu 3/12

8:45 pm-8:50 pm

1 stop16h 05m

San Jose

Mon 3/16

7:00 am-6:45 pm

1 stop19h 45m

$1,811

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Thu 3/12

8:45 pm-8:50 pm

1 stop16h 05m

San Jose

Mon 3/16

7:00 am-6:45 pm

2 stops19h 45m

$1,821

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 San Jose from

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

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 Osaka Kansai Intl to San Jose?

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

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

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

Cheap Osaka Kansai Intl Airport to San Jose, California (KIX to SJC) flight deals and tips

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

Direct flights

None
There are no direct flights from Osaka Kansai Intl Airport to San Jose, California. There are no popular flight routes from Osaka Kansai Intl Airport to San Jose, California.
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  • How far is Osaka Kansai Intl to San Jose by plane?

    Osaka Kansai Intl and San Jose are 5430.7 mi apart from one another. Flights usually cover this in 16h 05m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The necessary travel and health documents for your San Jose 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.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Osaka to San Jose. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Osaka and San Jose 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 Jose right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Osaka to San Jose now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Jose and let you know when they change.

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