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Cheap flights from Osaka to San Jose from $498

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 to San Jose departing on 6/8. 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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0 bags

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Find the cheapest flights from Osaka to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Airlines Logo
2:30 pm - 11:57 am
KIX
-
SJC
37h 27m
2 stops
China Airlines Logo
6:12 pm - 1:20 pm
SJC
-
KIX
26h 08m
2 stops
$1,418China Airlines
Sun, Nov 1 - Mon, Nov 2
China Airlines Logo
7:05 pm - 10:38 am
KIX
-
SJC
31h 33m
2 stops
China Airlines Logo
6:12 pm - 12:00 pm
SJC
-
KIX
25h 48m
2 stops
$1,420China Airlines
Wed, Aug 19 - Tue, Aug 25
China Airlines Logo
7:00 pm - 8:17 am
KIX
-
SJC
30h 17m
2 stops
China Airlines Logo
6:12 pm - 1:20 pm
SJC
-
KIX
26h 08m
2 stops
$1,456China Airlines
Fri, Nov 6 - Sun, Nov 8
China Airlines Logo
2:30 pm - 8:17 am
KIX
-
SJC
34h 47m
2 stops
China Airlines Logo
6:12 pm - 11:35 am
SJC
-
KIX
24h 23m
2 stops
$1,457China Airlines
Fri, Nov 6 - Sun, Nov 8
China Airlines Logo
12:45 pm - 8:17 am
KIX
-
SJC
36h 32m
2 stops
China Airlines Logo
6:12 pm - 1:20 pm
SJC
-
KIX
26h 08m
2 stops
$1,459China Airlines
Fri, Nov 6 - Sun, Nov 8
China Airlines Logo
7:05 pm - 10:43 am
KIX
-
SJC
31h 38m
2 stops
China Airlines Logo
8:25 pm - 12:00 pm
SJC
-
KIX
23h 35m
2 stops
$1,491China Airlines
Mon, Jun 22 - Tue, Jul 7
China Airlines Logo
7:05 pm - 10:43 am
KIX
-
SJC
31h 38m
2 stops
China Airlines Logo
8:19 pm - 12:00 pm
SJC
-
KIX
23h 41m
2 stops
$1,550China Airlines
Thu, Jun 25 - Sun, Jul 5
Multiple Airlines Logo
8:10 pm - 7:53 pm
ITM
-
SJC
39h 43m
2 stops
Multiple Airlines Logo
7:00 am - 8:40 am
SJC
-
ITM
33h 40m
2 stops
$1,708Multiple Airlines
Wed, Oct 21 - Sun, Oct 25
Multiple Airlines Logo
8:10 pm - 7:53 pm
ITM
-
SJC
39h 43m
2 stops
Multiple Airlines Logo
7:00 am - 7:40 am
SJC
-
ITM
32h 40m
2 stops
$1,709Multiple Airlines
Wed, Oct 21 - Sun, Oct 25
Multiple Airlines Logo
8:10 pm - 7:53 pm
ITM
-
SJC
39h 43m
2 stops
Multiple Airlines Logo
7:00 am - 7:40 am
SJC
-
ITM
32h 40m
2 stops
$1,710Multiple Airlines
Wed, Oct 21 - Sun, Oct 25

Alaska Airlines flights from Osaka to San Jose, California

Our best Alaska Airlines deals on Osaka to San Jose, California flight tickets
Alaska Airlines
Nov 6
KIX8:45 pmOsaka Kansai Intl
16h 14m
1 stop
SJC7:59 pmSan Jose
Nov 8
SJC8:00 amSan Jose
17h 45m
1 stop
KIX6:45 pmOsaka Kansai Intl
$2,191
Alaska Airlines
Nov 6
KIX8:45 pmOsaka Kansai Intl
16h 14m
1 stop
SJC7:59 pmSan Jose
Nov 8
SJC8:00 amSan Jose
17h 45m
1 stop
KIX6:45 pmOsaka Kansai Intl
$2,192
Alaska Airlines
Nov 6
KIX8:45 pmOsaka Kansai Intl
16h 14m
1 stop
SJC7:59 pmSan Jose
Nov 8
SJC8:00 amSan Jose
17h 45m
1 stop
KIX6:45 pmOsaka Kansai Intl
$2,193

China Airlines flights from Osaka to San Jose, California

Our best China Airlines deals on Osaka to San Jose, California flight tickets
China Airlines
Nov 1
KIX2:30 pmOsaka Kansai Intl
37h 27m
2 stops
SJC11:57 amSan Jose
Nov 2
SJC6:12 pmSan Jose
26h 08m
2 stops
KIX1:20 pmOsaka Kansai Intl
$1,418
China Airlines
Aug 19
KIX7:05 pmOsaka Kansai Intl
31h 33m
2 stops
SJC10:38 amSan Jose
Aug 25
SJC6:12 pmSan Jose
25h 48m
2 stops
KIX12:00 pmOsaka Kansai Intl
$1,420
China Airlines
Nov 6
KIX7:00 pmOsaka Kansai Intl
30h 17m
2 stops
SJC8:17 amSan Jose
Nov 8
SJC6:12 pmSan Jose
26h 08m
2 stops
KIX1:20 pmOsaka Kansai Intl
$1,456

momondo Fare Finder

 
Customize your flight search to find flights from Osaka 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 May 26, 2026.
Use the filters below to find and compare flights from Osaka to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Sun 11/1

2:30 pm-11:57 am

2 stops37h 27m

San Jose

Mon 11/2

6:12 pm-1:20 pm

2 stops26h 08m

$1,418

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Wed 8/19

7:05 pm-10:38 am

2 stops31h 33m

San Jose

Tue 8/25

6:12 pm-12:00 pm

2 stops25h 48m

$1,420

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Fri 11/6

7:00 pm-8:17 am

2 stops30h 17m

San Jose

Sun 11/8

6:12 pm-1:20 pm

2 stops26h 08m

$1,456

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Fri 11/6

2:30 pm-8:17 am

2 stops34h 47m

San Jose

Sun 11/8

6:12 pm-11:35 am

2 stops24h 23m

$1,457

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Fri 11/6

12:45 pm-8:17 am

2 stops36h 32m

San Jose

Sun 11/8

6:12 pm-1:20 pm

2 stops26h 08m

$1,459
Quickest round-trip

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Mon 6/22

7:05 pm-10:43 am

2 stops31h 38m

San Jose

Tue 7/7

8:25 pm-12:00 pm

2 stops23h 35m

$1,491

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Thu 6/25

7:05 pm-10:43 am

2 stops31h 38m

San Jose

Sun 7/5

8:19 pm-12:00 pm

2 stops23h 41m

$1,550

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Wed 10/21

8:10 pm-7:53 pm

2 stops39h 43m

San Jose

Sun 10/25

7:00 am-8:40 am

2 stops33h 40m

$1,708

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Wed 10/21

8:10 pm-7:53 pm

2 stops39h 43m

San Jose

Sun 10/25

7:00 am-7:40 am

2 stops32h 40m

$1,709

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Wed 10/21

8:10 pm-7:53 pm

2 stops39h 43m

San Jose

Sun 10/25

7:00 am-7:40 am

2 stops32h 40m

$1,710

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 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 to San Jose?

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

When to book flights from Osaka to San Jose, California

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

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

Fastest flight time

20h 20m

Direct flights

None
The fastest flight from Osaka to San Jose, California takes 20h 20m
There are no direct flights from Osaka to San Jose, California. There are no popular flight routes from Osaka to San Jose, California.
Search flight deals

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

  • How far is Osaka to San Jose by plane?

    A flight from Osaka to San Jose will travel around 5408.6 mi. A reasonable flight in good conditions will take 20h 20m.

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

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

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

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

    The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Osaka to San Jose for you.

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

Yes. momondo enables you to select and highlight flights to San Jose from Osaka with this policy.

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

momondo provides multiple filters to help you find the best flight to San Jose from Osaka. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Osaka to San Jose flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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