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Cheap flights from Osaka to San Jose from $355

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 5/18. 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 Osaka to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:50 pm - 9:40 am
KIX
-
SJC
29h 50m
1 stop
Multiple Airlines Logo
6:15 am - 6:40 am
SJC
-
KIX
32h 25m
2 stops
$1,002Multiple Airlines
Wed, Apr 1 - Wed, Apr 8
Multiple Airlines Logo
7:50 pm - 9:40 am
KIX
-
SJC
29h 50m
1 stop
Multiple Airlines Logo
6:15 am - 6:40 am
SJC
-
KIX
32h 25m
2 stops
$1,062Multiple Airlines
Wed, Apr 1 - Wed, Apr 8
China Eastern Logo
1:10 pm - 2:44 pm
KIX
-
SJC
41h 34m
2 stops
China Eastern Logo
9:15 am - 1:20 pm
SJC
-
KIX
36h 05m
2 stops
$1,221China Eastern
Wed, Apr 1 - Wed, Apr 8
Multiple Airlines Logo
1:10 pm - 6:50 pm
KIX
-
SJC
21h 40m
2 stops
Multiple Airlines Logo
9:00 pm - 12:50 pm
SJC
-
KIX
23h 50m
2 stops
$1,222Multiple Airlines
Wed, Apr 1 - Wed, Apr 8
Multiple Airlines Logo
7:50 pm - 9:40 am
KIX
-
SJC
29h 50m
1 stop
Multiple Airlines Logo
8:15 am - 6:45 pm
SJC
-
KIX
18h 30m
1 stop
$1,246Multiple Airlines
Wed, Apr 1 - Wed, Apr 8
China Eastern Logo
2:20 pm - 2:44 pm
KIX
-
SJC
40h 24m
2 stops
China Eastern Logo
9:15 am - 6:00 pm
SJC
-
KIX
40h 45m
2 stops
$1,352China Eastern
Tue, Mar 31 - Tue, Apr 7
Multiple Airlines Logo
7:50 pm - 9:40 am
KIX
-
SJC
29h 50m
1 stop
Multiple Airlines Logo
8:15 am - 6:45 pm
SJC
-
KIX
18h 30m
1 stop
$1,398Multiple Airlines
Wed, Apr 1 - Wed, Apr 8
Multiple Airlines Logo
5:35 pm - 9:40 am
KIX
-
SJC
32h 05m
2 stops
Multiple Airlines Logo
11:40 am - 2:00 pm
SJC
-
KIX
34h 20m
3 stops
$1,534Multiple Airlines
Wed, Apr 1 - Wed, Apr 8
United Airlines Logo
9:20 am - 9:08 pm
KIX
-
SJC
27h 48m
3 stops
United Airlines Logo
8:45 am - 2:50 pm
SJC
-
KIX
38h 05m
2 stops
$1,816United Airlines
Wed, Apr 1 - Wed, Apr 8
WestJet Logo
2:35 pm - 2:44 pm
ITM
-
SJC
40h 09m
3 stops
WestJet Logo
1:50 pm - 7:50 pm
SJC
-
ITM
38h 00m
3 stops
$2,570WestJet
Sun, Mar 29 - Sun, Apr 5

United Airlines flights from Osaka to San Jose, California

Our best United Airlines deals on Osaka to San Jose, California flight tickets
United Airlines
Apr 1
KIX9:20 amOsaka Kansai Intl
27h 48m
3 stops
SJC9:08 pmSan Jose
Apr 8
SJC8:45 amSan Jose
38h 05m
2 stops
KIX2:50 pmOsaka Kansai Intl
$1,816
United Airlines
May 27
KIX9:20 amOsaka Kansai Intl
44h 04m
2 stops
SJC1:24 pmSan Jose
Jun 12
SJC2:32 pmSan Jose
56h 18m
3 stops
KIX2:50 pmOsaka Kansai Intl
$6,395

China Airlines flights from Osaka to San Jose, California

Our best China Airlines deals on Osaka to San Jose, California flight tickets
China Airlines
Mar 23
KIX12:45 pmOsaka Kansai Intl
41h 54m
2 stops
SJC2:39 pmSan Jose
Apr 1
SJC8:35 pmSan Jose
23h 25m
2 stops
KIX12:00 pmOsaka Kansai Intl
$3,862
China Airlines
May 28
KIX1:10 pmOsaka Kansai Intl
36h 03m
2 stops
SJC9:13 amSan Jose
Jun 15
SJC8:05 pmSan Jose
24h 45m
2 stops
KIX12:50 pmOsaka Kansai Intl
$4,680
China Airlines
Jul 30
KIX7:05 pmOsaka Kansai Intl
29h 10m
2 stops
SJC8:15 amSan Jose
Aug 18
SJC8:05 pmSan Jose
30h 00m
2 stops
KIX6:05 pmOsaka Kansai Intl
$5,023

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 February 15, 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

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Wed 4/1

7:50 pm-9:40 am

1 stop29h 50m

San Jose

Wed 4/8

6:15 am-6:40 am

2 stops32h 25m

$1,002

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Wed 4/1

7:50 pm-9:40 am

1 stop29h 50m

San Jose

Wed 4/8

6:15 am-6:40 am

2 stops32h 25m

$1,062

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Wed 4/1

1:10 pm-2:44 pm

2 stops41h 34m

San Jose

Wed 4/8

9:15 am-1:20 pm

2 stops36h 05m

$1,221

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Wed 4/1

1:10 pm-6:50 pm

2 stops21h 40m

San Jose

Wed 4/8

9:00 pm-12:50 pm

2 stops23h 50m

$1,222

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Wed 4/1

7:50 pm-9:40 am

1 stop29h 50m

San Jose

Wed 4/8

8:15 am-6:45 pm

1 stop18h 30m

$1,246

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Tue 3/31

2:20 pm-2:44 pm

2 stops40h 24m

San Jose

Tue 4/7

9:15 am-6:00 pm

2 stops40h 45m

$1,352

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Wed 4/1

7:50 pm-9:40 am

1 stop29h 50m

San Jose

Wed 4/8

8:15 am-6:45 pm

1 stop18h 30m

$1,398

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Wed 4/1

5:35 pm-9:40 am

2 stops32h 05m

San Jose

Wed 4/8

11:40 am-2:00 pm

3 stops34h 20m

$1,534

OsakaSan Jose

KIX - SJC

KIXSJC

Osaka Kansai Intl

Wed 4/1

9:20 am-9:08 pm

3 stops27h 48m

San Jose

Wed 4/8

8:45 am-2:50 pm

2 stops38h 05m

$1,816

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Sun 3/29

2:35 pm-2:44 pm

3 stops40h 09m

San Jose

Sun 4/5

1:50 pm-7:50 pm

3 stops38h 00m

$2,570

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?

EVA Air 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

18h 00m

Direct flights

None
The fastest flight from Osaka to San Jose, California takes 18h 00m
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

  • 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 18h 00m.

  • 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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