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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 2/8. 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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Find the cheapest flights from San Jose, California to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
8:00 am - 7:50 pm
SJC
-
ITM
19h 50m
2 stops
Japan Airlines Logo
11:30 am - 6:49 pm
ITM
-
SJC
23h 19m
2 stops
$752Japan Airlines
Mon, Apr 27 - Thu, May 7
Korean Air Logo
8:35 pm - 10:45 am
SJC
-
KIX
22h 10m
2 stops
Korean Air Logo
2:00 pm - 7:41 pm
KIX
-
SJC
21h 41m
2 stops
$890Korean Air
Wed, Mar 11 - Wed, Mar 18
Korean Air Logo
7:15 am - 11:20 am
SJC
-
KIX
36h 05m
2 stops
Korean Air Logo
9:05 am - 5:04 pm
KIX
-
SJC
23h 59m
2 stops
$898Korean Air
Tue, Jul 28 - Wed, Sep 16
Korean Air Logo
3:37 pm - 10:10 am
SJC
-
UKB
50h 33m
2 stops
Korean Air Logo
6:40 pm - 10:02 pm
UKB
-
SJC
43h 22m
2 stops
$937Korean Air
Sat, Mar 14 - Sat, Mar 21
Korean Air Logo
8:05 pm - 11:20 am
SJC
-
KIX
23h 15m
2 stops
Korean Air Logo
6:20 pm - 4:15 pm
KIX
-
SJC
37h 55m
2 stops
$949Korean Air
Tue, Jul 28 - Sun, Sep 6
United Airlines Logo
8:50 am - 4:40 pm
SJC
-
KIX
38h 50m
2 stops
United Airlines Logo
6:35 pm - 9:16 pm
KIX
-
SJC
19h 41m
2 stops
$975United Airlines
Sat, Feb 21 - Fri, Mar 6
United Airlines Logo
3:55 pm - 4:40 pm
SJC
-
KIX
55h 45m
2 stops
United Airlines Logo
6:35 pm - 9:16 pm
KIX
-
SJC
18h 41m
2 stops
$991United Airlines
Fri, Feb 20 - Tue, Mar 10
Multiple Airlines Logo
11:40 am - 9:00 pm
SJC
-
KIX
17h 20m
1 stop
Multiple Airlines Logo
7:40 am - 9:40 am
KIX
-
SJC
18h 00m
1 stop
$995Multiple Airlines
Mon, Jun 1 - Wed, Jun 10
United Airlines Logo
3:55 pm - 4:40 pm
SJC
-
KIX
55h 45m
2 stops
United Airlines Logo
6:35 pm - 9:16 pm
KIX
-
SJC
43h 41m
2 stops
$999United Airlines
Fri, Feb 20 - Thu, Mar 5
Korean Air Logo
6:25 pm - 10:45 am
SJC
-
KIX
24h 20m
2 stops
Korean Air Logo
11:55 am - 7:09 pm
KIX
-
SJC
23h 14m
2 stops
$1,014Korean Air
Sat, Mar 14 - Sat, Mar 21

Korean Air flights from San Jose, California to Osaka

Our best Korean Air deals on San Jose, California to Osaka flight tickets
Korean Air
Mar 11
SJC8:35 pmSan Jose
22h 10m
2 stops
KIX10:45 amOsaka Kansai Intl
Mar 18
KIX2:00 pmOsaka Kansai Intl
21h 41m
2 stops
SJC7:41 pmSan Jose
$890
Korean Air
Jul 28
SJC7:15 amSan Jose
36h 05m
2 stops
KIX11:20 amOsaka Kansai Intl
Sep 16
KIX9:05 amOsaka Kansai Intl
23h 59m
2 stops
SJC5:04 pmSan Jose
$898
Korean Air
Mar 14
SJC3:37 pmSan Jose
50h 33m
2 stops
UKB10:10 amKobe
Mar 21
UKB6:40 pmKobe
43h 22m
2 stops
SJC10:02 pmSan Jose
$937

United Airlines flights from San Jose, California to Osaka

Our best United Airlines deals on San Jose, California to Osaka flight tickets
United Airlines
Feb 21
SJC8:50 amSan Jose
38h 50m
2 stops
KIX4:40 pmOsaka Kansai Intl
Mar 6
KIX6:35 pmOsaka Kansai Intl
19h 41m
2 stops
SJC9:16 pmSan Jose
$975
United Airlines
Feb 20
SJC3:55 pmSan Jose
55h 45m
2 stops
KIX4:40 pmOsaka Kansai Intl
Mar 10
KIX6:35 pmOsaka Kansai Intl
18h 41m
2 stops
SJC9:16 pmSan Jose
$991
United Airlines
Feb 20
SJC3:55 pmSan Jose
55h 45m
2 stops
KIX4:40 pmOsaka Kansai Intl
Mar 5
KIX6:35 pmOsaka Kansai Intl
43h 41m
2 stops
SJC9:16 pmSan Jose
$999

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Osaka 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 January 29, 2026.
Use the filters below to find and compare flights from San Jose, California to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Mon 4/27

8:00 am-7:50 pm

2 stops19h 50m

Osaka Itami

Thu 5/7

11:30 am-6:49 pm

2 stops23h 19m

$752

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Wed 3/11

8:35 pm-10:45 am

2 stops22h 10m

Osaka Kansai Intl

Wed 3/18

2:00 pm-7:41 pm

2 stops21h 41m

$890

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Tue 7/28

7:15 am-11:20 am

2 stops36h 05m

Osaka Kansai Intl

Wed 9/16

9:05 am-5:04 pm

2 stops23h 59m

$898

San JoseKobe

SJC - UKB

SJCUKB

San Jose

Sat 3/14

3:37 pm-10:10 am

2 stops50h 33m

Kobe

Sat 3/21

6:40 pm-10:02 pm

2 stops43h 22m

$937

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Tue 7/28

8:05 pm-11:20 am

2 stops23h 15m

Osaka Kansai Intl

Sun 9/6

6:20 pm-4:15 pm

2 stops37h 55m

$949

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Sat 2/21

8:50 am-4:40 pm

2 stops38h 50m

Osaka Kansai Intl

Fri 3/6

6:35 pm-9:16 pm

2 stops19h 41m

$975

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Fri 2/20

3:55 pm-4:40 pm

2 stops55h 45m

Osaka Kansai Intl

Tue 3/10

6:35 pm-9:16 pm

2 stops18h 41m

$991

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Mon 6/1

11:40 am-9:00 pm

1 stop17h 20m

Osaka Kansai Intl

Wed 6/10

7:40 am-9:40 am

1 stop18h 00m

$995

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Fri 2/20

3:55 pm-4:40 pm

2 stops55h 45m

Osaka Kansai Intl

Thu 3/5

6:35 pm-9:16 pm

2 stops43h 41m

$999

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Sat 3/14

6:25 pm-10:45 am

2 stops24h 20m

Osaka Kansai Intl

Sat 3/21

11:55 am-7:09 pm

2 stops23h 14m

$1,014

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

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?

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

What airlines fly to Osaka?

ANA, Asiana Airlines and United Airlines are the top three most popular airlines that fly to Osaka from San Jose, California according to our data. ANA is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 14 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

When to book flights from San Jose, California to Osaka

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

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

Fastest flight time

16h 35m

Direct flights

None
The fastest flight from San Jose, California to Osaka takes 16h 35m
There are no direct flights from San Jose, California to Osaka. There are no popular flight routes from San Jose, California to Osaka.
Search flight deals

  • How far is San Jose to Osaka by plane?

    There are 5408.6 mi between San Jose and Osaka. By plane, this route typically takes 16h 35m.

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

    Prices for flights from San Jose Airport to Osaka were last updated today.

  • How many operators does momondo search for flights from San Jose Airport to Osaka?

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

    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.

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

    The required travel and health documents for your Osaka trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Osaka. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Jose, California to Osaka

Compare and see reviews for airlines that fly from San Jose, California to Osaka with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $814Free CancellationRating
7.8
2,830 reviews
Search Hawaiian Airlines flights

Traveling to a place near Osaka?

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

Why use momondo?

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

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

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

Flights from San Jose to Osaka with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for San Jose to Osaka flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of San Jose to Osaka 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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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka
Osaka Itami Airport
Osaka Kansai Intl Airport