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$477+ Cheap flights from Osaka Itami (ITM) to San Jose, CA (SJC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
ITM — SJC
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Osaka Itami to San Jose

Best flights from Osaka Itami to San Jose
Discover carefully curated flight deals from Osaka Itami to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/292:40 pmITM - SJC
2 stops19h 28mMultiple Airlines
Mon 2/26:02 pmSJC - ITM
2 stops32h 53mMultiple Airlines
Deal found 12/16$919
This Alaska Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/302:40 pmITM - SJC
2 stops17h 02mMultiple Airlines
Fri 2/66:02 pmSJC - ITM
2 stops32h 53mMultiple Airlines
Deal found 12/15$985
This Ovago deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/102:35 pmITM - SJC
2 stops15h 36mJapan Airlines
Fri 4/2410:05 amSJC - ITM
2 stops17h 45mJapan Airlines
Deal found 12/17$1,998
This Alaska Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/282:40 pmITM - SJC
2 stops17h 02mMultiple Airlines
Sat 1/316:02 pmSJC - ITM
2 stops32h 53mMultiple Airlines
Deal found 12/15$1,922
This Ovago deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:35 pmITM - SJC
2 stops15h 36mJapan Airlines
Thu 4/168:10 amSJC - ITM
2 stops19h 40mJapan Airlines
Deal found 12/16$2,212

Find flight deals from Osaka Itami to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Osaka Itami (ITM) to San Jose (SJC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$919
(Alaska Airlines)

One-way from

$477
(Trip.com)
Provider with most accurate pricing for Osaka (OSA)-San Jose flight deals.
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Provider most trusted by Cheapflights users for Osaka (OSA)-San Jose flights.
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From Osaka Itami to San Jose
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One-way flight from Osaka Itami to San Jose
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Osaka Itami to San Jose 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Osaka Itami Airport to San Jose that are best for you.

Fly from

Osaka Itami

Fly to

San Jose

Route

Depart

Return

Price

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Thu 1/29

2:40 pm-5:08 pm

2 stops19h 28m

San Jose

Mon 2/2

6:02 pm-7:55 pm

2 stops32h 53m

$919

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Fri 1/30

2:40 pm-2:42 pm

2 stops17h 02m

San Jose

Fri 2/6

6:02 pm-7:55 pm

2 stops32h 53m

$985

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Wed 1/28

2:40 pm-2:42 pm

2 stops17h 02m

San Jose

Sat 1/31

6:02 pm-7:55 pm

2 stops32h 53m

$1,922

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Fri 4/10

2:35 pm-2:11 pm

2 stops15h 36m

San Jose

Fri 4/24

10:05 am-7:50 pm

2 stops17h 45m

$1,998

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Mon 4/13

2:35 pm-2:11 pm

2 stops15h 36m

San Jose

Thu 4/16

8:10 am-7:50 pm

2 stops19h 40m

$2,212

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Sun 5/3

8:00 am-9:40 am

1 stop17h 40m

$477

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Thu 2/5

2:40 pm-5:08 pm

2 stops19h 28m

$656

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Wed 2/4

2:40 pm-5:08 pm

2 stops19h 28m

$656

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Fri 1/30

2:40 pm-2:42 pm

2 stops17h 02m

$1,119

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Tue 2/3

2:40 pm-8:04 pm

2 stops22h 24m

$1,119

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 16 results
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Best time to book a flight from Osaka Itami to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Osaka Itami with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Osaka Itami to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Jose from Osaka Itami?

    For a flight from Osaka Itami to San Jose, you will be flying into San Jose. San Jose (SJC) is just 2.9 mi from the center of the city. San Jose is the only San Jose airport and it handles 0 inbound flights from Osaka Itami per day. 0 airlines have flights to San Jose from Osaka Itami on a regular basis.

  • How long is the flight from Osaka Itami Airport to San Jose, California?

    A quick flight from Osaka Itami Airport to San Jose, California can take about 15h 36m. Japan Airlines provides one of the quickest options available for as low as $1,998. Airlines will cover a distance of 5404 mi.

  • Can I find deals for flights from Osaka Itami to San Jose that include hotel bookings?

    Yes. In addition to deals on Osaka Itami to San Jose flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Osaka Itami to San Jose?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Osaka Itami to San Jose.

  • Can I find deals for business class flights from Osaka Itami to San Jose?

    Yes. Cheapflights offers flight deals from Osaka Itami to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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