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Cheap flights from Osaka Itami Airport to San Jose from $437

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 Itami Airport to San Jose departing on 3/31. 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 Itami Airport to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:40 pm - 10:11 am
ITM
-
SJC
36h 31m2 stops
American Airlines Logo
2:26 pm - 7:20 pm
SJC
-
ITM
59h 54m2 stops
$874American Airlines
Sat, Feb 14 - Wed, Feb 18
Multiple Airlines Logo
2:40 pm - 10:28 am
ITM
-
SJC
36h 48m2 stops
Multiple Airlines Logo
6:03 pm - 7:55 pm
SJC
-
ITM
32h 52m2 stops
$1,047Multiple Airlines
Sun, Feb 15 - Fri, Feb 20
American Airlines Logo
2:40 pm - 10:11 am
ITM
-
SJC
36h 31m2 stops
American Airlines Logo
2:26 pm - 7:55 pm
SJC
-
ITM
36h 29m2 stops
$1,328American Airlines
Sat, Feb 14 - Wed, Feb 18
American Airlines Logo
2:40 pm - 9:29 pm
ITM
-
SJC
23h 49m2 stops
American Airlines Logo
6:00 am - 7:55 pm
SJC
-
ITM
44h 55m2 stops
$1,329American Airlines
Sat, Feb 14 - Wed, Feb 18

American Airlines flights from Osaka Itami Airport to San Jose, California

Our best American Airlines deals on Osaka Itami Airport to San Jose, California flight tickets
American Airlines
Feb 14
ITM2:40 pmOsaka Itami
36h 31m
2 stops
SJC10:11 amSan Jose
Feb 18
SJC2:26 pmSan Jose
59h 54m
2 stops
ITM7:20 pmOsaka Itami
$874
Find similar
American Airlines
Feb 14
ITM2:40 pmOsaka Itami
36h 31m
2 stops
SJC10:11 amSan Jose
Feb 18
SJC2:26 pmSan Jose
36h 29m
2 stops
ITM7:55 pmOsaka Itami
$1,328
Find similar
American Airlines
Feb 14
ITM2:40 pmOsaka Itami
23h 49m
2 stops
SJC9:29 pmSan Jose
Feb 18
SJC6:00 amSan Jose
44h 55m
2 stops
ITM7:55 pmOsaka Itami
$1,329
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Osaka Itami 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 December 28, 2025.
Use the filters below to find and compare flights from Osaka Itami Airport to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Sat 2/14

2:40 pm-10:11 am

2 stops36h 31m

San Jose

Wed 2/18

2:26 pm-7:20 pm

2 stops59h 54m

$874

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Sun 2/15

2:40 pm-10:28 am

2 stops36h 48m

San Jose

Fri 2/20

6:03 pm-7:55 pm

2 stops32h 52m

$1,047

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Sat 2/14

2:40 pm-10:11 am

2 stops36h 31m

San Jose

Wed 2/18

2:26 pm-7:55 pm

2 stops36h 29m

$1,328

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Sat 2/14

2:40 pm-9:29 pm

2 stops23h 49m

San Jose

Wed 2/18

6:00 am-7:55 pm

2 stops44h 55m

$1,329

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Tue 3/31

7:30 am-9:40 am

1 stop18h 10m

$437

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Tue 3/31

2:35 pm-8:25 pm

2 stops21h 50m

$623

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Mon 3/30

6:25 pm-8:25 pm

2 stops18h 00m

$688

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Wed 4/1

2:35 pm-8:25 pm

2 stops21h 50m

$719

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Fri 4/3

2:35 pm-8:25 pm

2 stops21h 50m

$956

OsakaSan Jose

ITM - SJC

ITMSJC

Osaka Itami

Fri 1/9

2:40 pm-5:08 pm

2 stops19h 28m

$1,119

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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When to book flights from Osaka Itami Airport to San Jose, California

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

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

Fastest flight time

36h 48m

Direct flights

None
The fastest flight from Osaka Itami Airport to San Jose, California takes 36h 48m
There are no direct flights from Osaka Itami Airport to San Jose, California. There are no popular flight routes from Osaka Itami Airport to San Jose, California.
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  • How far is Osaka Itami to San Jose by plane?

    A flight from Osaka Itami to San Jose will travel around 5406.5 mi. Typically, this will take 36h 48m by plane in normal conditions.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka Itami Airport 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.

  • How do I get Price Alerts for flights from Osaka Itami Airport to San Jose, California?

    Confirm your travel details to search for the latest offers for flights from Osaka Itami Airport to San Jose, California. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Osaka Itami Airport to San Jose, California with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

Finding the right flight to San Jose from Osaka is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Jose quick and easy, saving you time and money.

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

Flights from Osaka to San Jose 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 Osaka to San Jose?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Osaka to San Jose.

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

Yes momondo offers price alerts on flights to San Jose from Osaka. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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