What airlines fly to Osaka?

Asiana Airlines, ANA and United Airlines are the top three most popular airlines that fly to Osaka from San Jose, California according to our data. Asiana Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 15 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Jose to Osaka?

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

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?

As of December 2025, there is 1 operator available to choose from 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.

$442 Cheap Flights from San Jose to Osaka in 2025/26

Q: What is the typical price of a round-trip flight between San Jose, California and Osaka?

Prices are currently low for flights on this route. Typical prices usually range from $1,213 to $1,431. The lowest price recently found on this route was $812.

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Find the cheapest flights from San Jose, California to Osaka

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 7:55 pm

SJC

ITM

18h 55m2 stops

2:35 pm - 1:42 pm

ITM

SJC

16h 07m2 stops

$812Japan Airlines

Mon, Feb 23 - Thu, Mar 5

8:00 am - 1:50 pm

SJC

ITM

36h 50m2 stops

8:05 pm - 5:09 pm

ITM

SJC

37h 04m2 stops

$844Japan Airlines

Mon, Feb 23 - Mon, Mar 9

7:45 am - 10:10 am

SJC

UKB

33h 25m2 stops

11:10 am - 5:40 pm

UKB

SJC

23h 30m2 stops

$852Korean Air

Tue, Jan 13 - Tue, Jan 20

7:45 am - 8:45 pm

SJC

KIX

20h 00m2 stops

11:55 am - 1:34 pm

KIX

SJC

18h 39m2 stops

$854Korean Air

Tue, Jan 13 - Tue, Jan 20

7:00 am - 6:45 pm

SJC

KIX

18h 45m1 stop

8:45 pm - 10:15 pm

KIX

SJC

17h 30m1 stop

$869Alaska Airlines

Wed, Feb 25 - Wed, Mar 11

6:00 am - 6:50 pm

SJC

KIX

20h 50m2 stops

5:50 pm - 10:32 pm

KIX

SJC

20h 42m2 stops

$874American Airlines

Wed, Mar 11 - Wed, Mar 25

7:00 am - 6:45 pm

SJC

KIX

18h 45m1 stop

8:45 pm - 10:15 pm

KIX

SJC

17h 30m1 stop

$919Alaska Airlines

Wed, Feb 25 - Mon, Mar 9

7:19 pm - 6:50 pm

SJC

KIX

30h 31m2 stops

5:50 pm - 10:26 pm

KIX

SJC

21h 36m2 stops

$924American Airlines

Wed, Feb 18 - Wed, Mar 4

6:15 am - 7:55 pm

SJC

ITM

20h 40m2 stops

2:40 pm - 2:42 pm

ITM

SJC

17h 02m2 stops

$1,061Multiple Airlines

Wed, Jan 28 - Wed, Feb 4

11:10 am - 9:45 pm

SJC

UKB

18h 35m1 stop

7:05 am - 9:40 am

UKB

SJC

18h 35m1 stop

$1,097Multiple Airlines

Thu, Mar 19 - Tue, Mar 31

American Airlines flights from San Jose, California to Osaka

Our best American Airlines deals on San Jose, California to Osaka flight tickets

American Airlines

Mar 11

SJC6:00 amSan Jose

20h 50m

2 stops

KIX6:50 pmOsaka Kansai Intl

Mar 25

KIX5:50 pmOsaka Kansai Intl

20h 42m

2 stops

SJC10:32 pmSan Jose

$874

Find similar

American Airlines

Feb 18

SJC7:19 pmSan Jose

30h 31m

2 stops

KIX6:50 pmOsaka Kansai Intl

Mar 4

KIX5:50 pmOsaka Kansai Intl

21h 36m

2 stops

SJC10:26 pmSan Jose

$924

Find similar

American Airlines

Dec 27

SJC7:17 pmSan Jose

30h 33m

2 stops

KIX6:50 pmOsaka Kansai Intl

Jan 11

KIX5:50 pmOsaka Kansai Intl

21h 59m

2 stops

SJC10:49 pmSan Jose

$1,739

Find similar

Alaska Airlines flights from San Jose, California to Osaka

Our best Alaska Airlines deals on San Jose, California to Osaka flight tickets

Alaska Airlines

Feb 25

SJC7:00 amSan Jose

18h 45m

1 stop

KIX6:45 pmOsaka Kansai Intl

Mar 10

KIX8:45 pmOsaka Kansai Intl

17h 30m

1 stop

SJC10:15 pmSan Jose

$869

Find similar

Alaska Airlines

Feb 25

SJC7:00 amSan Jose

18h 45m

1 stop

KIX6:45 pmOsaka Kansai Intl

Mar 14

KIX8:45 pmOsaka Kansai Intl

17h 30m

1 stop

SJC10:15 pmSan Jose

$919

Find similar

Alaska Airlines

Feb 18

SJC7:00 amSan Jose

18h 45m

1 stop

KIX6:45 pmOsaka Kansai Intl

Mar 6

KIX8:45 pmOsaka Kansai Intl

18h 29m

1 stop

SJC10:14 pmSan Jose

$936

Find similar

momondo Fare Finder

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 2/23

8:00 am-7:55 pm

2 stops18h 55m

Osaka Itami

Thu 3/5

2:35 pm-1:42 pm

2 stops16h 07m

$812

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Mon 2/23

8:00 am-1:50 pm

2 stops36h 50m

Osaka Itami

Mon 3/9

8:05 pm-5:09 pm

2 stops37h 04m

$844

San JoseKobe

SJC - UKB

SJCUKB

San Jose

Tue 1/13

7:45 am-10:10 am

2 stops33h 25m

Kobe

Tue 1/20

11:10 am-5:40 pm

2 stops23h 30m

$852

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Tue 1/13

7:45 am-8:45 pm

2 stops20h 00m

Osaka Kansai Intl

Tue 1/20

11:55 am-1:34 pm

2 stops18h 39m

$854

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Wed 2/25

7:00 am-6:45 pm

1 stop18h 45m

Osaka Kansai Intl

Wed 3/11

8:45 pm-10:15 pm

1 stop17h 30m

$869

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Wed 3/11

6:00 am-6:50 pm

2 stops20h 50m

Osaka Kansai Intl

Wed 3/25

5:50 pm-10:32 pm

2 stops20h 42m

$874

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Wed 2/25

7:00 am-6:45 pm

1 stop18h 45m

Osaka Kansai Intl

Mon 3/9

8:45 pm-10:15 pm

1 stop17h 30m

$919

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Wed 2/18

7:19 pm-6:50 pm

2 stops30h 31m

Osaka Kansai Intl

Wed 3/4

5:50 pm-10:26 pm

2 stops21h 36m

$924

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Wed 1/28

6:15 am-7:55 pm

2 stops20h 40m

Osaka Itami

Wed 2/4

2:40 pm-2:42 pm

2 stops17h 02m

$1,061

San JoseKobe

SJC - UKB

SJCUKB

San Jose

Thu 3/19

11:10 am-9:45 pm

1 stop18h 35m

Kobe

Tue 3/31

7:05 am-9:40 am

1 stop18h 35m

$1,097

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the typical price of a round-trip flight between San Jose, California and Osaka?

What is the cheapest day to depart on your flight to Osaka?

According to our data, Monday is the cheapest day to fly to Osaka from San Jose, California. The lowest ticket price found for a Monday departure recently was $955. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Jose, California to Osaka for around $1,292.

What is the cheapest time of day to depart on your flight to Osaka?

Our data shows that the cheapest San Jose, California to Osaka flights are usually those with departure times in the morning. Our users have found flights to Osaka in the morning for as low as $980. Flights to Osaka are more costly in the evening, with an average ticket price of $1,179. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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	15h 45m
Direct flights	None

The fastest flight from San Jose, California to Osaka takes 15h 45m

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 15h 45m.
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?
As of December 2025, there is 1 operator available to choose from 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 Airlines	PriceFrom $814	Free Cancellation	Rating 7.8 2,819 reviews		Search Hawaiian Airlines flights

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.