How many flights depart from San Jose, California to Japan on average per week?

As of July 2026, there are 6 flights per week flying from San Jose, California to Japan. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

What airlines fly to Japan?

ZIPAIR, ANA and Japan Airlines are the top three most popular airlines that fly to Japan from San Jose, California according to our data. ZIPAIR is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 17 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How often are flights from San Jose to Japan delayed?

Historically, on average around 17% of flights between San Jose and Japan have experienced a delay on any given week. The average delay length over the past 12 months has been 192 minutes.

Which airline has the best punctuality record on San Jose to Japan flights?

According to our data, ZIPAIR have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

What is the most punctual flight time for San Jose to Japan flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

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

China Eastern, China Airlines, and Japan Airlines are the most popular carriers operating from San Jose to Japan

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

Prices for flights from San Jose Airport to Japan are updated daily.

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

As of July 2026, there are 3 operators available to choose from for flights from San Jose Airport to Japan.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Jose Airport to Japan.

What documentation or ID do you need to fly to Japan?

The required travel and health documents for your Japan 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 Japan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$204 Cheap Flights from San Jose, California to Japan in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Jose, California to Japan

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:05 pm - 9:15 am

SJC

KIX

29h 10m

1 stop

9:00 pm - 8:37 pm

KIX

SJC

39h 37m

2 stops

$777Multiple Airlines

Sun, Aug 16 - Sun, Aug 23

8:23 pm - 2:10 pm

SJC

NRT

25h 47m

1 stop

7:10 pm - 8:37 pm

NRT

SJC

17h 27m

1 stop

$855Multiple Airlines

Mon, Aug 3 - Tue, Aug 25

8:14 pm - 2:10 pm

SJC

NRT

25h 56m

1 stop

7:10 pm - 8:37 pm

NRT

SJC

17h 27m

1 stop

$856Multiple Airlines

Fri, Aug 28 - Tue, Sep 8

12:05 pm - 2:50 pm

SJC

NRT

10h 45mnonstop

10:40 am - 6:55 pm

NRT

SJC

48h 15m

3 stops

$858Multiple Airlines

Sun, Aug 9 - Sun, Aug 16

9:34 am - 12:55 pm

SJC

FUK

35h 21m

2 stops

6:15 pm - 2:14 pm

FUK

SJC

35h 59m

2 stops

$1,000China Eastern

Sun, Aug 23 - Sun, Aug 30

7:00 am - 2:00 pm

SJC

HND

15h 00m

1 stop

4:35 pm - 10:09 pm

HND

SJC

21h 34m

1 stop

$1,012Delta

Sun, Sep 27 - Wed, Oct 7

6:13 pm - 2:00 pm

SJC

HND

27h 47m

1 stop

4:50 pm - 4:57 pm

HND

SJC

17h 07m

1 stop

$1,032Delta

Tue, Sep 8 - Fri, Dec 4

9:34 am - 5:15 pm

SJC

FUK

39h 41m

2 stops

1:55 pm - 2:14 pm

FUK

SJC

40h 19m

2 stops

$1,081China Eastern

Sun, Aug 23 - Sun, Aug 30

8:20 am - 7:50 pm

SJC

ITM

19h 30m

2 stops

2:30 pm - 5:53 pm

ITM

SJC

19h 23m

2 stops

$1,613Japan Airlines

Wed, Aug 5 - Wed, Aug 12

7:29 am - 7:50 pm

SJC

ITM

20h 21m

2 stops

2:35 pm - 7:09 pm

ITM

SJC

20h 34m

2 stops

$1,655Alaska Airlines

Tue, Aug 25 - Tue, Sep 1

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China Eastern flights from San Jose, California to Japan

Our best China Eastern deals on San Jose, California to Japan flight tickets

China Eastern

Aug 23

SJC9:34 amSan Jose

35h 21m

2 stops

FUK12:55 pmFukuoka

Aug 30

FUK6:15 pmFukuoka

35h 59m

2 stops

SJC2:14 pmSan Jose

$1,000

China Eastern

Aug 23

SJC9:34 amSan Jose

39h 41m

2 stops

FUK5:15 pmFukuoka

Aug 30

FUK1:55 pmFukuoka

40h 19m

2 stops

SJC2:14 pmSan Jose

$1,081

China Eastern

Oct 20

SJC7:00 amSan Jose

37h 30m

2 stops

HND12:30 pmTokyo Haneda

Oct 29

HND8:40 amTokyo Haneda

21h 33m

2 stops

SJC2:13 pmSan Jose

$1,085

China Airlines flights from San Jose, California to Japan

Our best China Airlines deals on San Jose, California to Japan flight tickets

China Airlines

Aug 22

SJC6:35 pmSan Jose

25h 25m

2 stops

KIX12:00 pmOsaka Kansai Intl

Aug 29

KIX7:05 pmOsaka Kansai Intl

30h 06m

2 stops

SJC9:11 amSan Jose

$1,344

China Airlines

Aug 16

SJC6:12 pmSan Jose

26h 38m

2 stops

KIX12:50 pmOsaka Kansai Intl

Aug 23

KIX7:05 pmOsaka Kansai Intl

31h 38m

2 stops

SJC10:43 amSan Jose

$1,367

China Airlines

Aug 20

SJC4:30 pmSan Jose

26h 50m

2 stops

NGO11:20 amNagoya Chubu Centrair Intl

Aug 27

NGO12:20 pmNagoya Chubu Centrair Intl

36h 51m

2 stops

SJC9:11 amSan Jose

$1,401

momondo Fare Finder

Use the filters below to find and compare flights from San Jose, California to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Sun 8/16

12:05 pm-9:15 am

1 stop29h 10m

Osaka Kansai Intl

Sun 8/23

9:00 pm-8:37 pm

2 stops39h 37m

$777

San JoseTokyo

SJC - NRT

SJCNRT

San Jose

Mon 8/3

8:23 pm-2:10 pm

1 stop25h 47m

Tokyo Narita

Tue 8/25

7:10 pm-8:37 pm

1 stop17h 27m

$855

San JoseTokyo

SJC - NRT

SJCNRT

San Jose

Fri 8/28

8:14 pm-2:10 pm

1 stop25h 56m

Tokyo Narita

Tue 9/8

7:10 pm-8:37 pm

1 stop17h 27m

$856

San JoseTokyo

SJC - NRT

SJCNRT

San Jose

Sun 8/9

12:05 pm-2:50 pm

Nonstop10h 45m

Tokyo Narita

Sun 8/16

10:40 am-6:55 pm

3 stops48h 15m

$858

San JoseFukuoka

SJC - FUK

SJCFUK

San Jose

Sun 8/23

9:34 am-12:55 pm

2 stops35h 21m

Fukuoka

Sun 8/30

6:15 pm-2:14 pm

2 stops35h 59m

$1,000

Quickest round-trip

San JoseTokyo

SJC - HND

SJCHND

San Jose

Sun 9/27

7:00 am-2:00 pm

1 stop15h 00m

Tokyo Haneda

Wed 10/7

4:35 pm-10:09 pm

1 stop21h 34m

$1,012

San JoseTokyo

SJC - HND

SJCHND

San Jose

Tue 9/8

6:13 pm-2:00 pm

1 stop27h 47m

Tokyo Haneda

Fri 12/4

4:50 pm-4:57 pm

1 stop17h 07m

$1,032

San JoseFukuoka

SJC - FUK

SJCFUK

San Jose

Sun 8/23

9:34 am-5:15 pm

2 stops39h 41m

Fukuoka

Sun 8/30

1:55 pm-2:14 pm

2 stops40h 19m

$1,081

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Wed 8/5

8:20 am-7:50 pm

2 stops19h 30m

Osaka Itami

Wed 8/12

2:30 pm-5:53 pm

2 stops19h 23m

$1,613

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Tue 8/25

7:29 am-7:50 pm

2 stops20h 21m

Osaka Itami

Tue 9/1

2:35 pm-7:09 pm

2 stops20h 34m

$1,655

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 Japan

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

Delays

Other information

What is the cheapest month to fly to Japan?

The month of February is, on average, the cheapest month to fly to Japan from San Jose, California, with most prices found around $81. If you aren’t able to travel to Japan during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $97.

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

On average, the least expensive day to fly to Japan from San Jose, California is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $733. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from San Jose, California to Japan on a Monday will generally be more expensive and average around $834. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest San Jose to Japan flight route?

Fly from San Jose to Tokyo Narita for the best San Jose - Japan flight prices

What cabin class options are available on San Jose, California to Japan flights?

There are 2 cabin classes available to choose from on San Jose, California to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Jose, California to Japan flights?

No. A direct flight is the cheapest option for a flight between San Jose, California to Japan.

Cheap San Jose, California to Japan flight deals and tips

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

Best Price Found	$318
Fastest flight time	10h 45m
Direct flights	Mon, Wed and Fri
Airports in Japan	202 airports

The best one-way flight to Japan from San Jose, California in the past 72 hours is $318. The best round-trip flight deal from San Jose, California to Japan found on momondo in the last 72 hours is $1,138.

The fastest flight from San Jose, California to Japan takes 10h 45m

Direct flights go from San Jose, California to Japan on Monday, Wednesday and Friday. The only airline offering direct flights is ZIPAIR.

There are 202 airports in Japan. From San Jose, California there are direct flights to Tokyo Narita (NRT).

Search flight deals

Frequently asked questions about flying from San Jose, California to Japan

When did momondo last update prices for flights from San Jose Airport to Japan?
Prices for flights from San Jose Airport to Japan are updated daily.
How many operators does momondo search for flights from San Jose Airport to Japan?
As of July 2026, there are 3 operators available to choose from for flights from San Jose Airport to Japan.
How old do you have to be to fly from San Jose Airport to Japan?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Jose Airport to Japan.
What documentation or ID do you need to fly to Japan?
The required travel and health documents for your Japan 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 Japan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from San Jose, California to Japan?
Based on momondo bookings for flights between San Jose, California and Japan, the leading plane model is Boeing 787-8 Dreamliner, making up 34.39% of the total bookings. Other popular models include Boeing 777-300ER with 31.05%, Boeing 777 with 26.71%, and Boeing 777-300 with 3.92%.

Best airlines flying from San Jose, California to Japan

Compare and see reviews for airlines that fly from San Jose, California to Japan with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $489	Free Cancellation	Rating 7.9 12,657 reviews	Search Alaska Airlines flights
ZIPAIR	PriceFrom $524	Free Cancellation	Rating 7.5 56 reviews	Search ZIPAIR flights
Delta	PriceFrom $797	Free Cancellation	Rating 7.8 8,458 reviews	Search Delta flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Japan from San Jose.

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

momondo does allow users to show only those flights to Japan from San Jose which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Japan from San Jose.

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

Price alerts on flights to Japan from San Jose are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Popular cities in Japan

Flights to Tokyofrom $382

Flights to Osakafrom $510

Flights to Okinawafrom $663

Flights to Fukuokafrom $658

Flights to Nagoyafrom $624

Flights to Hiroshimafrom $944

Flights to Ishigakifrom $1,125

Flights to Kagoshimafrom $1,049

Flights to Miyakojimafrom $2,424

Flights to Sendaifrom $917

Flights to Nagasakifrom $934

Flights to Iwakunifrom $1,120

Cheap flights from San Jose, California to Japan from $204

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 Japan departing on 7/19. 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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China Eastern flights from San Jose, California to Japan

Our best China Eastern deals on San Jose, California to Japan flight tickets

China Airlines flights from San Jose, California to Japan

Our best China Airlines deals on San Jose, California to Japan flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from San Jose, California to Japan that are best for you.

See travel insights to Japan from

How to get the cheapest flight ticket from San Jose, California to Japan

What is the cheapest month to fly to Japan?

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

What is the cheapest San Jose to Japan flight route?

What cabin class options are available on San Jose, California to Japan flights?

Can stopping save me money on San Jose, California to Japan flights?

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

What airlines fly to Japan?

How often are flights from San Jose to Japan delayed?

What is the most punctual flight time for San Jose to Japan flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on San Jose to Japan flights?

How many flights depart from San Jose, California to Japan on average per week?

Cheap San Jose, California to Japan flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Japan

Frequently asked questions about flying from San Jose, California to Japan

Best airlines flying from San Jose, California to Japan

Compare and see reviews for airlines that fly from San Jose, California to Japan with momondo

Why use momondo?

An easier way to manage your Japan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo

San Jose, California flight routes

According to popular flight searches on momondo this year

Japan flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Japan

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Japan

List of cabin classes available on flights landing in Japan. Availability may vary depending on flight origin and airline.

Complete your trip to Japan

Explore popular destinations other users love

According to popular flight searches on momondo this year