Cheap flights from San Jose, California to Japan from $257

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 3/16. 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 Japan

Cheap round-trip flights

Enter your travel dates to find the best prices.
ZIPAIR Logo
12:05 pm - 2:50 pm
SJC
-
NRT
10h 45mnonstop
ZIPAIR Logo
4:25 pm - 10:05 am
NRT
-
SJC
9h 40mnonstop
$577ZIPAIR
Thu, Jul 23 - Tue, Aug 4
ZIPAIR Logo
11:15 am - 2:30 pm
SJC
-
NRT
11h 15mnonstop
ZIPAIR Logo
4:25 pm - 9:40 am
NRT
-
SJC
9h 15mnonstop
$590ZIPAIR
Wed, Mar 18 - Tue, Mar 31
Multiple Airlines Logo
7:02 pm - 2:05 pm
SJC
-
KIX
51h 03m
2 stops
Multiple Airlines Logo
8:00 am - 9:15 am
KIX
-
SJC
17h 15m
1 stop
$720Multiple Airlines
Sun, Mar 8 - Wed, Mar 18
Multiple Airlines Logo
11:15 am - 8:45 am
SJC
-
KIX
29h 30m
1 stop
Multiple Airlines Logo
7:35 am - 9:40 am
KIX
-
SJC
18h 05m
1 stop
$723Multiple Airlines
Wed, Mar 18 - Tue, Mar 31
Delta Logo
7:15 am - 2:05 pm
SJC
-
HND
13h 50m
1 stop
Delta Logo
5:35 pm - 2:56 pm
HND
-
SJC
14h 21m
1 stop
$798Delta
Tue, Feb 24 - Tue, Mar 3
Delta Logo
7:15 am - 2:05 pm
SJC
-
HND
13h 50m
1 stop
Delta Logo
4:50 pm - 10:05 pm
HND
-
SJC
22h 15m
2 stops
$802Delta
Tue, Feb 24 - Tue, Mar 3
American Airlines Logo
6:00 am - 5:25 pm
SJC
-
HND
19h 25m
2 stops
American Airlines Logo
4:20 pm - 6:36 pm
HND
-
SJC
18h 16m
2 stops
$836American Airlines
Tue, Apr 14 - Tue, Apr 28
American Airlines Logo
4:18 pm - 4:45 am
SJC
-
HND
20h 27m
2 stops
American Airlines Logo
10:45 am - 1:12 pm
HND
-
SJC
18h 27m
1 stop
$856American Airlines
Sat, Apr 11 - Wed, Apr 22
Japan Airlines Logo
8:00 am - 7:50 pm
SJC
-
ITM
19h 50m
2 stops
Japan Airlines Logo
8:05 pm - 6:49 pm
ITM
-
SJC
38h 44m
2 stops
$866Japan Airlines
Mon, Apr 13 - Wed, Apr 22
Japan Airlines Logo
6:15 am - 8:10 pm
SJC
-
NGO
21h 55m
2 stops
Japan Airlines Logo
2:35 pm - 6:49 pm
NGO
-
SJC
20h 14m
2 stops
$894Japan Airlines
Sun, Apr 12 - Thu, Apr 30

China Airlines flights from San Jose, California to Japan

Our best China Airlines deals on San Jose, California to Japan flight tickets
China Airlines
Apr 23
SJC8:05 pmSan Jose
31h 55m
2 stops
FUK8:00 pmFukuoka
Apr 30
FUK9:00 pmFukuoka
28h 00m
2 stops
SJC9:00 amSan Jose
$987
China Airlines
May 14
SJC7:59 pmSan Jose
31h 46m
2 stops
OKA7:45 pmOkinawa Naha
May 28
OKA11:55 amOkinawa Naha
37h 18m
2 stops
SJC9:13 amSan Jose
$1,016
China Airlines
Feb 24
SJC6:30 pmSan Jose
25h 50m
2 stops
KIX1:20 pmOsaka Kansai Intl
Feb 27
KIX7:00 pmOsaka Kansai Intl
30h 18m
2 stops
SJC8:18 amSan Jose
$1,275

China Eastern flights from San Jose, California to Japan

Our best China Eastern deals on San Jose, California to Japan flight tickets
China Eastern
Mar 9
SJC9:15 amSan Jose
35h 15m
2 stops
HND12:30 pmTokyo Haneda
Mar 16
HND8:15 pmTokyo Haneda
34h 24m
2 stops
SJC2:39 pmSan Jose
$951
China Eastern
Mar 11
SJC9:15 amSan Jose
35h 15m
2 stops
HND12:30 pmTokyo Haneda
Mar 18
HND8:40 amTokyo Haneda
21h 59m
2 stops
SJC2:39 pmSan Jose
$961
China Eastern
Mar 12
SJC9:15 amSan Jose
35h 40m
2 stops
FUK12:55 pmFukuoka
Mar 17
FUK6:15 pmFukuoka
36h 24m
2 stops
SJC2:39 pmSan Jose
$1,003

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Japan 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 February 11, 2026.
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

San JoseTokyo

SJC - NRT

SJCNRT

San Jose

Thu 7/23

12:05 pm-2:50 pm

Nonstop10h 45m

Tokyo Narita

Tue 8/4

4:25 pm-10:05 am

Nonstop9h 40m

$577

San JoseTokyo

SJC - NRT

SJCNRT

San Jose

Wed 3/18

11:15 am-2:30 pm

Nonstop11h 15m

Tokyo Narita

Tue 3/31

4:25 pm-9:40 am

Nonstop9h 15m

$590

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Sun 3/8

7:02 pm-2:05 pm

2 stops51h 03m

Osaka Kansai Intl

Wed 3/18

8:00 am-9:15 am

1 stop17h 15m

$720

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Wed 3/18

11:15 am-8:45 am

1 stop29h 30m

Osaka Kansai Intl

Tue 3/31

7:35 am-9:40 am

1 stop18h 05m

$723

San JoseTokyo

SJC - HND

SJCHND

San Jose

Tue 2/24

7:15 am-2:05 pm

1 stop13h 50m

Tokyo Haneda

Tue 3/3

5:35 pm-2:56 pm

1 stop14h 21m

$798

San JoseTokyo

SJC - HND

SJCHND

San Jose

Tue 2/24

7:15 am-2:05 pm

1 stop13h 50m

Tokyo Haneda

Tue 3/3

4:50 pm-10:05 pm

2 stops22h 15m

$802

San JoseTokyo

SJC - HND

SJCHND

San Jose

Tue 4/14

6:00 am-5:25 pm

2 stops19h 25m

Tokyo Haneda

Tue 4/28

4:20 pm-6:36 pm

2 stops18h 16m

$836

San JoseTokyo

SJC - HND

SJCHND

San Jose

Sat 4/11

4:18 pm-4:45 am

2 stops20h 27m

Tokyo Haneda

Wed 4/22

10:45 am-1:12 pm

1 stop18h 27m

$856

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Mon 4/13

8:00 am-7:50 pm

2 stops19h 50m

Osaka Itami

Wed 4/22

8:05 pm-6:49 pm

2 stops38h 44m

$866

San JoseNagoya

SJC - NGO

SJCNGO

San Jose

Sun 4/12

6:15 am-8:10 pm

2 stops21h 55m

Nagoya Chubu Centrair Intl

Thu 4/30

2:35 pm-6:49 pm

2 stops20h 14m

$894

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Japan from

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

What is the cheapest month to fly to Japan?

The month of August is, on average, the cheapest month to fly to Japan from San Jose, California, with most prices found around $653. If you aren’t able to travel to Japan during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $740.

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as $804. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from San Jose, California to Japan on a Tuesday will generally be more expensive and average around $895. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Japan from San Jose, California in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $518 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to Japan, so prices are often more expensive at around $837 per ticket.

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

How far in advance should I book a flight to Japan?

You are more likely to see cheaper flights to Japan from San Jose, California when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $877 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from San Jose, California for as low as $632 on momondo.

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

There are 3 cabin classes available to choose from on San Jose 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

$408

Fastest flight time

10h 45m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in Japan

202 airports
The best one-way flight to Japan from San Jose, California in the past 72 hours is $408. The best round-trip flight deal from San Jose, California to Japan found on momondo in the last 72 hours is $773.
The fastest flight from San Jose, California to Japan takes 10h 45m
Direct flights go from San Jose, California to Japan on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. 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).
  • 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?

  • 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?

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
DeltaPriceFrom $172Free CancellationRating
7.9
8,175 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $439Free CancellationRating
7.8
2,833 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $489Free CancellationRating
8.0
11,877 reviews
Search Alaska Airlines flights
ZIPAIRPriceFrom $574Free CancellationRating
7.4
54 reviews
Search ZIPAIR flights
Singapore AirlinesPriceFrom $688Free CancellationRating
8.2
1,452 reviews
Search Singapore Airlines 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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1 adult
Fri 3/13
Fri 3/20

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