Cheap flights from San Jose, California to Japan from $323

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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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
11:40 am - 2:50 pm
SJC
-
NRT
11h 10mnonstop
ZIPAIR Logo
4:25 pm - 9:40 am
NRT
-
SJC
9h 15mnonstop
$575ZIPAIR
Mon, May 11 - Tue, May 19
ZIPAIR Logo
11:40 am - 2:50 pm
SJC
-
NRT
11h 10mnonstop
ZIPAIR Logo
4:25 pm - 9:40 am
NRT
-
SJC
9h 15mnonstop
$577ZIPAIR
Tue, May 12 - Wed, May 20
Multiple Airlines Logo
11:40 am - 9:05 am
SJC
-
FUK
29h 25m
1 stop
Multiple Airlines Logo
9:45 am - 9:40 am
FUK
-
SJC
15h 55m
1 stop
$725Multiple Airlines
Mon, May 11 - Thu, May 14
Multiple Airlines Logo
11:40 am - 8:50 pm
SJC
-
KIX
17h 10m
1 stop
Multiple Airlines Logo
7:45 am - 9:40 am
KIX
-
SJC
17h 55m
1 stop
$755Multiple Airlines
Sun, May 10 - Wed, May 13
China Eastern Logo
9:05 am - 1:30 pm
SJC
-
HND
36h 25m
2 stops
China Eastern Logo
8:15 pm - 12:54 pm
HND
-
SJC
33h 39m
2 stops
$1,008China Eastern
Sat, Sep 19 - Sun, Nov 8
China Eastern Logo
9:05 am - 12:55 pm
SJC
-
FUK
35h 50m
2 stops
China Eastern Logo
6:15 pm - 2:52 pm
FUK
-
SJC
36h 37m
2 stops
$1,016China Eastern
Tue, Oct 13 - Tue, Oct 27
Delta Logo
7:15 am - 3:20 pm
SJC
-
CTS
40h 05m
2 stops
Delta Logo
2:50 pm - 11:54 pm
CTS
-
SJC
25h 04m
2 stops
$1,186Delta
Sun, Oct 4 - Fri, Oct 23
Delta Logo
7:00 am - 2:00 pm
SJC
-
HND
15h 00m
1 stop
Delta Logo
4:20 pm - 2:10 pm
HND
-
SJC
13h 50m
1 stop
$1,191Delta
Sun, Aug 30 - Fri, Sep 11
Japan Airlines Logo
6:15 am - 7:50 pm
SJC
-
ITM
21h 35m
2 stops
Japan Airlines Logo
2:35 pm - 3:51 pm
ITM
-
SJC
17h 16m
2 stops
$1,337Japan Airlines
Wed, Sep 2 - Wed, Sep 16
Japan Airlines Logo
8:00 am - 7:50 pm
SJC
-
ITM
19h 50m
2 stops
Japan Airlines Logo
2:35 pm - 2:30 pm
ITM
-
SJC
15h 55m
2 stops
$1,371Japan Airlines
Thu, Oct 1 - Thu, Oct 15

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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
Sep 19
SJC9:05 amSan Jose
36h 25m
2 stops
HND1:30 pmTokyo Haneda
Nov 8
HND8:15 pmTokyo Haneda
33h 39m
2 stops
SJC12:54 pmSan Jose
$1,008
China Eastern
Oct 13
SJC9:05 amSan Jose
35h 50m
2 stops
FUK12:55 pmFukuoka
Oct 27
FUK6:15 pmFukuoka
36h 37m
2 stops
SJC2:52 pmSan Jose
$1,016
China Eastern
Oct 14
SJC9:05 amSan Jose
35h 25m
2 stops
CTS12:30 pmSapporo Chitose
Oct 28
CTS1:30 pmSapporo Chitose
41h 22m
2 stops
SJC2:52 pmSan Jose
$1,017

China Airlines flights from San Jose, California to Japan

Our best China Airlines deals on San Jose, California to Japan flight tickets
China Airlines
Sep 21
SJC5:05 pmSan Jose
27h 45m
2 stops
KIX12:50 pmOsaka Kansai Intl
Oct 8
KIX7:05 pmOsaka Kansai Intl
29h 12m
2 stops
SJC8:17 amSan Jose
$1,278
China Airlines
May 11
SJC5:59 pmSan Jose
35h 06m
2 stops
NGO9:05 pmNagoya Chubu Centrair Intl
May 14
NGO12:20 pmNagoya Chubu Centrair Intl
38h 25m
2 stops
SJC10:45 amSan Jose
$1,339
China Airlines
May 9
SJC4:12 pmSan Jose
35h 48m
2 stops
FUK8:00 pmFukuoka
May 12
FUK9:00 pmFukuoka
28h 13m
2 stops
SJC9:13 amSan Jose
$1,359

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 April 29, 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

Cheapest round-trip
Quickest round-trip

San JoseTokyo

SJC - NRT

SJCNRT

San Jose

Mon 5/11

11:40 am-2:50 pm

Nonstop11h 10m

Tokyo Narita

Tue 5/19

4:25 pm-9:40 am

Nonstop9h 15m

$575

San JoseTokyo

SJC - NRT

SJCNRT

San Jose

Tue 5/12

11:40 am-2:50 pm

Nonstop11h 10m

Tokyo Narita

Wed 5/20

4:25 pm-9:40 am

Nonstop9h 15m

$577

San JoseFukuoka

SJC - FUK

SJCFUK

San Jose

Mon 5/11

11:40 am-9:05 am

1 stop29h 25m

Fukuoka

Thu 5/14

9:45 am-9:40 am

1 stop15h 55m

$725

San JoseOsaka

SJC - KIX

SJCKIX

San Jose

Sun 5/10

11:40 am-8:50 pm

1 stop17h 10m

Osaka Kansai Intl

Wed 5/13

7:45 am-9:40 am

1 stop17h 55m

$755

San JoseTokyo

SJC - HND

SJCHND

San Jose

Sat 9/19

9:05 am-1:30 pm

2 stops36h 25m

Tokyo Haneda

Sun 11/8

8:15 pm-12:54 pm

2 stops33h 39m

$1,008

San JoseFukuoka

SJC - FUK

SJCFUK

San Jose

Tue 10/13

9:05 am-12:55 pm

2 stops35h 50m

Fukuoka

Tue 10/27

6:15 pm-2:52 pm

2 stops36h 37m

$1,016

San JoseSapporo

SJC - CTS

SJCCTS

San Jose

Sun 10/4

7:15 am-3:20 pm

2 stops40h 05m

Sapporo Chitose

Fri 10/23

2:50 pm-11:54 pm

2 stops25h 04m

$1,186

San JoseTokyo

SJC - HND

SJCHND

San Jose

Sun 8/30

7:00 am-2:00 pm

1 stop15h 00m

Tokyo Haneda

Fri 9/11

4:20 pm-2:10 pm

1 stop13h 50m

$1,191

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Wed 9/2

6:15 am-7:50 pm

2 stops21h 35m

Osaka Itami

Wed 9/16

2:35 pm-3:51 pm

2 stops17h 16m

$1,337

San JoseOsaka

SJC - ITM

SJCITM

San Jose

Thu 10/1

8:00 am-7:50 pm

2 stops19h 50m

Osaka Itami

Thu 10/15

2:35 pm-2:30 pm

2 stops15h 55m

$1,371

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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 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 Monday. momondo users have found tickets for Monday departures for as low as $729. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from San Jose, California to Japan on a Friday will generally be more expensive and average around $817. 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

How far in advance should I book a flight from San Jose, California 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 $819 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 $630 on momondo.

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

$284

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 $284. The best round-trip flight deal from San Jose, California to Japan found on momondo in the last 72 hours is $610.
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).

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?

  • 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
Hawaiian AirlinesPriceFrom $462Free CancellationRating
7.8
2,837 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $489Free CancellationRating
7.9
12,312 reviews
Search Alaska Airlines flights
ZIPAIRPriceFrom $524Free CancellationRating
7.4
54 reviews
Search ZIPAIR flights
DeltaPriceFrom $702Free CancellationRating
7.9
8,467 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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1 adult
Fri 5/29
Fri 6/5

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