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$269+ Cheap flights from San Jose, CA (SJC) to Japan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — FUK
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from San Jose to Japan

Cheapest flights from San Jose to Japan
Explore the most affordable flight options available from San Jose to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This SmartFares deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:15 amSJC - NRT
1 stop16h 45mMultiple Airlines
Fri 1/236:30 pmNRT - SJC
1 stop15h 38mMultiple Airlines
Deal found 12/20$1,168
This Alaska Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:15 amSJC - NRT
1 stop16h 45mMultiple Airlines
Tue 1/206:30 pmNRT - SJC
1 stop13h 12mMultiple Airlines
Deal found 12/22$1,192
This oojo deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:15 amSJC - NRT
1 stop16h 25mJapan Airlines
Tue 1/206:10 pmNRT - SJC
1 stop13h 32mJapan Airlines
Deal found 12/22$1,196
This Alaska Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:24 amSJC - NRT
1 stop36h 36mMultiple Airlines
Thu 1/156:30 pmNRT - SJC
1 stop15h 38mMultiple Airlines
Deal found 12/20$1,201
This Alaska Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:30 pmSJC - NRT
2 stops28h 30mMultiple Airlines
Tue 1/206:30 pmNRT - SJC
2 stops18h 03mMultiple Airlines
Deal found 12/20$1,204
This Alaska Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:30 pmSJC - NRT
2 stops28h 30mMultiple Airlines
Mon 1/196:30 pmNRT - SJC
2 stops31h 51mMultiple Airlines
Deal found 12/22$1,218
This Alaska Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:30 pmSJC - NRT
2 stops28h 30mMultiple Airlines
Sun 1/186:30 pmNRT - SJC
2 stops21h 29mMultiple Airlines
Deal found 12/20$1,228
This KAYAK deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:15 amSJC - NRT
1 stop16h 25mJapan Airlines
Wed 1/216:10 pmNRT - SJC
1 stop13h 32mJapan Airlines
Deal found 12/20$1,232
This Alaska Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:15 amSJC - NRT
1 stop16h 45mMultiple Airlines
Sat 1/176:30 pmNRT - SJC
2 stops18h 03mMultiple Airlines
Deal found 12/22$1,244
This Alaska Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:15 amSJC - NRT
1 stop16h 45mMultiple Airlines
Mon 1/196:30 pmNRT - SJC
1 stop13h 12mMultiple Airlines
Deal found 12/20$1,252
This Alaska Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:24 amSJC - NRT
1 stop36h 36mMultiple Airlines
Mon 1/196:30 pmNRT - SJC
2 stops31h 51mMultiple Airlines
Deal found 12/20$1,255
This Alaska Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:57 pmSJC - NRT
1 stop29h 03mMultiple Airlines
Thu 1/156:30 pmNRT - SJC
1 stop13h 12mMultiple Airlines
Deal found 12/20$1,261

Find flight deals from San Jose to Japan

Keep the following information in mind while searching for San Jose to Japan flight deals. Data was last updated December 23, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$741
(Kiwi.com)

One-way from

$269
(Trip.com)

Popular in

December

Cheapest in

August

Average price

$1,158

Good round-trip deal

$843 or less

Good one-way deal

$425 or less
Provider with most accurate pricing for San Jose-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Tokyo (TYO) flights.
Search Deals
From San Jose to Japan
Search Deals
One-way flight from San Jose to Japan
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from San Jose to Japan.
Search Deals
Price to beat on a one-way flight from San Jose to Japan.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from San Jose to Japan that are best for you.

Fly from

San Jose

Fly to

Japan

Route

Depart

Return

Price

San JoseTokyo

SJC - HND

SJCHND

San Jose

Wed 2/4

7:00 am-7:30 pm

1 stop19h 30m

Tokyo Haneda

Wed 2/11

9:20 pm-7:48 pm

1 stop15h 28m

$796

San JoseTokyo

SJC - HND

SJCHND

San Jose

Tue 1/13

7:00 am-7:30 pm

1 stop19h 30m

Tokyo Haneda

Thu 1/22

9:20 pm-7:48 pm

1 stop15h 28m

$796

San JoseTokyo

SJC - HND

SJCHND

San Jose

Mon 1/12

7:00 am-7:30 pm

1 stop19h 30m

Tokyo Haneda

Thu 1/22

9:20 pm-7:48 pm

1 stop15h 28m

$796

San JoseTokyo

SJC - HND

SJCHND

San Jose

Mon 2/16

7:15 am-2:05 pm

1 stop13h 50m

Tokyo Haneda

Fri 3/6

5:35 pm-2:56 pm

1 stop14h 21m

$797

San JoseTokyo

SJC - NRT

SJCNRT

San Jose

Wed 1/14

6:15 am-4:00 pm

1 stop16h 45m

Tokyo Narita

Fri 1/23

6:30 pm-5:08 pm

1 stop15h 38m

$797

San JoseTokyo

SJC - HND

SJCHND

San Jose

Tue 3/3

9:10 pm-3:05 pm

1 stop24h 55m

Tokyo Haneda

Wed 3/18

4:50 pm-2:57 pm

1 stop14h 07m

$797

San JoseTokyo

SJC - NRT

SJCNRT

San Jose

Wed 1/14

6:15 am-4:00 pm

1 stop16h 45m

Tokyo Narita

Wed 1/21

6:30 pm-2:42 pm

1 stop13h 12m

$797

San JoseTokyo

SJC - HND

SJCHND

San Jose

Mon 2/16

6:45 am-3:05 pm

1 stop15h 20m

Tokyo Haneda

Tue 3/3

4:50 pm-1:37 pm

1 stop13h 47m

$797

San JoseTokyo

SJC - NRT

SJCNRT

San Jose

Mon 1/12

6:15 am-4:00 pm

1 stop16h 45m

Tokyo Narita

Thu 1/22

6:30 pm-5:08 pm

1 stop15h 38m

$797

San JoseTokyo

SJC - HND

SJCHND

San Jose

Tue 2/17

9:10 pm-3:05 pm

1 stop24h 55m

Tokyo Haneda

Tue 3/3

4:50 pm-1:37 pm

1 stop13h 47m

$797

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 60 results
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Best time to book a flight from San Jose to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from San Jose with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Japan

What is the cheapest month to book a flight from San Jose, California to Japan?

Currently, January is the cheapest month in which you can book a flight from San Jose, California to Japan (average of $293). Flying from San Jose, California to Japan in June is currently the most expensive (average of $631). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJC to JP?

Find hourly flight availability from San Jose to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

When flying from San Jose, California to Japan, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the morning.

What is the cheapest day to fly from San Jose, California to Japan?

Use this chart to determine the cheapest time to fly round-trip from San Jose to Japan. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Jose, California to Japan flight should consider departing on Friday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from San Jose to Japan delayed?

About 13% of weekly flights between San Jose and Japan have experienced delays in the past year, with the average delay time being 196 minutes.

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

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

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

Thursday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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

Over the last year, ZIPAIR have had the lowest number of delays on this route, with just 13% of flights being delayed.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated December 23, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, Alaska Airlines, and Delta from San Jose to Japan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,660 reviews

Comfort

8.2

Overall

8.3

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very good
1,660 reviews
Japan Airlines
8.3
Very good
1,660 reviews

Comfort

8.2

Overall

8.3

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Alaska Airlines
8.0
Very good
11,513 reviews
Japan Airlines
8.3
Very good
1,660 reviews

Comfort

8.2

Overall

8.3

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Delta
7.9
Good
8,014 reviews
Japan Airlines
8.3
Very good
1,660 reviews

Comfort

8.2

Overall

8.3

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Hawaiian Airlines
7.8
Good
2,820 reviews
Japan Airlines
8.3
Very good
1,660 reviews

Comfort

8.2

Overall

8.3

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
ZIPAIR
7.4
Good
53 reviews
Japan Airlines
8.3
Very good
1,660 reviews

Comfort

8.2

Overall

8.3

Entertainment

7.8

Boarding

8.4

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Jose to Japan?

    San Jose (SJC) is the airport you will fly out of if you book a flight from San Jose to Japan. It is only a 2.9 mi journey to San Jose (SJC) from San Jose’s city center.

  • How long is the flight from San Jose, California to Japan?

    For as low as $797, Alaska Airlines can have you in Japan from San Jose, California in 13h 50m. There are 5175 mi between San Jose, California and Japan. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from San Jose, California to Japan one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $128. United Airlines flights start at $175 while deals on American Airlines start at $178 one-way.

  • What are the most popular routes from San Jose, California to Japan?

    While some choose either San Jose - Tokyo Haneda or San Jose - Osaka Kansai Intl, San Jose - Tokyo Narita is the most popular route from San Jose, California to Japan.

  • Can I find deals for flights from San Jose to Japan that include hotel bookings?

    Yes. In addition to deals on San Jose to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Japan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Japan.

  • Can I find deals for business class flights from San Jose to Japan?

    Yes. Cheapflights offers flight deals from San Jose to Japan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Jose, California to Japan?

    Currently, January is the cheapest month in which you can book a flight from San Jose, California to Japan (average of $293). Flying from San Jose, California to Japan in June is currently the most expensive (average of $631). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 7 airlines flying from San Jose to Japan

Discover the top 7 airlines that operate flights from San Jose to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$172Average$898FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$439Average$1,136FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$489Average$1,017FlexibilityNo cancel feeOn-time75%
ZIPAIRCheapest$565Average$897FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$688Average$1,084FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$777Average$935FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$883Average$1,019FlexibilityNo cancel feeOn-time69%

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