Cheap flights from San Jose to Japan from $356
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 to Japan departing on 7/9. 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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How to get the cheapest flight ticket from San Jose 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 September is, on average, the cheapest month to fly to Japan from San Jose, with most prices found around $694. If you aren’t able to travel to Japan during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $699.
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 is on a Friday. momondo users have found tickets for Friday departures for as low as $745. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from San Jose to Japan on a Tuesday will generally be more expensive and average around $891. 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 in the morning is the least expensive time of day to depart. momondo users have found prices as low as $806 when looking at flights departing in the morning. At noon is when there is more demand to fly to Japan, so prices are often more expensive at around $1,448 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $908 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 for as low as $577 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.
What is the cheapest airline that flies from San Jose to Japan?
ZIPAIR, Korean Air, and Hawaiian Airlines are the most popular carriers operating from San Jose to Japan
What airlines fly to Japan?
ZIPAIR, ANA and Japan Airlines are the top three most popular airlines that fly to Japan from San Jose according to our data. ZIPAIR is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 19 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.
How many flights depart from San Jose to Japan on average per week?
As of July 2025, there are 6 flights per week flying from San Jose to Japan. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.
Cheap San Jose to Japan flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Jose to Japan
Best Price Found | $356 |
|---|---|
Fastest flight time | 10h 40m |
Direct flights | Mon, Tue, Thu, Fri and Sun |
Airports in Japan | 5 airports |
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 2025, there are 7 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 to Japan?
Based on momondo bookings for flights between San Jose and Japan, the leading plane model is Boeing 777-300ER, making up 37.60% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 37.15%, Boeing 777 with 17.46%, and Boeing 777-300 with 5.06%.
Best airlines flying from San Jose to Japan
Compare and see reviews for airlines that fly from San Jose to Japan with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $167 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $462 | Free Cancellation | Rating 7.8 2,540 reviews | |||
| PriceFrom $504 | Free Cancellation | Rating 7.6 49 reviews | |||
| PriceFrom $681 | Free Cancellation | Rating 8.4 892 reviews | |||
| PriceFrom $785 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $826 | Free Cancellation | Rating 8.3 1,505 reviews | |||
| PriceFrom $883 | Free Cancellation | Rating 7.4 8,861 reviews |
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.