SJC to TYO, San Jose International Airport to Cheap Flights

Based on HopeGoo data, ZIPAIR offers one-way fares as low as US$270 on Cheapest nonstop routes (e.g. SJC to NRT on Mon, Mar 16), while ZIPAIR offers Cheapest nonstop round-trips from US$653 departing on Sat, Mar 14 and returning on Sat, Mar 21.

At the moment, you can catch a nonstop flight from San Jose to Tokyo with the following airlines, including: ZIPAIR Selected airlines are based on historical data collected from flight bookings users made on HopeGoo within the last 90 days.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from San Jose to Tokyo is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

Based on HopeGoo data in the past 4 weeks, there is 1 flight per week flying from San Jose to Tokyo. You can check the weekly schedule for popular airlines on this route below: ZIPAIR: -/-/-/-/-/-/- -- ZG029 (10:36)

To find best deals on flights from San Jose to Tokyo, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Mar 16, with one-way flights priced at just US$270. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is ZIPAIR. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Tokyo travel is around July. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from San Jose to Tokyo is October, when demand for travel is lower.

After crunching the numbers on our February flight calendar, it's currently cheapest to fly from San Jose to Tokyo on February 8, 2026 with Frontier Airlines, with prices starting at US$278.

You can land at any one of the following hubs in Tokyo, with San Jose International Airport to Narita International Airport (SJC-NRT) is by far the most common option on this route: Haneda Airport (HND) Narita International Airport (NRT).

The time difference between Tokyo and San Jose is 17h.

Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your HopeGoo, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.