Cheap Flights from Tokyo to San Diego from US$375

Frequently Asked Questions

• What are the cheapest flights from Tokyo to San Diego (TYO-SAN)?

  Based on Trip.com data, ZIPAIR offers one-way fares as low as US$376 on Cheapest nonstop routes (e.g. NRT to SAN on Fri, Dec 11), while Delta Air Lines offers Cheapest nonstop round-trips from US$844 departing on Thu, Dec 3 and returning on Wed, Dec 9.

• Which airlines offer direct flights from Tokyo to San Diego?

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

• How long is a flight from Tokyo to San Diego?

  It takes about 10 hours 27 minutes to fly from Tokyo to San Diego.

• When is the best time to book flights from Tokyo to San Diego?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Tokyo to San Diego 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.

• How many flights are there per week from Tokyo to San Diego?

  Based on Trip.com data in the past 4 weeks, there is 14 flight per week flying from Tokyo to San Diego. You can check the weekly schedule for popular airlines on this route below: Japan Airlines: S/M/T/W/T/F/S -- JL066 (17:55) Alaska Airlines: S/M/T/W/T/F/S -- AS7312 (17:55)

• How can I find the best deals on flights from Tokyo to San Diego?

  To find best deals on flights from Tokyo to San Diego, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Dec 11, with one-way flights priced at just US$376.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is American Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for San Diego travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Tokyo (TYO) to San Diego (SAN) the cheapest?

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

• Which upcoming date is cheapest to fly from Tokyo to San Diego on?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Tokyo to San Diego on October 28, 2026 with ZIPAIR, with prices starting at US$848.

• Which airports fly into San Diego from Tokyo?

  You can land at any one of the following hubs in San Diego: McClellan-Palomar Airport (CLD), Marine Corps Air Station Miramar (NKX), and San Diego International Airport (SAN). Flying from Narita International Airport to San Diego International Airport (NRT-SAN) is by far the most common option on this route.

• Is there any time difference between Tokyo and San Diego?

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

• How do I change or cancel my ticket from Tokyo to San Diego?

  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 booking, 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.

• What is the average cost of a one-way flight from Tokyo to San Diego?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Tokyo to San Diego is US$1,342. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Tokyo to San Diego?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Tokyo to San Diego is US$2,165. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Tokyo to San Diego on Trip.com?

  Enter Tokyo and San Diego, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

• Are there budget airlines on the Tokyo to San Diego route?

  ZIPAIRare the most popular budget airlines flying from Tokyo to San Diego. Check baggage, seat and payment fees before comparing the final price.