Find cheap airlines flights from Tokyo to San Diego

You can choose from 5 airlines that fly from Tokyo to San Diego, including ZIPAIR, American Airlines, and Delta Air Lines. American Airlines has lowest fares on this route.
ZIPAIR logo ZIPAIR
American Airlines logo American Airlines
Delta Air Lines logo Delta Air Lines
Alaska Airlines logo Alaska Airlines
Hawaiian Airlines logo Hawaiian Airlines
Airlines are determined based on actual purchased flight tickets from Tokyo to San Diego according to previous 12 months data from Trip.com.

Book direct flights from Tokyo to San Diego: One way flights from $2,300, round trip flights from $1,750. Find flight deals for the next 3 months below.

Displayed flight fares from Tokyo to San Diego are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Tokyo to San Diego

The distance between Tokyo and San Diego is approximately 8,975.47 km. It takes around 10 hours 1 minute on average to fly from Tokyo to San Diego. Based on Trip.com's data travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight price$469
Cheapest round-trip ticket price$900
Off-season for travelNovember
Peak season for travelJuly
Flight distance8,975.47 km
Average flight time10 hours 1 minute
Popular airlineZIPAIR
Flight statistics for the Tokyo–San Diego route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from Tokyo to San Diego

Which month has the cheapest one-way flights from Tokyo to San Diego?

The average price of one-way flights from Tokyo to San Diego purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Tokyo to San Diego is December, with an average price of $707; while the month with the highest flight price is usually July, with an average price of up to $1,593.

$1,593
$1,150
$707
$264
    Cheapest
  • $1,288
    Jun
  • $1,593
    Jul
  • $1,253
    Aug
  • $1,116
    Sep
  • $969
    Oct
  • $927
    Nov
  • $707
    Dec
  • $1,261
    Jan
  • $848
    Feb
  • $1,198
    Mar
  • $1,135
    Apr
  • $913
    May

What is the cheapest month for round-trip flights from Tokyo to San Diego?

Average price of round-trip flights from Tokyo to San Diego purchased by Trip.com users by month over the past 12 months

According to historical data from Trip.com, the lowest prices for flights from Tokyo to San Diego are found during February, with an average price of $1,185. Conversely, the highest prices are found during July, with an average price of up to $2,915.

$2,915
$2,050
$1,185
$320
    Cheapest
  • $1,784
    Jun
  • $2,915
    Jul
  • $2,157
    Aug
  • $1,302
    Sep
  • $1,314
    Oct
  • $1,764
    Nov
  • $1,319
    Dec
  • $1,567
    Jan
  • $1,185
    Feb
  • $2,088
    Mar
  • $1,317
    Apr
  • $1,402
    May

When is the cheapest day to fly from Tokyo to San Diego during Juneteenth National Independence Day?

Data is based on the lowest one-way price from Tokyo to San Diego during Juneteenth National Independence Day on Trip.com in the past 3 days.

Juneteenth National Independence Day is scheduled for Jun 19. The cheapest flights from Tokyo to San Diego are available on Jun 17, with fares starting at $472.

$631
$552
$472
$393
  • $512
    16
    Jun
  • $472
    17
  • $615
    18
  • $572
    19
  • $631
    20
  • $624
    21

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 $469 on Cheapest nonstop routes (e.g. NRT to SAN on Fri, Jun 26), while United Airlines offers Cheapest nonstop round-trips from $900 departing on Wed, Jul 8 and returning on Tue, Jul 14.
  • At the moment, you can catch a nonstop flight from Tokyo to San Diego with the following airlines, including: ZIPAIR American Airlines Alaska Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 10 hours 1 minute to fly from Tokyo (TYO) to San Diego (SAN).
  • 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.
  • Based on Trip.com data in the past 4 weeks, there is 8 flight per week flying from Tokyo to San Diego. You can check the weekly schedule for popular airlines on this route below: Alaska Airlines: -/M/T/-/T/-/S -- AS7312 (18:07)
  • 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, Jun 26, with one-way flights priced at just $469.
    · 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.
  • The cheapest months to fly from Tokyo to San Diego is November, when demand for travel is lower.
  • After crunching the numbers on our June flight calendar, it's currently cheapest to fly from Tokyo to San Diego on June 22, 2026 with ZIPAIR, with prices starting at $331.
  • You can land at any one of the following hubs in San Diego, with Narita International Airport to San Diego International Airport (NRT-SAN) is by far the most common option on this route: San Diego International Airport (SAN) McClellan-Palomar Airport (CLD) Marine Corps Air Station Miramar (NKX).
  • The time difference between San Diego and Tokyo 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 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.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
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.
Cancellation/change due to a flight schedule change:
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.