San Diego to Tokyo flights
The cheapest round trip we found from San Diego to Tokyo is $727 (Dec 13 – 22, 1 stop), 28% below the usual $1,007.
SAN to TYO · Round trip · Economy · Prices per person in USD · Price found (2 days ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $1,076 |
| December 2026 | $727 (cheapest month) |
| January 2027 | $1,083 |
| February 2027 | No fares found yet |
| March 2027 | $1,007 |
Cheapest dates in the next 4 months
Round trip, per person-
Dec 13 – 22 9 nights · leave Sun$727 −28% vs usual$727 −28% vs usual Book
United Airlines 1 stop · 13h 25m -
Nov 3 – 17 14 nights · leave Tue$1,076 +7% vs usual$1,076 +7% vs usual Book
Japan Airlines 1 stop · 13h 12m -
Jan 9 – 12, 2027 3 nights · leave Sat$1,083 +8% vs usual$1,083 +8% vs usual Book
Frontier Airlines 3 stops · 13h 07m -
Dec 19 – Jan 9, 2027 21 nights · leave Sat$1,581 +57% vs usual$1,581 +57% vs usual Book
Frontier Airlines 3 stops · 18h 25m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Tokyo
Tickets and tours on KlookTo see tours and tickets here, turn on partner content in .
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Airport transfer to Tokyo
Fixed prices from NRT on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Tokyo · Dec 13 – 22- eSIM for Japan Yesim · prepaid mobile data (opens Yesim in a new tab)
- Car rental in Japan Economybookings · compare rental companies (opens Economybookings in a new tab)
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Good to know
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San Diego to Tokyo: questions
How much does a flight from San Diego to Tokyo cost?
The cheapest round trip we have found right now is $727, leaving December 13 and returning December 22. The usual price on this route is about $1,007, so this fare is 28% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from San Diego to Tokyo?
December 2026, with round trips from $727. The most expensive month in our data is January (from $1,083). Based on the 4 months ahead we have prices for.
Which airports do San Diego to Tokyo flights use?
San Diego airports include San Diego International (SAN) and McClellan-Palomar (CLD). Tokyo airports include Narita International (NRT) and Haneda (HND). The prices on this page cover every airport in both cities (SAN and TYO are the city codes).
About this route
We track round-trip economy fares from San Diego (United States) to Tokyo (Japan) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $727, departing December 13 and returning December 22, about 28% below the usual $1,007. The cheapest month to fly in our data is December, from $727. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.