Portland to Tokyo flights
Round trip · Economy · Prices per person in USD
Prices updated
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when Portland → Tokyo drops below your price.Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $1,017 |
| November 2026 | No fares found yet |
| December 2026 | $879 |
| January 2027 | $808 (cheapest month) |
Cheapest dates in the next 4 months
Round trip, per person-
Dec 2 – 10 8 nights · leave Wed$879$879 Book
United Airlines 1 stop · 13h 29m -
Oct 1 – 5 4 nights · leave Thu$1,017$1,017 Book
United Airlines 1 stop · 13h 03m
-
Oct 1 – 12 11 nights · leave Thu$1,018$1,018 Book
United Airlines 1 stop · 13h 03m
-
Oct 1 – 11 10 nights · leave Thu$1,278$1,278 Book
United Airlines 2 stops · 13h 03m
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 · Jan 21 – 28, 2027- 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)
Travel insurance · EKTA Airport transfer · Kiwitaxi
Partner links: we may earn a commission if you book, at no extra cost to you.
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Portland to Tokyo: questions
How much is a flight from Portland to Tokyo?
The cheapest round trip we have found right now is $808, leaving January 21 and returning January 28. Prices are per person, economy, in USD.
What is the cheapest month to fly from Portland to Tokyo?
January 2027, with round trips from $808. The most expensive month in our data is October (from $1,017). Based on the 3 months ahead we have prices for.
About this route
We track round-trip economy fares from Portland (United States) to Tokyo (Japan) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $808, departing January 21 and returning January 28. The cheapest month to fly in our data is January, from $808. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.