Cheap flights from Tokyo to Portland from $334
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tokyo to Portland departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Tokyo to Portland
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Korean Air flights from Tokyo to Portland
Our best Korean Air deals on Tokyo to Portland flight tickets
American Airlines flights from Tokyo to Portland
Our best American Airlines deals on Tokyo to Portland flight tickets
See travel insights to Portland from
How to get the cheapest flight ticket from Tokyo to Portland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Portland?
The cheapest month to fly to Portland from Tokyo is in October. Flight prices, which tend to average around $652, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in October, then you should wait until May to fly from Tokyo, when ticket prices are also cheap, with an average price of $693.
What is the cheapest day to depart on your flight to Portland?
The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $775. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Tuesday, with ticket prices averaging around $1,085.
What is the cheapest time of day to depart on your flight to Portland?
The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $753. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $1,012 per ticket.
How have Tokyo to Portland flight prices changed over time?
As of June 2025, prices for Tokyo to Portland flights are approximately 34% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Tokyo to Portland?
American Airlines, Delta, and Air Canada are the most popular carriers operating from Tokyo to Portland
What airlines fly to Portland?
Air Canada, Delta and American Airlines are the top three most popular airlines that fly to Portland from Tokyo according to our data. Air Canada is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 3 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.
When to book flights from Tokyo to Portland
Cheap Tokyo to Portland (TYO to PDX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Tokyo to Portland
How far is Tokyo to Portland by plane?
There are 4835.9 mi between Tokyo and Portland. 12h 43m is a normal flight duration for this route.
When did momondo last update prices for flights from Tokyo to Portland Airport?
Prices for flights from Tokyo to Portland Airport are updated daily.
How many operators does momondo search for flights from Tokyo to Portland Airport?
There are 3 operators available for flights from Tokyo to Portland Airport as of June 2025.
How old do you have to be to fly from Tokyo to Portland Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tokyo to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Tokyo to Portland?
momondo data reveals that the most frequently booked airline on the route from Tokyo to Portland is Air Canada, representing 41% of all bookings. The subsequent popular airlines are Delta at 35%, American Airlines at 13%, and United Airlines at 12%.
Best airlines flying from Tokyo to Portland
Compare and see reviews for airlines that fly from Tokyo to Portland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $477 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $660 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $753 | Free Cancellation | Rating 7.1 9,537 reviews |
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Tokyo to Portland?
Finding the right flight to Portland from Tokyo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.
Can I find flights from Tokyo to Portland with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Portland from Tokyo with this policy.
How can momondo help me find flights from Tokyo to Portland?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Tokyo.
I’m not ready to book a flight from Tokyo to Portland right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Tokyo to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.