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Cheap flights from Portland to Tokyo from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Tokyo departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Air Canada Logo
7:30 am - 4:20 pmPDX-NRT
39h 50m2 stops
Air Canada Logo
6:15 pm - 12:43 amNRT-PDX
47h 28m2 stops
$696Air Canada
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Sat, Dec 27 - Sat, Jan 31
Logo
9:50 am - 10:15 pmPDX-HND
20h 25m2 stops
Logo
8:55 pm - 2:45 pmHND-PDX
34h 50m2 stops
$696
Find Deal
Fri, Oct 31 - Sun, Nov 9
Alaska Airlines Logo
6:05 am - 4:00 pmPDX-NRT
17h 55m1 stop
Alaska Airlines Logo
6:25 pm - 10:47 pmNRT-PDX
20h 22m1 stop
$697Alaska Airlines
Find Deal
Mon, Sep 22 - Tue, Sep 23
Alaska Airlines Logo
7:00 am - 4:00 pmPDX-NRT
17h 00m1 stop
Alaska Airlines Logo
6:25 pm - 12:15 amNRT-PDX
21h 50m1 stop
$698Alaska Airlines
Find Deal
Thu, Sep 18 - Fri, Sep 26
United Airlines Logo
6:00 am - 2:50 pmPDX-HND
15h 50m1 stop
United Airlines Logo
10:55 pm - 10:52 pmHND-PDX
16h 57m1 stop
$704United Airlines
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Wed, Nov 26 - Thu, Dec 4
Delta Logo
6:14 am - 2:00 pmPDX-HND
15h 46m1 stop
Delta Logo
6:25 pm - 6:57 pmHND-PDX
16h 32m1 stop
$705Delta
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Wed, Sep 10 - Wed, Sep 17
Delta Logo
6:30 am - 3:05 pmPDX-HND
15h 35m1 stop
Delta Logo
4:50 pm - 7:11 pmHND-PDX
19h 21m1 stop
$707Delta
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Thu, Feb 12 - Tue, Feb 24
United Airlines Logo
5:30 am - 2:40 pmPDX-NRT
17h 10m1 stop
United Airlines Logo
8:10 pm - 12:45 amNRT-PDX
20h 35m2 stops
$710United Airlines
Find Deal
Tue, Sep 9 - Wed, Sep 17
Japan Airlines Logo
7:00 am - 3:05 pmPDX-HND
16h 05m1 stop
Japan Airlines Logo
12:55 pm - 9:16 pmHND-PDX
24h 21m2 stops
$731Japan Airlines
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Sun, Sep 7 - Sat, Sep 13
Japan Airlines Logo
8:31 am - 10:25 pmPDX-NRT
21h 54m2 stops
Japan Airlines Logo
5:20 pm - 8:30 pmNRT-PDX
19h 10m1 stop
$735Japan Airlines
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Mon, Sep 29 - Thu, Oct 9

ANA flights from Portland to Tokyo

Our best ANA deals on Portland to Tokyo flight tickets
ANA
Feb 17
PDX7:40 amPortland
21h 45m
2 stops
HND10:25 pmTokyo Haneda
Feb 24
HND4:25 pmTokyo Haneda
19h 11m
1 stop
PDX6:36 pmPortland
$697
Find similar
ANA
Sep 3
PDX7:45 amPortland
14h 55m
1 stop
NRT2:40 pmTokyo Narita
Sep 17
NRT5:10 pmTokyo Narita
17h 19m
1 stop
PDX6:29 pmPortland
$698
Find similar
ANA
Sep 10
PDX5:30 amPortland
17h 55m
1 stop
NRT3:25 pmTokyo Narita
Sep 25
NRT5:10 pmTokyo Narita
13h 32m
1 stop
PDX2:42 pmPortland
$699
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Korean Air flights from Portland to Tokyo

Our best Korean Air deals on Portland to Tokyo flight tickets
Korean Air
Sep 17
PDX9:17 amPortland
19h 48m
2 stops
NRT9:05 pmTokyo Narita
Sep 23
NRT9:20 amTokyo Narita
21h 32m
2 stops
PDX2:52 pmPortland
$716
Find similar
Korean Air
Sep 18
PDX9:17 amPortland
19h 48m
2 stops
NRT9:05 pmTokyo Narita
Sep 24
NRT9:20 amTokyo Narita
21h 32m
2 stops
PDX2:52 pmPortland
$718
Find similar
Korean Air
Aug 31
PDX11:14 amPortland
17h 51m
2 stops
NRT9:05 pmTokyo Narita
Sep 16
NRT9:20 amTokyo Narita
21h 32m
2 stops
PDX2:52 pmPortland
$723
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momondo Fare Finder

 
Customize your flight search to find flights from Portland to Tokyo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 28, 2025.
Use the filters below to find and compare flights from Portland to Tokyo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Sat 12/27

7:30 am-4:20 pm

2 stops39h 50m

Tokyo Narita

Sat 1/31

6:15 pm-12:43 am

2 stops47h 28m

$696

PortlandTokyo

PDX - HND

PDXHND

Portland

Fri 10/31

9:50 am-10:15 pm

2 stops20h 25m

Tokyo Haneda

Sun 11/9

8:55 pm-2:45 pm

2 stops34h 50m

$696

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Mon 9/22

6:05 am-4:00 pm

1 stop17h 55m

Tokyo Narita

Tue 9/23

6:25 pm-10:47 pm

1 stop20h 22m

$697

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Thu 9/18

7:00 am-4:00 pm

1 stop17h 00m

Tokyo Narita

Fri 9/26

6:25 pm-12:15 am

1 stop21h 50m

$698

PortlandTokyo

PDX - HND

PDXHND

Portland

Wed 11/26

6:00 am-2:50 pm

1 stop15h 50m

Tokyo Haneda

Thu 12/4

10:55 pm-10:52 pm

1 stop16h 57m

$704

PortlandTokyo

PDX - HND

PDXHND

Portland

Wed 9/10

6:14 am-2:00 pm

1 stop15h 46m

Tokyo Haneda

Wed 9/17

6:25 pm-6:57 pm

1 stop16h 32m

$705

PortlandTokyo

PDX - HND

PDXHND

Portland

Thu 2/12

6:30 am-3:05 pm

1 stop15h 35m

Tokyo Haneda

Tue 2/24

4:50 pm-7:11 pm

1 stop19h 21m

$707

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Tue 9/9

5:30 am-2:40 pm

1 stop17h 10m

Tokyo Narita

Wed 9/17

8:10 pm-12:45 am

2 stops20h 35m

$710

PortlandTokyo

PDX - HND

PDXHND

Portland

Sun 9/7

7:00 am-3:05 pm

1 stop16h 05m

Tokyo Haneda

Sat 9/13

12:55 pm-9:16 pm

2 stops24h 21m

$731

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Mon 9/29

8:31 am-10:25 pm

2 stops21h 54m

Tokyo Narita

Thu 10/9

5:20 pm-8:30 pm

1 stop19h 10m

$735

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Tokyo from

How to get the cheapest flight ticket from Portland to Tokyo

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 Tokyo?

The cheapest month to fly to Tokyo from Portland is in September. Flight prices, which tend to average around $721, are often lower during this time because this is during the off-season. If you’re not able to fly to Tokyo in September, then August is your next best option. Flight prices from Portland to Tokyo during August average around $744.

What is the cheapest day to depart on your flight to Tokyo?

The cheapest day to depart on your flight to Tokyo is on a Wednesday when prices can be found for as low as $1,084. This is often the case because there is less demand to fly during this day of the week. Flights from Portland to Tokyo on a Saturday will generally be more expensive and average around $1,146. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Tokyo?

In the evening is the cheapest time of day to fly from Portland to Tokyo when you can find flight prices for as low as $1,054. Flying to Tokyo in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Tokyo is in the morning when prices are around $1,108.

How far in advance should I book a flight to Tokyo?

You are more likely to see cheaper flights to Tokyo from Portland when booking week ahead of your departure date. In general, you can expect to find flights to Tokyo for around $966 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo from Portland for as low as $836 on momondo.

How have Portland to Tokyo flight prices changed over time?

As of August 2025, prices for Portland to Tokyo flights are approximately 50% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Tokyo

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Tokyo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Tokyo (PDX to TYO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Tokyo

Direct flights

None
There are no direct flights from Portland to Tokyo. There are no popular flight routes from Portland to Tokyo.
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  • How far is Portland to Tokyo by plane?

    The straight-line distance from Portland to Tokyo is 4835.9 mi. Flights usually cover this in 13h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Portland Airport to Tokyo?

    Prices for flights from Portland Airport to Tokyo were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Tokyo?

  • How old do you have to be to fly from Portland Airport to Tokyo?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Tokyo.

  • What documentation or ID do you need to fly to Tokyo?

    The required travel and health documents for your Tokyo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tokyo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Portland to Tokyo?

Best airlines flying from Portland to Tokyo

Compare and see reviews for airlines that fly from Portland to Tokyo with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $565Free CancellationRating
8.3
1,553 reviews
Search Japan Airlines flights
ANAPriceFrom $569Free CancellationRating
8.4
943 reviews
Search ANA flights
United AirlinesPriceFrom $578Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
Hawaiian AirlinesPriceFrom $585Free CancellationRating
7.8
2,688 reviews
Search Hawaiian Airlines flights
Korean AirPriceFrom $591Free CancellationRating
8.4
1,133 reviews
Search Korean Air flights
DeltaPriceFrom $598Free CancellationRating
7.9
7,977 reviews
Search Delta flights
Alaska AirlinesPriceFrom $652Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $656Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom $729Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Traveling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Urayasu
Hakone
Chiba
Kawasaki
Kamakura
Atami
Yokosuka
Fujisawa
Saitama
Izu
Fujiyoshida
Yamanouchi
Kawagoe
Tsukuba
Numazu
Karuizawa
Minakami
Yamanashi
Sagamihara
Fuefuki

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Tokyo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tokyo from Portland.

Can I find flights from Portland to Tokyo with flexible booking policies on momondo?

All flight searches from Portland to Tokyo on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Tokyo?

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 Tokyo from Portland.

I’m not ready to book a flight from Portland to Tokyo right now. Can momondo alert me if prices change?

Price alerts on flights to Tokyo from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Japan

Fly into one of these airports located in Tokyo

Airports listed have a maximum distance of 35.1 mi from Tokyo
Tokyo Haneda Airport
Tokyo Narita Airport