Tokyo — flights from Portland to Tokyo

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Good to Know

Essential information to help you plan your flight from Portland to Tokyo.

Timing Your Trip

The best day, time of day, season and booking window for this route.

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Alaska AirlinesAlaska Airlinesfound Oct 15
11/18/26
8:08 am
PDXPortland International Airport
14h 17mSEASeattle Tacoma International Airport
11/19/26
3:25 pm
NRTTokyo Narita Airport
11/25/26
5:25 pm
NRTTokyo Narita Airport
13h 4mSEASeattle Tacoma International Airport
11/25/26
1:29 pm
PDXPortland International Airport
$1,011
Alaska AirlinesAlaska Airlinesfound Oct 15
11/18/26
7:08 am
PDXPortland International Airport
15h 17mSEASeattle Tacoma International Airport
11/19/26
3:25 pm
NRTTokyo Narita Airport
11/25/26
5:25 pm
NRTTokyo Narita Airport
13h 4mSEASeattle Tacoma International Airport
11/25/26
1:29 pm
PDXPortland International Airport
$1,011
American AirlinesAmerican Airlinesfound Oct 13
11/10/26
6:51 am
PDXPortland International Airport
16h 49mLAXLos Angeles International Airport
11/11/26
4:40 pm
NRTTokyo Narita Airport
11/17/26
6:00 pm
HNDTokyo Haneda Airport
23h 1mLAXLos Angeles International Airport
11/18/26
12:01 am
PDXPortland International Airport
$1,084
United AirlinesUnited Airlinesfound Oct 13
11/10/26
7:10 am
PDXPortland International Airport
14h 55mSFOSan Francisco International Airport
11/11/26
3:05 pm
NRTTokyo Narita Airport
11/17/26
4:55 pm
NRTTokyo Narita Airport
14h 42mSFOSan Francisco International Airport
11/17/26
2:37 pm
PDXPortland International Airport
$1,090
Flight plus hotel
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Air CanadaAir Canadafound Oct 15
11/18/26
7:00 am
PDXPortland International Airport
16h 40mYVRVancouver International Airport
11/19/26
4:40 pm
NRTTokyo Narita Airport
11/25/26
6:15 pm
NRTTokyo Narita Airport
17h 16mYVRVancouver International Airport
11/25/26
6:31 pm
PDXPortland International Airport
$1,091
All Nippon AirwaysAll Nippon Airwaysfound Oct 13
11/10/26
7:10 am
PDXPortland International Airport
14h 55mSFOSan Francisco International Airport
11/11/26
3:05 pm
NRTTokyo Narita Airport
11/17/26
6:25 pm
HNDTokyo Haneda Airport
13h 12mSFOSan Francisco International Airport
11/17/26
2:37 pm
PDXPortland International Airport
$1,105
Alaska AirlinesAlaska Airlinesfound Oct 15
11/18/26
6:08 am
PDXPortland International Airport
16h 17mSEASeattle Tacoma International Airport
11/19/26
3:25 pm
NRTTokyo Narita Airport
11/25/26
5:25 pm
NRTTokyo Narita Airport
13h 4mSEASeattle Tacoma International Airport
11/25/26
1:29 pm
PDXPortland International Airport
$1,011
American AirlinesAmerican Airlinesfound Oct 13
11/10/26
2:04 pm
PDXPortland International Airport
22h 1mPHXPhoenix Sky Harbor International AirportLAXLos Angeles International Airport
11/12/26
5:05 am
HNDTokyo Haneda Airport
11/17/26
6:00 pm
HNDTokyo Haneda Airport
23h 1mLAXLos Angeles International Airport
11/18/26
12:01 am
PDXPortland International Airport
$1,089
United AirlinesUnited Airlinesfound Oct 13
11/10/26
5:35 am
PDXPortland International Airport
16h 30mSFOSan Francisco International Airport
11/11/26
3:05 pm
NRTTokyo Narita Airport
11/17/26
4:55 pm
NRTTokyo Narita Airport
14h 42mSFOSan Francisco International Airport
11/17/26
2:37 pm
PDXPortland International Airport
$1,090
Air CanadaAir Canadafound Oct 15
11/18/26
7:00 am
PDXPortland International Airport
16h 40mYVRVancouver International Airport
11/19/26
4:40 pm
NRTTokyo Narita Airport
11/25/26
6:15 pm
NRTTokyo Narita Airport
19h 31mYVRVancouver International Airport
11/25/26
8:46 pm
PDXPortland International Airport
$1,091

Top Deals on flights from Portland to Tokyo

Portland, US (PDX) - Tokyo, JP (TYO)

United AirlinesUnited Airlines

Oct 22

9:00 am
PDXPortland International Airport
14h 25m1 stop · SFO

Oct 23

3:25 pm
NRTTokyo Narita Airport
Search More

as low as

$574

Portland, US (PDX) - Tokyo, JP (TYO)

United AirlinesUnited Airlines

Oct 22

9:00 am
PDXPortland International Airport
14h 0m1 stop · SFO

Oct 23

3:00 pm
NRTTokyo Narita Airport
Search More

as low as

$574

Portland, US (PDX) - Tokyo, JP (TYO)

United AirlinesUnited Airlines

Oct 22

7:00 am
PDXPortland International Airport
16h 25m1 stop · SFO

Oct 23

3:25 pm
NRTTokyo Narita Airport
Search More

as low as

$574

Portland, US (PDX) - Tokyo, JP (TYO)

Alaska AirlinesAlaska Airlines

Oct 22

9:31 am
PDXPortland International Airport
14h 29m1 stop · SEA

Oct 23

4:00 pm
NRTTokyo Narita Airport
Search More

as low as

$574

Portland, US (PDX) - Tokyo, JP (TYO)

Alaska AirlinesAlaska Airlines

Oct 22

8:09 am
PDXPortland International Airport
15h 51m1 stop · SEA

Oct 23

4:00 pm
NRTTokyo Narita Airport
Search More

as low as

$574

Portland, US (PDX) - Tokyo, JP (TYO)

United AirlinesUnited Airlines

Oct 22

5:30 am
PDXPortland International Airport
17h 55m1 stop · SFO

Oct 23

3:25 pm
NRTTokyo Narita Airport
Search More

as low as

$574

Portland, US (PDX) - Tokyo, JP (TYO)

United AirlinesUnited Airlines

Oct 22

7:00 am
PDXPortland International Airport
16h 0m1 stop · SFO

Oct 23

3:00 pm
NRTTokyo Narita Airport
Search More

as low as

$574

Portland, US (PDX) - Tokyo, JP (TYO)

Alaska AirlinesAlaska Airlines

Oct 22

7:09 am
PDXPortland International Airport
16h 51m1 stop · SEA

Oct 23

4:00 pm
NRTTokyo Narita Airport
Search More

as low as

$574

Portland, US (PDX) - Tokyo, JP (TYO)

United AirlinesUnited Airlines

Oct 22

5:30 am
PDXPortland International Airport
17h 30m1 stop · SFO

Oct 23

3:00 pm
NRTTokyo Narita Airport
Search More

as low as

$574

Portland, US (PDX) - Tokyo, JP (TYO)

Alaska AirlinesAlaska Airlines

Oct 22

6:09 am
PDXPortland International Airport
17h 51m1 stop · SEA

Oct 23

4:00 pm
NRTTokyo Narita Airport
Search More

as low as

$574

Portland, US (PDX) - Tokyo, JP (TYO)

Alaska AirlinesAlaska Airlines

Oct 22

5:06 am
PDXPortland International Airport
18h 54m1 stop · SEA

Oct 23

4:00 pm
NRTTokyo Narita Airport
Search More

as low as

$574

Portland, US (PDX) - Tokyo, JP (TYO)

All Nippon AirwaysAll Nippon Airways

Oct 22

9:00 am
PDXPortland International Airport
14h 0m1 stop · SFO

Oct 23

3:00 pm
NRTTokyo Narita Airport
Search More

as low as

$581

Best Tokyo Hotel + Flight Packages

Portland - Tokyo packages

Best Tokyo Hotel + Flight + Car Packages

Portland - Tokyo packages

When is the cheapest time to fly?

Cheapest in late January at about $1,041

Fares from Portland to Tokyo are lowest in late January, around $1,041, and September is the cheapest month overall, averaging $1,065. They peak in late December at about $1,342, $301 more than the low. The yearly average is $1,152.

JanFebMarAprMayJunJulAugSepOctNovDec$0$200$400$600$800$1000$1200$1400$1600
Show the data
When is the cheapest time to fly?
MonthAverage fareEarly monthLate month
January$1,075$1,111$1,041
February$1,088$1,066$1,114
March$1,206$1,179$1,230
April$1,139$1,171$1,107
May$1,146$1,103$1,187
June$1,251$1,240$1,262
July$1,231$1,248$1,216
August$1,119$1,149$1,090
September$1,065$1,065$1,065
October$1,091$1,101$1,082
November$1,134$1,108$1,161
December$1,273$1,199$1,342

How far in advance should I book?

Cheapest about 5 weeks out at $1,011

Book about 5 weeks before departure for the best fares from Portland to Tokyo, around $1,011. Booking in the final days before the flight costs about $1,195, $184 more. Booking six months ahead runs about $1,555.

1w2w1mo2mo3mo4mo5mo$0$200$400$600$800$1000$1200$1400$1600
Show the data
How far in advance should I book? (selected points, lowest and highest included)
Days before departureAverage fare
180 days$1,555
172 days$1,548
164 days$1,527
156 days$1,492
148 days$1,452
140 days$1,410
132 days$1,375
124 days$1,352
116 days$1,324
108 days$1,280
100 days$1,230
92 days$1,184
84 days$1,135
76 days$1,093
68 days$1,067
2mo$1,048
52 days$1,037
44 days$1,023
36 days$1,013
34 days$1,011
28 days$1,016
20 days$1,046
12 days$1,109
4 days$1,172
0 days$1,195

What's the cheapest day of the week to fly?

Tuesday is the cheapest day of the week to fly from Portland to Tokyo. At $1,170 it is 8% cheaper than the average day. Thursday is the most expensive day, 15% above average.

$1,395Sun$1,204Mon$1,170Tue$1,198Wed$1,457Thu$1,234Fri$1,230Sat
Show the data
What's the cheapest day of the week to fly?
DayAverage fare
Sun$1,395
Mon$1,204
Tue$1,170
Wed$1,198
Thu$1,457
Fri$1,234
Sat$1,230

When is the best time of day to fly?

Morning (5am - 12pm) is the cheapest time of day to fly from Portland to Tokyo. At $1,190 it is 29% cheaper than the average time. Midday (12pm - 2pm) is the most expensive time, 27% above average.

$1,190Morning$2,137Midday$2,137Afternoon$1,283Evening
Show the data
When is the best time of day to fly?
Time of dayAverage fare
Morning$1,190
Midday$2,137
Afternoon$2,137
Evening$1,283

What do round-trip flights from Portland to Tokyo cost?

Share of fares in each price range, adjusted to current prices.

20%$500to $1,00036%$1,000to $1,50027%$1,500to $2,00010%$2,000to $2,5004%$2,500to $3,0002%$3,000to $3,5002%$3,500and up
Show the data
What do round-trip flights from Portland to Tokyo cost?
Price rangeShare of fares
$500 to $1,00020%
$1,000 to $1,50036%
$1,500 to $2,00027%
$2,000 to $2,50010%
$2,500 to $3,0004%
$3,000 to $3,5002%
$3,500 and up2%
Methodology: learn how we calculate these charts

The charts “When is the cheapest time to fly?”, “How far in advance should I book?”, “What's the cheapest day of the week to fly?” and “What do round-trip flights from Portland to Tokyo cost?” are built from the prices Priceline customers actually paid for flights on this route over the past 12 months or more.

Where a route has too few bookings to fill every point in a chart, we borrow the shape of the curve from a group of routes with similar price behavior and fit it to the fares booked on this route.

Because past fares don’t reflect today’s market, we then adjust the historical prices for current conditions such as inflation and fuel costs, using the round-trip fares found in recent searches on this route.

The chart “When is the best time of day to fly?” is calculated directly from the fares found in recent searches, not from historical bookings.

Frequently Asked Questions

Everything you need to know about flying from Portland to Tokyo.

What is the typical flight duration from Portland to Tokyo?

The route from Portland to Tokyo is about 4,810 miles. There is no scheduled nonstop service between the two cities, so the trip requires a connection.
Methodology
Flight times and distances come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). The typical flight time is the median scheduled block time across all carriers on the route, computed the same way in both directions so the difference reflects prevailing winds rather than any change in method. Distance is the great-circle distance between the two airports, so the actual flown track is typically 2-5% longer.

Are there any direct flights from Portland to Tokyo?

There are no non-stop flights from Portland to Tokyo. The shortest connecting routing is on Japan Airlines via Seattle, at 12 hours 27 minutes total (a 1-hour 2-minute leg on Alaska Airlines, a 70-minute layover, and a 10-hour 15-minute Japan Airlines leg to Tokyo). Alaska Airlines also connects through Seattle in 12 hours 57 minutes, and Japan Airlines offers a Vancouver routing at 13 hours 22 minutes.
Methodology
Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.

What are the ground transportation options in Tokyo?

From Tokyo Haneda Airport (HND), the fastest and most-used way into central Tokyo is rail, with the Keikyu Line reaching Shinagawa in about 11–14 minutes and the Tokyo Monorail reaching Hamamatsucho in roughly 13–20 minutes. Airport Limousine Buses run directly to major hotels and hubs like Tokyo Station and Shinjuku in about 45–60 minutes, a good choice with luggage. Taxis take 20–40 minutes and cost roughly ¥7,000–¥12,000 depending on destination and time, with flat-rate options and late-night surcharges. Uber operates 24/7 as a ride-hailing alternative, and rental cars are available at the airport but are generally less practical for city travel given Tokyo's dense traffic and excellent public transit.
References

When is the cheapest time to fly from Portland to Tokyo?

Fares from Portland to Tokyo are lowest in late January, around $1,041. September is the cheapest month overall, averaging $1,065, followed by January ($1,075) and February ($1,088). December is the most expensive month at about $1,273, and fares peak in late December at about $1,342. The yearly average is $1,152. Fares are adjusted to current market conditions.
Methodology
Seasonal fares come from Priceline's own air booking-summary archive, analysed in-house and refreshed monthly. For each day of the year we take a representative round-trip fare, a blend of the 25th-percentile and average ticket price over the route's bookings, and smooth the series into a seasonal curve; the half-month low and high and the monthly figures quoted here are averages of that curve. Thin and international routes borrow their seasonal shape from the nearest busy routes, with the price level anchored to the route's own bookings.

How far in advance should I book tickets from Portland to Tokyo?

Book about 5 weeks before departure for the best fares from Portland to Tokyo, around $1,011. Booking in the final days before the flight costs about $1,195, $184 more. Booking six months ahead runs about $1,555. Fares are adjusted to current market conditions.
Methodology
Booking-window guidance comes from the same monthly in-house analysis of Priceline's own air booking-summary archive. We aggregate the route's bookings by how many days before departure they were made, from about 180 days out to the day of travel, smooth the curve, and highlight the stretch of lead times with the lowest average fare. Thin and international routes borrow the curve shape from the nearest busy routes, anchored to the route's own price level. It reflects current fares and is refreshed monthly.

Are overnight (red‑eye) flights available from Portland to Tokyo?

There are no nonstop red-eye flights from Portland to Tokyo, but connecting overnight itineraries do operate via Los Angeles, where an American Airlines flight to Haneda departs at 00:40 and arrives at 04:45. These itineraries connect through LAX, typically on Alaska Airlines (with a roughly 4-hour layover) or American Airlines for the domestic leg.
Methodology
Red-eye flights are identified from scheduled local departure and arrival times and block times in our flight-schedule database — built from published airline timetables and official schedule data, including U.S. Department of Transportation records for domestic routes. A flight counts as a red-eye when it departs in the afternoon or evening (3 p.m. or later local time) or in the early hours before 4 a.m., and is in the air at some point between midnight and 4 a.m. local time at both its departure airport and its arrival airport. An evening flight that lands before midnight at its destination is never counted, nor is a morning departure or a daytime long-haul that reaches the next calendar date only because of time zones. Each red-eye is labelled with its timing (for example, overnight and landing the next morning, or late-night and landing after midnight). For connecting itineraries the same rule is applied to the longer leg, from one representative day's flight search.

Which airlines usually operate this route from Portland to Tokyo?

There is no nonstop service from Portland to Tokyo; the most common one-stop routings connect through Seattle on Alaska Airlines or Japan Airlines, with the fastest trip around 12h 27m via Seattle. United Airlines offers frequent connections through San Francisco, while American Airlines links via Los Angeles or Dallas/Fort Worth. Alaska Airlines and Japan Airlines are both oneworld members, United is Star Alliance, and American is oneworld. The Alaska Airlines and Japan Airlines patterns via Seattle appear most often, with United via San Francisco close behind.
Methodology
Airlines and weekly frequencies come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a typical fare is shown for a carrier, it is the median of the real fares Priceline users found on this route in the last 72 hours.

Which airport should I use in Tokyo?

Tokyo has two main airports. Haneda is much closer to central Tokyo, ideal for business and domestic connections, and hosts many international flights. Narita is farther east and serves as a major hub for long-haul international carriers and low-cost airlines.

How do I get to Portland International Airport from the city center?

From downtown Portland, the MAX Red Line light rail is the most popular and affordable option, running directly to Portland International Airport in about 45 minutes. Rideshares like Uber and Lyft, as well as taxis, offer door-to-door convenience and are faster, typically taking 20–30 minutes depending on traffic. Several shuttle and private car services also operate, and driving yourself is possible with on-site parking and rental car facilities, though that tends to be the priciest choice.
References

Are there hotels or sleeping facilities at Tokyo airport?

Tokyo Haneda Airport has several hotels located right at the airport, including the Royal Park Hotel The Haneda connected to Terminal 3, First Cabin Tokyo Haneda in Terminal 1, Haneda Excel Hotel at Domestic Terminal 2, and Hotel Villa Fontaine Premier and Grand Haneda connected to Terminal 3 by covered walkways. A transit hotel inside the airside area of Terminal 3 offers short-term and overnight stays without needing to clear security. Sleep cabins and day rooms are also available at the airport.
References

What facilities and services are available to travelers at Tokyo Haneda International Airport?

Tokyo Haneda Airport offers free WiFi, plenty of charging outlets, showers, and good seating throughout its three terminals. A shower room on the 2nd floor of Terminal 3 is open 24 hours, and Air LAWSON on the 1st floor of that terminal stays open around the clock. The airport has an observation deck on the 5th floor of Terminal 3, and art displays and observation points are available for sightseeing. Shops range from a Uniqlo in Terminal 1 to luxury brands like Gucci, Chanel, and Louis Vuitton in Terminal 3, plus a modern retail and dining complex called Haneda Airport Garden connected to Terminal 3's 2nd floor. Information desks are located in Terminals 1 and 2, with six in each, and airport concierges patrol to assist travelers. A free shuttle bus runs every five minutes between Terminals 1 and 2 and the International Passenger Terminal.
References

Are there accessible services or children's facilities at the Portland and Tokyo airports?

At Portland International Airport, travelers with disabilities can request wheelchair-accessible taxis through the PDX WAV program at 503-865-4928, and a sensory room with a partial plane replica is open daily from 4 a.m. to 12:30 a.m. on Concourse D near gate D10. Sensory bags with hearing protection earmuffs, fidget tools, and a Sunflower Lanyard are also available. At Tokyo Haneda Airport, special assistance for physically impaired and senior customers can be reserved online or by phone at 03-5757-8111, with qualified Care-Fitter staff, wheelchair rentals, accessible toilets, and Hidden Disabilities Sunflower support. Travelers should arrange mobility assistance through their airline before the flight.
References

What aircraft are typically used on flights from Portland to Tokyo?

There is no nonstop service from Portland to Tokyo; passengers connect through gateways like Seattle, San Francisco, Los Angeles, Honolulu, Dallas/Fort Worth, Vancouver, or Burbank. Alaska Airlines and Japan Airlines operate the long-haul legs using Boeing 787-9 aircraft via Seattle or Los Angeles, while United Airlines flies Boeing 777-300ER or Boeing 777 family aircraft via San Francisco. American Airlines also offers Boeing 787-9, 777-300ER, and 777-200 long-haul options via Los Angeles or Dallas/Fort Worth, and Alaska uses Airbus A330-200 via Honolulu.
Methodology
Aircraft types come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). For U.S. routes the type is grounded in the tail number that actually operated the flight; elsewhere it comes from the airline's filed equipment code. Where the source does not commit to a specific variant we name the aircraft family (for example Airbus A320 family) rather than guess, and where no reliable type is on file the aircraft is omitted rather than estimated. Types describe typical scheduled equipment and can vary with seasonal or day-of-week assignments and last-minute swaps.

Which airline alliances serve flights from Portland to Tokyo?

There is no nonstop service from Portland to Tokyo; flights connect through Seattle, Vancouver, San Francisco, Honolulu, or Los Angeles. The carriers on this route are Japan Airlines, Alaska Airlines, and American Airlines (all oneworld members) plus United Airlines (Star Alliance). No airline on this route operates outside an alliance.
Methodology
Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.

What are the best airport lounge options when departing from Portland?

When departing from Portland, the best airport lounge options are the Alaska Lounge, the United Club, the Delta Sky Club, and the Escape Lounge. The Alaska Lounge offers quiet spaces and Alaska's signature lounge chairs, accessible via single-visit passes, Alaska Lounge memberships, eligible First Class passengers, and eligible oneworld passengers and elite members. The United Club is an intimate retreat with panoramic views, complimentary beer and wine, and access for United Club members, eligible Star Alliance premium passengers, and Star Alliance Gold members. The Delta Sky Club provides premium food, spirits, beer and wine, Wi-Fi, and access for eligible Delta One and premium-cabin passengers, Delta Sky Club members, and eligible SkyTeam premium passengers. The Escape Lounge is a pay-per-use lounge open to all travelers, offering hot and cold food, complimentary drinks, high-speed Wi-Fi, and access via Priority Pass, DragonPass, American Express Platinum and Centurion Cards, or a $30 door fee.
References

Are same‑day changes or standby possible on this route?

On PDX to Tokyo, same‑day changes and standby are possible on most full‑service carriers only with flexible or higher cabin fares, while basic economy tickets generally do not allow them.