How long is the flight from Portland to Hiroshima?

There are many flights that can get you from Portland to Hiroshima in 35h 10m. Fly via United Airlines or Japan Airlines to get the fastest option. The distance from Portland to Hiroshima is about 5175 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Hiroshima ranges from 1.6 - 9.8 inches per month. June is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Hiroshima when rainfall is around 1.6 in.

If weather is an important factor for your trip to Hiroshima, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from PDX to HIJ?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Hiroshima as you normally would.

Most accurate provider : When it comes to deals on Portland-Hiroshima flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Hiroshima flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Hiroshima flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Portland-Hiroshima flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Hiroshima flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Portland to Hiroshima that include hotel bookings?

Yes. In addition to deals on Portland to Hiroshima flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Portland to Hiroshima?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Hiroshima.

Can I find deals for business class flights from Portland to Hiroshima?

Yes. Cheapflights offers flight deals from Portland to Hiroshima by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$701+ Flights from Portland to Hiroshima

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Cheap flight deals from Portland to Hiroshima

Best flights from Portland to Hiroshima
Discover carefully curated flight deals from Portland to Hiroshima that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Sun 2/11:35 pmPDX - HIJ

2 stops37h 05mUnited Airlines

Thu 2/512:35 pmHIJ - PDX

2 stops27h 31mUnited Airlines

Deal found 12/15

$701

Thu 1/227:20 amPDX - HIJ

2 stops35h 10mJapan Airlines

Mon 1/265:55 pmHIJ - PDX

2 stops39h 55mJapan Airlines

Deal found 12/16

$986

Last-minute flights from Portland to Hiroshima
Discover last-minute flight deals from Portland to Hiroshima. Data last updated December 18, 2025 and is based on user searches.

Thu 1/227:20 amPDX - HIJ

2 stops35h 10mJapan Airlines

Mon 1/265:55 pmHIJ - PDX

2 stops39h 55mJapan Airlines

Deal found 12/16

$986

Find flight deals from Portland to Hiroshima

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$701 (United Airlines)

Provider with most accurate pricing for Portland-Hiroshima flight deals.

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Provider most trusted by Cheapflights users for Portland-Hiroshima flights.

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From Portland to Hiroshima

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Portland to Hiroshima that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandHiroshima

PDX - HIJ

PDXHIJ

Portland

Sun 2/1

1:35 pm-7:40 pm

2 stops37h 05m

Hiroshima

Thu 2/5

12:35 pm-11:06 pm

2 stops27h 31m

$701

PortlandHiroshima

PDX - HIJ

PDXHIJ

Portland

Thu 1/22

7:20 am-11:30 am

2 stops35h 10m

Hiroshima

Mon 1/26

5:55 pm-4:50 pm

2 stops39h 55m

$986

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Compare providers for flights from Portland to Hiroshima

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Hiroshima in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Portland-Hiroshima flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Hiroshima flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Hiroshima flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Portland-Hiroshima flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Hiroshima flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Hiroshima

Have a flexible travel schedule? Discover the best time to fly to Hiroshima from Portland with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Hiroshima

Get a feel of what it's like to fly with ANA from Portland to Hiroshima by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.4

Very good

1,031 reviews

Reviews

1 / 20

10.0

Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

ANA

8.4

Very good

1,031 reviews

ANA

8.4

Very good

1,031 reviews

Reviews

1 / 20

10.0

Excellent

Julie,Sep 2025

CGK - HND

Flight attendants are nice, friendly and helpful. Highly recommend to flight with this airline.

Related info for your journey

How long is the flight from Portland to Hiroshima?
There are many flights that can get you from Portland to Hiroshima in 35h 10m. Fly via United Airlines or Japan Airlines to get the fastest option. The distance from Portland to Hiroshima is about 5175 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Portland to Hiroshima that include hotel bookings?
Yes. In addition to deals on Portland to Hiroshima flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Portland to Hiroshima?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Hiroshima.
Can I find deals for business class flights from Portland to Hiroshima?
Yes. Cheapflights offers flight deals from Portland to Hiroshima by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Hiroshima car rentals

Matsuyama Airport car rentals

Top airline flying from Portland to Hiroshima

Airline	Cheapest	Average	Flexibility	On-time
ANA	Cheapest$678	Average$726	FlexibilityNo cancel fee	On-time80%

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$701+ Cheap flights from Portland (PDX) to Hiroshima (HIJ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Portland to Hiroshima with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Portland to Hiroshima

Best flights from Portland to HiroshimaDiscover carefully curated flight deals from Portland to Hiroshima that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Discover carefully curated flight deals from Portland to Hiroshima that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Find flight deals from Portland to Hiroshima

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portland to Hiroshima that are best for you.

Compare providers for flights from Portland to Hiroshima

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Hiroshima in December.

Best time to book a flight from Portland to Hiroshima

Have a flexible travel schedule? Discover the best time to fly to Hiroshima from Portland with our price prediction graph.

Reviews of airlines servicing Hiroshima

Get a feel of what it's like to fly with ANA from Portland to Hiroshima by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portland to Hiroshima. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Portland to Hiroshima?

Can I find deals for flights from Portland to Hiroshima that include hotel bookings?

How can I find direct flights from Portland to Hiroshima?

Can I find deals for business class flights from Portland to Hiroshima?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Hiroshima by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from Portland to Hiroshima

100% Free

Book with Flexibility

Travel Smart

Best flights from Portland to Hiroshima
Discover carefully curated flight deals from Portland to Hiroshima that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.