How long is the flight from Boston to Hiroshima?

A quick flight from Boston to Hiroshima can take about 23h 15m. Cathay Pacific provides one of the quickest options available for as low as $1,244. Boston and Hiroshima are separated by a distance of 6914 mi.

What are the cheapest airlines flying from Boston to Hiroshima round-trip?

Cheapflights users have booked flights from Boston to Hiroshima round-trip from $947. Another airline that can offer you cheap pricing is ANA.

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 BOS to HIJ?

When flying from Boston to Hiroshima, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Most trusted provider : When it comes to deals on Boston-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 Boston-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 Boston to Hiroshima that include hotel bookings?

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

How can I find direct flights from Boston to Hiroshima?

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

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

Yes. Cheapflights offers flight deals from Boston 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.

$1,244+ Cheap Flights from Boston to Hiroshima

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Find flight deals from Boston to Hiroshima

Best flights from Boston to Hiroshima
Discover carefully curated flight deals from Boston to Hiroshima that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2025.

Sat 2/712:30 amBOS - HIJ

1 stop23h 15mCathay Pacific

Wed 2/112:40 pmHIJ - BOS

1 stop21h 20mCathay Pacific

Deal found 10/31

$1,244

Sun 2/86:15 amBOS - HIJ

2 stops23h 25mAir Canada

Wed 2/113:55 pmHIJ - BOS

2 stops20h 42mAir Canada

Deal found 11/1

$1,624

Cheap flight deals from Boston to Hiroshima

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,244 (Cathay Pacific)

Provider with most accurate pricing for Boston Logan Intl-Hiroshima flight deals.

Search Deals

Provider most trusted by Cheapflights users for Boston Logan Intl-Hiroshima flights.

Search Deals

From Boston Logan Intl to Hiroshima

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BostonHiroshima

BOS - HIJ

BOSHIJ

Boston Logan Intl

Sat 2/7

12:30 am-1:45 pm

1 stop23h 15m

Hiroshima

Wed 2/11

2:40 pm-10:00 pm

1 stop21h 20m

$1,244

BostonHiroshima

BOS - HIJ

BOSHIJ

Boston Logan Intl

Sun 2/8

6:15 am-7:40 pm

2 stops23h 25m

Hiroshima

Wed 2/11

3:55 pm-10:37 pm

2 stops20h 42m

$1,624

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Compare providers for flights from Boston to Hiroshima

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

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

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

Have a flexible travel schedule? Discover the best time to fly to Hiroshima from Boston 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

Read reviews from past customers who have flown ANA and Japan Airlines from Boston to Hiroshima. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.4

Very good

1,000 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

1,000 reviews

ANA

8.4

Very good

1,000 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.

Japan Airlines

8.3

Very good

1,599 reviews

ANA

8.4

Very good

1,000 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 Boston to Hiroshima?
A quick flight from Boston to Hiroshima can take about 23h 15m. Cathay Pacific provides one of the quickest options available for as low as $1,244. Boston and Hiroshima are separated by a distance of 6914 mi.
What are the cheapest airlines flying from Boston to Hiroshima round-trip?
Cheapflights users have booked flights from Boston to Hiroshima round-trip from $947. Another airline that can offer you cheap pricing is ANA.
Can I find deals for flights from Boston to Hiroshima that include hotel bookings?
Yes. In addition to deals on Boston to Hiroshima flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Hiroshima?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Hiroshima.
Can I find deals for business class flights from Boston to Hiroshima?
Yes. Cheapflights offers flight deals from Boston 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

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Alternative routes for Boston to Hiroshima

Boston to Iwakuni flights

Top 2 airlines flying from Boston to Hiroshima

Airline	Cheapest	Average	Flexibility	On-time
Japan Airlines	Cheapest$947	Average$1,317	FlexibilityNo cancel fee	On-time79%
ANA	Cheapest$1,027	Average$1,058	FlexibilityNo cancel fee	On-time80%

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$1,244+ Cheap flights from Boston (BOS) 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Hiroshima with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Boston to Hiroshima

Best flights from Boston to HiroshimaDiscover carefully curated flight deals from Boston to Hiroshima that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2025.

Discover carefully curated flight deals from Boston to Hiroshima that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2025.

Cheap flight deals from Boston to Hiroshima

Most accurate provider

Most trusted provider

Round-trip from

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

Compare providers for flights from Boston 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 Boston to Hiroshima in November.

Best time to book a flight from Boston to Hiroshima

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

Reviews of airlines servicing Hiroshima

Read reviews from past customers who have flown ANA and Japan Airlines from Boston to Hiroshima. Users can see the overall rating for each airline as well as how each is rated 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 Boston 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 Boston to Hiroshima?

What are the cheapest airlines flying from Boston to Hiroshima round-trip?

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

How can I find direct flights from Boston to Hiroshima?

Can I find deals for business class flights from Boston 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.

Alternative routes for Boston to Hiroshima

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Boston to Hiroshima

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Best flights from Boston to Hiroshima
Discover carefully curated flight deals from Boston to Hiroshima that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2025.