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$575+ Cheap flights from Boston (BOS) to Tokyo (TYO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — TYO
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Find cheap flights from Boston to Tokyo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Boston Logan Intl to Tokyo are usually found in September or February, booked 12 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Boston to Tokyo

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Tokyo (TYO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$987
(Justfly.com)

One-way from

$575
(Cathay Pacific)

Popular in

December

Cheapest in

September

Average price

$1,327

Good round-trip deal

$1,012 or less

Good one-way deal

$505 or less
Provider with most accurate pricing for Boston Logan Intl-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Tokyo (TYO) flights.
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From Boston Logan Intl to Tokyo (TYO)
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One-way flight from Boston Logan Intl to Tokyo (TYO)
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Highest demand for flights based on searches. 2% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Tokyo (TYO).
Search Deals
Price to beat on a one-way flight from Boston Logan Intl to Tokyo (TYO).
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Find flight deals from Boston to Tokyo

Cheapest flights from Boston to Tokyo
Explore the most affordable flight options available from Boston to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Air Canada deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:00 amBOS - NRT
1 stop20h 25mAir Canada
Thu 9/255:35 pmNRT - BOS
1 stop33h 56mAir Canada
Deal found 4/15$914
This CrystalTravel deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/71:40 amBOS - NRT
1 stop23h 00mCathay Pacific
Thu 9/259:25 amNRT - BOS
1 stop26h 35mCathay Pacific
Deal found 4/15$940
This FlightHub deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/11:40 amBOS - HND
1 stop29h 45mCathay Pacific
Thu 9/1810:05 amHND - BOS
1 stop26h 30mCathay Pacific
Deal found 4/14$1,003
This Mytrip deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:25 pmBOS - NRT
2 stops29h 00mMultiple Airlines
Sun 6/86:30 pmNRT - BOS
2 stops28h 05mMultiple Airlines
Deal found 4/14$1,004
This Justfly.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/112:15 pmBOS - HND
1 stop38h 35mAir Canada
Thu 5/86:10 pmHND - BOS
2 stops33h 22mAir Canada
Deal found 4/14$1,008
This Justfly.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:25 pmBOS - NRT
1 stop33h 00mWestJet
Sat 10/46:30 pmNRT - BOS
1 stop36h 10mWestJet
Deal found 4/15$1,021
This eDestinos deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/112:00 pmBOS - HND
1 stop21h 50mKorean Air
Fri 11/142:00 amHND - BOS
1 stop20h 40mKorean Air
Deal found 4/13$1,159
This KAYAK deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/166:00 amBOS - NRT
1 stop19h 40mANA
Wed 4/235:00 pmNRT - BOS
1 stop19h 36mANA
Deal found 4/15$1,163
This Alaska Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/318:00 amBOS - HND
1 stop22h 30mAlaska Airlines
Sun 9/148:15 pmHND - BOS
1 stop22h 45mAlaska Airlines
Deal found 4/13$1,168
This Flighttix deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/301:40 amBOS - HND
1 stop30h 55mMultiple Airlines
Mon 5/58:15 pmHND - BOS
2 stops35h 16mMultiple Airlines
Deal found 4/15$1,194
This Gurufare deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/249:30 amBOS - HND
1 stop16h 55mANA
Wed 11/124:50 pmHND - BOS
1 stop15h 54mANA
Deal found 4/14$1,213
This United deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:30 amBOS - HND
1 stop16h 50mUnited Airlines
Mon 12/812:50 amHND - BOS
1 stop20h 28mUnited Airlines
Deal found 4/15$1,215

Cheapflights Fare Finder

Customize your flight search to find flights from Boston 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, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Boston to Tokyo that are best for you.

Fly from

Boston

Fly to

Tokyo

Route

Depart

Return

Price

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sun 4/27

3:40 pm-3:25 pm

1 stop34h 45m

Tokyo Narita

Sun 5/11

5:05 pm-9:55 am

1 stop29h 50m

$987

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Thu 4/24

1:40 am-5:15 pm

2 stops26h 35m

Tokyo Narita

Tue 6/24

9:25 am-11:00 pm

1 stop26h 35m

$1,003

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Wed 5/28

6:25 pm-12:25 pm

2 stops29h 00m

Tokyo Narita

Sun 6/8

6:30 pm-9:35 am

2 stops28h 05m

$1,004

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Thu 5/1

12:15 pm-3:50 pm

1 stop38h 35m

Tokyo Haneda

Thu 5/8

6:10 pm-2:32 pm

2 stops33h 22m

$1,008

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Fri 4/25

1:40 am-9:35 pm

1 stop30h 55m

Tokyo Haneda

Tue 6/24

10:05 am-11:00 pm

1 stop25h 55m

$1,011

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Mon 6/9

6:25 pm-4:25 pm

1 stop33h 00m

Tokyo Narita

Sun 6/15

6:30 pm-6:10 pm

2 stops36h 40m

$1,157

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Fri 7/4

6:50 pm-3:50 pm

2 stops32h 00m

Tokyo Haneda

Sun 7/13

1:55 pm-10:38 pm

2 stops21h 43m

$1,191

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Tue 4/29

12:55 pm-10:50 pm

1 stop20h 55m

Tokyo Haneda

Mon 5/19

2:00 am-10:20 am

1 stop21h 20m

$1,192

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Sun 5/11

5:20 am-4:15 pm

1 stop21h 55m

Tokyo Haneda

Wed 5/28

4:35 pm-10:15 pm

1 stop18h 40m

$1,216

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sun 4/27

12:55 pm-9:05 pm

1 stop19h 10m

Tokyo Narita

Wed 5/7

8:55 pm-10:20 am

1 stop26h 25m

$1,219

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 40 results
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Compare providers for flights from Boston to Tokyo

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 Tokyo in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust 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-Tokyo flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Boston-Tokyo flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Boston-Tokyo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Tokyo flights, Cheapflights users trust AranGrant the most. AranGrant 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-Tokyo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Boston to Tokyo flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Boston to Tokyo trip
Airports
BOS

Use the FlyLogan App to pre-order food and save time at BOS. Most restaurants participate, ensuring your meal is ready for pick-up.

Read more about BOSby Paul Rubio
NRT

Complete immigration forms on the Visit Japan Web for faster processing at NRT. Print your QR codes to avoid phone issues.

Read more about NRTby John Walton
Our travel experts
John Walton

John Walton

Expert on NRT

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Paul Rubio

Paul Rubio

Expert on BOS

Paul Rubio

Paul Rubio

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more

Best time to book a flight from Boston to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo 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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Tokyo

How far ahead should I book a flight from Boston to Tokyo?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Tokyo. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Tokyo, you should look to book at least 12 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Boston to Tokyo?

Currently, February is the cheapest month in which you can book a flight from Boston to Tokyo (average of $846). Flying from Boston to Tokyo in June is currently the most expensive (average of $1,218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to TYO?

Find hourly flight availability from Boston to Tokyo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 18% on flights from Boston to Tokyo by exploring options for tickets in the morning.

What is the cheapest day to fly from Boston to Tokyo?

Use this chart to determine the cheapest time to fly round-trip from Boston to Tokyo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Tokyo flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boston to Tokyo

Explore weekly flight availability from Boston to Tokyo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 15, 2025.

The most flights from BOS to TYO are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Tokyo by month

Plan your trip to Tokyo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tokyo ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Tokyo when rainfall is around 2.0 in.

Temperature in Tokyo by month

Plan your trip to Tokyo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tokyo, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Tokyo

Get insights into the airlines that provide service to Tokyo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tokyo. Reviews last updated April 15, 2025.
See what other customers who have flown with EVA Air, Korean Air and Japan Airlines from Boston to Tokyo have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,176 reviews

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,176 reviews
EVA Air
8.4
Very good
1,176 reviews

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,063 reviews
EVA Air
8.4
Very good
1,176 reviews

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,176 reviews

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very good
841 reviews
EVA Air
8.4
Very good
1,176 reviews

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.2
Very good
729 reviews
EVA Air
8.4
Very good
1,176 reviews

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.4

Boarding

8.4

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Tokyo?

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to Tokyo from Boston. Booking flights from Logan Intl (BOS) to Tokyo should be relatively easy as there are 4 daily outbound flights to Tokyo from 10 different airlines.

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

    Our cheapest airline available from Boston to Tokyo is Air Canada. Our recent data shows that you can find tickets from as low as $987 on this airline. Additional options worth looking into are Cathay Pacific and WestJet, starting at $1,003 and $1,157 round-trip. Air Canada is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Boston to Tokyo one-way?

    For one-way options, check prices for Cathay Pacific. According to our data, you can fly for as low as $575. Users have also found prices from $578 and $600 on Etihad Airways and ANA, respectively.

  • What are the most reliable airlines from Boston to Tokyo?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Tokyo on time: American Airlines (88%), Japan Airlines (88%), LATAM Airlines (88%).

  • What are the cheapest flights from Boston to Tokyo?

    The cheapest flight price from Boston to Tokyo is $457. On average you can expect to pay $1,946. The most popular route, (Boston Logan Intl - Tokyo Narita), can usually be booked for $842.

  • Where are the most common layover locations when flying from Boston to Tokyo?

    The most popular layover on flights from Boston to Tokyo is Montreal. Toronto is the second most popular location for layovers on flights from Boston to Tokyo. Washington, D.C. comes next as the third most popular layover location for Boston to Tokyo flights.

  • What are some popular things to do or see while on a layover in Montreal?

    Most Montreal visitors opt to spend their time experiencing Centre Bell, Vieux-Port de Montréal, and Notre-Dame Basilica. Centre Bell, Vieux-Port de Montréal, and Notre-Dame Basilica are located about 9.1 mi, 10.0 mi, and 9.9 mi, respectively from Montreal Pierre Elliott Trudeau Intl. Those looking to explore during their layover in Montreal can rent a car from Montreal Pierre Elliott Trudeau Intl for about $40 per day.

  • What are some popular points of interest to see during a layover in Toronto?

    Union Station, CN Tower, and Hockey Hall of Fame are the most popular attractions in Toronto if you're in need of something to do during your layover. Travelers on a layover in Toronto can visit Union Station, CN Tower, and Hockey Hall of Fame, by traveling 12.1 mi, 11.9 mi, and 12.3 mi, respectively after landing at Toronto Pearson Intl. Travelers can book a car rental at Toronto Pearson Intl for about $29 per day to make their sightseeing more efficient.

  • What are points of interest worth seeing during a layover in Washington, D.C.?

    The majority of Washington, D.C. visitors spend their time at White House, National Mall, and U.S. Capitol. White House, National Mall, and U.S. Capitol are located about 22.4 mi, 23.3 mi, and 24.0 mi, respectively from Washington, D.C. Dulles Intl. Those looking to explore during their layover in Washington, D.C. can rent a car from Washington, D.C. Dulles Intl for about $55 per day.

  • Where are the least popular layover locations for Boston to Tokyo flights?

    The least popular layover on flights from Boston to Tokyo is Hong Kong. Detroit follows Hong Kong in terms of the least common layover location on Boston to Tokyo flights. Minneapolis comes next as the third least popular layover location for Boston to Tokyo flights.

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

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

  • How can I find direct flights from Boston to Tokyo?

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

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

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

  • What is the cheapest month to book a flight from Boston to Tokyo?

    Currently, February is the cheapest month in which you can book a flight from Boston to Tokyo (average of $846). Flying from Boston to Tokyo in June is currently the most expensive (average of $1,218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Saitama
Urayasu
Numazu
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Sagamihara

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Alternative routes for Boston to Tokyo

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Narita flights
Boston to Haneda flights
Hartford to Narita flights
Hartford to Haneda flights
Albany to Haneda flights
Albany to Narita flights
Worcester to Narita flights

Top 10 airlines flying from Boston to Tokyo

Discover the top 10 airlines that operate flights from Boston to Tokyo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$186Average$259FlexibilityNo cancel feeOn-time62%
DeltaCheapest$249Average$1,293FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$509Average$1,968FlexibilityNo cancel feeOn-time71%
Singapore AirlinesCheapest$568Average$792FlexibilityNo cancel feeOn-time81%
ANACheapest$751Average$1,167FlexibilityNo cancel feeOn-time80%
Cathay PacificCheapest$842Average$1,021FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$889Average$1,282FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$892Average$1,287FlexibilityNo cancel feeOn-time67%
Hawaiian AirlinesCheapest$935Average$1,533FlexibilityNo cancel feeOn-time85%
Japan AirlinesCheapest$1,209Average$1,885FlexibilityNo cancel feeOn-time79%

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