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Cheap flights from Boston to Tokyo from £437

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — TYO
27 Jan — 3 Feb1
1 adult

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 22 January 2025.

Round-trip from

£764

One-way from

£437

Popular in

December

Cheapest in

January

Average price

£954
United Airlines
  • United Airlines
  • 7/2-16/2
  • 2 total stops
  • 40h 10m total
  • Boston to Tokyo
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United Airlines
  • United Airlines
  • 26/4
  • 2 total stops
  • 31h 50m total
  • Boston to Tokyo
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (£18 potential savings vs. average return price).
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Average for round-trip flights in January 2025
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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 22 January 2025.

Thu 30/105:35BOS - HND
1 stop19h 00mDelta
Mon 10/217:20HND - BOS
1 stop16h 00mDelta
Deal found 22/1£764
Wed 26/215:30BOS - NRT
2 stops35h 00mUnited Airlines
Mon 3/317:45NRT - BOS
2 stops26h 04mUnited Airlines
Deal found 22/1£766
Thu 13/205:35BOS - HND
2 stops22h 10mUnited Airlines
Sat 1/322:55HND - BOS
2 stops23h 48mUnited Airlines
Deal found 21/1£769
Wed 3/907:00BOS - NRT
1 stop21h 50mMultiple Airlines
Tue 16/918:40NRT - BOS
1 stop23h 29mMultiple Airlines
Deal found 21/1£794
Mon 21/401:45BOS - HND
1 stop30h 50mCathay Pacific
Mon 12/510:05HND - BOS
1 stop25h 15mCathay Pacific
Deal found 21/1£830
Mon 21/401:45BOS - NRT
1 stop23h 45mCathay Pacific
Wed 7/521:45NRT - BOS
1 stop37h 35mCathay Pacific
Deal found 21/1£832
Wed 1/1006:00BOS - HND
1 stop20h 20mMultiple Airlines
Sat 18/1010:50HND - BOS
1 stop20h 54mMultiple Airlines
Deal found 21/1£865
Sat 20/918:55BOS - NRT
2 stops56h 30mWestJet
Sat 4/1018:30NRT - BOS
2 stops36h 40mWestJet
Deal found 21/1£920
Mon 10/216:55BOS - HND
2 stops39h 55mKorean Air
Tue 25/202:00HND - BOS
2 stops27h 52mKorean Air
Deal found 21/1£923
Mon 3/205:40BOS - NRT
2 stops23h 50mKorean Air
Fri 14/214:00NRT - BOS
2 stops31h 57mKorean Air
Deal found 21/1£923
Wed 5/1120:00BOS - NRT
1 stop22h 40mTurkish Airlines
Tue 11/1110:15NRT - BOS
1 stop45h 50mTurkish Airlines
Deal found 21/1£953
Tue 4/1120:00BOS - HND
1 stop33h 45mTurkish Airlines
Mon 10/1122:05HND - BOS
1 stop34h 00mTurkish Airlines
Deal found 21/1£1,013

Find flights from Boston to Tokyo within your budget

Customise 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 858,174 searches. Data last updated 22 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Fri 7/2

05:45-15:25

1 stop19h 40m

Tokyo Haneda

Sun 16/2

00:50-07:20

1 stop20h 30m

£764

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Thu 20/2

05:35-14:35

1 stop19h 00m

Tokyo Haneda

Mon 24/2

17:20-19:20

1 stop16h 00m

£766

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Wed 26/2

15:30-16:30

2 stops35h 00m

Tokyo Narita

Mon 3/3

17:45-05:49

2 stops26h 04m

£766

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Tue 11/3

06:00-17:40

1 stop22h 40m

Tokyo Narita

Thu 13/3

18:15-23:01

1 stop17h 46m

£794

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Mon 21/4

01:45-21:35

1 stop30h 50m

Tokyo Haneda

Mon 12/5

10:05-22:20

1 stop25h 15m

£830

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Mon 21/4

01:45-14:30

1 stop23h 45m

Tokyo Narita

Wed 7/5

21:45-22:20

1 stop37h 35m

£832

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Mon 10/2

19:45-22:50

2 stops37h 05m

Tokyo Haneda

Mon 24/2

02:00-15:52

2 stops27h 52m

£923

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Mon 3/2

05:40-19:30

2 stops23h 50m

Tokyo Narita

Fri 14/2

14:00-07:57

2 stops31h 57m

£923

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sun 1/6

18:25-16:25

1 stop33h 00m

Tokyo Narita

Sun 29/6

18:30-18:10

2 stops36h 40m

£1,009

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Wed 12/3

06:00-23:25

2 stops28h 25m

Tokyo Haneda

Tue 18/3

01:30-15:00

2 stops26h 30m

£1,074

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 24 results
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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 return 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.

Travel insights for flights from Boston to Tokyo

Get recent, data-driven insights about flights from Boston to Tokyo including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Boston to Tokyo. Price data was last updated on 17 January 2025.

To ensure you get the cheapest price possible for a flight from Boston to Tokyo, you should look to book at least 81 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, November is the cheapest month in which you can book a flight from Boston to Tokyo (average of £523). Flying from Boston to Tokyo in July is currently the most expensive (average of £1,169). 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 22 January 2025.

When flying from Boston to Tokyo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 18% versus a flight at midday.

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 22 January 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 50.0 - 210.0 inches per month. September is typically the wettest month, when rainfall can reach 210.0 mm. January is typically the driest time to visit Tokyo when rainfall is around 50.0 mm.

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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

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 22 January 2025.
See what other customers who have flown with United Airlines, Cathay Pacific and Asiana Airlines from Boston to Tokyo have to say. 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.
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Overall

8.5

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very Good
1,039 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Overall

8.5

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very Good
1,449 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Overall

8.5

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very Good
8,521 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Overall

8.5

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Cathay Pacific
7.5
Good
830 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Overall

8.5

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

United Airlines
7.4
Good
8,985 reviews
Korean Air
8.5
Very Good
1,039 reviews
Check prices

Overall

8.5

Food

8.1

Boarding

8.5

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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 0 different airlines.

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

    Our cheapest airline available from Boston to Tokyo is Delta. Our recent data shows that you can find tickets from as low as £764 on this airline. Additional options worth looking into are United Airlines and Cathay Pacific, starting at £766 and £830 round-trip. These flights start at 31% lower than the current average price 3 months from now.

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

    £437 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and WestJet, with prices starting from £441 and £518, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Boston to Tokyo consider choosing American Airlines (88%), Japan Airlines (88%) or LATAM Airlines (88%) as they are the most reliable in getting you off to your destination on time.

  • 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 holiday 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, November is the cheapest month in which you can book a flight from Boston to Tokyo (average of £523). Flying from Boston to Tokyo in July is currently the most expensive (average of £1,169). 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

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Chiba
Urayasu
Fujisawa
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Izu
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