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Narita

$488+ Cheap flights from Boston (BOS) to Narita (NRT)

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — NRT
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Tokyo Narita are usually found in September or February, booked 43 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Boston to Narita

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Narita (NRT). 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 July 28, 2025.

Round-trip from

$868
(WestJet)

One-way from

$488
(WestJet)

Popular in

June

Cheapest in

September

Average price

$1,372

Good round-trip deal

$1,113 or less

Good one-way deal

$538 or less
From Boston Logan Intl to Tokyo Narita
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One-way flight from Boston Logan Intl to Tokyo Narita
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Highest demand for flights based on searches. 10% potential increase in price ($154 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Tokyo Narita.
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Price to beat on a one-way flight from Boston Logan Intl to Tokyo Narita.
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Find flight deals from Boston to Narita

Cheapest flights from Boston to Narita
Explore the most affordable flight options available from Boston to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

This WestJet deal was found by Cheapflights users on 7/25. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:30 pmBOS - NRT
1 stop32h 55mWestJet
Fri 9/266:30 pmNRT - BOS
2 stops36h 40mWestJet
Deal found 7/25$868
This Air Canada deal was found by Cheapflights users on 7/27. 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.
Tue 11/115:30 amBOS - NRT
2 stops20h 50mAir Canada
Tue 11/256:15 pmNRT - BOS
2 stops29h 17mAir Canada
Deal found 7/27$871
This Mytrip deal was found by Cheapflights users on 7/26. 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.
Tue 8/196:30 amBOS - NRT
3 stops42h 40mMultiple Airlines
Tue 8/262:35 pmNRT - BOS
2 stops20h 59mMultiple Airlines
Deal found 7/26$886
This lol.travel deal was found by Cheapflights users on 7/26. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/241:40 amBOS - NRT
1 stop23h 00mCathay Pacific
Tue 9/99:25 amNRT - BOS
1 stop26h 35mCathay Pacific
Deal found 7/26$907

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Narita 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 July 28, 2025.
Use the filters below to find and compare flights from Boston to Tokyo Narita Airport that are best for you.

Fly from

Boston

Fly to

Narita

Route

Depart

Return

Price

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sat 9/6

6:30 pm-4:25 pm

1 stop32h 55m

Tokyo Narita

Fri 9/26

6:30 pm-6:10 pm

2 stops36h 40m

$868

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Tue 11/11

5:30 am-4:20 pm

2 stops20h 50m

Tokyo Narita

Tue 11/25

6:15 pm-9:32 am

2 stops29h 17m

$871

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Tue 8/19

6:30 am-2:10 pm

3 stops42h 40m

Tokyo Narita

Tue 8/26

2:35 pm-10:34 pm

2 stops20h 59m

$886

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sun 8/24

1:40 am-1:40 pm

1 stop23h 00m

Tokyo Narita

Tue 9/9

9:25 am-11:00 pm

1 stop26h 35m

$907

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sat 8/30

7:00 pm-4:25 pm

2 stops32h 25m

$488

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Tue 11/25

10:15 am-4:20 pm

2 stops40h 05m

$489

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sat 8/2

6:00 am-2:10 pm

2 stops43h 10m

$491

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Fri 10/24

4:30 pm-12:15 pm

1 stop30h 45m

$538

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Fri 1/16

11:00 am-9:05 pm

1 stop20h 05m

$559

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sun 8/31

7:12 pm-2:00 pm

2 stops29h 48m

$582

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 11 results
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The best insider tips for Boston to Tokyo Narita Airport 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 Narita Airport trip
Airports
BOS

Use the FlyLogan App to pre-order food via BOS2GO, saving time before your flight from BOS.

Read more about BOSby Paul Rubio
NRT

For a smooth arrival at NRT, complete immigration forms online via the Visit Japan Web for faster processing.

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 Narita

Have a flexible travel schedule? Discover the best time to fly to Narita 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 Narita Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Narita. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Tokyo Narita Airport, you should look to book at least 43 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 Narita Airport?

Currently, September is the cheapest month in which you can book a flight from Boston to Tokyo Narita Airport (average of $823). Flying from Boston to Tokyo Narita Airport 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 NRT?

Find hourly flight availability from Boston to Narita. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

It’s optimal to fly from Boston to Tokyo Narita Airport in the morning. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Boston to Narita. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Boston to Tokyo Narita Airport 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 Narita Airport

Explore weekly flight availability from Boston to Narita. 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 July 28, 2025.

The most flights from BOS to NRT 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).

How much does it cost to fly round-trip from Boston to Tokyo Narita Airport?

Reviews of airlines servicing Narita

Get insights into the airlines that provide service to Narita. 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 Narita. Reviews last updated July 28, 2025.
Read reviews from past customers who have flown Korean Air, ANA, and Delta from Boston to Tokyo Narita Airport. 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
8.4
Very good
1,117 reviews

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,117 reviews
Korean Air
8.4
Very good
1,117 reviews

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.4
Very good
922 reviews
Korean Air
8.4
Very good
1,117 reviews

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,975 reviews
Korean Air
8.4
Very good
1,117 reviews

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
946 reviews
Korean Air
8.4
Very good
1,117 reviews

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Etihad Airways
7.4
Good
1,227 reviews
Korean Air
8.4
Very good
1,117 reviews

Comfort

8.3

Entertainment

8.2

Crew

8.7

Food

8.1

Overall

8.4

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Boston to Narita. 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 Narita?

    If you book a flight to Tokyo Narita from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There are 4 flights from Logan Intl to Tokyo Narita per day from 8 different airlines.

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

    Flying on WestJet is currently your cheapest option to Tokyo Narita Airport, with prices starting at $868. Additional round-trip tickets that might be worth considering are offered by Air Canada and Cathay Pacific, with the lowest prices starting at $885 and $907, respectively. These flights start at 33% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $488. Air Canada flights start at $493 while deals on Etihad Airways start at $538 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Boston to Tokyo Narita Airport consider choosing American Airlines (78%), Japan Airlines (78%) or LATAM Airlines (78%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Boston to Tokyo Narita Airport?

    While on average a flight from Boston to Tokyo Narita Airport is generally $2,244, our data shows the cheapest flight currently is $469. When looking at the most popular route, (Boston Logan Intl - Tokyo Narita), you can expect to pay $877 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Narita 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 Narita Airport?

    Currently, September is the cheapest month in which you can book a flight from Boston to Tokyo Narita Airport (average of $823). Flying from Boston to Tokyo Narita Airport 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 Tokyo Narita Airport?

Book flights to Tokyo Narita Airport if you plan to visit one of these locations
Karuizawa
Urayasu
Saitama
Numazu
Chiba
Hakone
Yokosuka
Odawara
Atami
Yamanouchi
Yamanashi
Kawasaki
Sagamihara

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to Narita

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

Top 8 airlines flying from Boston to Narita

Discover the top 8 airlines that operate flights from Boston to Narita. 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 July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$228Average$308FlexibilityNo cancel feeOn-time62%
Singapore AirlinesCheapest$568Average$792FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$809Average$1,197FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$842Average$983FlexibilityNo cancel feeOn-time72%
ANACheapest$855Average$1,259FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$884Average$1,321FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$1,229Average$2,288FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$1,316Average$2,746FlexibilityNo cancel feeOn-time71%

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