HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Narita

$589+ Cheap flights from Boston (BOS) to Narita, Japan

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — NRT
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Narita 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

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Boston Logan Intl to Narita are usually found in September or August, booked 67 days in advance, depart on a Wednesday or Monday and return on a Tuesday

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 November 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/4. 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 11/126:26 pmBOS - NRT
2 stops29h 54mMultiple Airlines
Wed 11/192:45 pmNRT - BOS
2 stops23h 14mMultiple Airlines
Deal found 11/4$874
This Mytrip deal was found by Cheapflights users on 11/6. 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 12/33:40 pmBOS - NRT
3 stops31h 05mMultiple Airlines
Sat 12/1310:30 amNRT - BOS
2 stops27h 26mMultiple Airlines
Deal found 11/6$892
This Mytrip deal was found by Cheapflights users on 11/4. 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.
Mon 11/103:55 pmBOS - NRT
2 stops32h 25mMultiple Airlines
Wed 11/192:45 pmNRT - BOS
2 stops23h 14mMultiple Airlines
Deal found 11/4$894
This Mytrip deal was found by Cheapflights users on 11/6. 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 12/33:40 pmBOS - NRT
3 stops31h 05mMultiple Airlines
Sun 12/142:45 pmNRT - BOS
2 stops23h 11mMultiple Airlines
Deal found 11/6$897
This Gotogate deal was found by Cheapflights users on 11/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/306:40 pmBOS - NRT
2 stops27h 15mHainan Airlines
Tue 12/91:55 pmNRT - BOS
1 stop40h 25mHainan Airlines
Deal found 11/5$904
This Mytrip deal was found by Cheapflights users on 11/6. 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.
Mon 12/19:54 pmBOS - NRT
2 stops26h 26mMultiple Airlines
Wed 12/104:15 pmNRT - BOS
2 stops20h 22mMultiple Airlines
Deal found 11/6$905
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:52 pmBOS - NRT
1 stop35h 03mMultiple Airlines
Thu 12/186:35 pmNRT - BOS
2 stops37h 36mMultiple Airlines
Deal found 11/5$912
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:52 pmBOS - NRT
1 stop35h 03mMultiple Airlines
Wed 12/176:35 pmNRT - BOS
2 stops37h 36mMultiple Airlines
Deal found 11/4$913
This Mytrip deal was found by Cheapflights users on 11/6. 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.
Sat 12/64:35 pmBOS - NRT
2 stops30h 10mMultiple Airlines
Sat 12/1310:30 amNRT - BOS
2 stops27h 26mMultiple Airlines
Deal found 11/6$914
This lol.travel deal was found by Cheapflights users on 11/5. 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 12/75:30 amBOS - NRT
1 stop21h 00mAir Canada
Tue 12/236:45 pmNRT - BOS
1 stop14h 57mAir Canada
Deal found 11/5$918

Cheap flight deals from Boston to Narita

Keep the following information in mind while searching for Boston to Narita flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$880
(Mytrip)

One-way from

$589
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$1,156
Provider with most accurate pricing for Boston Logan Intl-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Tokyo (TYO) flights.
Search Deals
From Boston Logan Intl to Narita
Search Deals
One-way flight from Boston Logan Intl to Narita
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($66 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 6, 2025.
Use the filters below to find and compare flights from Boston to Narita that are best for you.

Fly from

Boston

Fly to

Narita

Route

Depart

Return

Price

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Mon 4/27

6:00 am-5:50 pm

1 stop22h 50m

Tokyo Narita

Tue 5/12

6:40 pm-5:00 am

1 stop23h 20m

$957

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Mon 1/26

12:30 am-1:10 pm

1 stop22h 40m

Tokyo Narita

Mon 2/2

2:20 pm-10:00 pm

1 stop21h 40m

$987

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Mon 1/12

12:30 am-1:10 pm

1 stop22h 40m

Tokyo Narita

Thu 1/22

2:20 pm-10:00 pm

1 stop21h 40m

$987

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Tue 2/17

8:25 pm-5:20 pm

1 stop30h 55m

Tokyo Narita

Wed 3/11

6:15 pm-5:00 am

1 stop23h 45m

$987

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Mon 1/12

12:30 am-1:10 pm

1 stop22h 40m

Tokyo Narita

Wed 1/21

9:00 am-10:00 pm

1 stop27h 00m

$987

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Tue 3/10

1:30 am-1:10 pm

1 stop22h 40m

Tokyo Narita

Sun 5/10

5:15 pm-11:00 pm

1 stop42h 45m

$987

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Wed 3/4

12:30 am-3:35 pm

1 stop25h 05m

Tokyo Narita

Tue 3/24

3:30 pm-11:00 pm

2 stops44h 30m

$1,003

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sun 4/26

1:40 am-2:30 pm

1 stop23h 50m

Tokyo Narita

Mon 5/11

3:45 pm-11:00 pm

2 stops44h 15m

$1,004

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Tue 3/17

1:30 am-2:10 pm

1 stop23h 40m

Tokyo Narita

Tue 5/26

3:45 pm-11:00 pm

2 stops44h 15m

$1,023

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Tue 3/3

12:30 am-2:10 pm

1 stop23h 40m

Tokyo Narita

Sun 3/15

3:30 pm-11:00 pm

2 stops68h 30m

$1,023

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 23 results
1
2
3

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 Narita

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Narita. Price data was last updated on October 31, 2025.

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Narita. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, July is the cheapest month in which you can book a flight from Boston to Narita (average of $308). Flying from Boston to Narita in May is currently the most expensive (average of $1,016). 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 N4R?

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 November 6, 2025.

It’s typically best to fly out from Boston to Narita in the evening. Doing so could potentially save you 36% on the flight price compared to flying at noon, which is usually more expensive.

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

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

Travelers seeking maximum savings on their Boston to Narita flight should consider departing on Tuesday 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 Narita

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 November 6, 2025.

The most flights from BOS to N4R 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 Narita?

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 November 6, 2025.
Peruse reviews from past customers who have flown with ANA, Japan Airlines, and United Airlines from Boston to Narita to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,003 reviews

Food

7.7

Entertainment

7.9

Comfort

8.2

Crew

8.7

Boarding

8.6

Overall

8.4

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
1,003 reviews
ANA
8.4
Very good
1,003 reviews

Food

7.7

Entertainment

7.9

Comfort

8.2

Crew

8.7

Boarding

8.6

Overall

8.4

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
1,604 reviews
ANA
8.4
Very good
1,003 reviews

Food

7.7

Entertainment

7.9

Comfort

8.2

Crew

8.7

Boarding

8.6

Overall

8.4

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.
United Airlines
7.4
Good
9,003 reviews
ANA
8.4
Very good
1,003 reviews

Food

7.7

Entertainment

7.9

Comfort

8.2

Crew

8.7

Boarding

8.6

Overall

8.4

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.
American Airlines
7.2
Good
11,040 reviews
ANA
8.4
Very good
1,003 reviews

Food

7.7

Entertainment

7.9

Comfort

8.2

Crew

8.7

Boarding

8.6

Overall

8.4

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.
Air Canada
7.1
Good
10,410 reviews
ANA
8.4
Very good
1,003 reviews

Food

7.7

Entertainment

7.9

Comfort

8.2

Crew

8.7

Boarding

8.6

Overall

8.4

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

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 Narita?

    If you book a flight to 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 Narita per day from 10 different airlines.

  • How long is the flight from Boston to Narita?

    For as low as $987, Cathay Pacific can have you in Narita from Boston in 22h 40m. Boston and Narita are separated by a distance of 6682 mi.

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

    Before booking your flight to Narita from Boston, check out the most reliable airlines to get you to your destination on time: American Airlines (65%), Japan Airlines (65%), LATAM Airlines( 65%).

  • What are the cheapest flights from Boston to Narita?

    The cheapest flight price from Boston to Narita is $437. On average you can expect to pay $2,199. The most popular route, (Boston Logan Intl - Tokyo Narita), can usually be booked for $711.

  • 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 Narita?

    Currently, July is the cheapest month in which you can book a flight from Boston to Narita (average of $308). Flying from Boston to Narita in May is currently the most expensive (average of $1,016). 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

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 Narita

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 Narita

Discover the top 10 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$227Average$259FlexibilityNo cancel feeOn-time62%
Singapore AirlinesCheapest$568Average$792FlexibilityNo cancel feeOn-time81%
ANACheapest$746Average$1,138FlexibilityNo cancel feeOn-time80%
Air CanadaCheapest$772Average$1,111FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$870Average$1,002FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$877Average$1,228FlexibilityNo cancel feeOn-time69%
DeltaCheapest$945Average$1,329FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$998Average$1,261FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$1,221Average$1,937FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$1,301Average$2,605FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.