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Cheap flights from Boston to Tokyo Narita Airport from $448

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Tokyo Narita Airport departing on 5/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Boston to Tokyo

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Boston to Tokyo.
8:30 am - 2:10 pmBOS-NRT
40h 40m2 stops
9:30 pm - 4:15 pmNRT-BOS
31h 45m1 stop
Fri, Apr 25 - Tue, May 6
8:30 am - 2:10 pmBOS-NRT
40h 40m2 stops
9:30 pm - 4:15 pmNRT-BOS
31h 45m1 stop
Fri, Apr 25 - Fri, May 9
8:30 am - 2:10 pmBOS-NRT
40h 40m2 stops
9:30 pm - 4:15 pmNRT-BOS
31h 45m1 stop
Mon, Apr 28 - Fri, May 9
8:30 am - 2:10 pmBOS-NRT
40h 40m2 stops
4:25 pm - 4:15 pmNRT-BOS
36h 50m1 stop
Mon, Apr 28 - Mon, May 5
8:30 am - 2:10 pmBOS-NRT
40h 40m2 stops
9:30 pm - 3:49 pmNRT-BOS
31h 19m1 stop
Sat, Apr 26 - Fri, May 16
6:40 pm - 3:25 pmBOS-NRT
31h 45m1 stop
5:35 pm - 10:10 pmNRT-BOS
17h 35m1 stop
$934Air Canada
Find Deal
Sun, Sep 7 - Tue, Sep 23
7:00 pm - 3:25 pmBOS-NRT
31h 25m2 stops
4:40 pm - 10:10 pmNRT-BOS
18h 30m2 stops
$940Air Canada
Find Deal
Sun, Sep 7 - Wed, Sep 24
1:40 am - 2:30 pmBOS-NRT
23h 50m1 stop
9:25 am - 11:35 pmNRT-BOS
27h 10m1 stop
$965Cathay Pacific
Find Deal
Wed, Sep 10 - Thu, Sep 18
1:40 am - 1:40 pmBOS-NRT
23h 00m1 stop
9:25 am - 11:25 pmNRT-BOS
27h 00m1 stop
$966Cathay Pacific
Find Deal
Sun, Sep 7 - Wed, Sep 24
6:05 am - 2:40 pmBOS-NRT
19h 35m1 stop
5:25 pm - 10:20 pmNRT-BOS
17h 55m1 stop
$1,040ANA
Find Deal
Fri, May 2 - Fri, May 16

Cathay Pacific flights from Boston to Tokyo Narita Airport

Our best Cathay Pacific deals on Boston to Tokyo Narita Airport flight tickets
Cathay Pacific
Sep 10
BOS1:40 amBoston Logan Intl
23h 50m
1 stop
NRT2:30 pmTokyo Narita
Sep 18
NRT9:25 amTokyo Narita
27h 10m
1 stop
BOS11:35 pmBoston Logan Intl
Cathay Pacific
Sep 7
BOS1:40 amBoston Logan Intl
23h 00m
1 stop
NRT1:40 pmTokyo Narita
Sep 24
NRT9:25 amTokyo Narita
27h 00m
1 stop
BOS11:25 pmBoston Logan Intl
Cathay Pacific
Sep 14
BOS1:40 amBoston Logan Intl
23h 50m
1 stop
NRT2:30 pmTokyo Narita
Sep 24
NRT9:25 amTokyo Narita
27h 00m
1 stop
BOS11:25 pmBoston Logan Intl

Air Canada flights from Boston to Tokyo Narita Airport

Our best Air Canada deals on Boston to Tokyo Narita Airport flight tickets
Air Canada
Sep 7
BOS6:40 pmBoston Logan Intl
31h 45m
1 stop
NRT3:25 pmTokyo Narita
Sep 23
NRT5:35 pmTokyo Narita
17h 35m
1 stop
BOS10:10 pmBoston Logan Intl
Air Canada
Sep 7
BOS7:00 pmBoston Logan Intl
31h 25m
2 stops
NRT3:25 pmTokyo Narita
Sep 24
NRT4:40 pmTokyo Narita
18h 30m
2 stops
BOS10:10 pmBoston Logan Intl
Air Canada
Apr 29
BOS5:35 pmBoston Logan Intl
32h 50m
1 stop
NRT3:25 pmTokyo Narita
May 7
NRT5:35 pmTokyo Narita
17h 22m
1 stop
BOS9:57 pmBoston Logan Intl

See travel insights to Tokyo from

How to get the cheapest flight ticket from Boston to Tokyo Narita Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Tokyo Narita Airport?

The month of February is, on average, the cheapest month to fly to Tokyo Narita Airport from Boston, with most prices found around $1,229. If you are unable to visit Tokyo Narita Airport during the month of February, then departing from Boston during the month January is also very affordable. Most momondo users find prices during this month for around $1,236.

What is the cheapest day to depart on your flight to Tokyo Narita Airport?

On average, the least expensive day to fly to Tokyo Narita Airport from Boston is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,192. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $2,061. These prices are subject to change though, so be sure to set up a Price Alert for flights to Tokyo Narita Airport.

What is the cheapest time of day to depart on your flight to Tokyo Narita Airport?

In the morning is the cheapest time of day to fly from Boston to Tokyo Narita Airport when you can find flight prices for as low as $1,206. Flying to Tokyo Narita Airport in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $1,425. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Boston Logan Intl to Tokyo Narita flight route?

Fly from Boston Logan Intl to Tokyo Narita for the best Boston Logan Intl - Tokyo Narita flight prices

How far in advance should I book a flight to Tokyo Narita Airport?

You are more likely to see cheaper flights to Tokyo Narita Airport from Boston when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Tokyo Narita Airport for around $1,402 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo Narita Airport from Boston for as low as $1,153 on momondo.

What cabin class options are available on Boston Logan Intl to Tokyo Narita flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Tokyo Narita flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Boston to Tokyo Narita Airport flight prices changed over time?

As of March 2025, prices for Boston to Tokyo Narita Airport flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Tokyo Narita Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Tokyo Narita Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Tokyo Narita Airport (BOS to NRT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Tokyo Narita Airport

Best Price Found

$448

Fastest flight time

13h 35m

Direct flights

Every day
The best one-way flight to Tokyo Narita Airport from Boston in the past 72 hours is $448. The best round-trip flight deal from Boston to Tokyo Narita Airport found on momondo in the last 72 hours is $812.
The fastest flight from Boston to Tokyo Narita Airport takes 13h 35m
Direct flights go from Boston to Tokyo Narita Airport every day.

  • How far is Boston Logan Intl to Tokyo Narita by plane?

    The straight-line distance from Boston Logan Intl to Tokyo Narita is 6680.8 mi. 16h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Tokyo Narita Airport?

    Prices for flights from Boston Logan Intl Airport to Tokyo Narita Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Tokyo Narita Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Tokyo Narita Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Tokyo Narita Airport.

  • What documentation or ID do you need to fly to Tokyo Narita Airport?

    The required travel and health documents for your Tokyo Narita Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tokyo Narita Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Boston to Tokyo Narita Airport?

  • What is the most popular airline from Boston to Tokyo Narita Airport?


Best airlines flying from Boston to Tokyo Narita Airport

Compare and see reviews for airlines that fly from Boston to Tokyo Narita Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $186Free CancellationRating
7.3
2,924 reviews
Search JetBlue flights
DeltaPriceFrom $249Free CancellationRating
8.0
7,899 reviews
Search Delta flights
American AirlinesPriceFrom $358Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Singapore AirlinesPriceFrom $752Free CancellationRating
8.1
1,286 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $842Free CancellationRating
7.5
841 reviews
Search Cathay Pacific flights
Air CanadaPriceFrom $892Free CancellationRating
7.0
9,004 reviews
Search Air Canada flights
United AirlinesPriceFrom $898Free CancellationRating
7.4
8,614 reviews
Search United Airlines flights
ANAPriceFrom $906Free CancellationRating
8.3
831 reviews
Search ANA flights
Japan AirlinesPriceFrom $1,204Free CancellationRating
8.3
1,440 reviews
Search Japan Airlines flights
  • Japan Airlines Flights From Boston to Tokyo Narita Airport

    Japan Airlines flies from Boston to Tokyo Narita Airport around 7 times per week, with 1,440 momondo users rating the airline 8.3/10. The cheapest Japan Airlines deal from Boston to Tokyo Narita Airport in the last 72 hours was $1,204 (round-trip), much lower than the average airfare cost of $2,303 for Japan Airlines flights on this route.

  • American Airlines Flights From Boston to Tokyo Narita Airport

    American Airlines (7.2/10 from 10,000 reviews) operates around 7 flights from Boston to Tokyo Narita Airport in any given week. The average American Airlines airfare for this route is around $2,465, with deals from around $358 rare but found on momondo. Referenced prices are for round-trip Boston to Tokyo Narita Airport flight searches in the last 72 hours.


Traveling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Urayasu
Hakone
Narita
Chiba
Kawasaki
Kamakura
Atami
Fujisawa
Yokosuka
Saitama
Fujiyoshida
Yamanouchi
Karuizawa
Numazu
Izu
Kawagoe
Minakami
Sagamihara
Odawara
Yamanashi

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Tokyo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tokyo from Boston.

Can I find flights from Boston to Tokyo with flexible booking policies on momondo?

Flights from Boston to Tokyo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Tokyo?

Once all potential Boston to Tokyo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Tokyo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Boston to Tokyo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tokyo and let you know when they change.


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