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Kyoto

$456+ Cheap flights from Boston (BOS) to Kyoto, 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KIX
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Kyoto are usually found in November or September, booked 90 days in advance, depart on a Monday or Friday and return on a Thursday

Cheap flight deals from Boston to Kyoto

Keep the following information in mind while searching for Boston to Kyoto flight deals. Data was last updated August 14, 2025.

Round-trip from

$794
(Air Canada)

One-way from

$456
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,254
From Boston Logan Intl to Kyoto
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One-way flight from Boston Logan Intl to Kyoto
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Highest demand for flights based on searches. 5% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Boston to Kyoto

Cheapest flights from Boston to Kyoto
Explore the most affordable flight options available from Boston to Kyoto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Air Canada deal was found by Cheapflights users on 8/12. 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 9/15:50 amBOS - KIX
2 stops21h 35mAir Canada
Wed 9/176:05 pmKIX - BOS
2 stops28h 25mAir Canada
Deal found 8/12$794
This Air Canada deal was found by Cheapflights users on 8/12. 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.
Wed 9/176:30 pmBOS - KIX
2 stops32h 55mAir Canada
Wed 10/16:05 pmKIX - BOS
2 stops28h 25mAir Canada
Deal found 8/12$801
This Air Canada deal was found by Cheapflights users on 8/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/253:40 pmBOS - KIX
2 stops36h 00mMultiple Airlines
Fri 12/127:25 amKIX - BOS
2 stops40h 27mMultiple Airlines
Deal found 8/13$807
This Air Canada deal was found by Cheapflights users on 8/12. 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 9/16:00 amBOS - ITM
2 stops25h 15mAir Canada
Wed 9/173:00 pmITM - BOS
2 stops20h 39mAir Canada
Deal found 8/12$807
This Air Canada deal was found by Cheapflights users on 8/12. 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 9/236:00 amBOS - KIX
1 stop21h 25mAir Canada
Sat 10/46:05 pmKIX - BOS
2 stops28h 25mAir Canada
Deal found 8/12$813
This Ovago deal was found by Cheapflights users on 8/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:40 amBOS - KIX
1 stop24h 35mCathay Pacific
Wed 9/1710:00 amKIX - BOS
1 stop26h 00mCathay Pacific
Deal found 8/13$837
This oojo deal was found by Cheapflights users on 8/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/161:40 amBOS - KIX
1 stop24h 35mCathay Pacific
Wed 10/17:35 pmKIX - BOS
1 stop40h 25mCathay Pacific
Deal found 8/12$843
This Ovago deal was found by Cheapflights users on 8/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:40 amBOS - KIX
1 stop27h 30mCathay Pacific
Sun 9/145:45 pmKIX - BOS
1 stop42h 15mCathay Pacific
Deal found 8/13$852
This Gurufare deal was found by Cheapflights users on 8/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/71:40 amBOS - KIX
1 stop22h 20mCathay Pacific
Mon 9/1510:00 amKIX - BOS
1 stop26h 00mCathay Pacific
Deal found 8/13$858
This oojo deal was found by Cheapflights users on 8/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/11:40 amBOS - KIX
1 stop22h 20mCathay Pacific
Sun 9/147:35 pmKIX - BOS
1 stop40h 25mCathay Pacific
Deal found 8/12$860
This Air Canada deal was found by Cheapflights users on 8/12. 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.
Wed 9/176:00 amBOS - ITM
2 stops24h 10mAir Canada
Wed 10/13:00 pmITM - BOS
2 stops20h 39mAir Canada
Deal found 8/12$944
This Air Canada deal was found by Cheapflights users on 8/12. 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 9/236:00 amBOS - ITM
2 stops25h 15mAir Canada
Sat 10/42:00 pmITM - BOS
2 stops21h 39mAir Canada
Deal found 8/12$989

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Kyoto 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 August 14, 2025.
Use the filters below to find and compare flights from Boston to Kyoto that are best for you.

Fly from

Boston

Fly to

Kyoto

Route

Depart

Return

Price

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 9/1

5:50 am-4:25 pm

2 stops21h 35m

Osaka Kansai Intl

Wed 9/17

6:05 pm-9:30 am

2 stops28h 25m

$794

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Wed 9/10

6:00 am-4:25 pm

2 stops21h 25m

Osaka Kansai Intl

Fri 9/19

6:05 pm-11:27 am

1 stop30h 22m

$794

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 9/29

6:00 am-2:50 pm

1 stop19h 50m

Osaka Kansai Intl

Wed 10/8

9:10 pm-12:50 am

2 stops40h 40m

$801

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Wed 9/17

6:30 pm-4:25 pm

2 stops32h 55m

Osaka Kansai Intl

Wed 10/1

6:05 pm-10:39 pm

1 stop17h 34m

$801

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Mon 9/1

6:00 am-8:15 pm

2 stops25h 15m

Osaka Itami

Wed 9/17

3:00 pm-10:39 pm

2 stops20h 39m

$807

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Wed 9/17

6:00 am-7:10 pm

2 stops24h 10m

Osaka Itami

Wed 10/1

3:00 pm-10:39 pm

2 stops20h 39m

$944

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Wed 11/5

7:55 pm-7:10 pm

2 stops33h 15m

Osaka Itami

Thu 11/13

4:00 pm-10:37 pm

2 stops20h 37m

$944

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Tue 9/23

6:00 am-8:15 pm

2 stops25h 15m

Osaka Itami

Sat 10/4

2:00 pm-10:39 pm

2 stops21h 39m

$989

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Thu 9/25

6:00 am-8:15 pm

2 stops25h 15m

Osaka Itami

Fri 10/3

1:00 pm-10:39 pm

2 stops22h 39m

$989

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Tue 9/2

6:00 am-7:10 pm

2 stops24h 10m

Osaka Itami

Sun 9/14

1:00 pm-10:39 pm

2 stops22h 39m

$1,009

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 45 results
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Best time to book a flight from Boston to Kyoto

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

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Kyoto. Price data was last updated on August 8, 2025.

The best time to book flights from Boston to Kyoto is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Boston to Kyoto (average of $873). Flying from Boston to Kyoto in June is currently the most expensive (average of $1,313). 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 KY9?

Find hourly flight availability from Boston to Kyoto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Boston to Kyoto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Boston to Kyoto?

Reviews of airlines servicing Kyoto

Get insights into the airlines that provide service to Kyoto. 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 Kyoto. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with ANA, Japan Airlines, and Cathay Pacific from Boston to Kyoto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
933 reviews

Crew

8.7

Comfort

8.2

Food

7.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
ANA
8.4
Very good
933 reviews
ANA
8.4
Very good
933 reviews

Crew

8.7

Comfort

8.2

Food

7.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Japan Airlines
8.3
Very good
1,545 reviews
ANA
8.4
Very good
933 reviews

Crew

8.7

Comfort

8.2

Food

7.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Cathay Pacific
7.6
Good
968 reviews
ANA
8.4
Very good
933 reviews

Crew

8.7

Comfort

8.2

Food

7.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
United Airlines
7.4
Good
8,916 reviews
ANA
8.4
Very good
933 reviews

Crew

8.7

Comfort

8.2

Food

7.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA
Air Canada
7.1
Good
9,949 reviews
ANA
8.4
Very good
933 reviews

Crew

8.7

Comfort

8.2

Food

7.7

Boarding

8.6

Entertainment

7.9

Overall

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Related info for your journey

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

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Kyoto. On average, Logan Intl has 0 outbound flights to Kyoto per day from 6 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • What are the most popular routes from Boston to Kyoto?

    The most popular route from Boston to Kyoto is Boston Logan Intl - Osaka Kansai Intl. You may also consider Boston Logan Intl - Osaka Itami or Boston Logan Intl - Kobe.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Kyoto 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 Kyoto?

    Currently, February is the cheapest month in which you can book a flight from Boston to Kyoto (average of $873). Flying from Boston to Kyoto in June is currently the most expensive (average of $1,313). 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

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Alternative routes for Boston to Kyoto

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Kansai Intl flights
Boston to Itami flights
Hartford to Itami flights
Hartford to Kansai Intl flights

Top 6 airlines flying from Boston to Kyoto

Discover the top 6 airlines that operate flights from Boston to Kyoto. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$762Average$1,211FlexibilityNo cancel feeOn-time67%
DeltaCheapest$807Average$925FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$883Average$1,174FlexibilityNo cancel feeOn-time72%
ANACheapest$913Average$1,239FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,056Average$1,443FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$1,239Average$1,741FlexibilityNo cancel feeOn-time79%

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