HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Osaka Itami

$768+ Cheap flights from Boston (BOS) to Osaka Itami (ITM)

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ITM
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Osaka Itami 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.

Cheap flight deals from Boston to Osaka Itami

Cheapest flights from Boston to Osaka Itami
Explore the most affordable flight options available from Boston to Osaka Itami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Air Canada deal was found by Cheapflights users on 12/10. 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 12/246:15 amBOS - ITM
2 stops22h 55mMultiple Airlines
Sat 1/173:25 pmITM - BOS
2 stops21h 12mMultiple Airlines
Deal found 12/10$1,772
This Air Canada deal was found by Cheapflights users on 12/10. 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 12/246:15 amBOS - ITM
2 stops22h 55mAir Canada
Fri 1/164:00 pmITM - BOS
2 stops20h 37mAir Canada
Deal found 12/10$1,845
This Air Canada deal was found by Cheapflights users on 12/11. 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.
Fri 12/126:15 amBOS - ITM
2 stops24h 05mAir Canada
Fri 12/194:00 pmITM - BOS
2 stops20h 37mAir Canada
Deal found 12/11$1,869
This Mytrip deal was found by Cheapflights users on 12/11. 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.
Fri 12/126:15 amBOS - ITM
2 stops22h 55mMultiple Airlines
Fri 12/192:40 pmITM - BOS
3 stops21h 57mMultiple Airlines
Deal found 12/11$2,218
This Ovago deal was found by Cheapflights users on 12/10. 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.
Mon 12/295:20 amBOS - ITM
2 stops22h 50mANA
Mon 1/122:05 pmITM - BOS
2 stops19h 34mANA
Deal found 12/10$2,287
This Mytrip deal was found by Cheapflights users on 12/10. 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 12/245:30 amBOS - ITM
3 stops24h 35mMultiple Airlines
Fri 1/163:25 pmITM - BOS
2 stops21h 12mMultiple Airlines
Deal found 12/10$2,459
This Air Canada deal was found by Cheapflights users on 12/11. 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 12/176:15 amBOS - ITM
2 stops24h 05mAir Canada
Fri 1/93:00 pmITM - BOS
2 stops21h 37mAir Canada
Deal found 12/11$2,519
This Cheapflightsfares deal was found by Cheapflights users on 12/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:36 amBOS - ITM
2 stops23h 19mJapan Airlines
Mon 1/122:40 pmITM - BOS
1 stop16h 55mJapan Airlines
Deal found 12/10$2,935

Find flight deals from Boston to Osaka Itami

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Osaka Itami (ITM). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$677
(FlightHub)

Popular in

June

Cheapest in

February

Average price

$1,243
Provider with most accurate pricing for Boston Logan Intl-Osaka Itami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Osaka Itami flights.
Search Deals
From Boston Logan Intl to Osaka Itami
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($556 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($154 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Osaka Itami 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 December 12, 2025.
Use the filters below to find and compare flights from Boston to Osaka Itami Airport that are best for you.

Fly from

Boston

Fly to

Osaka Itami

Route

Depart

Return

Price

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Sun 2/1

6:15 am-7:10 pm

2 stops22h 55m

Osaka Itami

Thu 2/5

2:05 pm-9:32 am

2 stops33h 27m

$925

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Wed 1/7

8:25 pm-7:30 am

2 stops45h 05m

Osaka Itami

Sat 1/17

7:00 pm-5:00 am

2 stops24h 00m

$981

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Fri 1/9

9:30 am-6:10 pm

2 stops42h 40m

Osaka Itami

Tue 1/20

1:00 pm-9:38 pm

2 stops22h 38m

$985

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Fri 1/30

6:15 am-7:10 pm

2 stops22h 55m

Osaka Itami

Sat 2/7

2:05 pm-7:42 pm

2 stops19h 37m

$990

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Sat 1/24

6:55 pm-7:10 pm

2 stops34h 15m

Osaka Itami

Sat 1/31

4:00 pm-10:37 pm

2 stops20h 37m

$992

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Sat 1/10

6:15 am-8:20 pm

2 stops24h 05m

Osaka Itami

Sat 1/17

3:25 pm-10:37 pm

2 stops21h 12m

$1,038

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Fri 1/9

6:55 pm-7:10 pm

2 stops34h 15m

Osaka Itami

Fri 1/16

11:30 am-10:37 pm

2 stops25h 07m

$1,040

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Sat 1/24

4:49 pm-6:10 pm

2 stops59h 21m

Osaka Itami

Sat 1/31

1:00 pm-4:52 pm

2 stops41h 52m

$1,128

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Fri 1/23

5:45 am-6:10 pm

2 stops22h 25m

Osaka Itami

Fri 1/30

1:00 pm-11:49 pm

2 stops24h 49m

$1,197

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Fri 1/9

6:55 pm-8:20 pm

2 stops35h 25m

Osaka Itami

Fri 1/16

4:00 pm-10:02 am

2 stops32h 02m

$1,294

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 13 results
1
2

Compare providers for flights from Boston to Osaka Itami

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Osaka Itami in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Osaka Itami Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Osaka Itami Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Osaka Itami Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Osaka Itami Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Osaka Itami Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Osaka Itami

Have a flexible travel schedule? Discover the best time to fly to Osaka Itami 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.

Reviews of airlines servicing Osaka Itami

Get insights into the airlines that provide service to Osaka Itami. 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 Osaka Itami. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown ANA and Japan Airlines from Boston to Osaka Itami 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.
ANA
8.4
Very good
1,021 reviews

Boarding

8.6

Entertainment

7.9

Comfort

8.2

Crew

8.7

Overall

8.4

Food

7.7

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
1,021 reviews
ANA
8.4
Very good
1,021 reviews

Boarding

8.6

Entertainment

7.9

Comfort

8.2

Crew

8.7

Overall

8.4

Food

7.7

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
1,652 reviews
ANA
8.4
Very good
1,021 reviews

Boarding

8.6

Entertainment

7.9

Comfort

8.2

Crew

8.7

Overall

8.4

Food

7.7

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 Osaka Itami. 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 Osaka Itami?

    If you book a flight to Osaka Itami 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 0 flights from Logan Intl to Osaka Itami per day from 2 different airlines.

  • How long is the flight from Boston to Osaka Itami Airport?

    Airlines like Air Canada and United Airlines fly from Boston to Osaka Itami Airport in about 22h 55m. The time it takes to get you to your destination can typically vary by up to 19h 45m. Boston and Osaka Itami Airport are separated by a distance of 6845 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Boston to Osaka Itami Airport round-trip?

    Our cheapest airline available from Boston to Osaka Itami Airport is ANA. Our recent data shows that you can find tickets from as low as $1,043 on this airline. An additional option worth looking into is Japan Airlines, starting at $1,493. ANA is priced at 35% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Boston to Osaka Itami?

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

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

    Yes. Cheapflights offers flight deals from Boston to Osaka Itami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Osaka Itami Airport?

Book flights to Osaka Itami Airport if you plan to visit one of these locations
Nara

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 Osaka Itami

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

Top 2 airlines flying from Boston to Osaka Itami

Discover the top 2 airlines that operate flights from Boston to Osaka Itami. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$1,043Average$1,186FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$1,493Average$2,196FlexibilityNo cancel feeOn-time79%

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.