HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Java

$500+ Cheap flights from Boston (BOS) to Java

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CGK
Nov 4 — Nov 111
Tue 11/4
Tue 11/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Java 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 Java

Keep the following information in mind while searching for Boston to Java flight deals. Data was last updated October 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$845
(United Airlines)

One-way from

$500
(oojo)

Popular in

March

Cheapest in

February

Average price

$959
Provider with most accurate pricing for Boston Logan Intl-Jakarta (JKT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Jakarta (JKT) flights.
Search Deals
From Boston Logan Intl to Java
Search Deals
One-way flight from Boston Logan Intl to Java
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($200 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($64 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Boston to Java

Cheapest flights from Boston to Java
Explore the most affordable flight options available from Boston to Java. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 5, 2025.

This FlightHub deal was found by Cheapflights users on 10/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:00 pmBOS - CGK
1 stop34h 00mTurkish Airlines
Fri 12/59:05 pmCGK - BOS
1 stop33h 00mTurkish Airlines
Deal found 10/5$896
This FlightHub deal was found by Cheapflights users on 10/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:00 pmBOS - CGK
1 stop34h 00mTurkish Airlines
Tue 11/259:05 pmCGK - BOS
1 stop33h 00mTurkish Airlines
Deal found 10/5$913
This oojo deal was found by Cheapflights users on 10/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:00 pmBOS - CGK
1 stop34h 00mTurkish Airlines
Wed 11/269:05 pmCGK - BOS
1 stop33h 00mTurkish Airlines
Deal found 10/5$914
This FlightHub deal was found by Cheapflights users on 10/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:00 pmBOS - CGK
1 stop34h 00mTurkish Airlines
Thu 11/279:05 pmCGK - BOS
1 stop33h 00mTurkish Airlines
Deal found 10/5$916
This FlightHub deal was found by Cheapflights users on 10/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:45 pmBOS - CGK
1 stop22h 30mQatar Airways
Mon 11/2412:20 amCGK - BOS
1 stop25h 35mQatar Airways
Deal found 10/3$926
This oojo deal was found by Cheapflights users on 10/3. 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 11/188:45 pmBOS - CGK
1 stop22h 30mQatar Airways
Mon 11/2412:20 amCGK - BOS
1 stop25h 35mQatar Airways
Deal found 10/3$927
This FlightHub deal was found by Cheapflights users on 10/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:00 pmBOS - CGK
1 stop34h 00mTurkish Airlines
Fri 11/219:05 pmCGK - BOS
1 stop33h 00mTurkish Airlines
Deal found 10/3$943
This flugladen.de deal was found by Cheapflights users on 10/4. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2612:00 pmBOS - CGK
1 stop45h 20mMultiple Airlines
Sat 11/810:30 pmCGK - BOS
1 stop22h 10mMultiple Airlines
Deal found 10/4$977
This JetBlue deal was found by Cheapflights users on 10/5. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:45 pmBOS - CGK
1 stop22h 30mJetBlue
Thu 12/412:20 amCGK - BOS
1 stop26h 00mJetBlue
Deal found 10/5$991
This Gotogate deal was found by Cheapflights users on 10/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/264:40 pmBOS - CGK
1 stop28h 55mEtihad Airways
Sat 11/811:20 pmCGK - BOS
1 stop26h 50mEtihad Airways
Deal found 10/4$992
This oojo deal was found by Cheapflights users on 10/3. 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.
Sat 11/158:00 pmBOS - SUB
2 stops47h 30mMultiple Airlines
Fri 11/218:20 amSUB - BOS
2 stops45h 45mMultiple Airlines
Deal found 10/3$1,047
This oojo deal was found by Cheapflights users on 10/3. 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.
Wed 11/1212:30 amBOS - SUB
1 stop29h 50mCathay Pacific
Fri 11/218:15 amSUB - BOS
1 stop25h 45mCathay Pacific
Deal found 10/3$1,062

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Java 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 October 5, 2025.
Use the filters below to find and compare flights from Boston to Java that are best for you.

Fly from

Boston

Fly to

Java

Route

Depart

Return

Price

BostonJakarta

BOS - CGK

BOSCGK

Boston Logan Intl

Wed 2/4

9:30 am-6:00 am

2 stops32h 30m

Jakarta Soekarno-Hatta Intl

Wed 4/29

2:30 pm-8:12 am

2 stops28h 42m

$845

BostonJakarta

BOS - CGK

BOSCGK

Boston Logan Intl

Sun 3/1

12:38 pm-11:55 pm

2 stops47h 17m

Jakarta Soekarno-Hatta Intl

Thu 3/5

2:15 pm-8:12 am

2 stops29h 57m

$881

BostonJakarta

BOS - CGK

BOSCGK

Boston Logan Intl

Thu 11/6

8:00 pm-6:00 pm

1 stop34h 00m

Jakarta Soekarno-Hatta Intl

Thu 11/27

9:05 pm-6:05 pm

1 stop33h 00m

$923

BostonJakarta

BOS - CGK

BOSCGK

Boston Logan Intl

Wed 1/14

6:00 am-6:00 am

2 stops36h 00m

Jakarta Soekarno-Hatta Intl

Mon 2/9

7:15 am-7:21 am

2 stops36h 06m

$972

BostonJakarta

BOS - CGK

BOSCGK

Boston Logan Intl

Mon 2/2

7:07 pm-6:00 am

2 stops46h 53m

Jakarta Soekarno-Hatta Intl

Wed 2/18

9:45 pm-6:44 pm

2 stops32h 59m

$978

BostonJakarta

BOS - CGK

BOSCGK

Boston Logan Intl

Sun 1/11

8:40 pm-7:15 am

1 stop22h 35m

Jakarta Soekarno-Hatta Intl

Tue 2/10

12:20 am-2:20 pm

1 stop26h 00m

$991

BostonJakarta

BOS - CGK

BOSCGK

Boston Logan Intl

Tue 1/13

8:40 pm-3:10 pm

1 stop30h 30m

Jakarta Soekarno-Hatta Intl

Sun 2/8

12:20 am-2:20 pm

1 stop26h 00m

$991

BostonJakarta

BOS - CGK

BOSCGK

Boston Logan Intl

Thu 1/15

8:40 pm-3:10 pm

1 stop30h 30m

Jakarta Soekarno-Hatta Intl

Sun 2/8

12:20 am-2:20 pm

1 stop26h 00m

$991

BostonJakarta

BOS - CGK

BOSCGK

Boston Logan Intl

Sun 1/11

8:40 pm-7:15 am

1 stop22h 35m

Jakarta Soekarno-Hatta Intl

Mon 2/9

12:20 am-2:20 pm

1 stop26h 00m

$991

BostonSurabaya

BOS - SUB

BOSSUB

Boston Logan Intl

Wed 11/12

12:30 am-6:20 pm

1 stop29h 50m

Surabaya Juanda

Fri 11/21

8:15 am-10:00 pm

1 stop25h 45m

$1,062

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/5

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Boston to Java

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

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

Currently, September is the cheapest month in which you can book a flight from Boston to Java (average of $902). Flying from Boston to Java in June is currently the most expensive (average of $1,362). 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 FXH?

Find hourly flight availability from Boston to Java. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 5, 2025.

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

Reviews of airlines servicing Java

Get insights into the airlines that provide service to Java. 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 Java. Reviews last updated October 5, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, Cathay Pacific, and Qatar Airways from Boston to Java to help guide your decision. 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.
Japan Airlines
8.3
Very good
1,576 reviews

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Japan Airlines
8.3
Very good
1,576 reviews
Japan Airlines
8.3
Very good
1,576 reviews

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Cathay Pacific
7.6
Good
1,020 reviews
Japan Airlines
8.3
Very good
1,576 reviews

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Qatar Airways
7.4
Good
3,645 reviews
Japan Airlines
8.3
Very good
1,576 reviews

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
United Airlines
7.4
Good
8,954 reviews
Japan Airlines
8.3
Very good
1,576 reviews

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.
Turkish Airlines
7.3
Good
3,987 reviews
Japan Airlines
8.3
Very good
1,576 reviews

Overall

8.3

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

HNL - KIX

Local boy flight attendant was amazing. Super friendly and attentive.

Related info for your journey

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

    For a flight from Boston to Java, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • How long is the flight from Boston to Java?

    Airlines like United Airlines, Turkish Airlines, and Cathay Pacific fly from Boston to Java in about 29h 50m. The time it takes to get you to your destination can typically vary by up to 4h 10m. Boston and Java are separated by a distance of 10001 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Most travelers choose Boston Logan Intl - Jakarta Soekarno-Hatta Intl, Boston Logan Intl - Surabaya Juanda or Boston Logan Intl - Bandung Husein Sastranegara when deciding on the best route from Boston to Java.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Boston to Java (average of $902). Flying from Boston to Java in June is currently the most expensive (average of $1,362). 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.

Top 7 airlines flying from Boston to Java

Discover the top 7 airlines that operate flights from Boston to Java. 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 October 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$585Average$934FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$792Average$964FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$843Average$1,201FlexibilityNo cancel feeOn-time69%
ANACheapest$850Average$1,062FlexibilityNo cancel feeOn-time80%
Cathay PacificCheapest$850Average$1,002FlexibilityNo cancel feeOn-time72%
Japan AirlinesCheapest$878Average$1,006FlexibilityNo cancel feeOn-time79%
Qatar AirwaysCheapest$1,223Average$1,434FlexibilityNo cancel feeOn-time68%

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.