How does KAYAK find such low prices on flights from Java to Boston?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Java to Boston. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Java to Boston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Java is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Java to Boston?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Java with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Java to Boston?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Java up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$522 CHEAP FLIGHTS from Java to Boston

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals

Cheap Flights from Java to Boston

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Java to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Java to Boston

Sun, Nov 30 - Thu, Mar 19

9:40 pm - 6:05 pmCGK-BOS

32h 25m1 stop

9:00 pm - 6:00 pmBOS-CGK

34h 00m1 stop

$1,088Turkish Airlines

Find Deal

Fri, Nov 28 - Fri, Mar 20

9:40 pm - 6:05 pmCGK-BOS

32h 25m1 stop

9:00 pm - 6:00 pmBOS-CGK

34h 00m1 stop

$1,106Turkish Airlines

Find Deal

Tue, Dec 23 - Tue, Jan 6

2:40 pm - 10:07 pmCGK-BOS

43h 27m2 stops

9:08 am - 1:40 pmBOS-CGK

40h 32m2 stops

$1,131Multiple Airlines

Find Deal

Mon, Dec 22 - Thu, Jan 8

6:20 pm - 12:16 amCGK-BOS

41h 56m2 stops

8:40 pm - 3:10 pmBOS-CGK

30h 30m1 stop

$1,169Qatar Airways

Find Deal

Mon, Dec 22 - Tue, Jan 6

12:20 am - 7:23 pmCGK-BOS

31h 03m2 stops

8:40 pm - 7:15 amBOS-CGK

22h 35m1 stop

$1,173Qatar Airways

Find Deal

Tue, Nov 25 - Tue, Mar 17

9:50 pm - 11:21 pmCGK-BOS

37h 31m2 stops

11:30 am - 8:20 pmBOS-CGK

45h 50m2 stops

$1,194Delta

Find Deal

Wed, Nov 26 - Tue, Mar 17

9:50 pm - 1:54 pmCGK-BOS

52h 04m2 stops

4:20 pm - 8:20 pmBOS-CGK

41h 00m2 stops

$1,270Delta

Find Deal

Sun, Dec 21 - Thu, Jan 8

1:30 am - 6:38 amCGK-BOS

41h 08m2 stops

10:30 am - 1:40 pmBOS-CGK

39h 10m2 stops

$1,274Multiple Airlines

Find Deal

Thu, Nov 27 - Tue, Mar 17

11:30 pm - 1:59 pmCGK-BOS

26h 29m2 stops

12:00 pm - 8:20 pmBOS-CGK

45h 20m1 stop

$1,333Korean Air

Find Deal

Thu, Nov 27 - Tue, Mar 17

11:30 pm - 1:59 pmCGK-BOS

26h 29m2 stops

6:00 am - 8:20 pmBOS-CGK

51h 20m2 stops

$1,377Korean Air

Find Deal

Cheapest round-trip

$1,088

Turkish Airlines

Sun 11/30Thu 3/19

CGK - BOS • 1 stop

Cheapest one-way

$522

IndiGo

Sun 10/26

CGK - BOS • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Boston!

Useful Info

Low season	November
High season	May
Cheapest flight	$522

Best time to beat the crowds with an average 5% drop in price.

Most popular time to fly and prices are also 8% lower on average.

Flight from Jakarta to Boston

How does KAYAK find such low prices on flights from Java to Boston?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Java to Boston.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Java to Boston?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Java is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Java to Boston?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Java with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Java to Boston?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Java up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hampton Beach

Hampton

Wells

Plymouth

Waltham

Warwick

Middletown

Everett

Gloucester

Concord

York Beach

Woburn

Brookline

West Yarmouth

Revere

Danvers

Burlington

South Portland

Braintree

Quincy

Everything you need to know for your flight to Boston

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Boston

Boston (BOS)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$522 Find Cheap Flights from Java to Boston

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

Cheap Flights from Java to Boston

Recent round-trip flight deals from Java to Boston

Recent one-way flight deals from Java to Boston

Recent last minute flight deals from Java to Boston

Everything you should know

Good to know

FAQs for booking flights from Java to Boston

How does KAYAK find such low prices on flights from Java to Boston?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Java to Boston.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Java to Boston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Java is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Java to Boston?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Java with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Java to Boston?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Java up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Boston?

Everything you need to know for your flight to Boston

Information on the airport you'll fly into in Boston

Cabin class types available on flights to Java

Complete your trip to Boston with a hotel stay or car rental

Find direct flights for Boston

Flights to other popular destinations

Flights from domestic origins to Java

Choose which airport to fly into in Boston

Find deals for your return flight