$513 Find Cheap Flights from Boston to Java - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Java departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Boston to Java

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Surabaya
Surabaya2 stops$1,120
Semarang
Semarang2 stops$1,377
Surabaya
Surabaya2 stops$1,120
Semarang
Semarang2 stops$1,377

Book Cheap Boston to Java Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Java 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.

Recent round-trip flight deals from Boston to Java

Tue, Sep 1 - Thu, Oct 1
Etihad Airways Logo
4:40 pm - 9:00 amBOS  Boston Logan Intl-CGK Jakarta Soekarno-Hatta Intl
29h 20m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
6:10 pm - 2:40 pmCGK  Jakarta Soekarno-Hatta Intl-BOS Boston Logan Intl
31h 30m1 stop Abu Dhabi Zayed Intl
$1,011Etihad Airways
Thu, Sep 3 - Tue, Sep 29
Etihad Airways Logo
4:40 pm - 9:00 amBOS  Boston Logan Intl-CGK Jakarta Soekarno-Hatta Intl
29h 20m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
12:05 am - 2:10 pmCGK  Jakarta Soekarno-Hatta Intl-BOS Boston Logan Intl
25h 05m1 stop Abu Dhabi Zayed Intl
$1,011Etihad Airways
Wed, Nov 4 - Sat, Nov 21
Qatar Airways Logo
8:40 pm - 11:15 amBOS  Boston Logan Intl-CGK Jakarta Soekarno-Hatta Intl
26h 35m2 stops Doha Hamad Intl Kuala Lumpur Intl
Qatar Airways Logo
6:10 pm - 1:55 pmCGK  Jakarta Soekarno-Hatta Intl-BOS Boston Logan Intl
31h 45m1 stop Doha Hamad Intl
$1,044Qatar Airways
Mon, Oct 12 - Tue, Oct 20
Qatar Airways Logo
10:00 pm - 7:05 pmBOS  Boston Logan Intl-CGK Jakarta Soekarno-Hatta Intl
34h 05m2 stops Doha Hamad Intl Kuala Lumpur Intl
Qatar Airways Logo
12:55 am - 3:15 pmCGK  Jakarta Soekarno-Hatta Intl-BOS Boston Logan Intl
25h 20m1 stop Doha Hamad Intl
$1,066Qatar Airways
Mon, Oct 12 - Tue, Oct 20
Korean Air Logo
12:55 pm - 12:45 amBOS  Boston Logan Intl-CGK Jakarta Soekarno-Hatta Intl
24h 50m1 stop Incheon Intl
Korean Air Logo
2:15 am - 10:10 amCGK  Jakarta Soekarno-Hatta Intl-BOS Boston Logan Intl
42h 55m1 stop Incheon Intl
$1,114Korean Air
Mon, Oct 12 - Tue, Oct 20
Korean Air Logo
9:05 am - 12:45 amBOS  Boston Logan Intl-CGK Jakarta Soekarno-Hatta Intl
28h 40m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Korean Air Logo
2:15 am - 10:10 amCGK  Jakarta Soekarno-Hatta Intl-BOS Boston Logan Intl
42h 55m1 stop Incheon Intl
$1,119Korean Air
Thu, Nov 5 - Fri, Nov 20
China Eastern Logo
6:15 am - 10:45 pmBOS  Boston Logan Intl-CGK Jakarta Soekarno-Hatta Intl
52h 30m2 stops Los Angeles Shanghai Pu Dong
China Eastern Logo
11:45 pm - 9:20 pmCGK  Jakarta Soekarno-Hatta Intl-BOS Boston Logan Intl
33h 35m2 stops Shanghai Pu Dong San Francisco
$1,120China Eastern
Tue, Sep 1 - Tue, Sep 29
Delta Logo
7:10 am - 12:45 amBOS  Boston Logan Intl-CGK Jakarta Soekarno-Hatta Intl
30h 35m2 stops Minneapolis St Paul Incheon Intl
Delta Logo
2:15 am - 11:53 pmCGK  Jakarta Soekarno-Hatta Intl-BOS Boston Logan Intl
32h 38m2 stops Incheon Intl Salt Lake City
$1,125Delta
Mon, Oct 12 - Tue, Oct 20
Delta Logo
9:15 am - 12:45 amBOS  Boston Logan Intl-CGK Jakarta Soekarno-Hatta Intl
28h 30m2 stops Detroit Metropolitan Wayne County Incheon Intl
Delta Logo
2:15 am - 6:25 amCGK  Jakarta Soekarno-Hatta Intl-BOS Boston Logan Intl
39h 10m2 stops Incheon Intl Salt Lake City
$1,125Delta
Tue, Oct 27 - Thu, Nov 19
Multiple Airlines Logo
1:05 pm - 11:55 pmBOS  Boston Logan Intl-CGK Jakarta Soekarno-Hatta Intl
23h 50m1 stop Tokyo Narita
Multiple Airlines Logo
6:35 am - 7:55 pmCGK  Jakarta Soekarno-Hatta Intl-BOS Boston Logan Intl
25h 20m2 stops Tokyo Narita Chicago O'Hare Intl
$1,167Multiple Airlines
Booking Insights

KAYAK's insights & trends for Boston to Java flights

Get data-powered insights and trends into flights from Boston to Java to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Boston to Java?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $516, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Boston to Java?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Java, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Java is March, when tickets cost $917 (return) on average. On the other hand, the most expensive months are February and December, when the average cost of round-trip tickets is $1,511 and $1,509 respectively.

How far in advance should I book a flight from Boston to Java?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Java, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Java, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Find deals

Good to know

Low season

February

Cheapest flight

$513
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Boston to Jakarta

FAQs - booking Java flights

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

    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 Boston to Java.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Boston to 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 Boston to Java?

    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 from Boston to Java with an airline and back with another airline.

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

    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 from Boston to Java up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Java

Information on your arrival and departure airports

Boston (BOS)