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$1,047+ Cheap flights from Boston (BOS) to Surabaya (SUB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SUB
Nov 4 — Nov 111
Tue 11/4
Tue 11/11
1 adult, Economy
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Cheap flight deals from Boston to Surabaya

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Surabaya (SUB). 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 October 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,047
(oojo)
Provider with most accurate pricing for Boston Logan Intl-Surabaya Juanda flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Surabaya Juanda flights.
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From Boston Logan Intl to Surabaya Juanda
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Find flight deals from Boston to Surabaya

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

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
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:00 pmBOS - SUB
2 stops54h 30mMultiple Airlines
Fri 11/218:20 amSUB - BOS
2 stops45h 45mMultiple Airlines
Deal found 10/3$1,080
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.
Thu 11/138:00 pmBOS - SUB
2 stops47h 30mMultiple Airlines
Fri 11/2111:35 amSUB - BOS
2 stops42h 30mMultiple Airlines
Deal found 10/3$1,095
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.
Thu 11/1312:30 amBOS - SUB
1 stop29h 50mCathay Pacific
Fri 11/218:15 amSUB - BOS
1 stop25h 45mCathay Pacific
Deal found 10/3$1,112
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.
Fri 11/1412:30 amBOS - SUB
1 stop29h 50mCathay Pacific
Fri 11/218:15 amSUB - BOS
1 stop25h 45mCathay Pacific
Deal found 10/3$1,187
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.
Sun 11/168:45 pmBOS - SUB
2 stops32h 20mQatar Airways
Fri 11/2110:00 amSUB - BOS
2 stops39h 55mQatar Airways
Deal found 10/3$1,211
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/131:40 pmBOS - SUB
3 stops37h 10mQatar Airways
Fri 11/216:05 pmSUB - BOS
2 stops31h 50mQatar Airways
Deal found 10/4$1,293

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Surabaya 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 Surabaya that are best for you.

Fly from

Boston

Fly to

Surabaya

Route

Depart

Return

Price

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

BostonSurabaya

BOS - SUB

BOSSUB

Boston Logan Intl

Fri 11/14

8:00 pm-2:30 pm

2 stops54h 30m

Surabaya Juanda

Fri 11/21

8:20 am-6:05 pm

2 stops45h 45m

$1,080

BostonSurabaya

BOS - SUB

BOSSUB

Boston Logan Intl

Thu 11/13

8:00 pm-7:30 am

2 stops47h 30m

Surabaya Juanda

Fri 11/21

11:35 am-6:05 pm

2 stops42h 30m

$1,095

BostonSurabaya

BOS - SUB

BOSSUB

Boston Logan Intl

Thu 11/13

12:30 am-6:20 pm

1 stop29h 50m

Surabaya Juanda

Fri 11/21

8:15 am-10:00 pm

1 stop25h 45m

$1,112

BostonSurabaya

BOS - SUB

BOSSUB

Boston Logan Intl

Sun 11/16

8:45 pm-5:05 pm

2 stops32h 20m

Surabaya Juanda

Fri 11/21

10:00 am-1:55 pm

2 stops39h 55m

$1,211

BostonSurabaya

BOS - SUB

BOSSUB

Boston Logan Intl

Thu 11/13

1:40 pm-2:50 pm

3 stops37h 10m

Surabaya Juanda

Fri 11/21

6:05 pm-1:55 pm

2 stops31h 50m

$1,293

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/3

Compare providers for flights from Boston to Surabaya

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 Surabaya in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 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-Surabaya flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Surabaya flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Surabaya flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Surabaya flights, Cheapflights users trust FlightHub the most. FlightHub 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-Surabaya 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 Surabaya

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

Get insights into the airlines that provide service to Surabaya. 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 Surabaya. Reviews last updated October 5, 2025.
Read reviews from past customers who have flown Cathay Pacific from Boston to Surabaya. 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.
Cathay Pacific
7.6
Good
1,020 reviews

Entertainment

7.8

Food

7.3

Boarding

7.9

Comfort

7.6

Crew

8.1

Overall

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for
Cathay Pacific
7.6
Good
1,020 reviews
Cathay Pacific
7.6
Good
1,020 reviews

Entertainment

7.8

Food

7.3

Boarding

7.9

Comfort

7.6

Crew

8.1

Overall

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Sep 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

Related info for your journey

Find useful and relevant information for your journey from Boston to Surabaya. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Surabaya?

    Cathay Pacific can get you from Boston to Surabaya in just under 29h 50m. Your travel time can differ by up to . There are 10001 mi between Boston and Surabaya.

  • What is the cheapest airline to fly from Boston to Surabaya round-trip?

    Cathay Pacific, at $938, was found to be the cheapest airline from Boston to Surabaya..

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Boston to Surabaya (average of $835). Flying from Boston to Surabaya in December is currently the most expensive (average of $1,673). 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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Complete your trip

Complete your trip to Surabaya by adding a car rental and/or hotel reservation to your travel itinerary.
Surabaya car rentals
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Top airline flying from Boston to Surabaya

Discover the top airline that operate flights from Boston to Surabaya. 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
Cathay PacificCheapest$938Average$1,484FlexibilityNo cancel feeOn-time72%

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