$1,921+ Cheap flights from Baltimore (BWI) 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SUB
Jan 17 — Jan 241
1 adult, Economy
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Find cheap flights from Baltimore to Surabaya 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 Baltimore to Surabaya
Best flights from Baltimore to SurabayaDiscover carefully curated flight deals from Baltimore to Surabaya that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
Discover carefully curated flight deals from Baltimore to Surabaya that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
This Singapore Airlines deal was found by Cheapflights users on 12/16. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/298:00 amBWI - SUB
2 stops45h 50mSingapore Airlines
Mon 2/26:40 pmSUB - BWI
3 stops38h 46mSingapore Airlines
Deal found 12/16![Singapore Airlines logo]()
$1,921
This British Airways deal was found by Cheapflights users on 12/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/289:30 pmBWI - SUB
2 stops56h 50mMultiple Airlines
Sat 4/2510:00 amSUB - BWI
2 stops44h 45mMultiple Airlines
Deal found 12/15![Multiple Airlines logo]()
$4,460
Find flight deals from Baltimore to Surabaya
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 December 18, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $1,921 (Singapore Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore 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 December 18, 2025.
Use the filters below to find and compare flights from Baltimore to Surabaya that are best for you.
Fly from
Baltimore
Fly to
Surabaya
Route
Depart
Return
Price
BaltimoreSurabaya
BWI - SUB
BWISUB
Baltimore/Washington
Thu 1/29
8:00 am-5:50 pm
2 stops45h 50m
Surabaya Juanda
Mon 2/2
6:40 pm-9:26 pm
3 stops38h 46m
$1,921
BaltimoreSurabaya
BWI - SUB
BWISUB
Baltimore/Washington
Sat 3/28
9:30 pm-5:20 pm
2 stops56h 50m
Surabaya Juanda
Sat 4/25
10:00 am-7:45 pm
2 stops44h 45m
$4,460
Compare providers for flights from Baltimore 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 Baltimore to Surabaya in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Baltimore-Surabaya flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baltimore-Surabaya flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Baltimore-Surabaya flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Surabaya 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 Baltimore-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 Baltimore to Surabaya
Have a flexible travel schedule? Discover the best time to fly to Surabaya from Baltimore 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.