$388 Cheap Flights from Colombo (CMB) to Surabaya (SUB)

View $388 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from Bandaranaike Intl. Airport (CMB) to Surabaya (SUB-Juanda)

Cheap Flights from Colombo to Surabaya (CMB-SUB)

Prices were available within the past 7 days and start at $388 for one-way flights and $610 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Malaysia Airlines
Thu, Nov 13 - Thu, Nov 20
CMB
Colombo
SUB
Surabaya
$610 Roundtrip, found 6 days ago
$610
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Thu, Nov 13 from Colombo to Surabaya, returning Thu, Nov 20, priced at $610 found 6 days ago
Malaysia Airlines
Thu, Nov 13 - Thu, Nov 20
CMB
Colombo
SUB
Surabaya
$670 Roundtrip, found 6 days ago
$670
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Thu, Nov 13 from Colombo to Surabaya, returning Thu, Nov 20, priced at $670 found 6 days ago
Malaysia Airlines
Thu, Nov 13 - Thu, Nov 20
CMB
Colombo
SUB
Surabaya
$690 Roundtrip, found 6 days ago
$690
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Thu, Nov 13 from Colombo to Surabaya, returning Thu, Nov 20, priced at $690 found 6 days ago
Malaysia Airlines
Thu, Nov 13 - Thu, Nov 20
CMB
Colombo
SUB
Surabaya
$750 Roundtrip, found 6 days ago
$750
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Thu, Nov 13 from Colombo to Surabaya, returning Thu, Nov 20, priced at $750 found 6 days ago
SriLankan Airlines
Thu, Nov 13 - Thu, Nov 20
CMB
Colombo
SUB
Surabaya
$785 Roundtrip, found 6 days ago
$785
Roundtrip
found 6 days ago
Select SriLankan Airlines flight, departing Thu, Nov 13 from Colombo to Surabaya, returning Thu, Nov 20, priced at $785 found 6 days ago
SriLankan Airlines
Thu, Nov 13 - Thu, Nov 20
CMB
Colombo
SUB
Surabaya
$790 Roundtrip, found 6 days ago
$790
Roundtrip
found 6 days ago
Select SriLankan Airlines flight, departing Thu, Nov 13 from Colombo to Surabaya, returning Thu, Nov 20, priced at $790 found 6 days ago
SriLankan Airlines
Thu, Nov 13 - Thu, Nov 20
CMB
Colombo
SUB
Surabaya
$796 Roundtrip, found 6 days ago
$796
Roundtrip
found 6 days ago
Select SriLankan Airlines flight, departing Thu, Nov 13 from Colombo to Surabaya, returning Thu, Nov 20, priced at $796 found 6 days ago
Cathay Pacific
Thu, Nov 13 - Thu, Nov 20
CMB
Colombo
SUB
Surabaya
$846 Roundtrip, found 6 days ago
$846
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Thu, Nov 13 from Colombo to Surabaya, returning Thu, Nov 20, priced at $846 found 6 days ago
Singapore Airlines
Thu, Nov 13 - Thu, Nov 20
CMB
Colombo
SUB
Surabaya
$886 Roundtrip, found 6 days ago
$886
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Thu, Nov 13 from Colombo to Surabaya, returning Thu, Nov 20, priced at $886 found 6 days ago
Garuda Indonesia
Thu, Nov 13 - Thu, Nov 20
CMB
Colombo
SUB
Surabaya
$1,197 Roundtrip, found 6 days ago
$1,197
Roundtrip
found 6 days ago
Select Garuda Indonesia flight, departing Thu, Nov 13 from Colombo to Surabaya, returning Thu, Nov 20, priced at $1,197 found 6 days ago

Frequently asked questions

How much does a flight from Bandaranaike Intl. Airport (CMB) to Juanda Airport (SUB) cost?
Lock in a cheap one-way flight from $388 or cheap return flight from $610 from Bandaranaike Intl. Airport (CMB) to Juanda Airport (SUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Bandaranaike Intl. Airport (CMB) to Juanda Airport (SUB)?
Planning your getaway for November can help you save, as it's the cheapest month for flights between CMB and SUB. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Bandaranaike Intl. Airport (CMB) to Juanda Airport (SUB)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest CMB to SUB flight.
How many flights per day from Bandaranaike Intl. Airport (CMB) to Juanda Airport (SUB)?
You'll have to hop on a flight with a layover if you're traveling from Bandaranaike Intl. Airport (CMB) to Juanda Airport (SUB). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from CMB to SUB?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bandaranaike Intl. Airport (CMB) to Juanda Airport (SUB)?
Select a flight from Bandaranaike Intl. Airport (CMB) to Juanda Airport (SUB) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Bandaranaike Intl. Airport (CMB) to Juanda Airport (SUB) last-minute?
Booking your plane ticket from CMB to SUB shortly before your getaway is generally more expensive. But if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a CMB to SUB flight and hotel package?
Compared with arranging hotels and flights separately, booking a CMB to SUB flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the hassle out of planning your trip. Simply pick your flights and select from our wide range of hotels, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Bandaranaike Intl. Airport (CMB) to Juanda Airport (SUB)?
Generally, it's possible to reschedule or cancel your CMB to SUB flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Bandaranaike Intl.
Destination airport
Juanda
Roundtrip price
$610
Distance
2479 mi

Book with confidence

Book with confidence

Colombo to Surabaya Flights

The cheapest times to fly from Colombo to Surabaya

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Colombo to Surabaya are during the month of November. You can find some of the cheapest flights from Colombo to Surabaya with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Colombo to Surabaya

Sunday is one of the best days to book for cheap flights from Colombo to Surabaya: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Colombo to Surabaya

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Colombo to Surabaya in 2025. You can also book with separate airlines for your outbound and return journeys, from $388 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Colombo to Surabaya flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Colombo to Surabaya airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Colombo to Surabaya Flights

Explore a world of travel with Expedia

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*Available to One Key members.