$125 Cheap Flights from Singapore (SIN) to Colombo (CMB)

View $125 flight on Tue, Sep 23, 2025Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB)

Cheap Flights from Singapore to Colombo (SIN-CMB)

Prices were available within the past 7 days and start at $125 for one-way flights and $268 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Fri, Sep 19 - Sat, Sep 20
SIN
Singapore
CMB
Colombo
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select Air India flight, departing Fri, Sep 19 from Singapore to Colombo, returning Sat, Sep 20, priced at $268 found 2 days ago
Air India
Mon, Oct 13 - Tue, Oct 14
SIN
Singapore
CMB
Colombo
$279 Roundtrip, found 5 days ago
$279
Roundtrip
found 5 days ago
Select Air India flight, departing Mon, Oct 13 from Singapore to Colombo, returning Tue, Oct 14, priced at $279 found 5 days ago
Air India
Mon, Sep 22 - Tue, Sep 23
SIN
Singapore
CMB
Colombo
$280 Roundtrip, just found
$280
Roundtrip
just found
Select Air India flight, departing Mon, Sep 22 from Singapore to Colombo, returning Tue, Sep 23, priced at $280 just found
Air India
Fri, Sep 19 - Tue, Sep 23
SIN
Singapore
CMB
Colombo
$288 Roundtrip, just found
$288
Roundtrip
just found
Select Air India flight, departing Fri, Sep 19 from Singapore to Colombo, returning Tue, Sep 23, priced at $288 just found
Air India
Fri, Sep 19 - Thu, Sep 25
SIN
Singapore
CMB
Colombo
$301 Roundtrip, just found
$301
Roundtrip
just found
Select Air India flight, departing Fri, Sep 19 from Singapore to Colombo, returning Thu, Sep 25, priced at $301 just found
Air India
Fri, Sep 19 - Fri, Sep 26
SIN
Singapore
CMB
Colombo
$305 Roundtrip, just found
$305
Roundtrip
just found
Select Air India flight, departing Fri, Sep 19 from Singapore to Colombo, returning Fri, Sep 26, priced at $305 just found
IndiGo
Tue, Sep 23 - Tue, Oct 14
SIN
Singapore
CMB
Colombo
$366 Roundtrip, found 20 hours ago
$366
Roundtrip
found 20 hours ago
Select IndiGo flight, departing Tue, Sep 23 from Singapore to Colombo, returning Tue, Oct 14, priced at $366 found 20 hours ago
Malaysia Airlines
Sun, Feb 8 - Sat, Feb 14
SIN
Singapore
CMB
Colombo
$396 Roundtrip, just found
$396
Roundtrip
just found
Select Malaysia Airlines flight, departing Sun, Feb 8 from Singapore to Colombo, returning Sat, Feb 14, priced at $396 just found
SriLankan Airlines
Sun, Sep 28 - Wed, Oct 15
SIN
Singapore
CMB
Colombo
$431 Roundtrip, found 2 hours ago
$431
Roundtrip
found 2 hours ago
Select SriLankan Airlines flight, departing Sun, Sep 28 from Singapore to Colombo, returning Wed, Oct 15, priced at $431 found 2 hours ago
Batik air
Sun, Mar 29 - Thu, Apr 16
SIN
Singapore
CMB
Colombo
$443 Roundtrip, found 5 days ago
$443
Roundtrip
found 5 days ago
Select Batik air flight, departing Sun, Mar 29 from Singapore to Colombo, returning Thu, Apr 16, priced at $443 found 5 days ago

Find the cheapest month to fly from Singapore (SIN) to Colombo (CMB)

August is typically the cheapest month to fly

From $212 - $316 per traveler.

Frequently asked questions

How much does a flight from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB) cost?
Grab a cheap one-way flight from $125 or cheap return flight from $268 from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB)?
The cheapest month to fly from SIN to CMB is September, when there's less demand. Off-peak season is usually when you'll find lower airfares between these airports.
Which airlines fly direct from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB)?
You can choose from 3 airlines that fly direct from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB). Including:

  • SriLankan Airlines
  • Singapore Airlines
  • Jetstar Asia

What is the cheapest airline that flies from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB)?
The cheapest airline to offer flights between Changi Airport (SIN) and Bandaranaike Intl. Airport (CMB) can vary based on when you want to travel. Jetstar Asia and Singapore Airlines are just some of the choices offering competitive fares. Use Expedia's filter tool to compare airlines in one place and find the right SIN to CMB flight that fits your budget.
How many flights per day from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB)?
Every day on average, 3 direct flights operate from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB). Select the departure time that best suits your plans.
What are the most popular departure times for flights from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB)?
More people fly between SIN and CMB at 10 PM than at any other point in the day. Rather skip the crowds? Try choosing a quieter departure window and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from SIN to CMB?
Depart on a Thursday if you're searching for the largest selection of flights from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB).
What is the earliest flight from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB)?
Changi Airport (SIN)'s earliest flight to Bandaranaike Intl. Airport (CMB) leaves at approximately 8:55AM UTC+8. With a travel time of 4h, you'll arrive at around 10:25AM UTC+5.
How long does it take to fly from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB)?
It takes around 3 hours and 51 minutes to cover the 1,700 mi from SIN to CMB.
What airline has the least delays from SIN to CMB?
With 85% of journeys usually arriving as scheduled, Oman Air has the best on-time performance for nonstop flights from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB). To check your flight status and get notifications about any changes, use the Expedia App.
What is the best time to fly from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB)?
To avoid potential delays on the Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB) route, travel before 3 PM. Later departures have a 22% higher chance of being canceled.**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.
What airports do you fly into for Colombo from Changi Airport (SIN)?
Compare your flight options from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB). This is the only airport in Colombo you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB) last-minute?
Booking your plane ticket from SIN to CMB just before your journey is generally more expensive. But if there's some wiggle room with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a SIN to CMB flight and hotel package?
You'll generally save money by booking a SIN to CMB flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After choosing your preferred accommodations and flights, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Changi Airport (SIN) to Bandaranaike Intl. Airport (CMB)?
If you booked your SIN to CMB flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Changi
Destination airport
Bandaranaike Intl.
Airlines serving
Air India, Emirates, IndiGo, Malaysia Airlines, Singapore Airlines, SriLankan Airlines, Thai Airways International
Roundtrip price
$268
Distance
1707 mi
Average flight time
1 hour 18 mins

Book with confidence

Book with confidence

Singapore to Colombo Flights

The cheapest times to fly from Singapore to Colombo

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 Singapore to Colombo are during the month of September. You can find some of the cheapest flights from Singapore to Colombo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Singapore to Colombo

Sunday is one of the best days to book for cheap flights from Singapore to Colombo: 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 Singapore to Colombo

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 Singapore to Colombo in 2025. You can also book with separate airlines for your outbound and return journeys, from $125 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 Singapore to Colombo 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 Singapore to Colombo 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.

 

Singapore to Colombo Flights

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*Available to One Key members.