How do most travelers feel about AirAsia?

When planning your CMB-SIN trip, keep in mind that AirAsia is typically rated 6.8/10. This rating comes from 234 reviews by Cheapflights users who have traveled with AirAsia.

Can I get a flight from Colombo Bandaranaike Intl Airport to Singapore on AirAsia for under S$ 509?

Cheapflights users have found 8 AirAsia flights for under S$ 509 on the CMB-SIN route. Prices on flights to Singapore from Colombo Bandaranaike Intl Airport can vary based on many factors including dates. To look at price based on your preferred dates, click here.

How far ahead should I book a flight from Colombo Bandaranaike Intl Airport to Singapore with AirAsia?

Booking with AirAsia 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Colombo Bandaranaike Intl Airport to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

S$ 262+ AirAsia Flights from Colombo to Singapore

Q: What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Singapore with AirAsia?

Currently, the most affordable month to book a AirAsia flight from Colombo Bandaranaike Intl Airport to Singapore in March, with an average price of S$ 144. Conversely, traveling with AirAsia from Colombo Bandaranaike Intl Airport to Singapore in December will be the most expensive, with an average cost of S$ 491. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Find AirAsia flight deals from Colombo to Singapore

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Cheapest AirAsia flights from Colombo to Singapore
Explore the most affordable AirAsia flight options available from Colombo to Singapore. Find the lowest fares with prices last updated on 21 August 2026.

Sun 23-822:55 -

1 stop16h 40m

Wed 23-913:50 -

2 stops10h 35m

Deal found 21-8S$ 465

Thu 24-922:55 -

1 stop7h 05m

Sun 27-913:50 -

2 stops10h 35m

Deal found 20-8S$ 566

Sun 30-822:55 -

1 stop8h 05m

Sun 6-907:55 -

1 stop16h 30m

Deal found 18-8S$ 576

How do most travelers feel about AirAsia?
When planning your CMB-SIN trip, keep in mind that AirAsia is typically rated 6.8/10. This rating comes from 234 reviews by Cheapflights users who have traveled with AirAsia.
Can I get a flight from Colombo Bandaranaike Intl Airport to Singapore on AirAsia for under S$ 509?
Cheapflights users have found 8 AirAsia flights for under S$ 509 on the CMB-SIN route. Prices on flights to Singapore from Colombo Bandaranaike Intl Airport can vary based on many factors including dates. To look at price based on your preferred dates, click here.

AirAsia flights from Colombo to Singapore in 2026

One-way from	S$ 262
Return from	S$ 473
Popular in	December
Cheapest in	May
Average price (all airlines)	S$ 473

AirAsia
2-10
1 total stop
7h 05m total
Colombo to Singapore

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AirAsia
20-10-29-10
2 total stops
21h 10m total
Colombo to Singapore

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Highest demand for flights from Colombo to Singapore Changi; 9% potential price increase.

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Best time to find cheap flights from Colombo to Singapore Changi; 2% potential price drop.

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Average price for all Colombo to Singapore Changi flights (one-way and round-trip).

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Prices

The best time to book a flight to Singapore with AirAsia is 35 days before departure. On average, fares are higher if you book 8 days before departure.

Which month is the cheapest to fly Economy class from Colombo Bandaranaike Intl Airport to Singapore?

For Economy class flights, the cheapest month to fly this route is March. The most expensive months are December and June.

Best time to book a flight from Colombo to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Colombo with our price prediction graph.

CMB-SIN

Estimated return 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.

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AirAsia

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234 reviews

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AirAsia flights from Colombo Bandaranaike Intl Airport to Singapore (CMB - SIN)

Find AirAsia flight deals from Colombo to Singapore

Cheapest AirAsia flights from Colombo to SingaporeExplore the most affordable AirAsia flight options available from Colombo to Singapore. Find the lowest fares with prices last updated on 21 August 2026.

Explore the most affordable AirAsia flight options available from Colombo to Singapore. Find the lowest fares with prices last updated on 21 August 2026.

Best AirAsia flights from Colombo to SingaporeDiscover carefully curated AirAsia flight deals from Colombo to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Discover carefully curated AirAsia flight deals from Colombo to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute AirAsia flights from Colombo to SingaporeDiscover last-minute AirAsia flight deals from Colombo to Singapore. Data last updated 21 August 2026 and is based on user searches.

Discover last-minute AirAsia flight deals from Colombo to Singapore. Data last updated 21 August 2026 and is based on user searches.

One-way AirAsia flights to SingaporeSearch for one-way AirAsia flight options to Singapore. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Search for one-way AirAsia flight options to Singapore. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

How do most travelers feel about AirAsia?

Can I get a flight from Colombo Bandaranaike Intl Airport to Singapore on AirAsia for under S$ 509?

AirAsia flights from Colombo to Singapore in 2026

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

When is the best time to book a flight to Singapore with AirAsia?

The best time to book a flight to Singapore with AirAsia is 35 days before departure. On average, fares are higher if you book 8 days before departure.

Which month is the cheapest to fly Economy class from Colombo Bandaranaike Intl Airport to Singapore?

For Economy class flights, the cheapest month to fly this route is March. The most expensive months are December and June.

Rainfall in Singapore by month

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Best time to book a flight from Colombo to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Colombo with our price prediction graph.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Colombo to Singapore on another airline

Consider alternative airlines that service the Singapore area. Flight routes are based on user searches made on Cheapflights and were last updated on 21 August 2026.

Other AirAsia flights from Colombo

Browse through other AirAsia flights departing from Colombo. Flight routes are based on user searches made on Cheapflights and were last updated on 21 August 2026.

Complete your trip

Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines serving Colombo and Singapore

Choose from other airlines serving Colombo and Singapore.

Other popular destinations in Asia

If Singapore is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 21 August 2026.

Popular flights with AirAsia

Browse through some of the most popular routes that AirAsia offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 21 August 2026.

See what others are saying about AirAsia

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Cheapest AirAsia flights from Colombo to Singapore
Explore the most affordable AirAsia flight options available from Colombo to Singapore. Find the lowest fares with prices last updated on 21 August 2026.

Best AirAsia flights from Colombo to Singapore
Discover carefully curated AirAsia flight deals from Colombo to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute AirAsia flights from Colombo to Singapore
Discover last-minute AirAsia flight deals from Colombo to Singapore. Data last updated 21 August 2026 and is based on user searches.

One-way AirAsia flights to Singapore
Search for one-way AirAsia flight options to Singapore. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.