Cheap flights from Colombo Bandaranaike Intl Airport to Singapore from £151

The cheapest month to fly to Singapore from Colombo Bandaranaike Intl Airport is in May. Flight prices, which tend to average around £260, are often lower during this time because this is during the off-season. If you are unable to visit Singapore during the month of May, then departing from Colombo Bandaranaike Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around £261.

Our data shows that Friday is the least expensive day to fly to Singapore. Tickets to fly out on this day can be as low as £267. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Colombo Bandaranaike Intl Airport to Singapore for around £468.

The cheapest time of day to fly to Singapore is in the evening when flights can be purchased for as low as £278. In contrast, the most expensive time of day to depart to Singapore is in the morning when prices are around £289.

Fly from Colombo Bandaranaike Intl to Singapore Changi for the best Colombo Bandaranaike Intl - Singapore Changi flight prices

You are more likely to see cheaper flights to Singapore from Colombo Bandaranaike Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around £281 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Colombo Bandaranaike Intl Airport for as low as £239 on momondo.

There are 3 cabin classes available to choose from on Colombo Bandaranaike Intl Airport to Singapore flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 47% on your flight if you consider stops on a Colombo Bandaranaike Intl Airport to Singapore flight.

As of September 2026, prices for Colombo Bandaranaike Intl Airport to Singapore flights are approximately 0% more expensive when compared to flights at the same time last year.

Vietnam Airlines, AirAsia, and Air India are the most popular carriers operating from Colombo Bandaranaike Intl to Singapore Changi

Singapore Airlines, SriLankan Airlines and AirAsia are the top three most popular airlines that fly to Singapore from Colombo Bandaranaike Intl Airport according to our data. Singapore Airlines is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Singapore. Keep in mind that there are 3 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

Historically, on average around 14% of flights between Colombo and Singapore have experienced a delay on any given week. The average delay length over the past 12 months has been 98 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Singapore Airlines have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

As of September 2026, 16 flights take off from Colombo Bandaranaike Intl Airport and land in Singapore each day. The most common flight departure time for this route is 12:00, with 46% of daily flights taking off in the morning.

As of September 2026, there are 114 flights per week flying from Colombo Bandaranaike Intl Airport to Singapore. The most common day of the week flights depart is Thu, with 21% of flights taking off on this day.