Cheap flights from Chennai to Singapore from ₹ 12,647

The month of March is, on average, the cheapest month to fly to Singapore from Chennai, with most prices found around ₹ 18,779. If you don’t want to visit Singapore in March, then you should wait until February to fly from Chennai, when ticket prices are also cheap, with an average price of ₹ 19,641.

Our data shows that Thursday is the least expensive day to fly to Singapore. Tickets to fly out on this day can be as low as ₹ 28,292. Flights from Chennai to Singapore on a Sunday will generally be more expensive and average around ₹ 34,495. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our most recent data shows that the best time of day to fly to Singapore is in the morning. Flights from Chennai to Singapore during this time can be as low as ₹ 26,980. In contrast, the most expensive time of day to depart to Singapore is in the evening when prices are around ₹ 32,288.

Fly from Chennai to Singapore Changi for the best Chennai - Singapore flight prices

You are more likely to see cheaper flights to Singapore from Chennai when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around ₹ 25,893 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 Chennai for as low as ₹ 20,216 on momondo.

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

Singapore Airlines and IndiGo are the most popular carriers operating from Chennai to Singapore

Singapore Airlines, IndiGo and Air India are the top three most popular airlines that fly to Singapore from Chennai according to our data. Singapore Airlines is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Singapore. Keep in mind that there are 6 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

Historically, on average around 9% of flights between Chennai and Singapore have experienced a delay on any given week. The average delay length over the past 12 months has been 129 minutes.

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

Sunday 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, IndiGo have had the fewest delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

13 flights are operational daily from Chennai to Singapore as of September 2026. The most popular departure time for this route is 23:00, with 50% of flights per day taking off in the evening.

As of September 2026, 94 flights take off from Chennai and land in Singapore each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.