Cheap flights from Singapore to Chennai from $113

In general, July is the cheapest month to fly from Singapore to Chennai. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $174. If you’re not able to fly to Chennai in July, then August is your next best option. Flight prices from Singapore to Chennai during August average around $183.

The cheapest day to depart on your flight to Chennai is on a Monday when prices can be found for as low as $228. This is often the case because there is less demand to fly during this day of the week. Flights from Singapore to Chennai on a Saturday will generally be more expensive and average around $258. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

At noon is the cheapest time of day to fly from Singapore to Chennai when you can find flight prices for as low as $221. Flying to Chennai at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Chennai is in the afternoon when prices are around $436.

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

You are more likely to see cheaper flights to Chennai from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around $229 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from Singapore for as low as $213 on momondo.

You could potentially save up to 33% on your flight if you consider stops on a Singapore to Chennai flight.

As of May 2026, prices for Singapore to Chennai flights are approximately 1% cheaper when compared to flights at the same time last year.

Singapore Airlines and Batik Air are the most popular carriers operating from Singapore Changi to Chennai

Air India, Singapore Airlines and IndiGo are the top three most popular airlines that fly to Chennai from Singapore according to our data. Air India is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Chennai. Keep in mind that there are 5 different airlines that fly to Chennai on a routine basis, so you have a few additional options to choose from.

Historically, on average around 12% of flights between Singapore and Chennai have experienced a delay on any given week. The average delay length over the past 12 months has been 121 minutes.

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

Thursday is statistically the day of the week which experiences the fewest number of 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 least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

Colombo (CMB) was the most common stop: 94% of momondo users choosing 1-stop flights on this route connected there.

Flights via Colombo (CMB) offer the lowest average round-trip price of $196.

Flights connecting via Kuala Lumpur (KUL) have the shortest average one-way travel time: 7h 15m.

Kuala Lumpur (KUL) has the shortest average layover time for this route: 1h 25m.

As of May 2026, there are 16 flights per day flying from Singapore to Chennai. The most common time of day flights depart is 8:00PM, with 45% of flights taking off in the evening.

The number of flights available between Singapore and Chennai is 118 per week as of May 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.