Cheap flights from Singapore to Chennai from $178

The month of July is, on average, the cheapest month to fly to Chennai from Singapore, with most prices found around $248. If you aren’t able to travel to Chennai during the month of July, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $261.

The cheapest day to depart on your flight to Chennai is on a Saturday when prices can be found for as low as $323. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Chennai on Thursday is $490.

Flying to Chennai from Singapore in the morning is the least expensive time of day to depart. momondo users have found prices as low as $324 when looking at flights departing in the morning. Try not to purchase tickets at midday because they tend to be around $385. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $322 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from Singapore for as low as $305 on momondo.

There are 2 cabin classes available to choose from on Singapore Changi to Chennai 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 28% on your flight if you consider stops on a Singapore to Chennai flight.

As of March 2026, prices for Singapore to Chennai flights are approximately 3% cheaper when compared to flights at the same time last year.

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 departing at night have, in the past, seen delays more frequently in comparison.

Thursday 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 7% of their flights experiencing any sort of delay.

As of March 2026, 14 flights take off from Singapore and land in Chennai each day. The most common flight departure time for this route is 20:00, with 45% of daily flights taking off in the evening.

As of March 2026, 102 flights take off from Singapore and land in Chennai each week. The most common flight departure day for this route is Fri, with 17% of weekly flights taking off on this day.