Cheap flights from Singapore to Kolkata from R5 332

In general, January is the cheapest month to fly from Singapore to Kolkata. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R4 682. If you aren’t able to travel to Kolkata during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of R4 893.

You are more likely to see cheaper flights to Kolkata from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around R6 150 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from Singapore for as low as R4 844 on momondo.

Historically, on average around 15% of flights between Singapore and Kolkata have experienced a delay on any given week. The average delay length over the past 12 months has been 94 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening 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. Tuesday 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 11% of their flights experiencing any sort of delay.

As of September 2026, 6 flights take off from Singapore and land in Kolkata each day. The most common flight departure time for this route is 20:00, with 100% of daily flights taking off in the evening.

45 flights are operational weekly from Singapore to Kolkata as of September 2026. The most popular departure day for this route is Tue, with 16% of flights per week taking off on this day.