Singapore Airlines
Every day
starting at $147
Compare airlines, prices, and flight durations for your trip
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Singapore to Kolkata. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Singapore to Kolkata:
•
•
•
•
•
•
Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Singapore Airlines
Every day
starting at $147
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Singapore to Kolkata
Singapore — Kolkata
02/21/2026
Departure
Direct flight
6E1016
starting at $171
Singapore — Kolkata
07/31/2026
Departure
Direct flight
SQ516
starting at $202
The Singapore — Kolkata route is served by multiple airlines, including IndiGo, Singapore Airlines, and Air India. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $122, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
The cheapest flight ticket from Singapore to Kolkata according to data for the last 48 hours costs $122
Often the best time to buy tickets from Singapore to Kolkata is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Singapore to Kolkata can be found flying in these months: February.
The fastest flights from Singapore to Kolkata start from 10 hours 45 minutes in the air.
The following airlines operate direct flights on the route Singapore — Kolkata: IndiGo, Singapore Airlines
The cheapest one-way flight from Singapore to Kolkata departs on 07/31/2026, is operated by Air India and costs $122
There is no information about the cheapest roundtrip flight from Singapore to Kolkata
Fastest flight from Singapore to Kolkata takes 10h 45m
There are direct flights on this route 2 days a week: Fr and Sa
The distance between Singapore and Kolkata is 2900km (1798 miles). The average flight duration is 4h 5m. There are 23 direct flights from Singapore to Kolkata. The time difference between Singapore and Kolkata is 2h 30m. Flights from Singapore begin at 9:40 AM. The latest flight from Singapore departs at 8:40 PM
A non-stop flight is the most convenient and comfortable way to fly from Singapore to Kolkata, despite the fact that sometimes flights with transfers can cost significantly less.
We couldn't find any special offers for flights from Singapore to Kolkata