₹ 12,678 Find Cheap Flights from Kolkata to Singapore – Compare and Save

These are the earliest and latest flight times available from Kolkata to Singapore:

• Earliest: departs at 02:05 and lands at 06:23
• Latest: departs at 23:40 and lands at 03:58.

The flight takes about 4h 18m.

Three cabin classes are available on flights from Kolkata to Singapore:

• Economy class
• Business Class
• First Class

A direct flight from Kolkata to Singapore takes 4h 18m, covering 4,669 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Kolkata to Singapore range from ₹ 24,774 to ₹ 45,016, with an average of ₹ 32,645 over the past 12 months. Anything below ₹ 24,774 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 32% above the ₹ 32,645 route average. Book 25 weeks before departure for the lowest fares.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average ₹ 20,802 return via Chennai (MAA), compared with ₹ 30,922 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge ₹ 3,072–₹ 9,677 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Singapore Airlines and Air India. Other aircraft seen on the route include Airbus A320neo variants.

Night is the busiest departure period on Kolkata to Singapore flights, with 100% leaving in that window. Morning departures account for 0%, Afternoon flights for 0%, and Evening flights for 0%.

One-way fares from Kolkata to Singapore are currently lower than usual. Average one-way flight prices are about ₹ 15,194, which is 28% below the typical average for this route.

Singapore Changi Airport (SIN) hosts 5 major car rental companies, with daily rates starting from around ₹ 5,683 for economy cars. Top options include:

• Avis
• Sixt
• Thrifty
• Hertz
• Europcar

Flights from Kolkata to Singapore usually depart from Kolkata Netaji S. Chandra (CCU) and arrive at Singapore Changi (SIN).

Night flights have the fewest delays on this route.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Kolkata to Singapore route, 9% of flights were delayed in the past three months, with delays averaging 1h 50m.

One-stop flights from Kolkata to Singapore most commonly connect through:

• Kuala Lumpur Intl (KUL) – 62% of one-stop connections
• New Delhi Indira Gandhi Intl (DEL) – 19% of one-stop connections
• Bangkok Suvarnabhumi (BKK) – 9% of one-stop connections
• Dhaka Hazrat Shahjalal Intl (DAC) – 4% of one-stop connections

Yes. Flexible dates can save you up to 42% on flights from Kolkata to Singapore. Tuesday is the cheapest departure day at ₹ 27,001 return on average, while Friday is the most expensive at ₹ 46,163, a difference of ₹ 19,162.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Kolkata and Singapore. The airlines offering direct flights on this route include:

• Singapore Airlines
• IndiGo

Flying via Bangkok Suvarnabhumi (BKK) gives the shortest average 1-stop total travel time of 6h 54m, compared to 7h 30m via Kuala Lumpur Intl (KUL) and 11h via Bangkok Don Mueang Intl (DMK).

Singapore is 2 hours ahead of Kolkata (Singapore Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Singapore are Sentosa, Singapore National Stadium, and Singapore Expo. These are among the most viewed places in Singapore on KAYAK.

Among airlines operating Kolkata to Singapore flights:

• Singapore Airlines: offers free seat selection
• IndiGo: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Singapore Airlines: a cabin bag and a checked bag in Economy class
• IndiGo: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.