Direct flights to Kolkata | Cheapflights

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Best

Last-minute

One-way

Cheapest flights to Kolkata
Explore the most affordable flight options available to Kolkata. Find the lowest fares based on data from user searches, with prices last updated on 18 May 2026.

Tue 1-910:00

SIN

-

CCU

Nonstop4h 15m

IndiGo

Tue 29-902:05

CCU

-

SIN

Nonstop4h 25m

IndiGo

Deal found 15-5S$ 298

Tue 8-910:00

SIN

-

CCU

Nonstop4h 15m

IndiGo

Tue 29-902:05

CCU

-

SIN

Nonstop4h 25m

IndiGo

Deal found 17-5S$ 301

Wed 16-920:40

SIN

-

CCU

Nonstop4h 25m

Singapore Airlines

Wed 30-923:30

CCU

-

SIN

Nonstop4h 30m

Singapore Airlines

Deal found 17-5S$ 381

Fri 26-610:00

SIN

-

CCU

Nonstop4h 15m

IndiGo

Sun 5-702:05

CCU

-

SIN

Nonstop4h 25m

IndiGo

Deal found 16-5S$ 397

Sat 11-710:00

SIN

-

CCU

Nonstop4h 15m

IndiGo

Sat 18-702:05

CCU

-

SIN

Nonstop4h 25m

IndiGo

Deal found 16-5S$ 398

Wed 1-710:00

SIN

-

CCU

Nonstop4h 15m

IndiGo

Sun 12-702:05

CCU

-

SIN

Nonstop4h 25m

IndiGo

Deal found 17-5S$ 407

Fri 3-710:00

SIN

-

CCU

Nonstop4h 15m

IndiGo

Fri 10-702:05

CCU

-

SIN

Nonstop4h 25m

IndiGo

Deal found 16-5S$ 411

Sat 27-610:00

SIN

-

CCU

Nonstop4h 10m

IndiGo

Fri 3-702:05

CCU

-

SIN

Nonstop4h 25m

IndiGo

Deal found 13-5S$ 417

Thu 18-610:00

SIN

-

CCU

Nonstop4h 15m

IndiGo

Tue 23-602:05

CCU

-

SIN

Nonstop4h 25m

IndiGo

Deal found 16-5S$ 430

Mon 1-610:00

SIN

-

CCU

Nonstop4h 10m

IndiGo

Tue 16-602:05

CCU

-

SIN

Nonstop4h 25m

IndiGo

Deal found 13-5S$ 438

Wed 10-610:00

SIN

-

CCU

Nonstop4h 10m

IndiGo

Tue 16-602:05

CCU

-

SIN

Nonstop4h 25m

IndiGo

Deal found 13-5S$ 439

Wed 3-610:00

SIN

-

CCU

Nonstop4h 15m

IndiGo

Mon 15-602:05

CCU

-

SIN

Nonstop4h 25m

IndiGo

Deal found 16-5S$ 444

Best time to book a flight to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata with our price prediction graph.

SIN-CCU

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Fri 26-6

10:00-11:45

Nonstop4h 15m

Kolkata Netaji S. Chandra

Sun 5-7

02:05-09:00

Nonstop4h 25m

S$ 397

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Wed 1-7

10:00-11:45

Nonstop4h 15m

Kolkata Netaji S. Chandra

Sun 12-7

02:05-09:00

Nonstop4h 25m

S$ 407

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Wed 10-6

10:00-11:40

Nonstop4h 10m

Kolkata Netaji S. Chandra

Tue 16-6

02:05-09:00

Nonstop4h 25m

S$ 439

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Thu 15-10

20:40-22:35

Nonstop4h 25m

Kolkata Netaji S. Chandra

Sat 31-10

23:40-06:15

Nonstop4h 05m

S$ 470

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Tue 30-6

10:00-11:45

Nonstop4h 15m

Kolkata Netaji S. Chandra

Tue 7-7

23:30-06:30

Nonstop4h 30m

S$ 480

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Wed 8-7

10:00-11:40

Nonstop4h 10m

Kolkata Netaji S. Chandra

Wed 8-7

23:40-06:30

Nonstop4h 20m

S$ 485

Fastest return journey

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Fri 16-10

10:00-11:40

Nonstop4h 10m

Kolkata Netaji S. Chandra

Wed 28-10

23:40-06:15

Nonstop4h 05m

S$ 488

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Thu 18-6

10:00-11:40

Nonstop4h 10m

Kolkata Netaji S. Chandra

Tue 23-6

02:05-09:00

Nonstop4h 25m

S$ 488

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Fri 5-6

10:00-11:45

Nonstop4h 15m

Kolkata Netaji S. Chandra

Sun 7-6

02:05-09:00

Nonstop4h 25m

S$ 492

SingaporeKolkata

SIN - CCU

SINCCU

Singapore Changi

Sat 27-6

10:00-11:45

Nonstop4h 15m

Kolkata Netaji S. Chandra

Sat 27-6

02:05-09:00

Nonstop4h 25m

S$ 501

Flights are sorted by cheapest return flights first.

Deals found on 15-5

Showing 1-10 of 19 resultsSorted by cheapest first

1

2

Reviews of airlines flying non-stop to Kolkata

Check out reviews from past customers who have flown Singapore Airlines,IndiGo, andAir India to India to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Singapore Airlines

8.2

Very Good

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

6.8

Okay

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

5.5

Fair

Singapore Airlines

8.2

Very Good

Reviews

1 / 20

10.0

Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

FAQ about direct flights to Kolkata

How much are direct flights to Kolkata?
On average, a one-way direct flight to Kolkata will cost users approximately S$ 289. If you're looking for a direct return flight to Kolkata, you can expect to pay around S$ 504.
Which airlines fly direct to Kolkata?
At the moment, IndiGo, Singapore Airlines offer direct flights to Kolkata. IndiGo is currently the most popular airline that flies direct to Kolkata.
How long is a direct flight to Kolkata?
While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Kolkata to last approximately 4h 05m on average. The quickest direct flight to Kolkata at this time departs from Singapore (4h 05m), while the longest leaves from Singapore (4h 05m).
What is the best time of year to fly direct to Kolkata?
If you're seeking the lowest price on a direct flight to Kolkata, August is worth consideration, as prices are usually at their lowest, on average. January may be most appealing to users looking for the quietest time to visit Kolkata, when demand is typically at its lowest.
What is the most popular direct flight origin to Kolkata?
Currently, the most popular direct flight origin to Kolkata is Singapore. A return direct flight from Singapore to Kolkata typically costs around S$ 397.

See more FAQs

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