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₹ 4,322+ Cheap flights from Kolkata

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CCU — BKK
3 Apr — 10 Apr1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Kolkata

Discover essential information about flights departing from Kolkata, including flight schedules, destinations, airlines operating at the Kolkata airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 4 March 2026.

Cheapest one-way flight

₹ 2,610

Cheapest round-trip flight

₹ 5,858

Cheapest airline

IndiGo

Most popular destination

New Delhi Indira Gandhi Intl (DEL)

Good round-trip deal

₹ 6,487 or less

Good one-way deal

₹ 3,058 or less
The cheapest one-way flight from Kolkata Netaji S. Chandra is currently to Bagdogra.
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The cheapest round-trip flight from Kolkata Netaji S. Chandra is currently to Bagdogra.
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On average, IndiGo currently has the cheapest one-way flight from Kolkata Netaji S. Chandra (avg. price of ₹ 10,847).
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New Delhi Indira Gandhi Intl (DEL) is currently the most popular flight destination from Kolkata Netaji S. Chandra (average return price of ₹ 5,543).
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Price to beat on a round-trip flight from Kolkata Netaji S. Chandra.
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Price to beat on a one-way flight from Kolkata Netaji S. Chandra.
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Find flights from Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata
Explore the most affordable flight options available from Kolkata. Find the lowest fares based on data from user searches, with prices last updated on 4 March 2026.

Tue 24/316:55
CCU
-
DEL
Nonstop2h 15m
SpiceJet
Mon 30/308:20
DEL
-
CCU
Nonstop2h 15m
SpiceJet
Deal found 4/3₹ 9,104
Mon 30/305:50
CCU
-
DEL
Nonstop2h 45m
SpiceJet
Mon 6/408:20
DEL
-
CCU
Nonstop2h 15m
SpiceJet
Deal found 2/3₹ 9,196
Fri 27/318:40
CCU
-
DEL
1 stop4h 35m
Multiple Airlines
Tue 7/405:55
DEL
-
CCU
Nonstop2h 15m
Multiple Airlines
Deal found 1/3₹ 9,288
Tue 31/306:00
CCU
-
DEL
1 stop7h 10m
Multiple Airlines
Tue 7/405:55
DEL
-
CCU
Nonstop2h 20m
Multiple Airlines
Deal found 3/3₹ 9,380
Mon 16/306:05
CCU
-
DEL
Nonstop2h 20m
Multiple Airlines
Sun 19/405:55
DEL
-
CCU
Nonstop2h 20m
Multiple Airlines
Deal found 1/3₹ 9,472
Fri 8/522:00
CCU
-
BLR
Nonstop2h 40m
IndiGo
Fri 15/522:20
BLR
-
CCU
Nonstop2h 35m
IndiGo
Deal found 28/2₹ 9,564
Sat 14/306:05
CCU
-
DEL
Nonstop2h 20m
SpiceJet
Sat 21/307:40
DEL
-
CCU
Nonstop2h 20m
SpiceJet
Deal found 3/3₹ 9,564
Fri 20/305:30
CCU
-
DEL
Nonstop2h 25m
IndiGo
Tue 24/304:45
DEL
-
CCU
1 stop6h 30m
IndiGo
Deal found 27/2₹ 9,656
Wed 25/301:40
CCU
-
DEL
Nonstop2h 30m
IndiGo
Sat 28/307:05
DEL
-
CCU
Nonstop2h 05m
IndiGo
Deal found 2/3₹ 9,748
Thu 26/319:05
CCU
-
DEL
Nonstop2h 30m
Air India
Sat 11/402:00
DEL
-
CCU
Nonstop2h 15m
Air India
Deal found 4/3₹ 9,840
Mon 13/423:00
CCU
-
BOM
Nonstop2h 55m
Akasa Air
Mon 20/419:25
BOM
-
CCU
Nonstop2h 55m
Akasa Air
Deal found 27/2₹ 9,840
Sun 15/306:05
CCU
-
DEL
Nonstop2h 20m
SpiceJet
Sun 15/322:35
DEL
-
CCU
Nonstop2h 25m
SpiceJet
Deal found 2/3₹ 10,023

Find flights from Kolkata within your budget

 
Find flights departing from Kolkata that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 4 March 2026. In the last 7 days, Cheapflights users made a total of 454,620 searches

Fly to

Route

Depart

Return

Price

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Sat 11/4

05:50-08:35

Nonstop2h 45m

New Delhi Indira Gandhi Intl

Sat 11/4

22:50-01:15

Nonstop2h 25m

₹ 9,104

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Tue 24/3

16:55-19:10

Nonstop2h 15m

New Delhi Indira Gandhi Intl

Mon 30/3

08:20-10:35

Nonstop2h 15m

₹ 9,104

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Tue 14/4

08:55-11:25

Nonstop2h 30m

New Delhi Indira Gandhi Intl

Sun 19/4

16:05-20:50

1 stop4h 45m

₹ 9,564

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Sat 14/3

06:05-08:25

Nonstop2h 20m

New Delhi Indira Gandhi Intl

Mon 16/3

07:40-10:00

Nonstop2h 20m

₹ 9,564

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Tue 17/3

18:25-20:45

Nonstop2h 20m

New Delhi Indira Gandhi Intl

Sat 21/3

09:45-12:00

Nonstop2h 15m

₹ 9,564

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Mon 13/4

05:30-07:45

Nonstop2h 15m

New Delhi Indira Gandhi Intl

Mon 20/4

18:50-22:45

1 stop3h 55m

₹ 9,840

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Fri 1/5

14:30-17:00

Nonstop2h 30m

New Delhi Indira Gandhi Intl

Fri 1/5

21:15-23:30

Nonstop2h 15m

₹ 9,840

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Wed 25/3

18:00-20:30

Nonstop2h 30m

New Delhi Indira Gandhi Intl

Fri 3/4

08:10-13:30

1 stop5h 20m

₹ 9,932

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Fri 29/5

05:30-07:45

Nonstop2h 15m

New Delhi Indira Gandhi Intl

Mon 1/6

02:30-04:45

Nonstop2h 15m

₹ 10,023

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Fri 1/5

22:30-00:55

Nonstop2h 25m

New Delhi Indira Gandhi Intl

Tue 5/5

05:15-07:30

Nonstop2h 15m

₹ 10,023

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Kolkata

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

Travel insights for flights from Kolkata

Get recent, data-driven insights about flights from Kolkata including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Kolkata?

Use this chart to determine the optimal time to book a return flight from Kolkata to Suvarnabhumi. Price data was last updated on 27 February 2026.

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kolkata. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Kolkata?

Currently, May is the cheapest month in which you can book a flight from Kolkata (average of ₹ 9,012). Flying from Kolkata in June will prove the most costly (average of ₹ 14,713). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Kolkata?

For flights departing from Kolkata check dates and pricing for the following: Thai AirAsia, Thai Lion Air, IndiGo, Thai Airways, AirAsia. These airlines depart to the following popular destinations: Bangkok.

IndiGo
IndiGo
From ₹ 4,106
Air India
Air India
From ₹ 2,690
Air India Express
Air India Express
From ₹ 3,592
Emirates
Emirates
From ₹ 17,170

What are popular destinations to fly to from Kolkata?

Kolkata offers frequent flights to New Delhi (537 flights per day), Bengaluru (330 flights per day) and Mumbai (250 flights per day).

New Delhi Indira Gandhi Intl
New Delhi Indira Gandhi Intl
From ₹ 4,572
Mumbai Chhatrapati Shivaji Intl
Mumbai Chhatrapati Shivaji Intl
From ₹ 4,748
Bangalore
Bangalore
From ₹ 4,681
Chennai
Chennai
From ₹ 4,802

Airline reviews for flights from Kolkata

Get insights into the airlines that provide service from Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Kolkata. In the last 7 days, Cheapflights users made a total of 454,620 searches.
Read through reviews of airlines serving Kolkata, such as Thai Airways, Thai AirAsia, andThai Lion Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
389 reviews
Check prices

Boarding

7.9

Crew

8.4

Food

7.4

Entertainment

6.8

Overall

7.8

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.8
Good
389 reviews
Thai Airways
7.8
Good
389 reviews
Check prices

Boarding

7.9

Crew

8.4

Food

7.4

Entertainment

6.8

Overall

7.8

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai AirAsia
7.5
Good
233 reviews
Thai Airways
7.8
Good
389 reviews
Check prices

Boarding

7.9

Crew

8.4

Food

7.4

Entertainment

6.8

Overall

7.8

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Lion Air
7.1
Good
43 reviews
Thai Airways
7.8
Good
389 reviews
Check prices

Boarding

7.9

Crew

8.4

Food

7.4

Entertainment

6.8

Overall

7.8

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
AirAsia
6.8
Okay
229 reviews
Thai Airways
7.8
Good
389 reviews
Check prices

Boarding

7.9

Crew

8.4

Food

7.4

Entertainment

6.8

Overall

7.8

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
IndiGo
6.8
Okay
540 reviews
Thai Airways
7.8
Good
389 reviews
Check prices

Boarding

7.9

Crew

8.4

Food

7.4

Entertainment

6.8

Overall

7.8

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

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Related info for your journey

Access useful and relevant information related to your journey from Kolkata. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 4 March 2026.

  • What are the most popular destinations to fly to from Kolkata?

    For the current month, the most popular flights from Kolkata are Port Blair, Bangkok Suvarnabhumi Airport, New Delhi. Port Blair, Bangkok Suvarnabhumi Airport, New Delhi are the most popular locations from Kolkata year round.

  • What is the cheapest flight from Kolkata to anywhere?

    Users have flown out of Kolkata for as low as ₹ 2,610 to Bagdogra (prices may vary depending on the airline and departure time). On average, users have booked flights for ₹ 17,802 to fly from Kolkata.

  • What are the cheapest airlines flying from Kolkata to anywhere?

    According to our data, users have found Air India, Air India Express, and IndiGo to have the cheapest round-trip prices from Kolkata. Some of the destinations and prices are as follows: Air India flights from Kolkata to Amsterdam Schiphol (₹ 2,690). Air India Express flights from Kolkata to Bhubaneswar (₹ 3,592). IndiGo flights from Kolkata to Agra Kheria (₹ 4,106).

  • What is the cheapest premium economy flight from Kolkata?

    Options for some of the cheapest premium economy flights from Kolkata we have found on Cheapflights are as follows:
    Fly from Kolkata Netaji S. Chandra to Bangkok Don Mueang Intl Airport starting at ₹ 40,517
    Fly from Kolkata Netaji S. Chandra to Hyderabad starting at ₹ 42,532
    Fly from Kolkata Netaji S. Chandra to Dubai starting at ₹ 78,045
    Fly from Kolkata Netaji S. Chandra to New Delhi starting at ₹ 88,426

  • What is the cheapest first class flight from Kolkata?

    If you’re looking to fly first-class from Kolkata to anywhere, put Mumbai on your list as prices start at ₹ 5,366 for this destination.

  • What is the cheapest month to fly from Kolkata?

    May is currently the cheapest month to fly from Kolkata. At this moment in time June is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Kolkata?

    Here are some of the cheapest flight destinations from Kolkata:
    Fly from Kolkata to Bengaluru from ₹ 10,575 round trip
    Fly from Kolkata to Bangkok from ₹ 17,380 round trip

  • How does Cheapflights help users find flights from Kolkata?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kolkata. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Kolkata?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Kolkata.

  • Can Cheapflights find flights from Kolkata with no change fees?

    Certainly. Search results for flights from Kolkata shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Kolkata become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from Kolkata?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kolkata. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Kolkata?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Kolkata.

Can Cheapflights find flights from Kolkata with no change fees?

Certainly. Search results for flights from Kolkata shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Kolkata become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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