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₹ 3,962+ 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 29/1. 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 Feb — 10 Feb1
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 January 2026.

Cheapest one-way flight

₹ 2,798

Cheapest round-trip flight

₹ 6,447

Cheapest airline

IndiGo

Most popular destination

New Delhi Indira Gandhi Intl (DEL)

Good round-trip deal

₹ 3,855 or less

Good one-way deal

₹ 3,232 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 ₹ 10,513).
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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 ₹ 6,759).
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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 January 2026.

Tue 20/110:05CCU - GAU
Nonstop1h 40mSpiceJet
Sat 21/212:25GAU - CCU
Nonstop1h 45mSpiceJet
Deal found 3/1₹ 8,194
Tue 3/319:55CCU - DEL
Nonstop2h 35mAkasa Air
Tue 10/305:55DEL - CCU
Nonstop2h 15mAkasa Air
Deal found 2/1₹ 8,555
Tue 20/109:35CCU - GAU
1 stop3h 00mMultiple Airlines
Sat 21/210:40GAU - CCU
1 stop9h 30mMultiple Airlines
Deal found 3/1₹ 8,555
Sat 31/109:35CCU - GAU
1 stop3h 00mMultiple Airlines
Sat 7/221:20GAU - CCU
Nonstop1h 25mMultiple Airlines
Deal found 3/1₹ 8,645
Wed 25/308:55CCU - DEL
Nonstop2h 30mAkasa Air
Wed 25/317:00DEL - CCU
Nonstop2h 15mAkasa Air
Deal found 3/1₹ 8,735
Mon 9/308:55CCU - DEL
Nonstop2h 30mAkasa Air
Tue 10/305:55DEL - CCU
Nonstop2h 15mAkasa Air
Deal found 1/1₹ 8,825
Sun 1/214:30CCU - GAU
Nonstop1h 25mMultiple Airlines
Sun 8/212:25GAU - CCU
Nonstop1h 45mMultiple Airlines
Deal found 4/1₹ 8,825
Sat 31/119:45CCU - GAU
Nonstop1h 35mMultiple Airlines
Mon 2/216:55GAU - CCU
Nonstop1h 25mMultiple Airlines
Deal found 1/1₹ 8,915
Wed 14/106:05CCU - DEL
Nonstop2h 20mSpiceJet
Wed 21/107:30DEL - CCU
Nonstop2h 30mSpiceJet
Deal found 3/1₹ 9,005
Sun 1/210:05CCU - GAU
Nonstop1h 40mSpiceJet
Sun 8/212:25GAU - CCU
Nonstop1h 45mSpiceJet
Deal found 4/1₹ 9,005
Tue 3/319:55CCU - DEL
Nonstop2h 35mMultiple Airlines
Tue 10/313:10DEL - CCU
1 stop7h 05mMultiple Airlines
Deal found 2/1₹ 9,095
Fri 30/113:10CCU - GAU
Nonstop1h 10mIndiGo
Fri 6/208:30GAU - CCU
1 stop4h 50mIndiGo
Deal found 2/1₹ 9,095

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 January 2026. In the last 7 days, Cheapflights users made a total of 454,620 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Sat 31/1

09:35-12:35

1 stop3h 00m

Guwahati Borjhar

Sat 7/2

12:25-14:10

Nonstop1h 45m

₹ 8,194

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Tue 20/1

10:05-11:45

Nonstop1h 40m

Guwahati Borjhar

Sat 21/2

12:25-14:10

Nonstop1h 45m

₹ 8,194

KolkataNew Delhi

CCU - DEL

CCUDEL

Kolkata Netaji S. Chandra

Tue 3/3

19:55-22:30

Nonstop2h 35m

New Delhi Indira Gandhi Intl

Tue 10/3

05:55-08:10

Nonstop2h 15m

₹ 8,555

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Tue 20/1

09:35-12:35

1 stop3h 00m

Guwahati Borjhar

Sat 21/2

10:40-20:10

1 stop9h 30m

₹ 8,555

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Tue 17/2

10:05-11:45

Nonstop1h 40m

Guwahati Borjhar

Tue 17/2

16:25-18:00

Nonstop1h 35m

₹ 8,735

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Sat 31/1

09:35-12:35

1 stop3h 00m

Guwahati Borjhar

Sat 7/2

08:30-13:20

1 stop4h 50m

₹ 8,735

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Sat 31/1

19:40-20:45

Nonstop1h 05m

Guwahati Borjhar

Sat 7/2

21:20-22:45

Nonstop1h 25m

₹ 8,915

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Sun 1/2

09:35-12:35

1 stop3h 00m

Guwahati Borjhar

Sun 8/2

12:25-14:10

Nonstop1h 45m

₹ 8,915

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Sat 31/1

19:45-21:20

Nonstop1h 35m

Guwahati Borjhar

Mon 2/2

16:55-18:20

Nonstop1h 25m

₹ 8,915

KolkataGuwahati

CCU - GAU

CCUGAU

Kolkata Netaji S. Chandra

Mon 16/2

14:30-15:55

Nonstop1h 25m

Guwahati Borjhar

Mon 23/2

12:20-13:55

Nonstop1h 35m

₹ 9,005

Flights are sorted by cheapest return flights first.

Deals found on 3/1

Showing 1-10 of 60 results
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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 26 December 2025.

Booking 38 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, November is the cheapest month in which you can book a flight from Kolkata (average of ₹ 8,735). Flying from Kolkata in June will prove the most costly (average of ₹ 14,318). 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, AirAsia, IndiGo, Thai Airways. These airlines depart to the following popular destinations: Bangkok.

IndiGo
IndiGo
From ₹ 4,226
Air India
Air India
From ₹ 2,634
Air India Express
Air India Express
From ₹ 3,425
Emirates
Emirates
From ₹ 16,881

What are popular destinations to fly to from Kolkata?

Kolkata offers frequent flights to New Delhi (553 flights per day), Bengaluru (308 flights per day) and Mumbai (264 flights per day).

New Delhi Indira Gandhi Intl
New Delhi Indira Gandhi Intl
From ₹ 4,296
Mumbai Chhatrapati Shivaji Intl
Mumbai Chhatrapati Shivaji Intl
From ₹ 4,422
Bangalore
Bangalore
From ₹ 4,761
Chennai
Chennai
From ₹ 4,994

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, andAirAsia. 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
373 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.9

Comfort

7.5

Overall

7.8

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
373 reviews
Thai Airways
7.8
Good
373 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.9

Comfort

7.5

Overall

7.8

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai AirAsia
7.4
Good
225 reviews
Thai Airways
7.8
Good
373 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.9

Comfort

7.5

Overall

7.8

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
AirAsia
6.8
Okay
223 reviews
Thai Airways
7.8
Good
373 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.9

Comfort

7.5

Overall

7.8

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
IndiGo
6.8
Okay
516 reviews
Thai Airways
7.8
Good
373 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.9

Comfort

7.5

Overall

7.8

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Lion Air
6.7
Okay
36 reviews
Thai Airways
7.8
Good
373 reviews
Check prices

Crew

8.3

Food

7.3

Entertainment

6.9

Comfort

7.5

Overall

7.8

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Browse thousands of different options on Cheapflights for your next trip

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Fly your favourite airline from Kolkata

Browse through various options for flying your favourite airline from Kolkata. Flight routes are based on user searches made on Cheapflights and were last updated on 4 January 2026.
Thai AirAsia flights from Kolkata to Suvarnabhumi
IndiGo flights from Kolkata to Port Blair
Emirates flights from Kolkata to Dubai
AirAsia flights from Kolkata to Kuala Lumpur Intl
IndiGo flights from Kolkata to New Delhi
Air India flights from Kolkata to New Delhi
IndiGo flights from Kolkata to Bangalore
IndiGo flights from Kolkata to Srinagar
SpiceJet flights from Kolkata to Port Blair
SpiceJet flights from Kolkata to New Delhi
IndiGo flights from Kolkata to Ho Chi Minh City
IndiGo flights from Kolkata to Mumbai
Thai AirAsia flights from Kolkata to Phuket City
IndiGo flights from Kolkata to Chennai
IndiGo flights from Kolkata to Guwahati
IndiGo flights from Kolkata to Vasco da Gama
IndiGo flights from Kolkata to Hyderabad
Thai AirAsia flights from Kolkata to Don Mueang Intl
SpiceJet flights from Kolkata to Bagdogra
IndiGo flights from Kolkata to Bagdogra
IndiGo flights from Kolkata to Jaipur
IndiGo flights from Kolkata to Singapore
IndiGo flights from Kolkata to Suvarnabhumi
Singapore Airlines flights from Kolkata to Denpasar
IndiGo flights from Kolkata to Pune
Singapore Airlines flights from Kolkata to Singapore
IndiGo flights from Kolkata to Chandigarh
Emirates flights from Kolkata to London
IndiGo flights from Kolkata to Varanasi
Air India flights from Kolkata to Dubai

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 January 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 ₹ 2,798 to Bagdogra (prices may vary depending on the airline and departure time). On average, users have booked flights for ₹ 15,691 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 Ahmedabad (₹ 2,634). Air India Express flights from Kolkata to Bhubaneswar (₹ 3,425). IndiGo flights from Kolkata to Agra Kheria (₹ 4,226).

  • 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 ₹ 39,676
    Fly from Kolkata Netaji S. Chandra to Chandigarh starting at ₹ 39,849
    Fly from Kolkata Netaji S. Chandra to Hyderabad starting at ₹ 41,649
    Fly from Kolkata Netaji S. Chandra to Mumbai starting at ₹ 51,852

  • 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 ₹ 5,254 for this destination.

  • What is the cheapest month to fly from Kolkata?

    November 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 New Delhi from ₹ 8,555 round trip
    Fly from Kolkata to Port Blair from ₹ 8,735 round trip
    Fly from Kolkata to Bengaluru from ₹ 10,086 round trip
    Fly from Kolkata to Bangkok from ₹ 21,882 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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