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₹ 3,659+ 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 22/6. 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
21 Jun — 28 Jun1
1 adult
1 adult, Economy, 0 bags

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

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

KolkataBagdogra

CCU - IXB

CCUIXB

Kolkata Netaji S. Chandra

Fri 19/6

07:55-09:00

Nonstop1h 05m

Bagdogra

Fri 26/6

18:15-19:20

Nonstop1h 05m

₹ 7,703

KolkataBagdogra

CCU - IXB

CCUIXB

Kolkata Netaji S. Chandra

Sun 14/6

18:20-19:25

Nonstop1h 05m

Bagdogra

Sun 21/6

12:35-17:45

1 stop5h 10m

₹ 7,992

KolkataBagdogra

CCU - IXB

CCUIXB

Kolkata Netaji S. Chandra

Mon 29/6

07:45-09:00

Nonstop1h 15m

Bagdogra

Mon 29/6

19:55-21:25

Nonstop1h 30m

₹ 8,088

KolkataBagdogra

CCU - IXB

CCUIXB

Kolkata Netaji S. Chandra

Sun 28/6

07:45-09:00

Nonstop1h 15m

Bagdogra

Sat 4/7

12:35-17:45

1 stop5h 10m

₹ 8,281

KolkataBagdogra

CCU - IXB

CCUIXB

Kolkata Netaji S. Chandra

Mon 8/6

18:20-19:25

Nonstop1h 05m

Bagdogra

Fri 12/6

12:35-17:45

1 stop5h 10m

₹ 8,281

KolkataBagdogra

CCU - IXB

CCUIXB

Kolkata Netaji S. Chandra

Fri 19/6

11:55-15:30

1 stop3h 35m

Bagdogra

Fri 26/6

12:35-17:45

1 stop5h 10m

₹ 8,377

KolkataBagdogra

CCU - IXB

CCUIXB

Kolkata Netaji S. Chandra

Sat 6/6

18:20-19:25

Nonstop1h 05m

Bagdogra

Thu 11/6

18:15-19:20

Nonstop1h 05m

₹ 8,473

KolkataBagdogra

CCU - IXB

CCUIXB

Kolkata Netaji S. Chandra

Wed 22/7

07:45-09:00

Nonstop1h 15m

Bagdogra

Wed 29/7

18:15-19:20

Nonstop1h 05m

₹ 8,473

KolkataBagdogra

CCU - IXB

CCUIXB

Kolkata Netaji S. Chandra

Sun 12/7

07:45-09:00

Nonstop1h 15m

Bagdogra

Sun 19/7

12:35-17:45

1 stop5h 10m

₹ 8,473

KolkataBagdogra

CCU - IXB

CCUIXB

Kolkata Netaji S. Chandra

Wed 10/6

07:45-09:00

Nonstop1h 15m

Bagdogra

Sun 14/6

16:40-18:00

Nonstop1h 20m

₹ 8,569

Flights are sorted by cheapest return flights first.

Deals found on 20/5

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.

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

Currently, February is the cheapest month in which you can book a flight from Kolkata (average of ₹ 16,850). Flying from Kolkata in May will prove the most costly (average of ₹ 21,761). 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 Vietjet Air, Thai Airways. These airlines depart to the following popular destinations: Bangkok.

IndiGo
IndiGo
From ₹ 4,038
Air India
Air India
From ₹ 5,921
SpiceJet
SpiceJet
From ₹ 5,880
AirAsia
AirAsia
From ₹ 8,622

What are popular destinations to fly to from Kolkata?

Kolkata offers frequent flights to New Delhi (572 flights per day), Bengaluru (313 flights per day) and Mumbai (265 flights per day).

New Delhi Indira Gandhi Intl
New Delhi Indira Gandhi Intl
From ₹ 4,961
Bangalore
Bangalore
From ₹ 5,483
Mumbai Chhatrapati Shivaji Intl
Mumbai Chhatrapati Shivaji Intl
From ₹ 5,698
Dubai Intl
Dubai Intl
From ₹ 17,796

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

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.

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
7.9
Good
400 reviews
Check prices

Crew

8.4

Boarding

7.9

Food

7.4

Entertainment

6.9

Comfort

7.7

Overall

7.9

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
7.9
Good
400 reviews
Thai Airways
7.9
Good
400 reviews
Check prices

Crew

8.4

Boarding

7.9

Food

7.4

Entertainment

6.9

Comfort

7.7

Overall

7.9

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
7.4
Good
242 reviews
Thai Airways
7.9
Good
400 reviews
Check prices

Crew

8.4

Boarding

7.9

Food

7.4

Entertainment

6.9

Comfort

7.7

Overall

7.9

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
45 reviews
Thai Airways
7.9
Good
400 reviews
Check prices

Crew

8.4

Boarding

7.9

Food

7.4

Entertainment

6.9

Comfort

7.7

Overall

7.9

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
561 reviews
Thai Airways
7.9
Good
400 reviews
Check prices

Crew

8.4

Boarding

7.9

Food

7.4

Entertainment

6.9

Comfort

7.7

Overall

7.9

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 Vietjet Air
6.6
Okay
124 reviews
Thai Airways
7.9
Good
400 reviews
Check prices

Crew

8.4

Boarding

7.9

Food

7.4

Entertainment

6.9

Comfort

7.7

Overall

7.9

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 22 May 2026.

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

    For the current month, the most popular flights from Kolkata are Bangkok Suvarnabhumi Airport, Bengaluru, Dubai. 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 ₹ 2,676 to Purnea (prices may vary depending on the airline and departure time). On average, users have booked flights for ₹ 18,378 to fly from Kolkata.

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

    According to our data, users have found IndiGo, Akasa Air, and Air India Express to have the cheapest round-trip prices from Kolkata. Some of the destinations and prices are as follows: IndiGo flights from Kolkata to Aizawl (₹ 4,038). Akasa Air flights from Kolkata to Ahmedabad (₹ 5,043). Air India Express flights from Kolkata to Bengaluru Intl (₹ 5,250).

  • 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 New Delhi starting at ₹ 21,688
    Fly from Kolkata Netaji S. Chandra to Mumbai starting at ₹ 23,265
    Fly from Kolkata Netaji S. Chandra to Bangkok Don Mueang Intl Airport starting at ₹ 42,424
    Fly from Kolkata Netaji S. Chandra to Hyderabad starting at ₹ 44,533

  • 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 ₹ 5,618 for this destination.

  • What is the cheapest month to fly from Kolkata?

    February is currently the cheapest month to fly from Kolkata. At this moment in time May 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 ₹ 10,110 round trip
    Fly from Kolkata to Bangkok from ₹ 19,739 round trip
    Fly from Kolkata to Kuala Lumpur from ₹ 22,627 round trip
    Fly from Kolkata to Frankfurt am Main from ₹ 65,090 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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