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The cheapest flights for this month from Delhi to Kolkata

Departure atReturn atStopsAirlineFind tickets
16 March 202617 March 2026DirectAir IndiaTickets from 17 363
17 March 202622 March 2026DirectSpiceJetTickets from 13 744
20 March 20264 April 2026DirectSpiceJetTickets from 9 367
21 March 20264 April 2026DirectSpiceJetTickets from 10 423
22 March 202622 March 2026DirectSpiceJetTickets from 11 852
27 March 20262 April 2026DirectSpiceJetTickets from 10 101
3 April 20269 April 2026DirectSpiceJetTickets from 9 858
6 April 202612 April 2026DirectSpiceJetTickets from 10 139
27 October 20267 November 2026DirectAkasa AirTickets from 10 080
28 October 202630 October 2026DirectIndiGoTickets from 11 653

Flight prices for a month from Delhi to Kolkata, one way

Departure atStopsFind tickets
26 March 2026DirectOW tickets from 4 778
22 March 2026DirectOW tickets from 5 049
24 March 2026DirectOW tickets from 5 052
25 March 2026DirectOW tickets from 5 053
30 March 2026DirectOW tickets from 5 062
23 March 2026DirectOW tickets from 5 069
29 March 2026DirectOW tickets from 5 197
27 March 2026DirectOW tickets from 5 229
20 March 2026DirectOW tickets from 5 468
28 March 2026DirectOW tickets from 5 648
21 March 2026DirectOW tickets from 5 907
19 March 2026DirectOW tickets from 6 015
18 March 2026DirectOW tickets from 6 580
17 March 2026DirectOW tickets from 8 984
16 March 2026DirectOW tickets from 12 166
Flights to Kolkata

Delhi to Kolkata Flights Information

You can search for flights, compare fares, and book your tickets from the comfort of your home or office, without to visit travel agents or airport counters. Flying from Delhi to Kolkata is one of the most popular domestic routes in India. Here’s a quick look at what you need to know about this journey:

  • Flight Duration: Around 2 hours
  • Distance: Approximately 1,500 kilometers
  • Airlines Operating: IndiGo, Vistara, SpiceJet, GoAir, Air India
  • Cabin Classes: Economy Class, Premium Economy, Business Class

Multiple flights operate everyday on this route, giving you multiple choices to find a flight that matches your schedule as well as in your budget. Booking online with FlightsDaddy.in is extremely convenient.

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Low Fare Calendar

Planning your next trip from Delhi to Kolkata flights, Let FlightsDaddy Low Fare Calendar guide you to the lowest airfare options without the hassle of endless searching. This innovative tool helps you discover the most economical travel dates by showing a full month’s view of ticket prices—so you can fly smart and save more. Start by heading to FlightsDaddy.in and enter your travel route: Delhi (DEL) to Kolkata (CCU) on the page, switch to the Low Fare Calendar view. This user-friendly feature highlights the cheapest days to fly, so you can easily pick the best deal that fits your schedule. Using the Low Fare Calendar, you can avoid peak pricing and lock in the best rate with just a few clicks. You can also take advantage of last-minute flash deals if your travel dates are flexible. FlightsDaddy Low Fare Calendar is your go-to travel companion when flying from Delhi to Kolkata flights. With transparent fare tracking, flexible date options, and unbeatable prices, it empowers you to make informed decisions and enjoy a cost-effective journey.

Price Trends Based on Booking Time

Booking Timeframe Estimated Price Range (₹)
45+ days in advance ₹3,200 – ₹6,000
30–45 days in advance ₹4,500 – ₹7,500
15–30 days in advance ₹6,000 – ₹9,500
7–15 days in advance ₹7,500 – ₹11,500
Last-minute booking (0–7 days) ₹9,500 – ₹14,000