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The cheapest flights for this month from Delhi to Kolkata

Departure atReturn atStopsAirlineFind tickets
19 April 202619 April 20261 StopIndiGoTickets from 12 579
10 May 202612 May 2026DirectAir IndiaTickets from 11 439
27 October 20267 November 2026DirectIndiGoTickets from 12 777
28 December 202610 January 2027DirectIndiGoTickets from 12 486

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

Departure atStopsFind tickets
29 April 2026DirectOW tickets from 5 681
30 April 2026DirectOW tickets from 5 841
13 April 2026DirectOW tickets from 6 102
12 April 2026DirectOW tickets from 6 139
10 April 2026DirectOW tickets from 6 229
11 April 2026DirectOW tickets from 6 229
15 April 2026DirectOW tickets from 6 230
18 April 2026DirectOW tickets from 6 267
14 April 2026DirectOW tickets from 6 342
25 April 20261 StopOW tickets from 6 351
23 April 20261 StopOW tickets from 6 495
19 April 2026DirectOW tickets from 6 526
20 April 2026DirectOW tickets from 6 526
21 April 2026DirectOW tickets from 6 526
16 April 2026DirectOW tickets from 6 613
26 April 20261 StopOW tickets from 6 705
22 April 20261 StopOW tickets from 6 768
17 April 20261 StopOW tickets from 6 846
24 April 20261 StopOW tickets from 7 369
27 April 20261 StopOW tickets from 8 571
28 April 20261 StopOW tickets from 8 960
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:

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.

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