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Planning a trip from Kolkata to Delhi? Whether you're travelling for business, work, studies, family or simply heading to the capital for a few days, a direct flight is one of the quickest ways to make the journey.
Kolkata to Delhi flights connect Netaji Subhas Chandra Bose International Airport (CCU) with Indira Gandhi International Airport (DEL). The route covers approximately 1,300 km by air, with a direct flight taking around 2 hours 15 minutes.IML Travel currently lists around 19 flights daily on the route.
With IML Travel, travellers can compare airlines, timings, fares, baggage allowance and fare conditions before booking.
So, whether you're chasing a meeting in Delhi or just catching a flight home, compare your options first and book the one that fits your plan.
Kolkata and Delhi are two of India's major metropolitan centres, connected by a busy domestic air corridor. The route is popular with business travellers, government employees, students, families, traders and leisure travellers.
The Kolkata to Delhi flight distance is approximately 1,300 km, while a direct flight generally takes around 2 hours 15 minutes. The current route information lists approximately 19 flights daily, with Akasa Air, IndiGo and SpiceJet listed as the key airlines.
Demand can become stronger during major travel periods such as Durga Puja, Diwali, winter weddings and long weekends. This can affect both availability and airfare.
For most travellers, a non-stop flight is the easy choice — why add a layover when you can reach Delhi in roughly two hours?
Kolkata to Delhi flights operate across different times of the day, giving travellers flexibility when planning their journey.
Depending on the travel date, you may find:
The current IML Travel listing shows direct IndiGo flights such as a 7:05 AM departure arriving at 9:30 AM and a 2:00 PM departure arriving at 4:25 PM. The displayed schedule also includes connecting options through cities such as Patna, Lucknow and Varanasi.
Flight timings change depending on the travel date, so travellers should always check the live schedule before booking.
A direct Kolkata to Delhi flight generally takes around 2 hours 15 minutes.
The route information currently lists the average flight duration as approximately 2 hours 15 minutes.
The current displayed non-stop IndiGo flights take around 2 hours 25 minutes on the selected travel date.
Actual flight duration can vary slightly because of:
Kolkata to Delhi flights depart from:
Netaji Subhas Chandra Bose International Airport (CCU)
It is the main airport serving Kolkata and the surrounding areas.
Passengers should check their flight details before travelling to confirm the correct departure terminal and reporting time.
The primary arrival airport for the route is:
Indira Gandhi International Airport (DEL), New Delhi
The current IML Travel search also displays some Kolkata-to-Noida services, so travellers should carefully check whether their ticket is arriving at DEL or Noida International Airport before booking.
This distinction matters because Noida International Airport is around 71 km from Delhi according to the current search filters.
The main airlines currently listed for the route include:
IML Travel's current search shows 16 IndiGo options, 2 Akasa Air options and 1 SpiceJet option in its airline filter.
The exact number of flights can change according to the travel date.
Airfare on the Kolkata to Delhi route is dynamic and can change depending on:
The current IML Travel route page displays a starting fare of ₹7,004. However, this lowest displayed option is a Kolkata → Noida flight rather than a Kolkata → New Delhi/IGI flight.
For the currently displayed Kolkata → New Delhi search, a non-stop IndiGo flight is shown from ₹8,849 for the selected travel date.
For your IML Travel website, I recommend using the following evergreen wording:
Kolkata to Delhi flight fares vary depending on the travel date, airline, seat availability and fare type.
This keeps your SEO page accurate even when live fares change.
The current IML Travel search displays these indicative starting fares:
| Departure Time from Kolkata | Starting Fare Shown |
|---|---|
| Before 6 AM | ₹7,802 |
| 6 AM – 12 PM | ₹7,776 |
| 12 PM – 6 PM | ₹7,004 |
| After 6 PM | ₹7,791 |
The ₹7,004 fare is associated with the currently cheapest displayed option, which arrives at Noida International Airport rather than IGI Delhi.
Because flight fares change frequently, these numbers should be treated as indicative.
Booking your Kolkata to Delhi flight with IML Travel is simple:
Before confirming your booking, check the arrival airport carefully, especially if both Delhi and Noida options are displayed.
There is no single day that guarantees the cheapest airfare.
However, booking earlier can give you more choices and may help avoid last-minute price increases.
Demand can be particularly strong during:
The current route information also notes that Tuesday and Wednesday flights can sometimes offer better pricing than Friday, Saturday or Sunday departures.
If your schedule is flexible, compare fares across a few nearby dates before booking.
Kolkata to Delhi airfare changes based on live seat inventory.
The current IML Travel page shows:
However, the ₹7,004 fare is associated with a Kolkata → Noida flight, so it should not be presented as the guaranteed Kolkata → Delhi/DEL fare.
For IML Travel, your live booking engine should show the actual fare for the customer's selected travel date.
Baggage allowance depends on the airline and fare family.
For example, the current displayed IndiGo Saver fare includes:
The displayed Flexi Plus fare also provides 7 kg cabin and 15 kg check-in baggage.
The IndiGo Upfront fare shown provides:
Akasa Air's displayed Saver fare also shows:
Its displayed Flex fare has the same baggage allowance but better change and cancellation conditions.
Always check the exact baggage allowance attached to your selected fare before travelling.
A non-stop Kolkata to Delhi flight is generally the most convenient option.
The current search shows:
A direct flight generally takes around 2 hours 15 minutes, while connecting flights can take considerably longer.
The current search shows connecting itineraries through locations such as Patna, Lucknow and Varanasi, with journey times of more than four hours in some cases.
If the fare difference is small, a non-stop flight can save several hours of travel time.
Different airlines provide different fare categories.
Suitable for travellers mainly looking for the lowest upfront price.
Typical features:
Better for travellers who want more flexibility.
Possible benefits include:
Designed for travellers who want greater flexibility and additional services.
For example, the currently displayed IndiGo fares show:
Saver
Flexi Plus
IndiGo Upfront
Akasa Air's displayed fares also offer different cancellation and date-change conditions.
Looking for a better airfare? Try these simple tricks:
That last point can make a difference: the current IML Travel search shows a lower fare to Noida than some of the flights arriving at IGI.
At IML Travel, the goal is to make flight booking straightforward and transparent.
Travellers can compare:
Whether you're travelling for business, education, family, work or leisure, IML Travel helps you compare available flight options before booking.
Compare smart. Pick the right flight. Travel easy.
For domestic flights, reaching the airport around 2 hours before departure is a sensible approach.
Before leaving for the airport, check:
Carry a valid government-issued photo ID along with your ticket or boarding pass.
Passengers booking special fares such as Student, Senior Citizen or Armed Forces fares should carry the required eligibility documents. IML Travel states that valid documentation may be required at the airport for these fares.
Cancellation and date-change charges depend on the airline and fare selected.
For the current IndiGo fares displayed:
Saver
Flexi Plus
IndiGo Upfront
For Akasa Air's displayed fares:
Saver
Flex
These are indicative fare-specific charges and can change. Always check the exact fare rules before completing payment.
If the airline cancels or significantly changes a flight, the available options depend on the airline's applicable policy.
Depending on the circumstances, passengers may be eligible for:
For passenger-initiated cancellations, the refund normally depends on the cancellation conditions attached to the selected fare.
For IML Travel, it is better to display the actual cancellation and refund conditions from your booking system instead of publishing one fixed refund amount.
Kolkata and Delhi have strong business, government, education and commercial connections, making this route useful for corporate and group travel.
The route can be useful for:
For larger groups, travellers should check group fare availability and payment conditions before booking because group fares can differ from individual ticket inventory.
| Air Distance | Approximately 1,300 km |
|---|---|
| Average Flight Duration | Around 2h 15m |
| Daily Flights | Approximately 19 |
| Key Airlines | Akasa Air, IndiGo, SpiceJet |
| Departure Airport | Netaji Subhas Chandra Bose International Airport (CCU), Kolkata |
| Arrival Airport | Indira Gandhi International Airport (DEL), New Delhi |
| Non-stop Flights | 10 options currently displayed* |
| Starting One-way Fare | From ₹7,004* |
