Question 1

When are the cheapest days to fly from Delhi to Kolkata?

Accepted Answer

Tuesday and Wednesday are typically the cheapest days to fly from Delhi to Kolkata. According to BookingTrolley fare data on the Delhi to Kolkata route (DEL–CCU), round-trip tickets started at £ 125.61. BookingTrolley recommends comparing fares 3–4 days before and after your preferred date because a single-day shift can lower the total ticket cost.

Question 2

Which airlines provide the cheapest flights from Delhi to Kolkata?

Accepted Answer

The cheapest airlines on the Delhi to Kolkata route are Air India (from £ 125.61), Thai Airways (from £ 2,362.89), according to BookingTrolley's multi-provider fare comparison. Low-cost and full-service carriers both appear on this corridor, and the lowest airline can change as airlines release sale inventory.

Question 3

What are the cheapest flights from Delhi to Kolkata?

Accepted Answer

The cheapest flights from Delhi to Kolkata started at £ 125.61 round trip on a nonstop itinerary on Air India, per BookingTrolley's route data. Fares are for economy unless otherwise stated and fluctuate with demand.

Question 4

How long does it take to fly from Delhi to Kolkata?

Accepted Answer

A nonstop flight from Delhi to Kolkata takes about 2 hr 10 min in the air on the fastest outbound leg, based on BookingTrolley itinerary data from recent searches. Connecting flights add layover time and can extend total travel to a full day or more.

Question 5

When should you fly to Kolkata, India?

Accepted Answer

The best time to visit Kolkata, India for value is often the shoulder season just before or after peak holidays, when crowds are smaller and airfares soften. According to BookingTrolley fare data on the Delhi to Kolkata route (DEL–CCU), round-trip tickets started at £ 125.61. BookingTrolley suggests booking 4–8 weeks ahead for international routes like Delhi to Kolkata.

Question 6

How do I find cheap dates to fly from Delhi to Kolkata?

Accepted Answer

Use BookingTrolley's flexible-date fare comparison for Delhi (DEL) to Kolkata (CCU) to see which departure and return days cost least. Shifting travel by one or two days and avoiding Friday–Sunday peaks is one of the fastest ways to cut the ticket price on this route.

Question 7

What is the best airline to fly from Delhi to Kolkata?

Accepted Answer

For price-led travelers, Air India offered the lowest starting fare from Delhi to Kolkata in BookingTrolley's latest route comparison. For comfort and schedule, full-service carriers with nonstop options may be preferable even at a higher fare — BookingTrolley lists both so you can weigh cost against flight time and baggage included.

Question 8

Which airlines provide the cheapest flights from Delhi to Kolkata?

Accepted Answer

BookingTrolley shows the lowest fares from Delhi to Kolkata on Air India (from £ 125.61), Thai Airways (from £ 2,362.89). These airlines compete on the DEL–CCU corridor, and the cheapest name can change daily as sales and seat inventory update.

Question 9

Which airlines have direct flights from Delhi to Kolkata?

Accepted Answer

Direct flights from Delhi to Kolkata are operated by Air India, based on BookingTrolley's nonstop inventory on the DEL–CCU route. Nonstop seats are limited on some dates, so fares can run higher than one-stop alternatives.

Question 10

Which airline provides the cheapest last-minute getaway flight from Delhi to Kolkata?

Accepted Answer

For last-minute getaways in the next 7–14 days, Air India posted the lowest starting fare from Delhi to Kolkata in BookingTrolley's route data. Last-minute winners rotate quickly — airlines discount unsold seats close to departure, and another carrier may undercut the price within hours.

Question 11

Which airlines have direct flights from Delhi to Kolkata?

Accepted Answer

Air India operate direct (nonstop) flights between Delhi and Kolkata, according to BookingTrolley schedule and fare data on DEL–CCU.

Question 12

When are direct flights from Delhi to Kolkata available?

Accepted Answer

Direct flights from Delhi to Kolkata are frequent on this route — This route showed multiple nonstop options in the latest search snapshot, per BookingTrolley search data. Airlines publish nonstop departures on specific days of the week; not every calendar date has a direct option.

Question 13

What are the cheapest direct flights from Delhi to Kolkata?

Accepted Answer

The cheapest direct flights from Delhi to Kolkata started at £ 125.61 on Air India, according to BookingTrolley. Nonstop fares on DEL–CCU are often higher than one-stop tickets but save layover time.

Question 14

How can I find nonstop flights from Delhi to Kolkata?

Accepted Answer

BookingTrolley lets travelers filter Delhi (DEL) to Kolkata (CCU) results to nonstop flights only, showing airlines, departure times, and fares in one view. Nonstop options appear when airlines publish direct service on your chosen travel dates.

Question 15

What are the cheapest business class flights from Delhi to Kolkata?

Accepted Answer

Business class flights from Delhi to Kolkata typically cost several times more than economy on the DEL–CCU route. BookingTrolley compares business and premium economy fares across airlines so travelers can find the lowest business cabin price for their dates.

Question 16

What are the cheapest economy class flights from Delhi to Kolkata?

Accepted Answer

The cheapest economy flights from Delhi to Kolkata started at £ 125.61 round trip on Air India, per BookingTrolley's route data. Economy is the most booked cabin on this corridor; booking early or flying mid-week usually secures the lowest fare.

Question 17

How can I book business class trips from Delhi to Kolkata?

Accepted Answer

Business class trips from Delhi (DEL) to Kolkata (CCU) can be booked on BookingTrolley by selecting Business in the cabin class option and comparing lie-flat and standard business products across airlines. Fares usually include more baggage allowance, lounge access, and flexible change rules compared with economy.

Question 18

Are there any last-minute deals from Delhi to Kolkata next weekend?

Accepted Answer

Last-minute deals from Delhi to Kolkata for the upcoming weekend depend on unsold seat inventory and can appear or disappear within hours. According to BookingTrolley fare data on the Delhi to Kolkata route (DEL–CCU), round-trip tickets started at £ 125.61. BookingTrolley updates DEL–CCU fares as airlines adjust pricing in the final days before departure.

Question 19

Which airline provides the cheapest last-minute getaway flight from Delhi to Kolkata?

Accepted Answer

Air India offered the lowest last-minute starting fare from Delhi to Kolkata in BookingTrolley's data, though another airline may publish a lower price for departures in the next 7–14 days. Last-minute leadership changes as inventory sells.

Question 20

How can I find last-minute flight deals from Delhi to Kolkata?

Accepted Answer

BookingTrolley compares last-minute flight deals from Delhi to Kolkata across multiple airlines and booking channels on the DEL–CCU route. Flexible departure dates, mid-week travel, and booking 3–7 days before takeoff often surface the steepest discounts on remaining inventory.

Flights from Delhi to Kolkata

Flights overview

Top airlines flying from Delhi to Kolkata

Air India

Thai Airways

Delhi to Kolkata flights overview

Frequently asked questions about flying from Delhi to Kolkata

Flights overview

Top airlines flying from Delhi to Kolkata

Air India

Thai Airways

Flights overview

Top airlines flying from Delhi to Kolkata

Air India

Thai Airways

Delhi to Kolkata flights overview

Frequently asked questions about flying from Delhi to Kolkata

Find cheap flights on popular routes

Flights overview

Top airlines flying from Delhi to Kolkata

Air India

Thai Airways