Cheap Flights from Kolkata to Delhi Starting at $52
Helping travelers to find the best flight offers
Cheapest flights from Kolkata to Delhi
Fly smart from Kolkata to Delhi with our powerful search that compares over 700 airlines, 50+ travel agencies and more than 5 top booking systems to uncover the best prices, schedules and travel conditions. Quickly compare options for direct and connecting flights so you can pick the most convenient itinerary and book with confidence.
Remember that on average the ideal time to book flights is 2 months before departure!
In different months, ticket prices from Kolkata to Delhi vary: minimum — $57 (October 2025), maximum — $64 (March 2026). Typically, the flight costs $61–$63.
Airlines operating on route
Direct Flights from Kolkata to Delhi
Fly direct from Kolkata to Delhi for the quickest, most convenient way to travel between these two vibrant cities — fewer hassles, no layovers, and more time to enjoy your plans. While connecting options can sometimes cost less, a nonstop flight saves hours and offers a more comfortable, stress-free journey worth the extra convenience.
Schedule of direct flights from Kolkata to Delhi
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Kolkata to Delhi:
Kolkata airports overview
Delhi airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Kolkata to Delhi
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Cheapest one way flight
$52
IndiGo
Direct flight
2h 30m
10/29/2025
The cheapest one-way flight from Kolkata to Delhi departs on 10/29/2025, is operated by IndiGo and costs $52
Cheapest round trip flight
$111
IndiGo
Direct flight
4h 40m
10/31/2025
The cheapest roundtrip flight from Kolkata to Delhi departs on 10/31/2025, is operated by IndiGo and costs $111
The fastest flight
2h 15m
Fastest flight from Kolkata to Delhi takes 2h 15m
Direct flights
Every day
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
Earliest flight
4:15 AM
Latest flight
2:25 AM
Average flight duration
2h 39m
Direct flights count
158
Distance
1312km
Timezone difference
0h
The distance between Kolkata and Delhi is 1312km (813 miles). The average flight duration is 2h 39m. There are 158 direct flights from Kolkata to Delhi. Kolkata and Delhi are in the same time zone. Flights from Kolkata begin at 4:15 AM. The latest flight from Kolkata departs at 2:25 AM
October 2025
Lowest price
on average:
$57
March 2026
Highest price
on average:
$64
Avg Price
The route Kolkata — Delhi is served by many carriers — 4 in total, including IndiGo, Airkenya Express, Air India Express, and Air India. This gives passengers wide opportunities: from finding the lowest fare (from $52) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
Netaji Subhas Chandra Bose International (CCU) serves Kolkata as the city’s primary international and domestic gateway, acting as a full-service hub for major carriers and handling a mix of full-service and low-cost airlines. Located about 17–18 km northeast of the city center in Dum Dum, it usually takes 30–60 minutes to reach central Kolkata by taxi or app cab depending on traffic; shared autos, city buses and metro (with a terminal connection) can be cheaper alternatives, typically costing a few tens to a couple of hundred rupees. The airport generally offers a broad range of services and international connectivity, though congestion and peak-hour delays can affect comfort and transit times; budget travelers can often find competitive fares thanks to domestic low-cost carriers, while business travelers may prefer the airport’s full-service amenities.
Indira Gandhi International Airport (DEL) is Delhi’s main international hub, handling most long-haul and full-service carriers alongside several low-cost airlines on domestic and regional routes. Located about 16–20 km southwest of the city center, it’s typically reached in 30–60 minutes depending on traffic; the Airport Express metro connects central stations in roughly 20–25 minutes with fares usually lower than taxi options, while app-based cabs and prepaid airport taxis take 30–60 minutes at variable cost. For convenience, DEL offers extensive lounges and shopping but can be busy during peak periods, so travellers should allow extra time for security and transfers. For low-cost and regional flights, some carriers may also use terminals with more basic facilities.
How much is the cheapest flight ticket from Kolkata to Delhi?
The cheapest flight ticket from Kolkata to Delhi according to data for the last 48 hours costs $52
When is the best time to buy air tickets on the route Kolkata — Delhi?
Often the best time to buy tickets from Kolkata to Delhi is 2 months before departure.
When is the cheapest time of year to fly from Kolkata to Delhi?
Based on statistics over the past years, the lowest prices for flights from Kolkata to Delhi can be found flying in these months: October, November, December.
How long does it take to fly from Kolkata to Delhi?
The fastest flights from Kolkata to Delhi start from 2 hours 15 minutes in the air.
Which airline can fly direct from Kolkata to Delhi?
The following airlines operate direct flights on the route Kolkata — Delhi: IndiGo, Airkenya Express
