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₹ 4,055+ Cheap flights to Kolkata
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
— CCU
6 Sep — 13 Sep1
Return
1 adult
Economy
Flights to Kolkata in 2025
Find the latest flights to Kolkata in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 1 September 2025.
Find flight deals to Kolkata
Cheapest flights to KolkataExplore the most affordable flight options available to Kolkata. Find the lowest fares based on data from user searches, with prices last updated on 1 September 2025.
Explore the most affordable flight options available to Kolkata. Find the lowest fares based on data from user searches, with prices last updated on 1 September 2025.
Fri 5/906:40DEL - CCU
2 stops13h 50mMultiple Airlines
Tue 9/916:45CCU - DEL
Nonstop2h 25mMultiple Airlines
Deal found 31/8₹ 8,903
Thu 4/921:45DEL - CCU
Nonstop2h 20mMultiple Airlines
Sun 7/902:25CCU - DEL
Nonstop2h 30mMultiple Airlines
Deal found 30/8₹ 8,991
Wed 3/921:45DEL - CCU
Nonstop2h 20mMultiple Airlines
Wed 3/902:25CCU - DEL
Nonstop2h 30mMultiple Airlines
Deal found 30/8₹ 9,079
Thu 4/906:40DEL - CCU
2 stops13h 50mMultiple Airlines
Wed 10/902:25CCU - DEL
Nonstop2h 30mMultiple Airlines
Deal found 30/8₹ 9,256
Wed 3/909:45DEL - CCU
1 stop5h 00mAir India
Tue 9/902:25CCU - DEL
Nonstop2h 30mAir India
Deal found 30/8₹ 9,432
Sat 6/902:00DEL - CCU
Nonstop2h 15mMultiple Airlines
Thu 11/906:10CCU - DEL
Nonstop2h 30mMultiple Airlines
Deal found 31/8₹ 9,520
Sun 14/906:55DEL - CCU
2 stops16h 45mMultiple Airlines
Thu 18/906:10CCU - DEL
Nonstop2h 30mMultiple Airlines
Deal found 31/8₹ 9,608
Wed 3/902:00DEL - CCU
Nonstop2h 15mAir India
Sun 7/902:25CCU - DEL
Nonstop2h 30mAir India
Deal found 30/8₹ 9,696
Sat 30/802:00DEL - CCU
Nonstop2h 15mMultiple Airlines
Thu 4/916:45CCU - DEL
Nonstop2h 25mMultiple Airlines
Deal found 30/8₹ 9,785
Fri 5/904:25DEL - CCU
1 stop10h 20mAir India
Sat 6/902:25CCU - DEL
Nonstop2h 30mAir India
Deal found 30/8₹ 9,873
Cheapflights Fare Finder
Locate flights to Kolkata that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 1 September 2025.
Use the filters below to find and compare flights to Kolkata that are best for you.
Fly from
New Delhi
Route
Depart
Return
Price
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Mon 15/9
06:40-20:30
2 stops13h 50m
Kolkata Netaji S. Chandra
Fri 19/9
06:10-08:40
Nonstop2h 30m
₹ 9,079
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Sat 20/9
21:45-00:05
Nonstop2h 20m
Kolkata Netaji S. Chandra
Wed 24/9
06:10-08:40
Nonstop2h 30m
₹ 9,344
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Sun 14/9
06:55-23:40
2 stops16h 45m
Kolkata Netaji S. Chandra
Thu 18/9
06:10-08:40
Nonstop2h 30m
₹ 9,608
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Sat 13/9
21:45-00:05
Nonstop2h 20m
Kolkata Netaji S. Chandra
Wed 17/9
18:20-01:10
1 stop6h 50m
₹ 9,608
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Fri 19/9
21:45-00:05
Nonstop2h 20m
Kolkata Netaji S. Chandra
Mon 22/9
06:10-08:40
Nonstop2h 30m
₹ 9,696
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Fri 12/9
02:30-04:45
Nonstop2h 15m
Kolkata Netaji S. Chandra
Sat 13/9
21:30-00:05
Nonstop2h 35m
₹ 9,873
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Thu 11/9
02:30-04:45
Nonstop2h 15m
Kolkata Netaji S. Chandra
Thu 18/9
06:10-08:40
Nonstop2h 30m
₹ 9,961
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Tue 9/9
06:40-20:30
2 stops13h 50m
₹ 4,055
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Tue 16/9
21:45-00:05
Nonstop2h 20m
₹ 4,055
New DelhiKolkata
DEL - CCU
DELCCU
New Delhi Indira Gandhi Intl
Sun 14/9
21:45-00:05
Nonstop2h 20m
₹ 4,055
Showing 1-10 of 17 results
Best time to book a flight to Kolkata
Have a flexible travel schedule? Discover the best time to fly to Kolkata with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight to Kolkata
Prices
Airlines
More
When is the best time to book a flight to Kolkata?
Use this chart to determine the optimal time to book a return flight from New Delhi to Kolkata. Price data was last updated on 29 August 2025.
To ensure you get the cheapest price possible for a flight to Kolkata, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
When is the cheapest time to fly to Kolkata?
Use this chart to determine the cheapest time to fly return from New Delhi to Kolkata. Price data was last updated on 31 August 2025.
Users looking for the lowest fares to Kolkata should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday evenings, when prices are usually at their highest.
What are the cheapest airlines that fly to Kolkata?
The cheapest airlines flying from New Delhi to Kolkata are Air India Express, SpiceJet and Air India.
Weekly flight availability to Kolkata
The most flights from New Delhi to Kolkata are scheduled on a Tuesday (75 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (68 on average).
Rainfall in Kolkata by month
Plan your trip to Kolkata by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 mm per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.
Temperature in Kolkata by month
Plan your trip to Kolkata by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).
Reviews of airlines servicing Kolkata
Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated 1 September 2025.
Read reviews from past customers who have flown Vistara, IndiGo, andAir India to India. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.0
Crew
8.3
Food
7.7
Boarding
7.9
Overall
7.7
Reviews
1 / 13
8.0
ExcellentJatin,Jul 2023
BOM - IXC
Comfort
8.0
Entertainment
7.0
Crew
8.3
Food
7.7
Boarding
7.9
Overall
7.7
Reviews
1 / 13
8.0
ExcellentJatin,Jul 2023
BOM - IXC
Comfort
8.0
Entertainment
7.0
Crew
8.3
Food
7.7
Boarding
7.9
Overall
7.7
Reviews
1 / 13
8.0
ExcellentJatin,Jul 2023
BOM - IXC
Comfort
8.0
Entertainment
7.0
Crew
8.3
Food
7.7
Boarding
7.9
Overall
7.7
Reviews
1 / 13
8.0
ExcellentJatin,Jul 2023
BOM - IXC
Comfort
8.0
Entertainment
7.0
Crew
8.3
Food
7.7
Boarding
7.9
Overall
7.7
Reviews
1 / 13
8.0
ExcellentJatin,Jul 2023
BOM - IXC
FAQs about flying to Kolkata
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