₹ 2,962+ Cheap flights from 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
What to know about flights from Kolkata
Discover essential information about flights departing from Kolkata, including flight schedules, destinations, airlines operating at the Kolkata airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 20 August 2025.
Cheapest one-way flight | ₹ 2,445 |
|---|---|
Cheapest round-trip flight | ₹ 5,914 |
Cheapest airline | IndiGo |
Most popular destination | New Delhi Indira Gandhi Intl (DEL) |
Good round-trip deal | ₹ 4,810 or less |
Good one-way deal | ₹ 2,989 or less |
Find flights from Kolkata
Cheapest flights from KolkataExplore the most affordable flight options available from Kolkata. Find the lowest fares based on data from user searches, with prices last updated on 20 August 2025.
Explore the most affordable flight options available from Kolkata. Find the lowest fares based on data from user searches, with prices last updated on 20 August 2025.
Find flights from Kolkata within your budget
Fly to
Route
Depart
Return
Price
KolkataGuwahati
CCU - GAU
CCUGAU
Kolkata Netaji S. Chandra
Sun 31/8
18:55-20:10
Nonstop1h 15m
Guwahati Borjhar
Thu 4/9
20:35-22:05
Nonstop1h 30m
KolkataGuwahati
CCU - GAU
CCUGAU
Kolkata Netaji S. Chandra
Mon 1/9
16:10-17:30
Nonstop1h 20m
Guwahati Borjhar
Fri 5/9
09:50-20:30
1 stop10h 40m
KolkataGuwahati
CCU - GAU
CCUGAU
Kolkata Netaji S. Chandra
Wed 17/9
11:05-12:40
Nonstop1h 35m
Guwahati Borjhar
Sun 21/9
18:25-20:00
Nonstop1h 35m
KolkataGuwahati
CCU - GAU
CCUGAU
Kolkata Netaji S. Chandra
Tue 9/9
18:55-20:10
Nonstop1h 15m
Guwahati Borjhar
Sat 13/9
20:35-22:05
Nonstop1h 30m
KolkataGuwahati
CCU - GAU
CCUGAU
Kolkata Netaji S. Chandra
Sun 31/8
18:55-20:10
Nonstop1h 15m
Guwahati Borjhar
Thu 4/9
09:50-20:30
1 stop10h 40m
KolkataGuwahati
CCU - GAU
CCUGAU
Kolkata Netaji S. Chandra
Tue 2/9
18:55-20:10
Nonstop1h 15m
Guwahati Borjhar
Sat 6/9
20:35-22:05
Nonstop1h 30m
KolkataGuwahati
CCU - GAU
CCUGAU
Kolkata Netaji S. Chandra
Tue 16/9
21:20-22:35
Nonstop1h 15m
Guwahati Borjhar
Sat 20/9
13:10-14:45
Nonstop1h 35m
KolkataGuwahati
CCU - GAU
CCUGAU
Kolkata Netaji S. Chandra
Mon 8/9
18:55-20:10
Nonstop1h 15m
Guwahati Borjhar
Fri 12/9
20:35-22:05
Nonstop1h 30m
KolkataGuwahati
CCU - GAU
CCUGAU
Kolkata Netaji S. Chandra
Sun 31/8
07:05-08:25
Nonstop1h 20m
Guwahati Borjhar
Sun 31/8
22:05-23:40
Nonstop1h 35m
KolkataGuwahati
CCU - GAU
CCUGAU
Kolkata Netaji S. Chandra
Thu 11/9
18:55-20:10
Nonstop1h 15m
Guwahati Borjhar
Sat 13/9
20:35-22:05
Nonstop1h 30m
Best time to book a flight from Kolkata
Have a flexible travel schedule? Discover the best time to fly from Kolkata with our price prediction graph.
Travel insights for flights from Kolkata
Get recent, data-driven insights about flights from Kolkata including ideal travel times, pricing trends, and more.
When is the best time to book a flight from Kolkata?
Use this chart to determine the optimal time to book a return flight from Kolkata to Suvarnabhumi. Price data was last updated on 8 August 2025.
Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kolkata. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Kolkata?
Currently, May is the cheapest month in which you can book a flight from Kolkata (average of ₹ 11,324). Flying from Kolkata in October will prove the most costly (average of ₹ 14,373). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
When is the cheapest time to fly from Kolkata?
Use this chart to determine the cheapest time to fly return from Kolkata to Suvarnabhumi. Price data was last updated on 17 August 2025.
Those who are seeking the cheapest fare on flights departing from Kolkata would be wise to consider leaving during Saturday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Wednesday at midday when fares are usually the most expensive.
Which airlines fly from Kolkata?
For flights departing from Kolkata check dates and pricing for the following: Thai AirAsia, AirAsia, Thai Lion Air, IndiGo, Thai Airways. These airlines depart to the following popular destinations: Bangkok.
What are popular destinations to fly to from Kolkata?
Kolkata offers frequent flights to New Delhi (482 flights per day), Bengaluru (345 flights per day) and Mumbai (263 flights per day).
Airline reviews for flights from Kolkata
Get insights into the airlines that provide service from Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Kolkata. In the last 7 days, Cheapflights users made a total of 454,620 searches.
Read through reviews of airlines serving Kolkata, such as Thai Airways, Thai AirAsia, andIndiGo. 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.
Boarding
Crew
Overall
Food
Comfort
Entertainment
Reviews
Joe,Jun 2025
BKK - TPE
Boarding
Crew
Overall
Food
Comfort
Entertainment
Reviews
Joe,Jun 2025
BKK - TPE
Boarding
Crew
Overall
Food
Comfort
Entertainment
Reviews
Joe,Jun 2025
BKK - TPE
Boarding
Crew
Overall
Food
Comfort
Entertainment
Reviews
Joe,Jun 2025
BKK - TPE
Boarding
Crew
Overall
Food
Comfort
Entertainment
Reviews
Joe,Jun 2025
BKK - TPE
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Browse through various options for flying your favourite airline from Kolkata. Flight routes are based on user searches made on Cheapflights and were last updated on 20 August 2025.
Related info for your journey
Access useful and relevant information related to your journey from Kolkata. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 20 August 2025.
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How does Cheapflights help users find flights from Kolkata?
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Why should you use Cheapflights to find cheap flight tickets from Kolkata?
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