Dehra Dun to Kolkata
Find cheap flights from Dehra Dun-DED to Kolkata-CCU. Fares start from ₹6414. Tuesday and Evening flights offer the best deals. Compare & book now.
Departure
Dehra Dun (DED)
Destination
Kolkata (CCU)
Suggested departure
23 Sept 2026
Best flight options
Compare the best, cheapest and fastest options available for this route.
Indigo
₹6,414
Indigo
₹6,414
Indigo
₹6,414
Dehra Dun to Kolkata fare insights
Understand current fare levels and price movement.
Lowest fare
₹6,414
6 Oct 2026
Average fare
₹7,648
Highest fare
₹14,926
10 Oct 2026
Price range
In next 3 months fares range between 6414 - 14926
September 2026 is the cheapest month in this dataset, while October 2026 is the most expensive.
Fare trend
Historical fare movement for this route.
Lowest observed
₹6,414
Cheapest dates to fly
Compare lower-fare dates available for this route.
₹6,414
Indigo
₹6,414
Indigo
₹6,414
Indigo
₹6,414
Indigo
₹6,545
Air India
Best time to fly
Day insight
Tuesday is the cheapest day
Cheapest
Tuesday
More expensive
Sunday
Fares are lowest on Tuesday and highest on Sunday.
Time insight
Evening fares look better
Cheapest
Evening
More expensive
Morning
Evening flights are cheaper than Morning flights.
Fare prediction
Increasing trend
Prices are rising in the later part of the date range. Booking earlier is advisable.
Confidence: MediumPotential saving
₹8,512
You can save up to 8512 by choosing the lowest-fare date.
Airlines flying Dehra Dun to Kolkata
Air India has the lowest average fare in this dataset.
DED to CCU
Useful information for planning your journey.
Distance
2,267 km
Average flight
65 minutes
Daily flights
130
First flight
10:10
Last flight
19:10
Airlines
2
About flights from Dehra Dun to Kolkata
Flight prices from DED to CCU in this dataset range from ₹6414 to ₹14926, with an average fare of about ₹7648. The cheapest date is 06 Oct 2026, when the fare drops to ₹6414. Other low-fare dates include 07 Oct 2026 (₹6414), 08 Oct 2026 (₹6414), 21 Oct 2026 (₹6414). Tuesday is the cheapest day on average, and evening flights tend to offer better pricing. Air India has the lowest average fare across the available airlines in this data. Month-wise analysis shows August 2026 averages around ₹7116 (high); September 2026 averages around ₹7004 (high); October 2026 averages around ₹8752 (high). Overall fare movement appears increasing, so travelers should compare dates and book early when lower fares appear.