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CCU to HEL: distance & flight time
Kolkata (Netaji Subhash Chandra Bose International Airport) → Helsinki (Helsinki Vantaa Airport)
3,966 mi
6,383 km · 3,447 nm
8h 15m
estimated nonstop flight time
-2.5h
time difference · heading northwest
See live CCU→HEL fares Phone-only fares on this route — call free
Flight time details
3,966 miles nonstop takes roughly 8h 15m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- CCU — Netaji Subhash Chandra Bose International Airport · Kolkata, India
- HEL — Helsinki Vantaa Airport · Helsinki, Finland
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near CCU
- JSR · Jessore Airport58 mi away
- RDP · Kazi Nazrul Islam Airport102 mi away
- IRD · Ishurdi Airport110 mi away
- BZL · Barisal Airport119 mi away
Near HEL
- HEM · Helsinki Malmi Airport5 mi away
- HYV · Hyvinkää Airfield23 mi away
- QLF · Lahti Vesivehmaa Airport62 mi away
- TLL · Lennart Meri Tallinn Airport63 mi away
Frequently asked questions
How far is CCU from HEL?
The flight distance from Kolkata (CCU) to Helsinki (HEL) is 3,966 miles (6,383 km, 3,447 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CCU to HEL?
A nonstop flight takes about 8h 15m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Kolkata and Helsinki?
Helsinki is 2.5 hours behind Kolkata.
What is the cheapest way to fly from CCU to HEL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CCU–HEL that never appear on search engines, with no booking fees.