Compare prices across all major airlines flying from Netaji Subhas Chandra Bose International Airport (CCU) to Heathrow Airport (LHR). Book with confidence on FareEagle.
We compare fares from hundreds of airlines in real-time. Find the cheapest CCU to LHR flights and save up to 40% when you book in advance.
Book your Kolkata to London flight in under 2 minutes. Secure payment, instant e-ticket, and 24/7 customer support.
Multiple daily departures available. Use our search to compare timings and fares.
Book at least 2–3 weeks in advance for the best fares. Mid-week flights (Tuesday, Wednesday) are often 15–30% cheaper than weekend departures. Use FareEagle's flexible date search to spot the lowest prices across the month. Early morning and late night flights typically offer lower fares. Consider nearby airports for even more savings.
Book in advance on FareEagle to find the cheapest CCU to LHR flights. Tuesday and Wednesday departures tend to be cheaper. Flexible dates can save you up to 40%.
Air India, British Airways, Virgin Atlantic, Vistara, Emirates operate regular flights on the CCU to LHR route.
Flight duration varies by airline and whether it's direct or connecting. Use FareEagle's search to compare all options with exact timings.
Yes! FareEagle offers one-way, round trip, and multi-city bookings. Round trips often offer better value than two separate one-way tickets.