London Heathrow (LHR) to Kolkata (CCU) flight deal in first from $4,147
London Heathrow Airport
London Heathrow, United Kingdom
Netaji Subhash Chandra Bose International Airport
Kolkata, India
$5,430 USD
-24%$4,147 USD
Verified 1 day agoDecember 2026
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Fair Availability
37% of dates checked are available within 10% of the lowest price
Friday, December 4th, 2026
8 round-trip options
Returning
Wed, Dec 9, 2026•5 Day Trip
$8,237 USD
Returning
Fri, Dec 11, 2026•7 Day Trip
$8,237 USD
Returning
Sat, Dec 12, 2026•8 Day Trip
$8,237 USD
Returning
Sun, Dec 13, 2026•9 Day Trip
$8,245 USD
Returning
Mon, Dec 14, 2026•10 Day Trip
$8,245 USD
Returning
Tue, Dec 15, 2026•11 Day Trip
$6,201 USD
Returning
Wed, Dec 16, 2026•12 Day Trip
$6,403 USD
Returning
Fri, Dec 18, 2026•14 Day Trip
$6,201 USD
