London Heathrow (LHR) to Kolkata (CCU) flight deal in first from $4,147

Saturday, October 10th, 2026

7 round-trip options

Returning
Fri, Oct 16, 20266 Day Trip
$4,886 USD
Returning
Sun, Oct 18, 20268 Day Trip
$4,348 USD
Returning
Mon, Oct 19, 20269 Day Trip
$4,345 USD
Returning
Tue, Oct 20, 202610 Day Trip
$4,345 USD
Returning
Wed, Oct 21, 202611 Day Trip
$5,716 USD
Returning
Fri, Oct 23, 202613 Day Trip
$5,718 USD
Returning
Sat, Oct 24, 202614 Day Trip
$5,718 USD