London Heathrow (LHR) to Kolkata (CCU) flight deal in first from $4,111

Saturday, July 25th, 2026

5 round-trip options

Returning
Fri, Jul 31, 20266 Day Trip
$4,443 USD
Returning
Sat, Aug 1, 20267 Day Trip
$4,644 USD
Returning
Sun, Aug 2, 20268 Day Trip
$4,443 USD
Returning
Mon, Aug 3, 20269 Day Trip
$4,377 USD
Returning
Fri, Aug 7, 202613 Day Trip
$4,443 USD