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

Saturday, July 4th, 2026

8 round-trip options

Returning
Fri, Jul 10, 20266 Day Trip
$4,148 USD
Returning
Sat, Jul 11, 20267 Day Trip
$4,686 USD
Returning
Sun, Jul 12, 20268 Day Trip
$4,148 USD
Returning
Mon, Jul 13, 20269 Day Trip
$4,148 USD
Returning
Tue, Jul 14, 202610 Day Trip
$4,148 USD
Returning
Wed, Jul 15, 202611 Day Trip
$4,148 USD
Returning
Fri, Jul 17, 202613 Day Trip
$4,147 USD
Returning
Sat, Jul 18, 202614 Day Trip
$4,147 USD