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

Tuesday, July 7th, 2026

5 round-trip options

Returning
Sun, Jul 12, 20265 Day Trip
$6,218 USD
Returning
Tue, Jul 14, 20267 Day Trip
$5,684 USD
Returning
Wed, Jul 15, 20268 Day Trip
$6,152 USD
Returning
Sun, Jul 19, 202612 Day Trip
$4,178 USD
Returning
Mon, Jul 20, 202613 Day Trip
$4,645 USD