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

Thursday, October 29th, 2026

8 round-trip options

Returning
Tue, Nov 3, 20265 Day Trip
$8,030 USD
Returning
Wed, Nov 4, 20266 Day Trip
$8,837 USD
Returning
Fri, Nov 6, 20268 Day Trip
$8,837 USD
Returning
Sat, Nov 7, 20269 Day Trip
$7,089 USD
Returning
Sun, Nov 8, 202610 Day Trip
$7,089 USD
Returning
Mon, Nov 9, 202611 Day Trip
$5,718 USD
Returning
Tue, Nov 10, 202612 Day Trip
$7,089 USD
Returning
Wed, Nov 11, 202613 Day Trip
$7,101 USD