London → Kolkata
London (LHR, LGW, STN, LTN, LCY, SEN) to Kolkata (CCU), all airport combinations.
No nonstop flights. Fastest via New Delhi (DEL), about 10h 28m in the air (LHR→CCU).Award: 29,500 ANA miles+ / 37,000 JAL miles+ (LHR→CCU, economy one way, est.)
Nonstop flights by airport pair
None.
Route pages by airport
Times and miles are estimates. Check schedules and availability with the airline.