The contributors of Flight-Report published 6 reviews on 1 airlines on the route Glasgow - Glasgow (GLA) → London - Heathrow (LHR). The airline with the best average rating is British Airways with 7.3/10. The average flight time is 1 hours and 18 minutes.
Airlines on this route are:
Frequent travelers recommend "British Airways Galleries Club" at GLA for comfort and services.
London has 2 others airports with flights arriving from Glasgow : London - London Stansted (STN) London - Gatwick (LGW)