The contributors of Flight-Report published 1 reviews on 1 airlines on the route London - Gatwick (LGW) → Reykjavík - Keflavík Airport (KEF). The airline with the best average rating is WOW air with 6.8/10. The average flight time is 2 hours and 25 minutes.
Airlines on this route are:
London has an another airport to go to Reykjavík : London - Heathrow (LHR)