The contributors of Flight-Report published 2 reviews on 1 airlines on the route Belgrad - Belgrade Nikola Tesla (BEG) → London - Heathrow (LHR). The airline with the best average rating is Air Serbia with 7.4/10. The average flight time is 3 hours and 2 minutes.
Airlines on this route are:
Frequent travelers recommend "Air Serbia Premium Lounge" at BEG for meals/catering and comfort.