The contributors of Flight-Report published 2 reviews on 1 airlines on the route Kathmandu - Tribhuvan (KTM) → Kuala Lumpur - Kuala Lumpur (KUL). The airline with the best average rating is Malaysia Airlines with 7.5/10. The average flight time is 4 hours and 50 minutes.
Airlines on this route are:
Frequent travelers recommend "Radisson Lounge" at KTM for comfort and meals/catering.
The airport of Kathmandu (KTM) is rated as moderately efficient (security/immigration/police checks); make sure to arrive with sufficient time.
The airport of Kathmandu (KTM) is rated as having difficult access; it is best to plan transportation to the airport ahead of time.