Nestled in the Himalayas, Nepal is a landlocked nation with a distinctive terrain and geographic setting. As a result, the weather can be erratic, particularly in the Himalayan area. Flight delays and cancellations will therefore typically be determined by the weather and its effects, which may have an impact on the runway.
Rainfall, strong winds, and fog, which obstruct vision, are some of the main causes of flight schedule disruptions in this Himalayan nation. The poor weather has an impact on flights to high-altitude and extremely isolated locations, such as Lukla, which is the starting point for the adventure in the Everest region. The flights are rescheduled only after the weather improves because flying in inclement weather can be fatal.
Even though domestic flights are available all year round in Nepal, the ideal times to fly domestically are said to be between the spring and fall, when the weather is more stable. Additionally, because there isn’t much snowfall or significant rains on lower operating routes throughout the winter, flight schedules aren’t too substantially affected.
For high-altitude flights, you will still need to wait until the fog begins to clear. It might be better to stay away from the monsoon season, though, if your itinerary calls for domestic travel. The weather is very erratic during this time of year, and the frequent rains might cause many disruptions to your travel schedule because of flight cancellations.