Flight Cancellation

Due to Nepal's unique geographical setting and diverse weather patterns, domestic flights within the country are frequently subject to delays and cancellations. Tribhuvan International Airport, lacking Instrumental Landing System technology, is particularly vulnerable to adverse weather conditions like heavy rain, thick fog, and strong winds, which can disrupt flight operations. Additionally, Nepal's rugged terrain further complicates air travel, making take-offs unsafe during challenging weather conditions.

As highlighted on the Vyas Treks and Expedition Pvt. Ltd. website's optimal trekking season section, the autumn season (November-September) offers the most favorable weather for trekking in Nepal, characterized by dry, clear, and stable conditions, resulting in fewer flight disruptions. However, during other seasons, weather conditions are unpredictable. The monsoon season (June-August) is especially prone to flight interruptions due to heavy rainfall, strong winds, and obscured visibility caused by patchy clouds. Similarly, thick fog during the winter season can lead to flight cancellations.

To mitigate the impact of potential flight delays and cancellations, it is strongly recommended to allocate one or two extra days in your itinerary when traveling to Nepal. While road transportation may serve as an alternative in certain situations, flights to destinations like Lukla may have limited options due to their remote locations, necessitating adjustments to your schedule if time constraints are tight.

Note: It is highly advisable to obtain travel insurance. In case of flight cancellations and limited time to catch your scheduled flight back to Kathmandu, Vyas Treks and Expedition Pvt. Ltd. can facilitate helicopter charters at your service. However, the associated costs will need to be covered initially and subsequently claimed through your insurance provider.