Domestic flight logistics
Nepal domestic flights: routes, airlines, and how bookings actually work
Nepal’s domestic flight network is how most travellers reach the trailheads for Everest, Mustang, and other remote regions, and it is also one of the most disruption-prone parts of any Nepal itinerary. This page covers the operational side — which airlines fly which routes, why some flights depart from an airport you have never heard of, and how to plan around delay. For fare figures, see Nepal travel cost, which already publishes researched cost bands. Last reviewed 22 July 2026 against multiple current trekking-operator and travel-industry sources.
Major routes and who flies them
| Route | Typical carriers | Why travellers fly it |
|---|---|---|
| Kathmandu–Pokhara | Buddha Air, Yeti Airlines, Shree Airlines | Nepal’s busiest domestic corridor, multiple daily departures, gateway to the Annapurna region |
| Kathmandu–Lukla (or Manthali–Lukla) | Tara Air, Summit Air, Sita Air | The main air entry point for the Everest region; seasonally diverted, see below |
| Pokhara–Jomsom | Tara Air, Summit Air | Short mountain-airstrip hop into Mustang and the upper Annapurna circuit |
| Kathmandu–Bharatpur | Buddha Air, Yeti Airlines, Shree Airlines | Fastest access to Chitwan National Park |
| Kathmandu–Bhairahawa | Buddha Air, Yeti Airlines | Gateway for Lumbini |
| Kathmandu–Nepalgunj, onward to Simikot | Buddha Air, Yeti Airlines, Shree Airlines, Tara Air | Gateway for Bardiya, and the main connection toward Upper Humla |
Nepal Airlines, the state carrier, and a handful of smaller or newer operators also serve some of these and other regional routes; airline fleets and route assignments on any single corridor do shift, so treat the table above as the current pattern rather than a fixed schedule.
The Ramechhap–Manthali Lukla diversion
During the peak trekking windows, roughly March–May and September–November, Kathmandu’s single-runway airport carries heavy international traffic at the same time as Lukla’s flyable morning weather window is narrowest, which stacks up delays. To relieve this, carriers frequently operate Lukla flights instead from Manthali Airport in Ramechhap district, which sits at a lower elevation clear of Kathmandu’s congestion and typically has a longer, cleaner morning flying window.
In practice this means a road transfer, typically reported as roughly 4.5–5 hours each way from Kathmandu to Manthali (a range drawn from several trekking-operator sources rather than an official timetable, so build in a margin), usually departing very early, before the short 15–20 minute flight to Lukla itself. Whether your own trip flies from Kathmandu or Manthali depends on the season and on decisions airlines make closer to the date, so confirm the current arrangement with your airline or trekking operator rather than assuming last year’s routing.
Seasonal disruption patterns
Mountain airstrips such as Lukla and Jomsom operate under visual flight rules, meaning pilots need a clear view of the terrain rather than relying on instruments alone, so cloud, wind, and poor visibility ground flights regardless of how airworthy the aircraft is. The June–September monsoon (see Nepal weather by month) is the dominant driver of multi-day disruption, but afternoon cloud build-up can delay or cancel flights in any month, which is why almost all mountain-airstrip departures are scheduled for early morning. NepalPick does not publish an on-time-performance figure for any carrier here, since no credible, attributable dataset for Nepali domestic airlines could be confirmed this review — treat any specific percentage you see elsewhere as unverified.
How foreign travellers actually book
Nepal prices domestic flights in tiers by nationality: Nepali citizens pay the lowest fare, Indian and other SAARC-nationality passengers pay a mid-tier fare, and foreign passengers pay the highest tier, billed in US dollars. You will need your passport for booking and check-in, and the name on the ticket must match it exactly.
Foreign travellers can book directly through an airline’s own website, through a Nepal-based flight aggregator, or have a trekking agency book on their behalf. For remote routes bound up with a trek, such as Lukla or Jomsom, letting your agency handle the booking is common practice, since they deal with the airline daily and can often rebook you faster when weather forces a delay.
If your flight is delayed or cancelled
Build one to two buffer days around any mountain-airstrip flight before you assume your itinerary is fixed, and more through the monsoon; the Nepal itinerary and 2 weeks in Nepal guides both build this into their planning frameworks. Keep your onward international flight loosely scheduled rather than back-to-back with your last domestic leg, and if your trek depends on a permit or a guide booked through an agency, see Nepal trekking permits for how that contingency planning already interacts with agency-arranged logistics. A helicopter charter is sometimes offered as a paid alternative when fixed-wing flights stack up; treat any quoted price as one to confirm on the day, not a fixed rate.
Frequently asked questions
Why do Lukla flights leave from Ramechhap instead of Kathmandu?
During the busiest trekking windows, roughly March–May and September–November, Kathmandu's single-runway airport gets congested with international traffic, and Lukla's short morning weather window makes queuing delays worse. Many carriers instead operate Lukla flights from Manthali Airport in Ramechhap district, which sits lower and clearer of Kathmandu's traffic, so aircraft can turn around faster. Whether your flight departs from Kathmandu or Manthali in a given season is decided by the airlines and can change, so confirm the current arrangement with your operator or airline close to your travel date.
How much buffer time should I build in for a domestic flight in Nepal?
Build at least one to two spare days around any flight to or from a mountain airstrip such as Lukla or Jomsom, and more during the June–September monsoon. Book your international departure with slack after your last domestic leg rather than back-to-back, since weather delays can stack across consecutive days.
Can foreigners book Nepal domestic flights online?
Yes, most airlines sell directly through their own websites and through booking aggregators, and foreign passengers are charged the international fare tier rather than the citizen or SAARC rate. You will need your passport details at booking, and the name must match your passport exactly. For remote routes booked as part of a trek, many travellers instead let their trekking agency handle the booking and any weather-related rebooking, since agencies dealing with an airline daily can often move faster during disruption.
What happens if my flight to Lukla is cancelled?
Cancellations and multi-day queues are a real possibility, especially in monsoon and shoulder-season weather. Airlines and agencies typically rebook you onto the next available flight or seat you on a chartered flight if enough passengers are waiting, but neither is guaranteed on a specific day. This is why buffer days before your outbound international flight matter more on this route than almost anywhere else in Nepal.
Official sources and what to reconfirm
Domestic route networks, operating certificates, and fare tiers are regulated by the Civil Aviation Authority of Nepal (CAAN). This page is reviewed against current airline and trekking-operator sources as of 22 July 2026; CAAN’s own site could not be directly retrieved to cite a specific page during this review, so check it directly for the current airline and route list before booking.