Varanasi to Kathmandu flight guide — direct and 1-stop options, airlines, fares, baggage and visa-free entry for Indians.
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Quick answer: Varanasi to Kathmandu flights take about ≈ 1h 20m (when direct operates) or ≈ 3–5h (via Delhi/Lucknow), operated by Air India, IndiGo (DEL connection); Buddha Air, Yeti Airlines (direct, seasonal), Limited — occasional direct seasonal service; mostly 1-stop via DEL or LKO. Indian passport holders should check the visa requirement summarised below. Use the live search above to compare today's cheapest VNS–KTM fare across every airline, OTA and travel agent in one place.
Last reviewed June 2026 by the FlightGPT flights desk · route facts cross-checked against DGCA and the Airports Authority of India (AAI) · fares are live — verify the final price in search before booking.
Looking for cheap flights from Varanasi to Kathmandu? FlightGPT compares live VNS to KTM fares across every connected source — Indian carriers, Gulf hubs, OTAs and trusted travel agents — and shows the cheapest options side by side. Whether you want a Varanasi to Kathmandu non-stop tomorrow, a last-minute weekend deal or the lowest price three months out, every active Varanasi-Kathmandu fare is one search away.
As of 2026, no airline offers a scheduled nonstop service between Varanasi (Lal Bahadur Shastri International Airport, VNS) and Kathmandu (Tribhuvan International Airport, KTM). The sector is too short in passenger volume to sustain direct widebody or narrowbody service on its own. Travellers must connect at least once. The most convenient hub is Delhi (Indira Gandhi International, DEL), where both IndiGo and Air India offer several daily connections. Lucknow (LKO) is another practical option, with IndiGo operating the VNS–LKO leg and then connecting onward to KTM. Budget roughly 4–6 hours of total travel time door-to-gate when connecting through Delhi, and 5–7 hours via Lucknow, depending on layover length.
IndiGo is the dominant carrier for the VNS–DEL leg, running multiple daily departures from Varanasi that connect efficiently to its Kathmandu flights. Air India (which absorbed Vistara in 2024) also operates Delhi–Kathmandu regularly and can be combined with an IndiGo or Air India Express feed from Varanasi. Nepal Airlines, the national carrier, flies Kathmandu–Delhi and occasionally codeshares with Indian partners, though its schedule is limited. Air India Express sometimes offers value fares on the connecting leg. When booking, always check that your layover at Delhi is at least 90 minutes to allow for security re-screening, which is required for international departures even on a self-transfer.
The straight-line distance from Varanasi to Kathmandu is ≈ 490 km — close enough that the overland bus (≈ 12–14 hours via Gorakhpur and Sunauli border crossing) is a real alternative for budget travellers. Flying via Delhi adds routing distance: VNS to DEL is ≈ 775 km (≈ 1 h 30 min airborne) and DEL to KTM is ≈ 1,050 km (≈ 1 h 45 min airborne). The total airborne time is roughly 3 h 15 min, with most itineraries adding a 1–2 hour layover at Delhi, making the full airport-to-airport experience about 5–6 hours. Flights from Varanasi depart in the early morning or afternoon; morning departures give the best connection windows at Delhi.
Indian citizens enjoy a uniquely privileged position: Nepal does not require a visa for Indian passport holders, and you can stay indefinitely under the bilateral open-border treaty. However, you must carry a valid Indian passport or an Election Photo Identity Card (EPIC/Voter ID) — a driving licence alone is not accepted at Tribhuvan International Airport. A birth certificate is not sufficient for adults. Minors travelling without both parents should carry a consent letter. There is no Nepal arrival tax specifically for Indians, though the airport development fee is included in your ticket. Always verify the current entry rule at the Indian Embassy or /visas before departure.
Tribhuvan International Airport (KTM) has a single passenger terminal that handles both domestic and international flights. The arrival hall can be crowded, especially during peak pilgrimage season (October–November and March–April). For Indian citizens, the dedicated Indian National lane at immigration is typically faster than the general queue. The airport sits about 5 km from Thamel, the main tourist district, and roughly 8 km from Pashupatinath Temple — a 20–30 minute taxi ride in normal traffic. Pre-paid taxi counters are available inside the arrivals hall; agree the fare before stepping outside. Currency exchange desks are available post-immigration.
The Kathmandu Valley is most accessible and visually spectacular in October–November (post-monsoon, crisp air, mountain views) and March–April (spring blooms, manageable temperatures before the pre-monsoon heat). These windows are also peak pilgrimage periods for both Varanasi and Kathmandu's major temples, so fares and hotel rates are highest. The monsoon (July–August) brings heavy clouds and occasional flight delays at Kathmandu, which sits in a valley ringed by hills that can trap weather. January–February offers the cheapest fares on this route but expect cold nights and some fog disruptions at Varanasi. For trekkers heading to Everest Base Camp, the October–November window is most popular.
When booking a VNS–DEL–KTM itinerary as a single international ticket, your baggage allowance is governed by the international leg's rules — typically 23 kg checked + 7 kg cabin for economy on Air India and IndiGo's international fare classes. If you book the two legs separately (a domestic VNS–DEL ticket plus an international DEL–KTM ticket), each leg's own policy applies and you may need to re-check your bags at Delhi. This is a common trip-up for first-time travellers on this route: always book through-tickets when available to avoid confusion at the check-in counter. IndiGo's lowest saver fares include 15 kg checked baggage on domestic legs, which may be insufficient if you are carrying trekking gear.
Connecting itineraries VNS–KTM typically start from ≈ ₹7,000–₹12,000 for economy in the low season (January–February, June–July) when booked 3–5 weeks in advance. Peak season (October–November Dashain/Diwali window) pushes fares to ≈ ₹15,000–₹25,000 or higher. The 6–8 week advance-purchase window tends to offer the best price-to-flexibility ratio. Avoid booking less than a week out during festival periods — inventory dries up quickly. Flying mid-week (Tuesday–Wednesday) on the Varanasi departure is marginally cheaper than weekend departures. Setting a fare alert on FlightGPT for this route is the easiest way to catch promotional fares when IndiGo or Air India runs flash sales.
Lal Bahadur Shastri International Airport (VNS) handles both domestic and international flights from a relatively compact terminal. The airport is located in Babatpur, approximately 26 km from the Dashashwamedh Ghat area — allow 45–60 minutes by road depending on traffic. A prepaid taxi counter is available outside arrivals. The airport has a small but functional departure lounge with food stalls, and IndiGo and Air India both have dedicated check-in counters. Security queues can build up quickly during morning peak hours (5–8 AM), so arriving 90 minutes before domestic departures and 2.5 hours before international departures is recommended.
Yes — Indian passport holders can enter Nepal visa-free for an unlimited stay under the India-Nepal bilateral treaty. You need a valid Indian passport or a government-issued Voter ID (EPIC) at Tribhuvan Airport. A driving licence alone is not accepted.
With a connection at Delhi, total door-to-gate travel time is typically 5–6 hours, including ≈ 1 h 30 min on the VNS–DEL leg, a 1–2 hour layover, and ≈ 1 h 45 min on the DEL–KTM leg. Shorter layovers are possible but cut it tight for international security screening.
January, February, and June typically see the lowest fares — economy connecting fares start from ≈ ₹7,000–₹10,000 when booked 4–6 weeks ahead. October–November (Dashain season) and March–April are most expensive, often ≈ ₹18,000–₹25,000+.
All scheduled international flights arrive at Tribhuvan International Airport (IATA: KTM), Kathmandu's sole commercial airport. A new Nijgadh International Airport has been planned but is not yet operational as of 2026.
Yes — buses and shared taxis run from Varanasi to the Sunauli border crossing (≈ 4–5 hours) and onward to Kathmandu (≈ 6–8 more hours). The total overland journey takes 12–15 hours. It is significantly cheaper but much longer — flying via Delhi saves the better part of a day.
If you book the two legs separately, yes — you must collect and re-check bags at Delhi's Terminal 2 (domestic) before moving to Terminal 3 (international). To avoid this hassle, book a single through-ticket on the same airline or codeshare partner, which often allows bags to be checked through to Kathmandu.
Varanasi to Kathmandu prices swing with demand, season and lead time more than with any single airline. The reliable lever is comparison: pull every VNS–KTM fare at once and shift your date by a day or two. Mid-week and red-eye departures on Air India, IndiGo (DEL connection); Buddha Air, Yeti Airlines (direct, seasonal) are usually where the cheapest seats sit.
For a same-week Varanasi–Kathmandu trip, the trick is to check all carriers at once rather than one app at a time. FlightGPT's live VNS-KTM search does exactly that — red-eye and early-morning departures often carry the lowest last-minute prices. Enter your date above to compare instantly.
There is currently no non-stop service between Varanasi and Kathmandu — itineraries connect via a hub, with a typical journey of ≈ 1h 20m (when direct operates) or ≈ 3–5h (via Delhi/Lucknow). Comparing hubs side by side often saves 15-30 percent. FlightGPT lets you filter by "Direct only" or compare both side by side — useful when you want the cheapest Varanasi Kathmandu ticket but are open to a layover.
On Varanasi to Kathmandu, the headline price and the price you actually pay can differ once baggage and seat selection are added. That's why FlightGPT compares fully-bundled Varanasi Kathmandu fares across Air India, IndiGo (DEL connection); Buddha Air, Yeti Airlines (direct, seasonal) — the cheapest all-in option, not the lowest sticker that balloons at checkout.