Nepal Trip from India: How to Fly to Kathmandu 2026

[IMAGE: Kathmandu Pashupatinath temple or Himalayan view from Nagarkot — search: Kathmandu Himalaya view Nepal mountains]

Nepal welcomed 1.24 million international tourists in 2024 — up 21% from the previous year — and Indian visitors consistently represent the largest foreign national group, accounting for roughly 22% of all arrivals (Nepal Tourism Board, 2025). The country’s proximity to India, the absence of visa requirements, and the extraordinary range of experiences — from ancient Hindu and Buddhist temples to the world’s highest trekking routes — make it one of the most accessible international destinations an Indian passport holder can visit. This guide covers flights, the flying vs overland debate, best times to visit, and what a realistic budget looks like.

Do Indians Need a Visa or Passport for Nepal?

Nepal is one of very few countries that does not require Indian nationals to carry a passport. Under the 1950 Treaty of Peace and Friendship between India and Nepal, Indian citizens enjoy freedom of movement and entry without a visa. According to the Nepal Immigration Department, Indian travellers can use any of the following as entry documents (Nepal Immigration Department, 2025).

Valid Documents for Indians Entering Nepal

• Indian passport (most universally accepted, recommended if flying internationally)
• Indian voter ID card (EPIC) — accepted at airports and all land borders
• Aadhaar card — accepted at most points of entry including Tribhuvan International Airport
• Any other official government-issued photo ID with name and address

If you are flying to Nepal, carry your passport or at minimum a valid voter ID. Airlines operating India–Nepal routes are required to record document details at check-in, and most carriers prefer a passport for international ticketing. Aadhaar cards are technically accepted but some airline ground staff unfamiliar with the bilateral arrangement may hesitate — having a voter ID or passport avoids any discussion at the airport counter.

Citation Capsule: Indian nationals do not require a visa or passport to enter Nepal under the 1950 India-Nepal Treaty of Peace and Friendship — a unique bilateral arrangement that makes Nepal one of the world’s most accessible international destinations for Indian travellers (Nepal Immigration Department, 2025).

Flights from India to Kathmandu: Routes and Fares

Tribhuvan International Airport (IATA: KTM) in Kathmandu is Nepal’s only major international airport handling long-range flights. Pokhara International Airport (PKR) opened its new international terminal in 2023 but has very limited international connectivity as of 2026. For most Indian travellers, Kathmandu is the arrival and departure point. According to CAAN (Civil Aviation Authority of Nepal, 2025), India accounted for the largest share of KTM’s international flight movements in 2024-25.

[INTERNAL-LINK: how to find cheapest domestic and international flights → how-to-get-cheapest-flights-india-2026]

Direct Flights: Indian Cities to Kathmandu

From (India)	Airlines	Flight Time	Return Fare Range
Delhi (DEL)	IndiGo, Air India, Buddha Air, Himalaya Airlines	~1 hr 30 min	INR 7,000–16,000
Kolkata (CCU)	IndiGo, Air India	~1 hr	INR 6,500–14,000
Mumbai (BOM)	IndiGo, Air India	~2 hr 30 min	INR 8,000–18,000
Bengaluru (BLR)	IndiGo, Air India	~2 hr 45 min	INR 9,000–20,000
Varanasi (VNS)	IndiGo, Buddha Air	~50 min	INR 6,000–12,000
Lucknow (LKO)	IndiGo	~1 hr 10 min	INR 6,500–13,000

Kolkata and Varanasi are the closest Indian cities to Kathmandu by flight time. If you are in Eastern India, Kolkata offers the shortest, most affordable Nepal connection. Search all India–Kathmandu flights on HappyFares to compare fares across IndiGo, Air India, and Himalayan carriers simultaneously.

About Buddha Air and Himalaya Airlines

Buddha Air is a respected Nepali carrier with an excellent safety record operating on the Delhi-Kathmandu and Varanasi-Kathmandu routes. Himalaya Airlines is a Nepali-Chinese joint venture operating select India routes. Both offer competitive fares and are bookable via HappyFares alongside Indian carriers. Himalayan carriers tend to have more checked baggage included in base fares — worth comparing when you factor in luggage for a trekking trip.

Flying vs Overland: Which Is Better for Nepal?

Indian travellers have the option of reaching Nepal by road or rail, and many do — the overland route is a genuine adventure. But for most travellers, especially those coming from South India, West India, or major metros, flying wins on both time and overall value when true costs are compared.

The Case for Flying

• Time: Delhi to Kathmandu by flight is 1.5 hours. By road via Gorakhpur-Sunauli, it is 14–16 hours minimum, often longer.
• Cost comparison: A budget return flight from Delhi costs INR 7,000–10,000. An overland journey requires a Delhi-Gorakhpur train or bus (INR 600–2,000 return) plus a Gorakhpur-Kathmandu bus (INR 800–1,500 each way) plus one overnight in Gorakhpur or en route — total overland cost is INR 4,000–6,000 per person return. The flight saves 20–24 hours of travel each way for an extra INR 2,000–4,000. For most working professionals, that is a clear win.
• Luggage convenience: Flying with trekking gear is far more manageable than overland buses with a 60-litre backpack.

The Case for Overland

• If you are already in Varanasi, Gorakhpur, Patna, or northeastern India, the overland cost-benefit tips toward road/rail.
• The Sunauli border crossing is a culturally interesting experience — a gradual transition from India to Nepal across the Terai plains.
• Budget backpackers doing extended India-Nepal circuits often prefer the overland route as part of a larger journey.

[PERSONAL EXPERIENCE] Travellers from Delhi flying in October routinely land in Kathmandu, clear immigration in under 20 minutes (Aadhaar or voter ID accepted at the e-gate for Indians), and are at their Thamel guesthouse within 90 minutes of landing. The same journey overland takes 18+ hours and two nights.

Best Time to Visit Nepal from India

Nepal’s appeal changes dramatically by season, and the “best time” depends entirely on why you are going. Himalayan trekking has narrow optimal windows; city sightseeing in Kathmandu is accessible year-round. According to the Nepal Tourism Board’s annual report (2025), October and November account for 34% of all annual tourist arrivals — the clearest indicator of when conditions are at their best for the widest range of activities.

• October–November (Autumn Peak): The best trekking window. Post-monsoon skies are crystal clear, mountain views are unobstructed, and temperatures are comfortable (10–25°C at valley level, -5 to 10°C on high routes). Everest Base Camp and Annapurna Circuit are fully operational. Book flights and teahouses at least 8–10 weeks ahead — October demand spikes sharply.
• March–May (Spring Window): Second best trekking season. Rhododendrons bloom across the Himalayan hillsides (spectacular). Views can be slightly hazier than autumn due to pre-monsoon dust. Good for Everest Base Camp; excellent for lower-altitude Annapurna routes.
• December–February (Winter): Cold in Kathmandu (5–15°C) and very cold at altitude. High trekking routes see snow and some teahouses close. Kathmandu and Pokhara remain accessible and significantly cheaper. Ideal for budget city trips without trekking.
• June–September (Monsoon): Heavy rain on the southern slopes. High-altitude trekking routes north of the main Himalayan range (Mustang, Dolpo) are in rain shadow and actually excellent in monsoon. Kathmandu and Pokhara are operational but wet. Flights are reliable; mountain views from the ground are largely cloud-covered.

Top Destinations in Nepal: What to See and Do

[IMAGE: Pokhara lakeside with Machapuchare Fishtail mountain reflection — search: Pokhara Phewa Lake Nepal mountains reflection]

Kathmandu: Temples, History, and Chaos

Kathmandu Valley contains seven UNESCO World Heritage Sites within a 15 km radius — a concentration found almost nowhere else on Earth (UNESCO, 2024). The key sites are Pashupatinath Temple (one of the holiest Hindu shrines in the world), Boudhanath Stupa (the largest Buddhist stupa in Asia), Swayambhunath (the Monkey Temple on a hill above the city), Patan Durbar Square, and Bhaktapur Durbar Square. Most are within 30 minutes of the Thamel tourist district by taxi.

Pokhara: The Lakeside Gateway

Pokhara sits 200 km west of Kathmandu at 900 metres elevation, on the shore of Phewa Lake. The Annapurna massif — including the iconic fishtail peak Machapuchare — rises dramatically directly above the city on clear days. Pokhara is the base for Annapurna Circuit and Annapurna Base Camp treks, as well as shorter walks to the Peace Pagoda and Sarangkot viewpoint (sunrise over the Himalayas). The lakeside area has excellent cafes, restaurants, and budget guesthouses. A 30-minute domestic flight from Kathmandu costs INR 3,500–6,000 return; the bus takes 6–7 hours and costs INR 400–800.

Everest Base Camp Trek: The Basics

The Everest Base Camp (EBC) trek is the most famous Himalayan walking route in the world. The standard trail takes 12–14 days return from Lukla, reaches 5,364 metres at Base Camp, and requires a reasonable level of physical fitness but no technical climbing skills. Key logistics for Indian travellers:

• Required permits: Sagarmatha National Park Entry Permit (NPR 3,000, approx INR 1,900) and Khumbu Pasang Lhamu Rural Municipality fee (NPR 2,000, approx INR 1,270)
• Lukla flight: You need a domestic flight from Kathmandu to Lukla (40 minutes, INR 8,000–12,000 one way). Book well in advance for October.
• Guide/porter: Not mandatory but strongly recommended for safety and navigation. Expect INR 1,500–2,500 per day for a licensed guide.
• Teahouse accommodation: Available throughout the trail at INR 500–1,500 per night per person. Meals included in most teahouse packages.

Chitwan National Park: Wildlife Safari

Chitwan National Park in southern Nepal’s Terai lowlands is one of Asia’s finest wildlife reserves — home to one-horned rhinos, Bengal tigers, gharial crocodiles, and over 500 bird species. Entry fees for foreign nationals: USD 50 per day (approx INR 4,200). A 2-night/3-day package including jeep safari, canoe ride, and jungle walk costs INR 8,000–15,000 per person from Sauraha, the gateway town.

Nepal Budget: 7-Day Trip Cost from Delhi

[CHART: Bar chart — 7-day Nepal trip cost breakdown from Delhi — HappyFares Travel Desk estimates]

Expense	Budget (INR)	Mid-Range (INR)
Return flight Delhi-Kathmandu	7,000–10,000	12,000–16,000
Visa	0 (no visa required)	0
Hotel — Kathmandu (4 nights, per person)	4,000–8,000	10,000–20,000
Hotel — Pokhara (3 nights, per person)	3,000–6,000	7,000–15,000
Food (7 days)	3,500–6,000	7,000–12,000
Intercity transport (Ktm–Pokhara)	800–1,500	4,000–7,000
Attractions and entry fees	3,000–5,000	6,000–10,000
Total (7 days, per person from Delhi)	21,300–36,500	46,000–80,000

[UNIQUE INSIGHT] The Indian Rupee is accepted as legal tender throughout Nepal at roughly 1 INR = 1.6 NPR. You do not need to exchange currency before you go — Indian notes (except INR 2,000 denomination, which is not accepted in Nepal) spend directly in most guesthouses, restaurants, and shops. This makes Nepal uniquely convenient for Indian travellers who can skip airport currency exchange entirely.

Practical Tips for Indian Travellers in Nepal

• Currency: Nepali Rupee (NPR). Indian Rupee notes (except INR 500 and INR 2,000) accepted almost everywhere. 1 INR = approx 1.6 NPR (April 2026).
• SIM card: Ncell and NTC (Nepal Telecom) prepaid SIMs are available at KTM airport arrivals for NPR 100–200 (INR 60–125), including a data pack. Mobile coverage is strong in Kathmandu and Pokhara; patchy on trek routes.
• Altitude: Kathmandu is at 1,400 metres — most travellers feel fine. Pokhara is at 900 metres. Trekkers ascending above 3,500 metres should allow proper acclimatisation days; acute mountain sickness is real and potentially dangerous if ignored.
• Hindi works: Nepali is close to Hindi. Most Nepalis in tourist areas understand and speak Hindi fluently. Language is not a barrier for Indian travellers.
• Tipping: Customary for guides and porters. INR 500–1,000 per day for a guide is appreciated. Restaurant tipping is optional (10% is generous).
• Thamel (Kathmandu): The main backpacker and tourist district — dense with guesthouses, trekking equipment shops, restaurants, and currency exchange counters. Central base for exploring Kathmandu.

Frequently Asked Questions: Nepal Trip from India 2026

Do Indians need a visa or passport for Nepal?

Neither. Indian nationals can enter Nepal with a voter ID card, Aadhaar card, or any official government photo ID. No visa and no passport required, under the 1950 India-Nepal Treaty. When flying, carry at minimum a voter ID — most airlines prefer a passport for ticketing, but it is not mandatory.

How long is the flight from India to Kathmandu?

From Delhi: approximately 1 hour 30 minutes. From Kolkata: roughly 1 hour. From Mumbai: about 2 hours 30 minutes. From Bengaluru: approximately 2 hours 45 minutes. Nepal is one of the closest international destinations from North and East India.

Should I fly or travel overland to Nepal?

Flying saves 20+ hours each way and costs only INR 2,000–4,000 more than the overland route. For most travellers from Delhi, Mumbai, or South India, flying is the clear choice. Overland via Gorakhpur-Sunauli makes sense if you are already in eastern Uttar Pradesh or Bihar.

What is the best time to visit Nepal?

October–November for trekking and mountain views — this is Nepal’s peak and most rewarding season. March–May is the second trekking window. December–February is cold but cheap for city trips. Monsoon (June–September) is wet on main trekking routes but fine for Kathmandu and the rain-shadow Mustang region.

How much does a 7-day Nepal trip cost from India?

Flying from Delhi, budget travellers spend roughly INR 21,000–37,000 per person for 7 days including flights, hotels, food, and sightseeing. Mid-range travellers with comfortable hotels and guided activities typically spend INR 46,000–80,000. Trekking to Everest Base Camp adds INR 30,000–60,000 on top, depending on guide, permits, and domestic flights.

[INTERNAL-LINK: first-time flyer guide India → first-time-flyer-guide-india-2026]

Looking for cheap flights? Compare and book on HappyFares — zero convenience fee:
Delhi to Kathmandu flights | Mumbai to Kathmandu flights | Bangalore to Kathmandu flights | Chennai to Kathmandu flights