Direct (nonstop) flights from Mumbai to Kathmandu

2 airlines fly nonstop from Chhatrapati Shivaji Maharaj International Airport (BOM) to Tribhuvan International (KTM). It's 989 miles (1,591 km), about 2h 45m in the air. Operated by IndiGo, Nepal Airlines.

BOM
Chhatrapati Shivaji Maharaj International Airport
🇮🇳 Mumbai, India
KTM
Tribhuvan International
🇳🇵 Kathmandu, Nepal
Flight Time
2h 45m
Distance
989 mi
1,591 km
CO₂/pax
167 kg
−41 kg vs. layover
Airlines
2
IndiGo +1
Time Diff
Same timezone
Operated by IndiGo IndiGo Nepal Airlines Nepal Airlines

Route data last updated: May 27, 2026

Airlines with non-stop flights

IndiGo 6E IndiGo
Route
BOM → KTM
Flight Time
2h 45m
Distance
989 mi
Nepal Airlines RA Nepal Airlines
Route
BOM → KTM
Flight Time
2h 45m
Distance
989 mi

Alternative Routes

Other ways to fly from Mumbai to Kathmandu with one stop · direct emits 167 kg CO₂ per passenger

BOM VNS (Varanasi) KTM
Leg 1: 2h 20m (774 mi) Leg 2: 35m (219 mi) Total: ~2h 55m 🍃 208 kg CO₂ (+25% vs. direct)
Leg 1
BOM → VNS
2h 20m · 774 mi
View BOM to VNS flights →
Leg 2
VNS → KTM
35m · 219 mi
View VNS to KTM flights →
BOM KTM (Kathmandu) KTM
Leg 1: 2h 45m (989 mi) Leg 2: 1h (0 mi) Total: ~3h 45m 🍃 192 kg CO₂ (+15% vs. direct)
Leg 1
BOM → KTM
2h 45m · 989 mi
View BOM to KTM flights →
Leg 2
KTM → KTM
1h · 0 mi
View KTM to KTM flights →
BOM DEL (Delhi) KTM
Leg 1: 2h 15m (704 mi) Leg 2: 1h 45m (507 mi) Total: ~4h 🍃 249 kg CO₂ (+49% vs. direct)
Leg 1
BOM → DEL
2h 15m · 704 mi
View BOM to DEL flights →
Leg 2
DEL → KTM
1h 45m · 507 mi
View DEL to KTM flights →
BOM CCU (Kolkata) KTM
Leg 1: 2h 50m (1,036 mi) Leg 2: 1h 15m (397 mi) Total: ~4h 5m 🍃 273 kg CO₂ (+63% vs. direct)
Leg 1
BOM → CCU
2h 50m · 1,036 mi
View BOM to CCU flights →
Leg 2
CCU → KTM
1h 15m · 397 mi
View CCU to KTM flights →
BOM DAC (Dhaka) KTM
Leg 1: 2h 48m (1,174 mi) Leg 2: 1h 45m (411 mi) Total: ~4h 33m 🍃 299 kg CO₂ (+79% vs. direct)
Leg 1
BOM → DAC
2h 48m · 1,174 mi
View BOM to DAC flights →
Leg 2
DAC → KTM
1h 45m · 411 mi
View DAC to KTM flights →

Frequently Asked Questions

How long is the direct flight from Mumbai to Kathmandu?

A nonstop flight from Mumbai (BOM) to Kathmandu (KTM) takes approximately 2 hours and 45 minutes. The distance is 989 miles (1,591 km).

Which airlines fly nonstop from Mumbai to Kathmandu?

2 airlines: IndiGo, Nepal Airlines.

Is there a nonstop flight from Mumbai to Kathmandu?

Yes. 2 airlines: IndiGo, Nepal Airlines.

How far is Mumbai from Kathmandu?

The flight distance from Mumbai to Kathmandu is 989 miles (1,591 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.

What type of aircraft flies from Mumbai to Kathmandu?

At 2h 45m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.

Do I need a visa to travel from India to Nepal?

Depends on your passport. Check with the Nepal embassy or an official visa portal before booking — requirements change.

What is the carbon footprint of a flight from Mumbai to Kathmandu?

Roughly 167 kg CO2 per passenger one-way. That's about the same as driving 835 km.

Is the return flight from Kathmandu to Mumbai also nonstop?

Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.

When is the cheapest time to fly from Mumbai to Kathmandu?

Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.

How early should I arrive at Chhatrapati Shivaji Maharaj International Airport for this flight?

3 hours before departure for international flights. You need time for check-in, security, and immigration.