Cheap flights from Mumbai to Kathmandu (BOM–KTM)
India
Nepal
IndiGo and Nepal Airlines fly Mumbai to Kathmandu (BOM–KTM) nonstop and back, a great-circle distance of 1,590 km (989 mi).
- From
- BOM
- Mumbai
- To
- KTM
- Kathmandu
- Nonstop
- Yes · 2 airlines
- Airlines
- 6E · RA
- Cheapest fare found
- ₹10,395 one-way
- Distance
- 1,590 km (989 mi)
- Time difference
- Kathmandu 15 minutes ahead
Network data imported from airport and airline sources:· How we verify
Mumbai to Kathmandu fares by month
Cheapest one-way fare found: ₹10,395 for December 2026 on Air India (1 stop). Nonstop from ₹11,165.
- Oct ’26₹13,148
- Nov ’26₹11,250nonstop ₹16,541
- Dec ’26₹10,395nonstop ₹11,165
- Jan ’27₹10,476
- Feb ’27₹11,362
- Mar ’27₹12,780
- Apr ’27₹12,447
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.
When to fly BOM–KTM
For Mumbai Chhatrapati Shivaji Maharaj (BOM) to Kathmandu Tribhuvan (KTM), December 2026 had the lowest fare found (₹10,395). Days in Kathmandu average 18–28 °C in January, February, March, October, November and December. Set your watch 15 minutes forward on landing at KTM.
Mumbai to Kathmandu: frequently asked questions
Fares: Aviasales price cache, 8 October 2026.
How much is a flight from Mumbai Chhatrapati Shivaji Maharaj (BOM) to Kathmandu Tribhuvan (KTM)?
From ₹10,395 one-way, the cheapest fare found for December 2026 on Air India with 1 stop; nonstop from ₹11,165 (found 8 October 2026).
Which airlines fly BOM–KTM direct?
IndiGo and Nepal Airlines.
What is the cheapest month to fly BOM–KTM?
December 2026, at ₹10,395; the dearest month found was ₹13,148.
What is the time difference between Mumbai and Kathmandu?
Kathmandu is 15 minutes ahead of Mumbai: a BOM departure at noon is 12:15 local time in KTM.
Kathmandu to Mumbai: the return flight (KTM–BOM)
All 2 airlines also fly KTM–BOM nonstop.
Airlines flying BOM–KTM nonstop
| Airline | Usually takes off (BOM time) | Type | Alliance | Notes |
|---|---|---|---|---|
 IndiGo 6E | — | low-cost | — | — |
| Nepal Airlines RA | — | full-service | — | — |
One-stop alternatives to flying BOM–KTM nonstop
One airline on both legs; check it's sold as one ticket.
- Via Delhi (DEL) with
Air India, IndiGo and SpiceJet: 1,950 km (1,210 mi) flown, 23% further than nonstop.
BOM–KTM route map
More from Mumbai and Kathmandu
Explore the airlines’ route maps
Departure
Chhatrapati Shivaji Maharaj International Airport
Chhatrapati Shivaji Maharaj (BOM), Mumbai. In our data, 52 airlines fly nonstop from BOM to 108 destinations.
View BOM airport guide →Arrival
Tribhuvan International Airport
Tribhuvan (KTM), Kathmandu.
Weather in Kathmandu vs Mumbai
Kathmandu is cooler than Mumbai in every month, by 1–12°C; the biggest gap is in December (20°C against 33°C). In October it averages 27°C in Kathmandu and 34°C in Mumbai.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kathmandu | 19° | 22° | 26° | 29° | 29° | 30° | 29° | 29° | 29° | 27° | 24° | 20° |
| Mumbai | 31° | 32° | 33° | 33° | 34° | 33° | 30° | 30° | 31° | 34° | 34° | 33° |
Average daily highs. Climate normals from Kathmandu and Mumbai (Wikipedia, CC BY-SA), which cite the national weather services.
Onward from Kathmandu
Places you can't fly to nonstop from BOM, but can from KTM — for a stopover or a second leg.
Related routes
Sources
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.