Cheapest Flights to Kathmandu from India (2026–27): Best City, Month and Airline
115 priced fares from 7 Indian cities to Kathmandu: the cheapest city, the cheapest month and which airlines fly it.
This guide uses 115 priced round-trip fares from 7 Indian cities to Kathmandu, collected by the Trripah Flight Finder, to show which city, month and airline gives the lowest fare.
The short answer: the cheapest Kathmandu fare we saw is ₹15,848 from Delhi, for December 2026. December 2026 is the cheapest month across all cities, from ₹15,848.
Cheapest fare to Kathmandu by departure city
| From | Cheapest round trip | Month | Airline | Stops |
|---|---|---|---|---|
| Delhi | ₹15,848 | December 2026 | Air India | Non-stop |
| Bangalore | ₹25,460 | January 2027 | Nepal Airlines | Non-stop |
| Ahmedabad | ₹27,275 | November 2026 | IndiGo | 1 stop |
| Mumbai | ₹27,549 | December 2026 | IndiGo | 1 stop |
| Hyderabad | ₹33,573 | November 2026 | IndiGo | 1 stop |
| Chennai | ₹41,002 | February 2027 | SriLankan | 1 stop |
| Kolkata | ₹47,776 | January 2027 | THAI | 1 stop |
Cheapest month for Kathmandu
| Month | Lowest fare seen | Fares priced |
|---|---|---|
| October 2026 | ₹30,938 | 6 |
| November 2026 | ₹26,517 | 28 |
| December 2026 | ₹15,848 | 27 |
| January 2027 | ₹16,231 | 27 |
| February 2027 | ₹16,231 | 27 |
The dearest month we priced is October 2026, from ₹30,938. Non-stop options appear on 20% of the dates we priced.
Airlines on the route
The airlines that appear most often for Kathmandu are THAI (38), IndiGo (35), SriLankan (19), Air India (16).
Common questions
Which city has the cheapest flights to Kathmandu? Delhi, from ₹15,848 round trip.
When is it cheapest to fly to Kathmandu? December 2026 in the fares we priced.
Where can I see every date? Open the Kathmandu flights page for all departure cities, or plan the whole trip with Trripah.
Looking for a Kathmandu holiday package instead of just flights? Ask Trripah on WhatsApp.
*Fares are the cheapest round trips the Trripah Flight Finder saw in its nightly check (latest 2026-10-14). Prices change through the day and by booking channel, so confirm before you pay.*
Ready to plan?
Custom Dubai package — quote in 24hrs
Your dates. Your budget. A trip planned around you.
Explore Destination
Dubai Packages from India
More in Travel Tech
Thinking of a Dubai trip?
Tell us your dates and city. A Trripah travel expert replies on WhatsApp with a priced itinerary, usually within a few hours. No obligation.
- Dubai family holiday · from ₹53,000 per person