Flights from Kathmandu to Delhi

Our cheapest offers for flights from Kathmandu to Delhi

Here you can compare cheap flights from Kathmandu (KTM) to Delhi (DEL) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Delhi. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Kathmandu
Delhi
Outbound
08/11/25
direct
6E1156
01h 55min
Return
-
IndiGo Airlines
$91
Best option
Kathmandu
Delhi
Outbound
10/18/25
direct
RA0217
01h 40min
Return
11/17/25
direct
6E1155
01h 45min
Nepal Airlines ?
$227
Kathmandu
Delhi
Outbound
10/18/25
direct
RA0217
01h 40min
Return
11/17/25
direct
6E1155
01h 45min
Nepal Airlines
$240
Kathmandu
Delhi
Outbound
10/18/25
direct
6E1156
01h 55min
Return
11/17/25
direct
6E1155
01h 45min
IndiGo Airlines
$230
Kathmandu
Delhi
Outbound
10/18/25
direct
6E1156
01h 55min
Return
11/17/25
direct
6E1155
01h 45min
IndiGo Airlines ?
$238
Kathmandu
Delhi
Outbound
10/18/25
direct
RA0217
01h 40min
Return
11/17/25
direct
6E1155
01h 45min
Nepal Airlines
$255
Kathmandu
Delhi
Outbound
10/18/25
direct
RA0217
01h 40min
Return
11/17/25
direct
AI0213
01h 50min
Nepal Airlines ?
$335
Kathmandu
Delhi
Outbound
10/18/25
direct
RA0217
01h 40min
Return
11/17/25
direct
AI0213
01h 50min
Nepal Airlines ?
$435
Kathmandu
Delhi
Outbound
10/18/25
direct
AI0216
01h 55min
Return
11/17/25
direct
AI0213
01h 50min
Air India
$470
Kathmandu
Delhi
Outbound
10/18/25
direct
AI0216
01h 55min
Return
11/17/25
1 Stopover (BKK)
TG0316, TG0319
11h 50min
Air India ?
$542
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Kathmandu to Delhi

Favorite airline: Air India
The favorite airline for flights from Kathmandu to Delhi is Air India.
Air India
50 %
IndiGo Airlines
25 %
Emirates
25 %
Direct flights are cheaper
Flights with a stopover are on average $1,832.00 more expensive than direct flights.
non stop flight
2 stops
01h 55min
45h 15min
$ 151
$ 1.983
The favorite connection is non-stop
Flights from Kathmandu to Delhi are most often booked as a direct flight.
Route
bookings
Direct flights
01h 55min, from $ 151
75 %
2 stopovers Dubai Singapore-Changi Airport
45h 15min, from $ 1.983
25 %

Important flight information

Flight information: Kathmandu - Delhi

Cheapest outbound flight from $ 90,97
Roundtrip from $ 226,33
Flight duration min. 01:30 / max. 02:10
Return flight duration min. 01:30/ max. 02:05
Distance 816 km
Flights per week 77
Departure airport Airport Kathmandu-Tribhuvan (KTM)
Departure country Flights from Nepal
Arrival airport Airport Delhi-Indira Gandhi (DEL)
Destination country Flights to India
Flight destinations with a similar price