🇮🇳 DEL
New Delhi
507 mi
KTM 🇳🇵
Kathmandu

New Delhi to Kathmandu Flights

Indira Gandhi International Airport Tribhuvan International Airport 5 airlines

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The New Delhi to Kathmandu route connects Indira Gandhi International Airport (DEL) in IN with Tribhuvan International Airport (KTM) in NP. This short-haul flight covers approximately 507 miles (816 km) with a typical flight time of 1h 17m. This route is served by 5 airlines: Air India, IndiGO, Nepal Airlines and others. AirportRoutes has tracked 12 unique flight numbers on this route.

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Departure Airport

Indira Gandhi International Airport

ICAO Code:
VIDP
IATA Code:
DEL
City:
🇮🇳 New Delhi
Country:
IN
Elevation:
777 ft

Destination Airport

Tribhuvan International Airport

ICAO Code:
VNKT
IATA Code:
KTM
City:
🇳🇵 Kathmandu
Country:
NP
Elevation:
4390 ft

5

Operators

12

Tracked Flights

507

Miles

1h 17m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Air India AIC AI
IndiGO IGO 6E
Nepal Airlines RNA RA
Bhutan Airlines BTN B3
SpiceJet SEJ SG

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 14 16%
Tuesday 14 16%
Wednesday 17 19%
Thursday 11 12%
Friday 10 11%
Saturday 13 15%
Sunday 9 10%

Pattern Analysis

12 Tracked Flights:
Data Points: 88
API observations used to build this analysis
Weekdays: 66 flights
Weekend: 22 flights
Business Route More active on weekdays

All Flight Routes

5 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Air India
AIC / AI
A320 14:25 2:25 PM (Representative)
M T W T F S S
Jun 3, 2026 Active
A319 10:55 10:55 AM (Representative)
M T W T F S S
Jun 1, 2026 Active
IndiGO
IGO / 6E
A320 13:40 1:40 PM (Representative)
M T W T F S S
Jun 3, 2026 Active
A320 10:50 10:50 AM (Representative)
M T W T F S S
May 28, 2026 Active
SpiceJet
SEJ / SG
- B738 -
M T W T F S S
Nov 13, 2025 Active
Total Routes: 5
Active Routes: 5
Unique Airlines: 5
Aircraft Types: 5

Spotted Departure Times

Departure Time Operator ICAO IATA
10:50 10:50 AM Nepal Airlines RNA RA
10:55 10:55 AM Bhutan Airlines BTN B3
13:40 1:40 PM IndiGO IGO 6E
14:25 2:25 PM Air India AIC AI

Time Information

Times are shown in the departure airport's local timezone (VIDP - Asia/Kolkata).

Total Departure Times: 4
Time Range:
10:50 - 14:25
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.