Flights operate between Kathmandu (KTM) and Delhi (DEL).
1 airline operates this route with 10-12 flights daily flights.
Average flight time is 1h 30m - 2h 10m.
Route distance is 509 miles (819 km).
Route Distance
509 miles (819 km)
Average Duration
1h 30m - 2h 10m
Airlines Operating This Route
Air India
Flight Frequency
Daily Flights
10-12 flights
Weekly Flights
77
Typical Departure Time Ranges
Earliest Departure
06:30
Latest Departure
22:20
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Air India serves 1 destination from KTM
Weekly Frequency
42
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| KTM → Delhi (DEL) (DEL) | 42/week | 1h 30m - 2h 10m | 509 km | Very Stable |
Flight Schedule & Filters
Air India flights from Kathmandu (KTM) to Delhi (DEL)
Air India operates scheduled nonstop flights between Kathmandu (KTM) and Delhi (DEL). Air India operates 10-12 flights daily flights on this route.• Flight Duration: 1h 30m - 2h 10m (average flight time)• Distance: 509 miles (819 km) (air miles between airports)• Daily Flights: 10-12 flights (scheduled departures per day)
Kathmandu (KTM)
NP
Delhi (DEL)
IN
FLIGHT TIME
1h 30m - 2h 10m
FLIGHT DISTANCE
509 miles (819 km)
1h 50m - 2h 5m
06:30
22:20
509 miles (819 km)
January
1 (Show)
77
Air India Terminal Information & Contact
Departure Terminal - Kathmandu (KTM)
Terminal: I
Phone: 977 1 470 274
Location: I, Kathmandu, NP
Arrival Terminal - Delhi (DEL)
Terminal: 3
Phone: 1149631097
Location: 3, Delhi, IN
Air India Flight Schedule from Kathmandu (KTM) to Delhi (DEL)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AI224 |  Air India | 06:30 | 08:20:00 | Airbus A320 |
AI216 | Air India | 07:35 | 09:25:00 | Airbus A320 |
AI214 | Air India | 10:05 | 11:50:00 | Airbus A320 |
AI218 | Air India | 14:55 | 16:30:00 | Airbus A320 |
AI220 | Air India | 17:30 | 19:10:00 | Airbus A320 |
AI212 | Air India | 22:20 | 00:10:00 | Airbus A320 |
Air India Monthly Flight Calendar
Loading calendar...
Loading price statistics...
Places Near Delhi (DEL) Airport
Qutub Minar
Delhi, India
11 km from DEL Airport • 25 min drive
A UNESCO World Heritage Site and the tallest brick minaret in the world.
India Gate
Delhi, India
13 km from DEL Airport • 30 min drive
A historic war memorial and iconic landmark located in central Delhi.
Connaught Place
Delhi, India
15 km from DEL Airport • 35 min drive
A major commercial and shopping hub with restaurants, hotels, and offices.
Air India Terminal Information
Departure Terminal at Kathmandu (KTM):
• Terminal : Air India operates from this terminal
Terminal I:
• Air India Terminal Phone: 977 1 470 274
Arrival Terminal at Delhi (DEL):
• Terminal : Air India operates from this terminal
Terminal 3:
• Air India Terminal Phone: 1149631097
Weather & Climate at Delhi (DEL)
23.9°C
Avg Temperature78mm
Avg Rainfall9.0km/h
Avg Wind Speed65%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Delhi (DEL)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Delhi (DEL)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Air India to Delhi (DEL)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Extreme Conditions
These months may have extreme weather or conditions. Travel with caution and proper preparation.
Seasonal Insight
Best travel months: 2025-02, 2025-04, 2025-05, 2025-10, 2025-11
Seasonal Travel Calendar
Air India Contact Information and Customer Services
Air India Address
Air India Building, Narriman Point
Mumbai, Maharashtra 400 021, India
Customer Service Phone
+91 124 2641407Official Website
airindia.comFrequently Asked Questions
How many Air India flights operate from Kathmandu (KTM) to Delhi (DEL)?
Air India operates 6 flights from Kathmandu (KTM) to Delhi (DEL).
What city does Delhi (DEL) airport serve?
Delhi (DEL) airport serves Delhi, IN.
How long is the Air India flight from Kathmandu (KTM) to Delhi (DEL)?
The flight duration is approximately 1h 30m - 2h 10m.
What is the distance from Kathmandu (KTM) to Delhi (DEL)?
The distance is 509 miles (819 km).
What aircraft does Air India use on this route?
Air India uses Airbus A320 on this route.
Which other airlines operate on this route?
4 other airlines operate on this route: Bhutan Airlines, IndiGo, SpiceJet and 1 more.
What are the earliest and latest Air India flight departure times?
The earliest Air India flight departs at 06:30 and the latest departs at 22:20.
View all Air India flights to Kathmandu (KTM) →
Popular Air India routes from Kathmandu include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.