On this page, you can find and book flights for the Siliguri — Delhi route. The flight distance is 1,123 km, and with up to 45 flights per week, it is easy to find a convenient departure time.
Regular air service is provided by carriers such as IndiGo, Air India, and SpiceJet. Ticket prices are dynamic, so we recommend using the low-fare calendar and price trends chart to book your flight at the best possible rate.
The table shows direct flights Siliguri → Delhi on the selected date. The flight takes approximately 2 h 5 min. Regular flights are operated by Indigo Air, Air India Express, Spice Jet and Akasa Air. Departures from Bagdogra Airport airports, arrivals at Indira Gandhi International Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Siliguri — Delhi by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 189 in ,, and the most expensive are around AED 463 in u. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
The climate in Delhi is characterized by extreme temperature variations: May and June are the hottest months, with highs reaching up to 38.5°C. July is considered the wettest month, while dry and cool weather sets in during November and December.
According to booking data, the most budget-friendly flights are available in July, starting AED 182, and in August, starting AED 189. Prices peak in April, when the minimum fare rises to AED 463.
The ideal time for a trip is October or November: during these months, the rain practically stops, and ticket prices remain moderate compared to the spring peak.
Five airlines operate regular flights between the cities, with IndiGo, Air India, and SpiceJet leading in terms of departure frequency. This route is dominated by direct non-stop flights, providing a quick connection between Indian regions. You can find the full schedule for specific days of the week and detailed information about each carrier in the interactive list below.
Flights Siliguri — Delhi depart from Bagdogra Airport and arrive at Indira Gandhi International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The estimated travel time for a direct flight is approximately 1 hour and 30 minutes, considering the 1,123 km distance between the cities.
Regular service is provided by airlines such as IndiGo, Air India, SpiceJet, Air India Express, and Akasa Air.
Most flights from Siliguri arrive at Indira Gandhi International Airport (DEL) in Delhi.
Yes, there are many direct flights available on this route, operated daily by several Indian carriers.
The lowest prices are typically recorded for bookings in the summer months (July and August). You can always check the current minimum in the price trends chart on this page.
Where travelers fly most — pick a route and check prices
