On this page, you can book flights from Chennai to Siliguri. The 1,732 km flight is operated regularly, with about 8 weekly flights available on this route.
The main carriers on this route are Air India Express and IndiGo. Ticket prices are dynamic, so use the low-price calendar to choose the best deal. We also recommend checking in advance how to get to Chennai airport and how to get from the airport to Siliguri city center.
The table shows direct flights Chennai → Siliguri on the selected date. The flight takes approximately 2 h 40 min. Regular flights are operated by Indigo Air and Air India Express. Departures from Chennai Airport airports, arrivals at Bagdogra 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 Chennai — Siliguri by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 261 in ,, and the most expensive are around AED 683 in e. 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.
Chennai → Siliguri, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 349 | medium | May | AED 445 | high | Sep | AED 302 | low |
| Feb | AED 310 | low | Jun | AED 426 | high | Oct | AED 445 | high |
| Mar | AED 329 | medium | Jul | AED 387 | medium | Nov | AED 349 | medium |
| Apr | AED 407 | high | Aug | AED 291 | low | Dec | AED 445 | high |
Some values are estimated based on seasonality.
The hottest weather in Siliguri occurs from April to September, when temperatures reach +29°C. The rainiest period falls in July and August, with July recording a record rainfall of over 800 mm.
From a budget perspective, it is most profitable to fly in August, when tickets start AED 261. Prices peak in October, when the cost of the flight can rise to AED 683.
The optimal time for a trip is considered to be November or December: these months see minimal rainfall, comfortable temperatures around +22°C, and tickets can be found AED 317.
Two main airlines operate on the Chennai to Siliguri route: IndiGo and Air India Express. A total of about 8 flights are operated per week, allowing you to choose a convenient departure time. Most flights on this route involve one short layover. A detailed daily schedule and route options are available in the list below.
Flights Chennai — Siliguri depart from Chennai Airport and arrive at Bagdogra Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The approximate travel time for a direct flight over a distance of 1,732 km is about 2 hours 15 minutes. If a connecting flight is chosen, the total duration of the trip will depend on the layover time.
IndiGo and Air India Express operate regular flights between the cities.
Flights arrive at Bagdogra Airport (IXB), which is the main gateway for Siliguri and nearby hill stations.
The lowest prices are usually available when booking a month before departure. To find the best deal, use the low-price calendar on this page.
The availability of non-stop flights depends on the seasonal schedule. The route often involves one short connection at major Indian aviation hubs.
Where travelers fly most — pick a route and check prices
