Cheapest€163.57
- IndiGo Airlines IG417906:523h 2m09:54Chennai MAASiliguri IXB
Door to door 6h 12mCO2 440.1 kgChanges 0Fixed, no changes
Chennai to Siliguri flight
Flights from Chennai to Siliguri start at €207.23 and take 6h 12m at their fastest.
The Flights from Chennai to Siliguri starts at €207.23 and takes 6h 12m door to door, run by 1 operator over 1,789 km, with around 3 departures a day. Fares bottom out about 60 days before departure.
- 6h 12mDoor to door
- 3h 2mMoving
- €207.23From
- 440.1 kgCO2
The cheapest and the fastest on September 30, 2026
Two journeys we can sell today, with the service number each operator files them under.
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | Fastest | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
 IndiGo Airlines | €163.57 | 5h 53m | 740 km/h | Fixed fare | Not published |
That is the traveling done. What happens after you walk out into Siliguri is not something we sell.
Rooms within reach of Siliguri Town railway station
Hotels and apartments near downtown, most of them with free cancellation, on a map that shows what is walkable.
Search Siliguri on AgodaOr compare on Booking.com
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Chennai to Siliguri
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €187.1790 days
- €129.3560 days
- €143.5145 days
- €153.5430 days
- €199.5621 days
- €256.2014 days
- €324.647 days
- €339.983 days
- €387.181 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €129.35.
- How much it moves
- The gap between the cheapest and most expensive lead time is 199 percent. The most expensive point is €387.18, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €252.66Sun
- €207.23Mon
- €227.29Tue
- €215.94Wed
- €269.18Thu
- €256.20Fri
- €249.71Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Chennai
Air
- MAA
Siliguri
Air
- IXB
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 20% of the services we sell on this corridor run through without a change. The remaining 80% involve one connection.
- How far it really runs
- The route covers 1,789 km against 1,737 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Bengaluru, Guwahati, Hyderabad, Kolkata. The gap between arriving and leaving is 59 minutes, of which about 14 is walking.
- If the connection is missed
- The tightest connection we sell here has a 16 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Chennai at 06:52 and the last at 07:30, across 3 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Chennai to Siliguri
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Chennai to Siliguri take?
The Flight from Chennai to Siliguri takes 6h 12m door to door, of which 3h 2m is spent moving. The route runs 1,789 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Chennai to Siliguri cost?
The Flight from Chennai to Siliguri starts at €207.23 for one passenger, checked on September 30, 2026. A typical fare is €183.04. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Chennai to Siliguri?
1 operators run the Flight from Chennai to Siliguri: IndiGo Airlines. Between them they file around 3 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Chennai to Siliguri use?
The Flight from Chennai to Siliguri leaves from Chennai MAA and arrives at Siliguri IXB. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from Chennai to Siliguri?
Fares for the Flight from Chennai to Siliguri bottom out around 60 days ahead, at €129.35. The gap between the cheapest and most expensive lead time across the window is 199 percent, measured on September 30, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Chennai to Siliguri produce?
The Flight from Chennai to Siliguri produces about 440.1 kg of CO2 per passenger over 1789 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Chennai to Siliguri on September 11, 2026: 1789 km of route against 1737 km in a straight line, 3 services a day, 1 operators, a cheapest fare of €207.23, and 6h 12m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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Landing at IXB after the trains have stopped is the case this solves. We do not run cars.
Getting from IXB into Siliguri?
Settled in advance, so the ride into Siliguri costs what it said it would rather than what the cab stand says.
Book a ride from IXB with Daytrip
Partner links. We do not operate transfers. We earn a commission on a booking, and the fare is the same as going direct.