On this page, you can find and book flights from Delhi to Chennai. The direct distance between the cities is 1,748 km, with a flight frequency of approximately 122 flights per week.
The route is operated by IndiGo and Air India. Ticket prices change constantly, so use the price chart to find the best deals. Also, explore information on how to get to Delhi airport and how to travel from Chennai airport to the city center.
The table shows direct flights Delhi → Chennai on the selected date. The flight takes approximately 2 h 40 min. Regular flights are operated by Indigo Air and Air India. Departures from Indira Gandhi International Airport airports, arrivals at Chennai 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 Delhi — Chennai by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 233 in y, and the most expensive are around AED 367 in a. 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.
Delhi → Chennai, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 386 | high | May | AED 414 | high | Sep | AED 287 | low |
| Feb | AED 331 | medium | Jun | AED 386 | high | Oct | AED 386 | high |
| Mar | AED 303 | low | Jul | AED 331 | medium | Nov | AED 397 | high |
| Apr | AED 359 | medium | Aug | AED 342 | medium | Dec | AED 430 | high |
Some values are estimated based on seasonality.
The weather in Chennai is characterized by consistently high temperatures, with the peak heat occurring in May and June, reaching up to 35.1°C. November is the wettest period with the highest rainfall, while December and January are considered the coolest months.
For budget travel planning, July is the most economical month, with ticket prices starting AED 233. February is the most expensive month for this route, with minimum prices starting AED 367.
July or March are considered the best times to book, offering a good balance between flight costs and weather conditions. It is recommended to avoid traveling in November due to the peak of the monsoon season, which can affect flight regularity.
Leading Indian carriers, including IndiGo and Air India, operate on this route, collectively providing around 122 flights per week. Most flights are direct, allowing you to reach your destination as quickly as possible. Detailed information on departure times, aircraft types, and seat availability can be found in the interactive airline list below.
Flights Delhi — Chennai depart from Indira Gandhi International Airport and arrive at Chennai Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The approximate travel time is about 2 hours and 15 minutes, considering the distance of 1,748 km and the use of jet aircraft on this route.
The main carriers are IndiGo and Air India, providing regular direct connections between the cities.
Yes, there are many direct flights available daily on this route, making the journey as convenient and fast as possible.
Ticket prices are dynamic and seasonal. You can always track the current minimum prices and price trends in the interactive block on this page.
Flights from Delhi arrive at Chennai International Airport (MAA), which is the main aviation hub of the region.
Where travelers fly most — pick a route and check prices
