Chennai to Phuket: Flights, Distance and How to Reach (2026)

The air distance from Chennai to Phuket is about 2,055 km (roughly 1,277 miles). That is the great-circle figure your flight broadly follows; the actual distance flown is a little longer because you route through a connecting hub such as Bangkok, Kuala Lumpur or Singapore rather than in a dead straight line.

Plan on about 6.5 to 9 hours in total. There is no reliable nonstop, so the time is one flight to a hub plus a layover plus the short hop to Phuket. A tight one-stop via Bangkok can be near 6.5 hours; a long or overnight layover can push it past 12 hours, so always check the connection time, not just the fare.

Not dependably. No airline runs a year-round nonstop on this route. A seasonal Thai AirAsia direct has shown up on a few weekly departures at times, but it is not something to count on. If you do find a genuine nonstop for your dates it flies in a little over three hours and is worth booking; otherwise expect a single stop.

IndiGo, Air India and Air India Express, Thai AirAsia, Thai Airways, Singapore Airlines, Scoot, Malaysia Airlines and AirAsia all serve the route with one stop. IndiGo has the most options, usually via Bangkok. Singapore Airlines and Scoot connect through Singapore, while Malaysia Airlines and AirAsia route via Kuala Lumpur.

A one-stop economy ticket on a low-cost carrier such as Thai AirAsia, Scoot or IndiGo, booked around two months ahead for an August to October departure, is the cheapest way. Fares can start near Rs 9,000 to Rs 11,000 one-way on the best dates. There is no cheaper sensible option, as road and rail from India are impractical.

August is usually the cheapest, with September and October close behind. These months fall in Phuket's green season, when demand and hotel prices are lower. December to February is peak beach season and the most expensive, especially around the Diwali and year-end holidays.