How much is a flight from Chennai to London Heathrow?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Chennai and London.

$698 is the lowest fare found in the past 15 days.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Chennai - London Heathrow route.

Planning flights between Chennai and London? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in Chennai: Chennai is the only airport in this city.
• Airports in London: London features 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Match your flight search to your preferences: Chennai – London Heathrow

Jetcost makes it easy to find the right flight. Set filters for flight time, price, number of stops, and preferred airline. You’ll see offers from Expedia, Delta, United, American, and more.

Other popular destinations

Thinking about traveling to United Kingdom? Other users also viewed: Edinburgh, Glasgow, London, Manchester, Newquay.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.