S$284 Cheap Flights from Chennai to London

Start packing your suitcase, because round-trip flights between Chennai Airport and London Heathrow start from S$671. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.

Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for MAA to Heathrow Airport (LHR) flights, you'll see a "no change fees" filter for you to select.

With around 8,200 kilometres separating Chennai Intl. Airport (MAA) and LHR, your flight will be a long one. Pack wisely and make your time on board more comfortable. Little things like a sleep mask and a good travel pillow can make all the difference.

British Airways (BA) will take you from Chennai Airport to Heathrow Airport comfortably and reliably. Take your pick of 17 direct flights each month on this route.

Last-minute planners can occasionally nab a bargain, with some super cheap airfares from Chennai Airport to London Heathrow arising a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates the best flight deals continuously — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices so far in advance.