€336 Cheap Flights London to Chennai (LHR-MAA)

View €336 flight on Tue, 9 Sep 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Chennai International Airport (MAA)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from London to Chennai (LHR-MAA)

Prices were available within the past 7 days and start at €336 for one-way flights and €509 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, 6 Oct - Mon, 3 Nov
LHR
London
MAA
Chennai
€509 Return, found 5 hours ago
€509
Return
found 5 hours ago
Select British Airways flight, departing Mon, 6 Oct from London to Chennai, returning Mon, 3 Nov, priced at €509 found 5 hours ago
British Airways
Sat, 6 Sep - Sat, 20 Sep
LHR
London
MAA
Chennai
€549 Return, found 1 day ago
€549
Return
found 1 day ago
Select British Airways flight, departing Sat, 6 Sep from London to Chennai, returning Sat, 20 Sep, priced at €549 found 1 day ago
British Airways
Mon, 6 Oct - Mon, 3 Nov
LHR
London
MAA
Chennai
€550 Return, found 5 hours ago
€550
Return
found 5 hours ago
Select British Airways flight, departing Mon, 6 Oct from London to Chennai, returning Mon, 3 Nov, priced at €550 found 5 hours ago
Etihad Airways
Wed, 1 Oct - Thu, 23 Oct
LHR
London
MAA
Chennai
€553 Return, found 6 hours ago
€553
Return
found 6 hours ago
Select Etihad Airways flight, departing Wed, 1 Oct from London to Chennai, returning Thu, 23 Oct, priced at €553 found 6 hours ago
Etihad Airways
Wed, 1 Oct - Thu, 23 Oct
LHR
London
MAA
Chennai
€558 Return, found 6 hours ago
€558
Return
found 6 hours ago
Select Etihad Airways flight, departing Wed, 1 Oct from London to Chennai, returning Thu, 23 Oct, priced at €558 found 6 hours ago
Gulf Air
Wed, 1 Oct - Wed, 8 Oct
LHR
London
MAA
Chennai
€577 Return, found 5 days ago
€577
Return
found 5 days ago
Select Gulf Air flight, departing Wed, 1 Oct from London to Chennai, returning Wed, 8 Oct, priced at €577 found 5 days ago
Qatar Airways
Wed, 1 Oct - Wed, 8 Oct
LHR
London
MAA
Chennai
€605 Return, found 5 days ago
€605
Return
found 5 days ago
Select Qatar Airways flight, departing Wed, 1 Oct from London to Chennai, returning Wed, 8 Oct, priced at €605 found 5 days ago
Lufthansa
Fri, 7 Nov - Sun, 23 Nov
LHR
London
MAA
Chennai
€632 Return, found 2 days ago
€632
Return
found 2 days ago
Select Lufthansa flight, departing Fri, 7 Nov from London to Chennai, returning Sun, 23 Nov, priced at €632 found 2 days ago
Oman Air
Fri, 7 Nov - Sun, 23 Nov
LHR
London
MAA
Chennai
€643 Return, found 2 days ago
€643
Return
found 2 days ago
Select Oman Air flight, departing Fri, 7 Nov from London to Chennai, returning Sun, 23 Nov, priced at €643 found 2 days ago
SriLankan Airlines
Wed, 1 Oct - Wed, 8 Oct
LHR
London
MAA
Chennai
€697 Return, found 5 days ago
€697
Return
found 5 days ago
Select SriLankan Airlines flight, departing Wed, 1 Oct from London to Chennai, returning Wed, 8 Oct, priced at €697 found 5 days ago

Find the cheapest month to fly from London (LHR) to Chennai (MAA)

June is typically the cheapest month to fly

From €472 - €621 per traveller.

Graph displaying average flight prices per month

London to Chennai route information
Origin airport
Heathrow
Destination airport
Chennai Intl.
Airlines serving
Air France, British Airways, Cathay Pacific, Emirates, Etihad Airways, Gulf Air, Lufthansa, Oman Air, Qatar Airways, Singapore Airlines, SriLankan Airlines, Thai Airways International, Turkish Airlines, Virgin Atlantic
Return price
€508
Distance
8186 km
Average flight time
9 hours 20 mins

Perfect flights from London to Chennai

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Chennai. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to Chennai Intl. ticket options cater to your travel preferences, with incredible one-way fares from €336 and roundtrip prices from €509. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Chennai Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Chennai.

Frequently asked questions

How much is a flight from LHR to Chennai Intl. Airport (MAA)?
Round-trip journeys between Heathrow Airport and Chennai Airport start from €509. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to Chennai Intl. Airport (MAA)?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Heathrow Airport to Chennai Intl. Airport (MAA) that have flexible change policies?
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 Heathrow Airport (LHR) to Chennai Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport to MAA?
You'll have 8,200 kilometres to cover on the long-haul Hounslow to Chennai route. Dress in comfy clothes and consider taking a pair of noise-cancelling headphones.
Which airlines fly direct from Heathrow Airport to Chennai Airport?
British Airways (BA) will take you from Heathrow Airport to Chennai Airport comfortably and reliably. Choose from 17 flights every month on this route.
Are Heathrow Airport to Chennai Intl. Airport (MAA) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some super cheap airfares from Heathrow Airport to Chennai Airport popping up a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates the best flight deals regularly — as early as 12 months in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.