S$455 Cheap Flights from London to Chennai

View S$455 flight on Mon, 25 Aug, 2025Opens in a new window

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

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Cheap Flights from London to Chennai (LHR-MAA)

Prices were available within the past 7 days and start at S$455 for one-way flights and S$754 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Tue, 12 Aug - Thu, 21 Aug
LHR
London
MAA
Chennai
S$754 Return, just found
S$754
Return
just found
Select Air India flight, departing Tue, 12 Aug from London to Chennai, returning Thu, 21 Aug, priced at S$754 just found
Gulf Air
Mon, 22 Sep - Mon, 29 Sep
LHR
London
MAA
Chennai
S$778 Return, found 5 days ago
S$778
Return
found 5 days ago
Select Gulf Air flight, departing Mon, 22 Sep from London to Chennai, returning Mon, 29 Sep, priced at S$778 found 5 days ago
Etihad Airways
Mon, 1 Sep - Wed, 1 Oct
LHR
London
MAA
Chennai
S$835 Return, found 4 days ago
S$835
Return
found 4 days ago
Select Etihad Airways flight, departing Mon, 1 Sep from London to Chennai, returning Wed, 1 Oct, priced at S$835 found 4 days ago
Qatar Airways
Mon, 1 Sep - Wed, 1 Oct
LHR
London
MAA
Chennai
S$929 Return, found 4 days ago
S$929
Return
found 4 days ago
Select Qatar Airways flight, departing Mon, 1 Sep from London to Chennai, returning Wed, 1 Oct, priced at S$929 found 4 days ago
Oman Air
Fri, 14 Nov - Mon, 17 Nov
LHR
London
MAA
Chennai
S$938 Return, found 5 days ago
S$938
Return
found 5 days ago
Select Oman Air flight, departing Fri, 14 Nov from London to Chennai, returning Mon, 17 Nov, priced at S$938 found 5 days ago
British Airways
Mon, 1 Sep - Wed, 1 Oct
LHR
London
MAA
Chennai
S$992 Return, found 4 days ago
S$992
Return
found 4 days ago
Select British Airways flight, departing Mon, 1 Sep from London to Chennai, returning Wed, 1 Oct, priced at S$992 found 4 days ago
SriLankan Airlines
Mon, 1 Sep - Wed, 1 Oct
LHR
London
MAA
Chennai
S$1,017 Return, found 4 days ago
S$1,017
Return
found 4 days ago
Select SriLankan Airlines flight, departing Mon, 1 Sep from London to Chennai, returning Wed, 1 Oct, priced at S$1,017 found 4 days ago
Emirates
Mon, 22 Sep - Mon, 29 Sep
LHR
London
MAA
Chennai
S$1,110 Return, found 5 days ago
S$1,110
Return
found 5 days ago
Select Emirates flight, departing Mon, 22 Sep from London to Chennai, returning Mon, 29 Sep, priced at S$1,110 found 5 days ago
Lufthansa
Mon, 1 Sep - Wed, 1 Oct
LHR
London
MAA
Chennai
S$1,116 Return, found 4 days ago
S$1,116
Return
found 4 days ago
Select Lufthansa flight, departing Mon, 1 Sep from London to Chennai, returning Wed, 1 Oct, priced at S$1,116 found 4 days ago
Kuwait Airways
Fri, 17 Oct - Wed, 22 Oct
LHR
London
MAA
Chennai
S$1,156 Return, found 3 days ago
S$1,156
Return
found 3 days ago
Select Kuwait Airways flight, departing Fri, 17 Oct from London to Chennai, returning Wed, 22 Oct, priced at S$1,156 found 3 days ago

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

June is typically the cheapest month to fly

From S$703 - S$1,126 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, Air India, British Airways, Cathay Pacific, Emirates, Ethiopian Airlines, Etihad Airways, Gulf Air, KLM, Kuwait Airways, LOT-Polish Airlines, Lufthansa, Oman Air, Qatar Airways, Singapore Airlines, SriLankan Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines, Virgin Atlantic
Return price
S$753
Distance
8186 km
Average flight time
9 hours 20 mins

Perfect flights from London to Chennai

Your Journey from London to Chennai

Start your unforgettable journey with Expedia. Our broad selection of flights from London to Chennai caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air India, Gulf Air, Etihad Airways, Qatar Airways, Kuwait Airways, SriLankan Airlines, Oman Air, Thai Airways International, Emirates, Air France, British Airways, Lufthansa. Our selection of flights from Heathrow to Chennai Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with London to Chennai Flights

Experience the joy of finding cheap flights from Heathrow to Chennai Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$455 and roundtrip prices from S$754*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to Chennai with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Chennai

Picture yourself stepping off the plane in Chennai and immersing yourself in the unique atmosphere of Chennai. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your London to Chennai Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to Chennai.
 

Beyond the Flight – Exploring Chennai

With Expedia, your adventure extends beyond the flight. Explore Chennai at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from London to Chennai with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to Chennai with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 S$754. 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.

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