Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Chennai from $474

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Chennai departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from London Heathrow Airport to Chennai

Cheap round-trip flights

These are some of the best round-trip flight deals from London Heathrow Airport to Chennai that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Chennai.

Cheap last minute flights

Planning a quick getaway from London Heathrow Airport to Chennai? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chennai, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from London Heathrow Airport to Chennai

Find recent round-trip train or bus tickets from London Heathrow Airport to Chennai.

All round-trip flight deals to Chennai

The cheapest plane tickets to Chennai found on KAYAK recently.
9:05 pm - 7:00 amLHR-MAA
28h 25m1 stop
8:40 pm - 6:35 amMAA-LHR
15h 25m1 stop
$582Air India
Find Deal
Tue, Feb 25 - Tue, Mar 25
1:30 pm - 8:55 amLHR-MAA
13h 55m1 stop
9:50 am - 7:20 pmMAA-LHR
15h 00m1 stop
$588Air India
Find Deal
Tue, Feb 25 - Tue, Mar 25
9:50 pm - 4:45 amLHR-MAA
25h 25m1 stop
5:35 am - 2:45 pmMAA-LHR
14h 40m1 stop
$602Gulf Air
Find Deal
Tue, Feb 25 - Tue, Mar 25
1:30 pm - 12:50 pmLHR-MAA
17h 50m1 stop
9:10 pm - 6:35 amMAA-LHR
14h 55m1 stop
$611Air India
Find Deal
Tue, Feb 25 - Tue, Mar 25
1:55 pm - 8:20 pmLHR-MAA
24h 55m1 stop
3:50 am - 6:25 pmMAA-LHR
20h 05m1 stop
$624Etihad Airways
Find Deal
Wed, Jan 8 - Tue, Jan 28
8:05 am - 1:55 amLHR-MAA
12h 20m1 stop
3:45 am - 10:00 pmMAA-LHR
23h 45m1 stop
$626Qatar Airways
Find Deal
Tue, Feb 25 - Mon, Mar 24
8:05 am - 2:25 amLHR-MAA
12h 50m1 stop
3:30 am - 2:05 pmMAA-LHR
16h 05m1 stop
$643Qatar Airways
Find Deal
Tue, Feb 4 - Mon, Feb 17
12:45 pm - 3:30 amLHR-MAA
10h 15mnonstop
5:35 am - 12:00 pmMAA-LHR
10h 55mnonstop
$646British Airways
Find Deal
Thu, May 1 - Wed, May 21
2:10 pm - 5:35 amLHR-MAA
9h 55mnonstop
7:35 am - 1:40 pmMAA-LHR
11h 35mnonstop
$648British Airways
Find Deal
Wed, Mar 5 - Thu, Mar 27
7:20 pm - 8:20 pmLHR-MAA
19h 30m1 stop
9:50 am - 6:45 amMAA-LHR
26h 25m1 stop
$718Etihad Airways
Find Deal
Fri, Jan 31 - Mon, Feb 10
9:30 am - 4:45 amLHR-MAA
14h 45m1 stop
$474Gulf Air
Find Deal
Wed, May 7
9:50 pm - 8:40 pmLHR-MAA
18h 20m1 stop
$484Gulf Air
Find Deal
Fri, May 2
6:30 am - 12:10 amLHR-MAA
13h 10m1 stop
$524Lufthansa
Find Deal
Thu, May 8
2:50 pm - 8:05 pmLHR-MAA
24h 45m1 stop
$552Etihad Airways
Find Deal
Sun, May 4
8:25 pm - 12:10 amLHR-MAA
23h 15m2 stops
$555Lufthansa
Find Deal
Fri, May 2
8:55 pm - 8:20 pmLHR-MAA
17h 55m1 stop
$588Etihad Airways
Find Deal
Fri, Nov 29
12:45 pm - 3:30 amLHR-MAA
10h 15mnonstop
$739British Airways
Find Deal
Wed, May 7
2:10 pm - 5:35 amLHR-MAA
9h 55mnonstop
$758British Airways
Find Deal
Mon, Jan 6
8:45 am - 7:10 pmLHR-MAA
28h 55m1 stop
$1,050Air India
Find Deal
Fri, Dec 20
8:35 am - 2:25 amLHR-MAA
12h 20m1 stop
$1,232Qatar Airways
Find Deal
Fri, Dec 20
1:55 pm - 8:20 pmLHR-MAA
24h 55m1 stop
9:50 am - 6:45 amMAA-LHR
26h 25m1 stop
$680Etihad Airways
Find Deal
Tue, Nov 26 - Sat, Nov 30
1:55 pm - 2:55 pmLHR-MAA
19h 30m1 stop
9:50 am - 6:45 amMAA-LHR
26h 25m1 stop
$725Etihad Airways
Find Deal
Mon, Nov 25 - Thu, Nov 28
8:20 pm - 8:15 amLHR-MAA
30h 25m1 stop
3:45 am - 4:10 pmMAA-LHR
17h 55m1 stop
$760Emirates
Find Deal
Mon, Nov 25 - Wed, Nov 27
6:55 pm - 2:25 amLHR-MAA
26h 00m1 stop
3:30 am - 12:15 pmMAA-LHR
14h 15m1 stop
$862Qatar Airways
Find Deal
Sat, Nov 23 - Mon, Dec 2
8:05 am - 2:25 amLHR-MAA
12h 50m1 stop
3:30 am - 10:00 pmMAA-LHR
24h 00m1 stop
$871Qatar Airways
Find Deal
Tue, Nov 26 - Fri, Nov 29
7:00 pm - 8:10 pmLHR-MAA
19h 40m1 stop
9:40 pm - 4:10 pmMAA-LHR
24h 00m1 stop
$937Emirates
Find Deal
Sun, Nov 24 - Sun, Jan 12
2:10 pm - 5:35 amLHR-MAA
9h 55mnonstop
7:35 am - 1:40 pmMAA-LHR
11h 35mnonstop
$1,047British Airways
Find Deal
Sat, Nov 23 - Tue, Dec 3
2:10 pm - 5:35 amLHR-MAA
9h 55mnonstop
7:35 am - 1:40 pmMAA-LHR
11h 35mnonstop
$1,334British Airways
Find Deal
Sat, Nov 23 - Tue, Dec 3
6:30 am - 11:55 pmLHR-MAA
11h 55m1 stop
1:45 am - 1:00 pmMAA-LHR
16h 45m2 stops
$1,471Lufthansa
Find Deal
Fri, Nov 22 - Sat, Nov 23
8:15 pm - 11:55 pmLHR-MAA
22h 10m2 stops
1:45 am - 9:45 amMAA-LHR
13h 30m1 stop
$1,656Lufthansa
Find Deal
Tue, Nov 26 - Mon, Dec 2
12:45 pm - 3:30 amLHR-MAA
10h 15mnonstop
5:35 am - 12:00 pmMAA-LHR
10h 55mnonstop
$646British Airways
Find Deal
Thu, May 1 - Wed, May 21
2:10 pm - 5:35 amLHR-MAA
9h 55mnonstop
7:35 am - 1:40 pmMAA-LHR
11h 35mnonstop
$648British Airways
Find Deal
Wed, Mar 5 - Thu, Mar 27
12:45 pm - 3:30 amLHR-MAA
10h 15mnonstop
5:35 am - 12:00 pmMAA-LHR
10h 55mnonstop
$653British Airways
Find Deal
Tue, Apr 22 - Fri, May 23
2:10 pm - 5:35 amLHR-MAA
9h 55mnonstop
7:35 am - 1:40 pmMAA-LHR
11h 35mnonstop
$661British Airways
Find Deal
Wed, Jan 22 - Wed, Feb 12
2:10 pm - 5:35 amLHR-MAA
9h 55mnonstop
7:35 am - 1:40 pmMAA-LHR
11h 35mnonstop
$662British Airways
Find Deal
Tue, Feb 25 - Tue, Mar 25
2:10 pm - 5:35 amLHR-MAA
9h 55mnonstop
7:35 am - 1:40 pmMAA-LHR
11h 35mnonstop
$663British Airways
Find Deal
Tue, Feb 25 - Tue, Mar 25
2:10 pm - 5:35 amLHR-MAA
9h 55mnonstop
7:35 am - 1:40 pmMAA-LHR
11h 35mnonstop
$665British Airways
Find Deal
Tue, Feb 25 - Tue, Mar 25
2:10 pm - 5:35 amLHR-MAA
9h 55mnonstop
7:35 am - 1:40 pmMAA-LHR
11h 35mnonstop
$709British Airways
Find Deal
Mon, Jan 20 - Fri, Mar 14
2:10 pm - 5:35 amLHR-MAA
9h 55mnonstop
7:35 am - 1:40 pmMAA-LHR
11h 35mnonstop
$744British Airways
Find Deal
Sat, Mar 1 - Mon, Mar 3
2:10 pm - 5:35 amLHR-MAA
9h 55mnonstop
7:35 am - 1:40 pmMAA-LHR
11h 35mnonstop
$781British Airways
Find Deal
Tue, Feb 4 - Tue, Feb 18

Air India flights from London Heathrow Airport to Chennai

Our best Air India deals on London Heathrow Airport to Chennai flight tickets
Air India
Feb 25
LHR9:05 pmLondon Heathrow
28h 25m
1 stop
MAA7:00 amChennai
Mar 25
MAA8:40 pmChennai
15h 25m
1 stop
LHR6:35 amLondon Heathrow
Air India
Feb 25
LHR1:30 pmLondon Heathrow
13h 55m
1 stop
MAA8:55 amChennai
Mar 25
MAA9:50 amChennai
15h 00m
1 stop
LHR7:20 pmLondon Heathrow
Air India
Feb 25
LHR1:30 pmLondon Heathrow
17h 50m
1 stop
MAA12:50 pmChennai
Mar 25
MAA9:10 pmChennai
14h 55m
1 stop
LHR6:35 amLondon Heathrow

Etihad Airways flights from London Heathrow Airport to Chennai

Our best Etihad Airways deals on London Heathrow Airport to Chennai flight tickets
Etihad Airways
Jan 8
LHR1:55 pmLondon Heathrow
24h 55m
1 stop
MAA8:20 pmChennai
Jan 28
MAA3:50 amChennai
20h 05m
1 stop
LHR6:25 pmLondon Heathrow
Etihad Airways
Nov 26
LHR1:55 pmLondon Heathrow
24h 55m
1 stop
MAA8:20 pmChennai
Nov 30
MAA9:50 amChennai
26h 25m
1 stop
LHR6:45 amLondon Heathrow
Etihad Airways
Jan 31
LHR7:20 pmLondon Heathrow
19h 30m
1 stop
MAA8:20 pmChennai
Feb 10
MAA9:50 amChennai
26h 25m
1 stop
LHR6:45 amLondon Heathrow

See travel insights to Chennai from

How to get the cheapest flight ticket from London Heathrow Airport to Chennai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chennai?

In general, September is the cheapest month to fly from London Heathrow Airport to Chennai. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $636. If you’re not able to fly to Chennai in September, then May is your next best option. Flight prices from London Heathrow Airport to Chennai during May average around $650.

What is the cheapest day to depart on your flight to Chennai?

The cheapest day to depart on your flight to Chennai is on a Thursday when prices can be found for as low as $758. This is often the case because there is less demand to fly during this day of the week. Flights from London Heathrow Airport to Chennai on a Friday will generally be more expensive and average around $931. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Chennai?

In the evening is the cheapest time of day to fly from London Heathrow Airport to Chennai when you can find flight prices for as low as $732. Flying to Chennai in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Chennai is at noon when prices are around $848.

What is the cheapest London Heathrow to Chennai flight route?

Fly from London Heathrow to Chennai for the best London Heathrow - Chennai flight prices

How far in advance should I book a flight to Chennai?

The best time to book a flight to Chennai from London Heathrow Airport is 60 days out, which is when prices tend to be around $767. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $629.

What cabin class options are available on London Heathrow to Chennai flights?

There are 3 cabin classes available to choose from on London Heathrow to Chennai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Chennai flights?

You could potentially save up to 35% on your flight if you consider stops on a London Heathrow Airport to Chennai flight.

How have London Heathrow Airport to Chennai flight prices changed over time?

As of November 2024, prices for London Heathrow Airport to Chennai flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Chennai

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Chennai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Chennai (LHR to MAA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Chennai

Best Price Found

$474

Fastest flight time

9h 55m

Direct flights

Every day

Airports in Chennai

1 airport
The best one-way flight to Chennai from London Heathrow Airport in the past 72 hours is $474. The best round-trip flight deal from London Heathrow Airport to Chennai found on momondo in the last 72 hours is $582.
The fastest flight from London Heathrow Airport to Chennai takes 9h 55m
Direct flights go from London Heathrow Airport to Chennai every day.
There is 1 airport near Chennai: Chennai (MAA)

  • How far is London Heathrow to Chennai by plane?

    The distance between London Heathrow and Chennai is about 5112.7 mi. Flights usually cover this in 9h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Heathrow Airport to Chennai Airport?

    Prices for flights from London Heathrow Airport to Chennai Airport were last updated today.

  • How many operators does momondo search for flights from London Heathrow Airport to Chennai Airport?

  • How old do you have to be to fly from London Heathrow Airport to Chennai Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Chennai Airport.

  • What documentation or ID do you need to fly to Chennai Airport?

    The necessary travel and health documents for your Chennai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Chennai?

  • What is the most popular airline from London Heathrow Airport to Chennai?


Best airlines flying from London Heathrow Airport to Chennai

Compare and see reviews for airlines that fly from London Heathrow Airport to Chennai with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $513Free CancellationRating
6.8
7,143 reviews
Search Lufthansa flights
Air IndiaPriceFrom $552Free CancellationRating
5.5
2,936 reviews
Search Air India flights
Etihad AirwaysPriceFrom $576Free CancellationRating
7.3
1,231 reviews
Search Etihad Airways flights
Gulf AirPriceFrom $598Free CancellationRating
7.3
236 reviews
Search Gulf Air flights
Oman AirPriceFrom $603Free CancellationRating
8.1
102 reviews
Search Oman Air flights
Qatar AirwaysPriceFrom $631Free CancellationRating
7.5
3,829 reviews
Search Qatar Airways flights
British AirwaysPriceFrom $690Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
EmiratesPriceFrom $806Free CancellationRating
8.1
3,489 reviews
Search Emirates flights
  • British Airways Flights From London Heathrow Airport to Chennai

    British Airways flies from London Heathrow Airport to Chennai around 6 times per week, with 6,831 momondo users rating the airline 6.6/10. The cheapest British Airways deal from London Heathrow Airport to Chennai in the last 72 hours was $690 (round-trip), much lower than the average airfare cost of $869 for British Airways flights on this route.


Why use momondo?

Why should I use momondo to find a flight deal from London to Chennai?

It is quick and easy to find London to Chennai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chennai that suits you.

Can I find flights from London to Chennai with flexible booking policies on momondo?

Flights from London to Chennai with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Chennai?

momondo provides multiple filters to help you find the best flight to Chennai from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Chennai right now. Can momondo alert me if prices change?

Price alerts on flights to Chennai from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Chennai trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 11/26
Tue 12/3
Email me momondo's favorite deals

Find better results for your trip to India