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Cheap flights from Chennai to London from ₹ 26,663

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — LON
15 Aug — 22 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chennai to London are usually found in October or November, booked 83 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Chennai to London

Enter your travel dates to find the best prices.

Cheapest flights from Chennai to London
Explore the most affordable flight options available from Chennai to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 July 2026.

Wed 12/807:05
MAA
-
LHR
1 stop17h 45m
Multiple Airlines
Wed 30/922:15
LHR
-
MAA
2 stops17h 25m
Multiple Airlines
Deal found 16/7₹ 63,722
Sat 25/704:05
MAA
-
LGW
1 stop19h 00m
Air Arabia
Thu 13/810:00
LGW
-
MAA
1 stop12h 55m
Air Arabia
Deal found 13/7₹ 64,107
Sat 18/716:05
MAA
-
LHR
1 stop31h 10m
Etihad Airways
Mon 24/821:45
LHR
-
MAA
1 stop12h 50m
Etihad Airways
Deal found 16/7₹ 64,107
Mon 10/804:05
MAA
-
LGW
1 stop19h 00m
Multiple Airlines
Thu 10/906:00
LGW
-
MAA
2 stops28h 10m
Multiple Airlines
Deal found 16/7₹ 64,204
Wed 14/1010:45
MAA
-
LHR
1 stop14h 05m
Air India
Fri 16/1022:20
LHR
-
MAA
1 stop18h 00m
Air India
Deal found 13/7₹ 64,204
Fri 17/700:55
MAA
-
STN
2 stops19h 15m
Multiple Airlines
Thu 7/106:40
STN
-
MAA
3 stops32h 30m
Multiple Airlines
Deal found 16/7₹ 64,396
Mon 10/804:05
MAA
-
LGW
1 stop19h 00m
Air Arabia
Thu 10/910:15
LGW
-
MAA
1 stop12h 40m
Air Arabia
Deal found 16/7₹ 64,492
Tue 21/710:15
MAA
-
LHR
1 stop31h 00m
Etihad Airways
Thu 20/814:45
LHR
-
MAA
1 stop19h 25m
Etihad Airways
Deal found 15/7₹ 64,492
Sun 19/715:40
MAA
-
LHR
1 stop25h 35m
Etihad Airways
Tue 25/821:45
LHR
-
MAA
1 stop30h 10m
Etihad Airways
Deal found 15/7₹ 64,589
Thu 23/715:40
MAA
-
LHR
1 stop25h 35m
Etihad Airways
Fri 27/1113:55
LHR
-
MAA
1 stop12h 45m
Etihad Airways
Deal found 12/7₹ 64,685
Sun 19/700:55
MAA
-
LGW
2 stops17h 50m
Multiple Airlines
Mon 30/1106:45
LGW
-
MAA
3 stops22h 50m
Multiple Airlines
Deal found 14/7₹ 64,781
Mon 20/721:55
MAA
-
LHR
1 stop19h 20m
Etihad Airways
Sun 23/821:45
LHR
-
MAA
1 stop12h 25m
Etihad Airways
Deal found 12/7₹ 64,781

Find flight deals from Chennai to London

Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 July 2026.

Round-trip from

₹ 63,722

One-way from

₹ 26,663

Popular in

August

Cheapest in

October

Average price

₹ 70,653

Good round-trip deal

₹ 116,557 or less

Good one-way deal

₹ 65,058 or less
12/8-30/9
  • 12/8-30/9
  • 3 total stops
  • 35h 10m total
  • Chennai to London
Search Deals
Air India
  • Air India
  • 21/7
  • 1 total stop
  • 15h 55m total
  • Chennai to London
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (₹ 412,989 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 125,283 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Chennai to London (LON).
Search Deals
Price to beat on a one-way flight from Chennai to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chennai to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 16 July 2026.
Use the filters below to find and compare flights from Chennai to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChennaiLondon

MAA - LGW

MAALGW

Chennai

Wed 16/9

04:05-18:35

1 stop19h 00m

London Gatwick

Wed 10/3

16:35-03:00

1 stop28h 55m

₹ 65,070

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Tue 28/7

06:25-20:20

1 stop18h 25m

London Heathrow

Wed 5/8

22:10-20:50

1 stop18h 10m

₹ 65,936

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Tue 28/7

08:55-20:20

1 stop15h 55m

London Heathrow

Thu 6/8

22:10-15:55

1 stop13h 15m

₹ 66,225

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Fri 31/7

06:25-20:20

1 stop18h 25m

London Heathrow

Mon 3/8

22:10-15:55

1 stop13h 15m

₹ 66,225

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Tue 8/9

10:45-20:20

1 stop14h 05m

London Heathrow

Tue 13/10

22:10-20:50

1 stop18h 10m

₹ 67,669

ChennaiLondon

MAA - STN

MAASTN

Chennai

Tue 22/9

04:05-18:45

1 stop19h 10m

London Stansted

Fri 25/9

21:05-08:05

1 stop30h 30m

₹ 68,247

ChennaiLondon

MAA - STN

MAASTN

Chennai

Thu 19/11

21:45-17:55

1 stop25h 40m

London Stansted

Mon 23/11

20:15-02:15

1 stop24h 30m

₹ 68,343

ChennaiLondon

MAA - STN

MAASTN

Chennai

Tue 28/7

04:05-12:55

1 stop13h 20m

London Stansted

Tue 13/10

14:55-08:05

1 stop12h 40m

₹ 68,728

ChennaiLondon

MAA - LGW

MAALGW

Chennai

Tue 22/9

22:05-12:35

1 stop19h 00m

London Gatwick

Fri 25/9

10:05-02:30

1 stop11h 55m

₹ 69,017

ChennaiLondon

MAA - LGW

MAALGW

Chennai

Mon 21/12

03:50-11:40

1 stop13h 20m

London Gatwick

Mon 4/1

23:55-20:10

1 stop14h 45m

₹ 70,557

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Chennai to London

Have a flexible travel schedule? Discover the best time to fly to London from Chennai with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chennai to London

What is the cheapest month to book a flight from Chennai to London?

Currently, July is the cheapest month in which you can book a flight from Chennai to London (average of ₹ 23,776). Flying from Chennai to London in September is currently the most expensive (average of ₹ 148,333). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MAA to LON?

Find hourly flight availability from Chennai to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 July 2026.

When flying from Chennai to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chennai to London

Explore weekly flight availability from Chennai to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 16 July 2026.

The most flights from MAA to LON are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost for a return flight from Chennai to London?

What’s the top stopover airport for flights from Chennai to London?

Share of one-stop return flights from Chennai to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Abu Dhabi (AUH) – chosen by Cheapflights users on 41% of one-stop itineraries from Chennai to London on Cheapflights.

What’s the cheapest stopover airport for flights from Chennai to London?

Average return fare for one-stop flights from Chennai to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Muscat (MCT) is the most affordable one-stop option, with an average return flight price of ₹ 54,867.

What’s the fastest stopover option from Chennai to London?

Shortest average travel time for one-stop one-way flights from Chennai to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for one-stop routes: 13h 00m.

Which airport typically offers the quickest stopover for flights from Chennai to London?

Average stopover duration for one-stop one-way flights from Chennai to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average stopover time of 1h 13m.

How often are flights from Chennai to London delayed?

About 13% of weekly flights between Chennai and London have experienced delays in the past year, with the average delay time being 189 minutes.

What is the most punctual flight time for Chennai to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chennai to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 13% of flights being delayed.

How far ahead should I book a flight from Chennai to London?

To ensure you get the cheapest price possible for a flight from Chennai to London, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 16 July 2026.
See what other customers who have flown with Emirates,Etihad Airways, andLufthansa from Chennai to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,628 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Boarding

8.1

Comfort

8.0

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative
Emirates
8.1
Very Good
3,628 reviews
Emirates
8.1
Very Good
3,628 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Boarding

8.1

Comfort

8.0

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative
Etihad Airways
7.3
Good
1,479 reviews
Emirates
8.1
Very Good
3,628 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Boarding

8.1

Comfort

8.0

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative
Lufthansa
6.8
Okay
8,139 reviews
Emirates
8.1
Very Good
3,628 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Boarding

8.1

Comfort

8.0

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative
British Airways
6.7
Okay
8,121 reviews
Emirates
8.1
Very Good
3,628 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Boarding

8.1

Comfort

8.0

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative
Air India
5.6
Fair
2,958 reviews
Emirates
8.1
Very Good
3,628 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Boarding

8.1

Comfort

8.0

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Steven,May 2026

DXB - GLA

Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative

Related info for your journey

Find useful and relevant information for your journey from Chennai to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chennai to London?

    Located just 16.5 km from the city centre, Chennai is the airport most travellers will use when flying to London from Chennai. Booking flights from Chennai (MAA) to London should be relatively easy as there are 3 daily outbound flights to London from 7 different airlines.

  • How long is the flight from Chennai to London?

    Departing from Chennai to London will take you 18h 25m. There are 8229 km between Chennai and London. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chennai to London round-trip?

    Cheapflights users have booked flights from Chennai to London return from ₹ 47,492. Other airlines that can offer you cheap pricing are Air India, from ₹ 47,754, and Etihad Airways, from ₹ 52,259. These flights start at 31% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chennai to London one-way?

    One-way options have recently been found by users for as low as ₹ 19,406 on Kuwait Airways. Other airlines that offer cheap prices include Air India from ₹ 21,938 and IndiGo from ₹ 22,256 one-way.

  • What are the most popular routes from Chennai to London?

    When deciding which route to take from Chennai to London, consider Chennai - London Heathrow, Chennai - London Gatwick or Chennai - London Stansted, as they are the most popular.

  • What are the most reliable airlines from Chennai to London?

    Consider Finnair (82%), American Airlines (79%) or British Airways (79%) when booking your flight. These represent the most reliable airlines when flying from Chennai to London.

  • What are the cheapest flights from Chennai to London?

    The cheapest flight price from Chennai to London is ₹ 47,033. On average you can expect to pay ₹ 197,485. The most popular route, (Chennai - London Heathrow), can usually be booked for ₹ 56,022.

  • Where are the most common stopover locations when flying from Chennai to London?

    Most of the time, Chennai to London flights that have stopovers will stop in Dubai. Abu Dhabi is the second most popular location for stopovers on flights from Chennai to London.

  • What are some popular things to do or see while on a stopover in Dubai?

    Burj Khalifa, Dubai Mall, and Burj Al Arab are the most popular attractions in Dubai if you're in need of something to do during your stopover. Those on a stopover in Dubai interested in visiting Burj Khalifa, Dubai Mall, or Burj Al Arab can do so by traveling 11.0 km, 10.5 km, and 21.8 km, respectively from Dubai Intl. Travellers in need of a car in Dubai can rent one for about ₹ 2,087 per day.

  • Where are the least popular stopover locations for Chennai to London flights?

    Chennai to London flights that have stopovers will least frequently stop in Abu Dhabi.

  • Can I find deals for flights from Chennai to London that include hotel bookings?

    Yes. In addition to deals on Chennai to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chennai to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chennai to London.

  • Can I find deals for business class flights from Chennai to London?

    Yes. Cheapflights offers flight deals from Chennai to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chennai to London?

    Currently, July is the cheapest month in which you can book a flight from Chennai to London (average of ₹ 23,776). Flying from Chennai to London in September is currently the most expensive (average of ₹ 148,333). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Fly from Chennai to London on these airlines

Choose from the following airlines for your flight from Chennai to London. Flights are based on user searches made on Cheapflights and were last updated on 16 July 2026.
Air India flights from Chennai to London
British Airways flights from Chennai to London
Lufthansa flights from Chennai to London
Oman Air flights from Chennai to London

Top 7 airlines flying from Chennai to London

Discover the top 7 airlines that operate flights from Chennai to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 16 July 2026.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest₹ 47,492Average₹ 70,121FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air IndiaCheapest₹ 47,754Average₹ 63,035FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapest₹ 52,259Average₹ 64,801FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapest₹ 55,739Average₹ 62,365FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Oman AirCheapest₹ 57,165Average₹ 94,517FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
British AirwaysCheapest₹ 62,360Average₹ 97,442FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qatar AirwaysCheapest₹ 64,389Average₹ 75,287FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chennai to London?

Cheapflights makes it easy to find Chennai to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Chennai to London?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chennai to London.

Can Cheapflights find flights from Chennai to London with no change fees?

Yes! Cheapflights helps users easily find flights from Chennai to London with no change fees.

Can Cheapflights notify me if prices for flights from Chennai to London become cheaper?

Not ready to book yet? You can track prices for flights from Chennai to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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