Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from the United Kingdom to Chennai from ₹ 21,040

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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MAA
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Chennai
Explore the most affordable flight options available from United Kingdom to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 February 2026.

Sun 22/210:45
STN
-
MAA
3 stops21h 55m
Multiple Airlines
Sat 28/219:05
MAA
-
STN
3 stops25h 15m
Multiple Airlines
Deal found 14/2₹ 51,785
Tue 24/213:30
LHR
-
MAA
1 stop13h 45m
Air India
Thu 26/307:55
MAA
-
LHR
1 stop17h 05m
Air India
Deal found 15/2₹ 51,785
Tue 3/308:40
LGW
-
MAA
1 stop12h 25m
Qatar Airways
Mon 9/303:40
MAA
-
LGW
1 stop14h 25m
Qatar Airways
Deal found 16/2₹ 51,875
Mon 13/420:30
BHX
-
MAA
1 stop21h 40m
Air India
Sun 26/406:55
MAA
-
BHX
1 stop16h 30m
Air India
Deal found 17/2₹ 51,875
Fri 6/313:30
LHR
-
MAA
1 stop13h 45m
Air India
Tue 17/315:45
MAA
-
LHR
1 stop24h 50m
Air India
Deal found 17/2₹ 51,875
Sat 21/213:30
STN
-
MAA
3 stops19h 10m
Multiple Airlines
Sun 1/308:30
MAA
-
STN
3 stops32h 45m
Multiple Airlines
Deal found 16/2₹ 51,966
Mon 1/620:30
BHX
-
MAA
1 stop21h 40m
Air India
Thu 18/621:40
MAA
-
BHX
1 stop25h 45m
Air India
Deal found 16/2₹ 51,966
Wed 4/305:55
STN
-
MAA
2 stops16h 45m
Multiple Airlines
Tue 10/313:35
MAA
-
STN
3 stops27h 20m
Multiple Airlines
Deal found 16/2₹ 52,057
Thu 12/319:20
LHR
-
MAA
1 stop13h 20m
Etihad Airways
Mon 30/304:05
MAA
-
LHR
1 stop15h 30m
Etihad Airways
Deal found 14/2₹ 52,057
Thu 16/413:50
LHR
-
MAA
1 stop14h 25m
Air India
Mon 27/409:35
MAA
-
LHR
1 stop14h 25m
Air India
Deal found 16/2₹ 52,147
Tue 10/308:40
LGW
-
MAA
1 stop12h 25m
Qatar Airways
Sun 29/303:55
MAA
-
LGW
1 stop14h 00m
Qatar Airways
Deal found 14/2₹ 52,238
Thu 26/220:55
LHR
-
MAA
1 stop11h 45m
Etihad Airways
Mon 23/303:55
MAA
-
LHR
1 stop16h 05m
Etihad Airways
Deal found 17/2₹ 52,238

Find flight deals from United Kingdom to Chennai

Keep the following information in mind while searching for United Kingdom to Chennai flight deals. Data was last updated 18 February 2026.

Round-trip from

₹ 51,785

One-way from

₹ 21,040

Popular in

July

Cheapest in

September

Average price

₹ 62,849

Good round-trip deal

₹ 64,052 or less
28/2-7/3
  • 28/2-7/3
  • 5 total stops
  • 42h 25m total
  • United Kingdom to Chennai
Search Deals
28/2
  • 28/2
  • 3 total stops
  • 33h 40m total
  • United Kingdom to Chennai
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 955,385 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 203,557 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to Chennai.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Chennai 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 18 February 2026.
Use the filters below to find and compare flights from the United Kingdom to Chennai that are best for you.

Fly from

United Kingdom

Fly to

Chennai

Route

Depart

Return

Price

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Thu 5/3

13:55-14:10

1 stop18h 45m

Chennai

Mon 9/3

15:25-12:05

1 stop26h 10m

₹ 51,966

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Thu 23/4

20:35-19:10

1 stop18h 05m

Chennai

Sun 10/5

21:10-10:15

1 stop17h 35m

₹ 51,966

BirminghamChennai

BHX - MAA

BHXMAA

Birmingham

Mon 1/6

20:30-22:40

1 stop21h 40m

Chennai

Thu 18/6

21:40-18:55

1 stop25h 45m

₹ 51,966

LondonChennai

LTN - MAA

LTNMAA

London Luton

Mon 16/3

10:25-15:10

2 stops23h 15m

Chennai

Mon 23/3

05:25-23:10

2 stops23h 15m

₹ 53,598

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Fri 15/5

12:30-11:05

1 stop18h 05m

Chennai

Mon 8/6

21:40-11:30

1 stop18h 20m

₹ 53,871

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Sun 1/3

10:35-04:45

1 stop12h 40m

Chennai

Thu 26/3

05:35-06:20

1 stop30h 15m

₹ 53,961

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Tue 28/4

19:35-03:25

1 stop27h 20m

Chennai

Sun 3/5

04:05-18:35

1 stop19h 00m

₹ 54,777

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Tue 5/5

19:35-03:25

1 stop27h 20m

Chennai

Tue 19/5

04:05-18:35

1 stop19h 00m

₹ 54,868

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Tue 5/5

19:35-03:25

1 stop27h 20m

Chennai

Tue 2/6

04:05-08:45

1 stop33h 10m

₹ 54,959

LondonChennai

LTN - MAA

LTNMAA

London Luton

Fri 13/3

14:00-04:45

2 stops33h 15m

Chennai

Sun 22/3

07:05-23:10

3 stops45h 35m

₹ 55,231

Flights are sorted by cheapest return flights first.

Deals found on 17/2

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from United Kingdom to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from United Kingdom 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 the United Kingdom to Chennai

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

Currently, August is the cheapest month in which you can book a flight from United Kingdom to Chennai (average of ₹ 40,358). Flying from United Kingdom to Chennai in July is currently the most expensive (average of ₹ 58,405). 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 GB to MAA?

Find hourly flight availability from United Kingdom to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Chennai as you normally would.

Weekly flight availability from United Kingdom to Chennai

Explore weekly flight availability from United Kingdom to Chennai. 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 18 February 2026.

The most flights from GB0 to MAA are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from the United Kingdom to Chennai delayed?

About 23% of weekly flights between United Kingdom and Chennai have experienced delays in the past year, with the average delay time being 131 minutes.

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

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

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

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 23% of flights being delayed.

Reviews of airlines servicing Chennai

Get insights into the airlines that provide service to Chennai. 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 Chennai. Reviews last updated 18 February 2026.
Read through reviews of airlines operating flights from the United Kingdom to Chennai, such as Emirates, Etihad Airways, andGulf Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,522 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Emirates
8.1
Very Good
3,522 reviews
Emirates
8.1
Very Good
3,522 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Etihad Airways
7.3
Good
1,400 reviews
Emirates
8.1
Very Good
3,522 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Gulf Air
7.3
Good
226 reviews
Emirates
8.1
Very Good
3,522 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
British Airways
6.7
Okay
7,751 reviews
Emirates
8.1
Very Good
3,522 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Air India
5.5
Fair
2,966 reviews
Emirates
8.1
Very Good
3,522 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Chennai. 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 into for flights to Chennai from United Kingdom?

    Located just 16.5 km from the city centre, Chennai (MAA) is the airport most travelers will use when flying to Chennai from United Kingdom.

  • How long is the flight from United Kingdom to Chennai?

    Departing from United Kingdom to Chennai will take you 12h 40m. United Kingdom and Chennai are separated by a distance of 8209 km. Both multi-stop and direct flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Etihad Airways, which is currently one of the cheapest options available, starting at ₹ 26,928. Air India flights start at ₹ 28,581 while deals on Gulf Air start at ₹ 31,044 one-way.

  • What are the most popular routes from United Kingdom to Chennai?

    While some choose either London Stansted - Chennai or London Gatwick - Chennai, London Heathrow - Chennai is the most popular route from United Kingdom to Chennai.

  • What are the cheapest flights from United Kingdom to Chennai?

    The cheapest flight price from United Kingdom to Chennai is ₹ 54,132. On average you can expect to pay ₹ 66,506. The most popular route, (London Heathrow - Chennai), can usually be booked for ₹ 42,897.

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

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

  • How can I find direct flights from United Kingdom to Chennai?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom to Chennai 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 United Kingdom to Chennai?

    Currently, August is the cheapest month in which you can book a flight from United Kingdom to Chennai (average of ₹ 40,358). Flying from United Kingdom to Chennai in July is currently the most expensive (average of ₹ 58,405). 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 Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Chennai

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Chennai flights
Heathrow to Chennai flights
Orly to Chennai flights
Stansted to Chennai flights
Gatwick to Chennai flights
London City to Chennai flights
Frankfurt to Chennai flights
Luton to Chennai flights
Manchester to Chennai flights
Bruxelles-National to Chennai flights
Lyon to Chennai flights
Zurich to Chennai flights
Amsterdam to Chennai flights
Vienna to Chennai flights
Dublin to Chennai flights
Glasgow Intl to Chennai flights
Duesseldorf Intl to Chennai flights
Birmingham to Chennai flights
Heathrow to Coimbatore flights
Hamburg to Chennai flights
Berlin to Chennai flights
Munich to Chennai flights
Malpensa to Chennai flights
Linate to Chennai flights
Bergamo to Chennai flights
Barcelona-El Prat to Chennai flights
Gatwick to Coimbatore flights
Marseille to Chennai flights
Heathrow to Tiruchirappalli flights
Madrid to Chennai flights
Charleroi Brussels to Chennai flights
London City to Coimbatore flights
Leonardo da Vinci/Fiumicino to Chennai flights
Arlanda to Chennai flights
Copenhagen to Chennai flights
Edinburgh to Chennai flights
Frankfurt to Coimbatore flights
Stansted to Madurai flights
Vicenza to Chennai flights
Southend to Chennai flights
Frederic Chopin to Chennai flights
Lyon to Coimbatore flights
Basel to Chennai flights
Krakow to Chennai flights
Charles de Gaulle to Tiruchirappalli flights
Gothenburg to Chennai flights
Lisbon to Chennai flights
Nice to Chennai flights
Frankfurt to Madurai flights
Southampton to Chennai flights

Top 10 airlines flying from United Kingdom to Chennai

Discover the top 10 airlines that operate flights from United Kingdom to Chennai. 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 18 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 44,447Average₹ 60,475FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Gulf AirCheapest₹ 53,854Average₹ 65,007FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Etihad AirwaysCheapest₹ 55,327Average₹ 69,201FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
British AirwaysCheapest₹ 57,113Average₹ 76,278FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest₹ 57,706Average₹ 66,777FlexibilityNo cancel feeOn-time77%
Search Air France flights
IndiGoCheapest₹ 57,788Average₹ 92,886FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
LufthansaCheapest₹ 58,962Average₹ 77,217FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Qatar AirwaysCheapest₹ 60,445Average₹ 74,363FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest₹ 63,921Average₹ 89,280FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Virgin AtlanticCheapest₹ 68,841Average₹ 101,179FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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 United Kingdom to Chennai?

Cheapflights makes it easy to find United Kingdom to Chennai 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 United Kingdom to Chennai?

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 United Kingdom to Chennai.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from United Kingdom to Chennai flexibly with Cheapflights today.

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

Yes! Start tracking prices for United Kingdom to Chennai flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.