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Cheap flights from Chennai to London from ₹ 26,483

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — LON
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Chennai to London are usually found in October or November, booked 70 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap 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 12 September 2025.

Round-trip from

₹ 52,260

One-way from

₹ 26,483

Popular in

January

Cheapest in

October

Average price

₹ 71,151

Good round-trip deal

₹ 72,348 or less

Good one-way deal

₹ 43,576 or less
8/10-2/11
  • 8/10-2/11
  • 3 total stops
  • 38h 25m total
  • Chennai to London
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21/9
  • 21/9
  • 2 total stops
  • 44h 30m total
  • Chennai to London
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Highest demand for flights based on searches. 4% potential increase in price (₹ 296,039 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (₹ 136,340 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Chennai to London (LON).
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Price to beat on a one-way flight from Chennai to London (LON).
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Find flight deals from Chennai to London

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 12 September 2025.

Sun 26/1008:00MAA - LHR
1 stop16h 25mAir India
Sun 2/1120:30LHR - MAA
1 stop21h 10mAir India
Deal found 11/9₹ 52,260
Wed 17/916:40MAA - STN
2 stops33h 35mMultiple Airlines
Fri 7/1123:20STN - MAA
2 stops26h 05mMultiple Airlines
Deal found 11/9₹ 52,348
Thu 18/917:30MAA - STN
2 stops33h 25mMultiple Airlines
Tue 2/1207:30STN - MAA
3 stops22h 00mMultiple Airlines
Deal found 10/9₹ 52,613
Thu 18/1206:40MAA - LHR
1 stop17h 45mAir India
Sat 3/121:05LHR - MAA
1 stop12h 15mAir India
Deal found 10/9₹ 52,701
Thu 18/921:35MAA - LHR
1 stop26h 25mAir India
Tue 2/1220:30LHR - MAA
1 stop22h 55mAir India
Deal found 10/9₹ 52,789
Wed 8/1006:10MAA - STN
3 stops35h 55mMultiple Airlines
Fri 24/1016:45STN - MAA
3 stops30h 20mMultiple Airlines
Deal found 10/9₹ 52,878
Sun 5/1004:00MAA - LGW
1 stop13h 05mMultiple Airlines
Mon 6/1021:50LGW - MAA
2 stops17h 50mMultiple Airlines
Deal found 10/9₹ 52,878
Tue 4/1101:50MAA - LHR
1 stop19h 30mLufthansa
Wed 12/1120:15LHR - MAA
2 stops22h 20mLufthansa
Deal found 9/9₹ 52,878
Tue 30/908:00MAA - LHR
1 stop16h 50mAir India
Sun 5/1022:10LHR - MAA
1 stop27h 35mAir India
Deal found 11/9₹ 53,054
Sun 5/1006:40MAA - LHR
1 stop32h 05mAir India
Fri 2/121:05LHR - MAA
1 stop16h 35mAir India
Deal found 9/9₹ 53,231
Wed 17/906:55MAA - LHR
1 stop17h 55mAir India
Tue 2/1220:30LHR - MAA
1 stop21h 10mAir India
Deal found 10/9₹ 53,407
Fri 26/904:00MAA - LGW
1 stop13h 05mMultiple Airlines
Wed 8/1021:50LGW - MAA
2 stops17h 50mMultiple Airlines
Deal found 10/9₹ 53,496

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 12 September 2025.
Use the filters below to find and compare flights from Chennai to London that are best for you.

Fly from

Chennai

Fly to

London

Route

Depart

Return

Price

ChennaiLondon

MAA - LGW

MAALGW

Chennai

Wed 8/10

04:00-12:35

1 stop13h 05m

London Gatwick

Sun 2/11

13:05-19:55

2 stops25h 20m

₹ 52,260

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Thu 25/9

01:55-17:40

1 stop20h 15m

London Heathrow

Mon 6/10

07:30-00:10

1 stop12h 10m

₹ 53,496

ChennaiLondon

MAA - LGW

MAALGW

Chennai

Fri 10/10

04:05-06:35

2 stops31h 00m

London Gatwick

Fri 17/10

09:10-10:20

2 stops20h 40m

₹ 54,025

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Thu 25/9

01:55-14:40

1 stop17h 15m

London Heathrow

Thu 9/10

07:30-00:10

1 stop12h 10m

₹ 54,731

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Fri 26/9

04:25-15:15

1 stop15h 20m

London Heathrow

Wed 8/10

20:55-14:35

1 stop13h 10m

₹ 55,173

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Sun 28/9

22:00-15:15

1 stop21h 45m

London Heathrow

Sun 5/10

20:55-08:30

1 stop31h 05m

₹ 55,261

ChennaiLondon

MAA - LHR

MAALHR

Chennai

Fri 12/12

01:50-15:50

1 stop19h 30m

London Heathrow

Fri 2/1

06:30-00:05

1 stop12h 05m

₹ 55,438

ChennaiLondon

MAA - STN

MAASTN

Chennai

Tue 20/1

03:50-18:00

1 stop19h 40m

London Stansted

Thu 29/1

14:05-08:15

1 stop12h 40m

₹ 55,967

ChennaiLondon

MAA - STN

MAASTN

Chennai

Fri 17/10

04:00-12:55

1 stop13h 25m

London Stansted

Wed 19/11

20:15-02:15

1 stop24h 30m

₹ 56,056

ChennaiLondon

MAA - STN

MAASTN

Chennai

Thu 16/10

09:50-18:45

1 stop13h 25m

London Stansted

Tue 18/11

20:15-20:10

1 stop18h 25m

₹ 56,056

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 60 results
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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

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

Use this chart to determine the optimal time to book a return flight from Chennai to London. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from Chennai to London, you should look to book at least 70 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.

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

Currently, October is the cheapest month in which you can book a flight from Chennai to London (average of ₹ 689). Flying from Chennai to London in April is currently the most expensive (average of ₹ 814). 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 12 September 2025.

A simple way to save on the total cost of your ticket is to fly from Chennai to London at midday. If you’re flexible enough to do this you can expect to save up to 43% on your trip compared to booking a flight in the morning.

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 12 September 2025.

The most flights from MAA to LON 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).

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.

Dubai (DXB) – chosen by Cheapflights users on 24% 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.

Mumbai (BOM) is the most affordable one-stop option, with an average return flight price of ₹ 56,569.

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 Frankfurt am Main (FRA) have the shortest average one-way travel time for one-stop routes: 13h 10m.

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 Colombo (CMB) offer the fastest connection on this route, with an average stopover time of 1h 58m.

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 12 September 2025.
See what other customers who have flown with Emirates, Qatar Airways, andEtihad Airways 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
3,334 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Emirates
8.1
Very Good
3,334 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Qatar Airways
7.4
Good
3,624 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Etihad Airways
7.4
Good
1,250 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
British Airways
6.7
Okay
7,361 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.
Air India
5.5
Fair
2,930 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

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 2 daily outbound flights to London from 9 different airlines.

  • How long is the flight from Chennai to London?

    Departing from Chennai to London will take you 15h 20m. 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 ₹ 5,422. Other airlines that can offer you cheap pricing are Emirates, from ₹ 44,759, and Qatar Airways, from ₹ 50,545. These flights start at 92% 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 ₹ 26,483 on Emirates. Other airlines that offer cheap prices include Etihad Airways from ₹ 28,602 and Lufthansa from ₹ 29,926 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 cheapest flights from Chennai to London?

    The cheapest flight price from Chennai to London is ₹ 34,717. On average you can expect to pay ₹ 123,041. The most popular route, (Chennai - London Heathrow), can usually be booked for ₹ 45,904.

  • 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 Abu Dhabi. Dubai is the second most popular location for stopovers on flights from Chennai to London.

  • What are some popular points of interest to see during a stopover in Dubai?

    Burj Khalifa, Dubai Mall, and Sheikh Saeed Al Maktoum House are the most popular attractions in Dubai if you're in need of something to do during your stopover. Burj Khalifa, Dubai Mall, and Sheikh Saeed Al Maktoum House can be visited by travelling about 11.0 km, 10.5 km, and 7.7 km respectively from Dubai Intl. Those looking to explore during their stopover in Dubai can rent a car from Dubai Intl for about ₹ 2,019 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 Mumbai. Frankfurt am Main sees the next fewest stopovers on Chennai to London flights.

  • 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, October is the cheapest month in which you can book a flight from Chennai to London (average of ₹ 689). Flying from Chennai to London in April is currently the most expensive (average of ₹ 814). 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

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Browse thousands of different options on Cheapflights for your next trip

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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 12 September 2025.
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 9 airlines flying from Chennai to London

Discover the top 9 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 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Gulf AirCheapest₹ 5,422Average₹ 67,886FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
EmiratesCheapest₹ 44,759Average₹ 69,768FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest₹ 50,545Average₹ 67,144FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest₹ 51,169Average₹ 63,134FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air IndiaCheapest₹ 51,388Average₹ 65,687FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapest₹ 52,851Average₹ 63,737FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Oman AirCheapest₹ 56,156Average₹ 66,498FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
British AirwaysCheapest₹ 57,242Average₹ 77,930FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SriLankan AirlinesCheapest₹ 64,810Average₹ 81,258FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines 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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