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Cheap flights from the United Kingdom to Chennai from £154

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Chennai departing on 15/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Chennai

Recent return flight deals from the United Kingdom to Chennai

Enter your travel dates to find the best prices.
Air India Logo
21:05 - 07:20LHR-MAA
28h 45m1 stop
Air India Logo
07:55 - 19:30MAA-LHR
17h 05m1 stop
£401Air India
Find Deal
Sat, 22 Nov - Sat, 6 Dec
Air India Logo
21:05 - 21:45LHR-MAA
19h 10m1 stop
Air India Logo
07:55 - 19:30MAA-LHR
17h 05m1 stop
£402Air India
Find Deal
Sat, 29 Nov - Fri, 5 Dec
Etihad Airways Logo
20:55 - 02:30LHR-MAA
24h 05m1 stop
Etihad Airways Logo
03:55 - 14:30MAA-LHR
16h 05m1 stop
£404Etihad Airways
Find Deal
Mon, 10 Nov - Sun, 16 Nov
Gulf Air Logo
10:35 - 04:45LGW-MAA
12h 40m1 stop
Gulf Air Logo
05:35 - 06:20MAA-LGW
30h 15m1 stop
£406Gulf Air
Find Deal
Wed, 12 Nov - Thu, 27 Nov
Gulf Air Logo
10:35 - 04:45LGW-MAA
12h 40m1 stop
Gulf Air Logo
05:35 - 06:20MAA-LGW
30h 15m1 stop
£406Gulf Air
Find Deal
Wed, 4 Feb - Thu, 26 Feb
Etihad Airways Logo
13:55 - 02:30LHR-MAA
31h 05m1 stop
Etihad Airways Logo
03:55 - 14:30MAA-LHR
16h 05m1 stop
£407Etihad Airways
Find Deal
Sat, 8 Nov - Tue, 18 Nov
Emirates Logo
14:05 - 08:15STN-MAA
12h 40m1 stop
Emirates Logo
09:45 - 17:55MAA-STN
13h 40m1 stop
£488Emirates
Find Deal
Fri, 23 Jan - Mon, 9 Feb
Emirates Logo
20:15 - 20:10STN-MAA
18h 25m1 stop
Emirates Logo
03:50 - 12:05MAA-STN
13h 45m1 stop
£494Emirates
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Thu, 13 Nov - Mon, 24 Nov
British Airways Logo
17:55 - 05:35EDI-MAA
30h 10m1 stop
British Airways Logo
07:35 - 19:50MAA-EDI
17h 45m1 stop
£619British Airways
Find Deal
Thu, 29 Jan - Thu, 19 Feb
British Airways Logo
05:55 - 05:35GLA-MAA
18h 10m1 stop
British Airways Logo
07:35 - 20:25MAA-GLA
18h 20m1 stop
£711British Airways
Find Deal
Thu, 4 Dec - Sat, 7 Mar

Air France flights from United Kingdom to Chennai

Our best Air France deals on United Kingdom to Chennai flight tickets
Air France
24 Feb
BHX06:00Birmingham
24h 50m
2 stops
MAA12:20Chennai
18 Mar
MAA21:30Chennai
29h 15m
2 stops
BHX21:15Birmingham
£460
Find similar
Air France
29 Oct
LHR08:55London Heathrow
40h 05m
2 stops
MAA06:30Chennai
10 Nov
MAA21:30Chennai
18h 30m
2 stops
LHR10:30London Heathrow
£471
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Lufthansa flights from United Kingdom to Chennai

Our best Lufthansa deals on United Kingdom to Chennai flight tickets
Lufthansa
2 Dec
GLA06:00Glasgow Intl
12h 35m
1 stop
MAA00:05Chennai
20 Dec
MAA01:50Chennai
15h 45m
1 stop
GLA12:05Glasgow Intl
£488
Find similar
Lufthansa
30 Dec
MAN06:00Manchester
12h 35m
1 stop
MAA00:05Chennai
13 Jan
MAA01:50Chennai
20h 40m
1 stop
MAN17:00Manchester
£517
Find similar
Lufthansa
1 Feb
EDI13:00Edinburgh Turnhouse
29h 35m
1 stop
MAA00:05Chennai
20 Feb
MAA01:50Chennai
16h 00m
1 stop
EDI12:20Edinburgh Turnhouse
£522
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 24 October 2025.
Use the filters below to find and compare flights from the United Kingdom to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Sat 22/11

21:05-07:20

1 stop28h 45m

Chennai

Sat 6/12

07:55-19:30

1 stop17h 05m

£401

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Sat 29/11

21:05-21:45

1 stop19h 10m

Chennai

Fri 5/12

07:55-19:30

1 stop17h 05m

£402

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Mon 10/11

20:55-02:30

1 stop24h 05m

Chennai

Sun 16/11

03:55-14:30

1 stop16h 05m

£404

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Wed 12/11

10:35-04:45

1 stop12h 40m

Chennai

Thu 27/11

05:35-06:20

1 stop30h 15m

£406

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Wed 4/2

10:35-04:45

1 stop12h 40m

Chennai

Thu 26/2

05:35-06:20

1 stop30h 15m

£406

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Sat 8/11

13:55-02:30

1 stop31h 05m

Chennai

Tue 18/11

03:55-14:30

1 stop16h 05m

£407

LondonChennai

STN - MAA

STNMAA

London Stansted

Fri 23/1

14:05-08:15

1 stop12h 40m

Chennai

Mon 9/2

09:45-17:55

1 stop13h 40m

£488

LondonChennai

STN - MAA

STNMAA

London Stansted

Thu 13/11

20:15-20:10

1 stop18h 25m

Chennai

Mon 24/11

03:50-12:05

1 stop13h 45m

£494

EdinburghChennai

EDI - MAA

EDIMAA

Edinburgh Turnhouse

Thu 29/1

17:55-05:35

1 stop30h 10m

Chennai

Thu 19/2

07:35-19:50

1 stop17h 45m

£619

GlasgowChennai

GLA - MAA

GLAMAA

Glasgow Intl

Thu 4/12

05:55-05:35

1 stop18h 10m

Chennai

Sat 7/3

07:35-20:25

1 stop18h 20m

£711

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chennai from

How to get the cheapest flight ticket from United Kingdom 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?

The month of September is, on average, the cheapest month to fly to Chennai from United Kingdom, with most prices found around £466. If you aren’t able to travel during the month of September, then book flights to Chennai from United Kingdom during May instead. Flights to Chennai in May, while not as cheap as those in September, still average around £487.

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 Tuesday when prices can be found for as low as £610. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around £674. These prices are subject to change though, so be sure to set up a Price Alert for flights to Chennai.

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

Flying to Chennai from United Kingdom in the evening is the least expensive time of day to depart. momondo users have found prices as low as £532 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Chennai is in the morning when prices are around £656.

What is the cheapest United Kingdom to Chennai flight route?

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

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

You are more likely to see cheaper flights to Chennai from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around £567 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from United Kingdom for as low as £507 on momondo.

What cabin class options are available on United Kingdom to Chennai flights?

There are 3 cabin classes available to choose from on United Kingdom 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 United Kingdom to Chennai flights?

You could potentially save up to 44% on your flight if you consider stops on a United Kingdom to Chennai flight.

Cheap United Kingdom to Chennai flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Chennai

Best price found

£588

Fastest flight time

9h 55m

Direct flights

Every day

Airports in Chennai

1 airport
The best one-way flight to Chennai from United Kingdom in the past 72 hours is £588. The best return flight deal from United Kingdom to Chennai found on momondo in the last 72 hours is £495.
The fastest flight from United Kingdom to Chennai takes 9h 55m
Direct flights go from United Kingdom to Chennai every day.
There is 1 airport near Chennai: Chennai (MAA)
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Chennai Airport?

    Prices for flights from United Kingdom to Chennai Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United Kingdom to Chennai Airport?

  • How old do you have to be to fly from United Kingdom 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 United Kingdom to Chennai Airport.

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

    The travel and health documents required for your trip to Chennai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chennai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from United Kingdom to Chennai?

Best airlines flying from United Kingdom to Chennai

Compare and see reviews for airlines that fly from United Kingdom to Chennai with momondo
Airline
Rating
Free Cancellation
Price
Gulf AirPriceFrom £357Free CancellationRating
7.1
214 reviews
Search Gulf Air flights
Air FrancePriceFrom £368Free CancellationRating
7.4
1,477 reviews
Search Air France flights
Air IndiaPriceFrom £376Free CancellationRating
5.5
2,941 reviews
Search Air India flights
British AirwaysPriceFrom £408Free CancellationRating
6.7
7,469 reviews
Search British Airways flights
Etihad AirwaysPriceFrom £414Free CancellationRating
7.4
1,282 reviews
Search Etihad Airways flights
LufthansaPriceFrom £429Free CancellationRating
6.8
7,518 reviews
Search Lufthansa flights
IndiGoPriceFrom £429Free CancellationRating
6.9
487 reviews
Search IndiGo flights
SAUDIAPriceFrom £430Free CancellationRating
7.4
635 reviews
Search SAUDIA flights
Kuwait AirwaysPriceFrom £438Free CancellationRating
7.2
311 reviews
Search Kuwait Airways flights
Qatar AirwaysPriceFrom £442Free CancellationRating
7.4
3,657 reviews
Search Qatar Airways flights

Travelling to a place near Chennai?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United Kingdom to Chennai for you.

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

Yes. momondo enables you to select and highlight flights to Chennai from United Kingdom with this policy.

How can momondo help me find flights from United Kingdom to Chennai?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chennai from United Kingdom.

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

Price alerts on flights to Chennai from United Kingdom 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.

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