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Flights to Chennai

£245 Cheap flights to Chennai

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Chennai departing on 12/5. 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

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:55 - 13:45
MAN
-
MAA
37h 20m
3 stops
Multiple Airlines Logo
06:10 - 07:15
MAA
-
MAN
29h 35m
1 stop
£404Multiple Airlines
Tue, 2 Jun - Tue, 16 Jun
Multiple Airlines Logo
11:30 - 23:20
MAN
-
MAA
31h 20m
3 stops
Multiple Airlines Logo
06:10 - 07:15
MAA
-
MAN
29h 35m
1 stop
£412Multiple Airlines
Wed, 20 May - Tue, 9 Jun
Etihad Airways Logo
14:45 - 20:10
LHR
-
MAA
24h 55m
1 stop
Etihad Airways Logo
16:05 - 12:45
MAA
-
LHR
25h 10m
1 stop
£422Etihad Airways
Fri, 5 Jun - Fri, 12 Jun
Etihad Airways Logo
14:45 - 15:05
LHR
-
MAA
19h 50m
1 stop
Etihad Airways Logo
16:05 - 15:05
MAA
-
LHR
27h 30m
1 stop
£424Etihad Airways
Sat, 13 Jun - Sat, 27 Jun
Emirates Logo
14:55 - 08:05
STN
-
MAA
12h 40m
1 stop
Emirates Logo
09:50 - 18:45
MAA
-
STN
13h 25m
1 stop
£426Emirates
Wed, 6 May - Thu, 28 May
Emirates Logo
14:35 - 08:05
LGW
-
MAA
13h 00m
1 stop
Emirates Logo
09:50 - 21:30
MAA
-
LGW
16h 10m
1 stop
£431Emirates
Wed, 6 May - Thu, 28 May
Air India Logo
21:30 - 20:55
BHX
-
MAA
18h 55m
1 stop
Air India Logo
06:55 - 18:25
MAA
-
BHX
16h 00m
1 stop
£545Air India
Thu, 21 May - Wed, 10 Jun
Air India Logo
21:30 - 19:10
BHX
-
MAA
17h 10m
1 stop
Air India Logo
06:00 - 18:25
MAA
-
BHX
16h 55m
1 stop
£547Air India
Thu, 21 May - Wed, 10 Jun
British Airways Logo
06:00 - 03:30
ABZ
-
MAA
17h 00m
1 stop
British Airways Logo
05:35 - 18:20
MAA
-
ABZ
17h 15m
1 stop
£622British Airways
Thu, 10 Sep - Sat, 26 Sep
British Airways Logo
06:50 - 11:45
ABZ
-
MAA
24h 25m
2 stops
British Airways Logo
05:35 - 18:20
MAA
-
ABZ
17h 15m
1 stop
£768British Airways
Mon, 21 Sep - Sat, 3 Oct

momondo Fare Finder

 
Locate flights to Chennai that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 25 April 2026.
Use the filters below to find and compare flights to Chennai that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

ManchesterChennai

MAN - MAA

MANMAA

Manchester

Tue 2/6

19:55-13:45

3 stops37h 20m

Chennai

Tue 16/6

06:10-07:15

1 stop29h 35m

£404

ManchesterChennai

MAN - MAA

MANMAA

Manchester

Wed 20/5

11:30-23:20

3 stops31h 20m

Chennai

Tue 9/6

06:10-07:15

1 stop29h 35m

£412

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Fri 5/6

14:45-20:10

1 stop24h 55m

Chennai

Fri 12/6

16:05-12:45

1 stop25h 10m

£422

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Sat 13/6

14:45-15:05

1 stop19h 50m

Chennai

Sat 27/6

16:05-15:05

1 stop27h 30m

£424
Fastest return journey

LondonChennai

STN - MAA

STNMAA

London Stansted

Wed 6/5

14:55-08:05

1 stop12h 40m

Chennai

Thu 28/5

09:50-18:45

1 stop13h 25m

£426

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Wed 6/5

14:35-08:05

1 stop13h 00m

Chennai

Thu 28/5

09:50-21:30

1 stop16h 10m

£430

BirminghamChennai

BHX - MAA

BHXMAA

Birmingham

Thu 21/5

21:30-20:55

1 stop18h 55m

Chennai

Wed 10/6

06:55-18:25

1 stop16h 00m

£545

BirminghamChennai

BHX - MAA

BHXMAA

Birmingham

Thu 21/5

21:30-19:10

1 stop17h 10m

Chennai

Wed 10/6

06:00-18:25

1 stop16h 55m

£547

AberdeenChennai

ABZ - MAA

ABZMAA

Aberdeen Dyce

Thu 10/9

06:00-03:30

1 stop17h 00m

Chennai

Sat 26/9

05:35-18:20

1 stop17h 15m

£622

AberdeenChennai

ABZ - MAA

ABZMAA

Aberdeen Dyce

Mon 21/9

06:50-11:45

2 stops24h 25m

Chennai

Sat 3/10

05:35-18:20

1 stop17h 15m

£768

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chennai from

Chennai flights insights and trends

Explore insights for your Chennai flight to craft the best travel plan

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 £459. If you aren’t able to travel during the month of September, then book flights to Chennai from United Kingdom during November instead. Flights to Chennai in November, while not as cheap as those in September, still average around £469.

What is the absolute cheapest flight to Chennai?

The best price found on momondo to Chennai was £36/pp from Tiruchirappalli, which is 47% cheaper than the average flight price to Chennai. To find the cheapest price to Chennai from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

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 £609. 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 £703. 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 morning is the least expensive time of day to depart. momondo users have found prices as low as £646 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Chennai is at midday when prices are around £656.

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 £558 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 £508 on momondo.

Cheapest flights to Chennai

Find the cheapest flights to Chennai from your nearest city or airport
Find flights from London Heathrow Airport to Chennai
CHEAPEST MONTH TO FLY TO CHENNAI FROM LONDON HEATHROW AIRPORTSeptember17% cheaperFlying from London Heathrow Airport to Chennai costs on average just £465 in September
MOST EXPENSIVE MONTH TO FLY TO CHENNAI FROM LONDON HEATHROW AIRPORTJuly38% more expensiveIt costs about £775 for flights to Chennai from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO CHENNAI FROM LONDON HEATHROW AIRPORTJuly461% more users visitedMore momondo users searched in flights to Chennai from London Heathrow Airport in July than any other month

Cheap Chennai flight deals and tips

Summary info about Chennai flight prices, duration and airlines

Best One-Way Price

£245

Best Round-Trip Price

£404

Fastest flight time

12h 50m

Popular in

July
The best one-way flight price to Chennai from United Kingdom in the last 72 hours is £245 (Manchester to Chennai).
Search Deals
The best round-trip flight price to Chennai from United Kingdom in the last 72 hours is £404 (Manchester to Chennai).
Search Deals
The fastest flight to Chennai from United Kingdom takes 12h 50m (London Heathrow to Chennai).
Search Deals
July has the highest demand for flights to Chennai, with a 14% price increase on average.
Search Deals

Frequently asked questions about flying to Chennai

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

Most flyers found that booking tickets 77 days in advance of their planned departure date is the best time to get cheap flights to Chennai. During this timeframe, flight prices are around £558. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as £485.

Is there an alternative airport near Chennai?

Finding an alternative and possibly cheaper destination airport near Chennai is possible. If you are planning a flight to Chennai, consider booking flights to Tirupati Airport (62 mi from Chennai city centre) or Pondicherry Airport (83 mi from Chennai city centre).

Is there a cheaper alternative to flying into Chennai?

With an average price of £68 per person, Tirupati Airport is the cheapest airport to fly into when planning your trip to Chennai. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

When did momondo last update prices for flights to Chennai Airport?

Prices for flights to Chennai Airport are updated daily.

How many operators does momondo search for flights to Chennai Airport?

As of April 2026, there are 21 operators available to choose from for flights to Chennai Airport.

How old do you have to be to fly to Chennai Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Chennai Airport.

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

The travel and health documents you'll need for your trip to Chennai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chennai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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 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 for you.

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

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

How can momondo help me find flights to Chennai?

Once all potential Chennai flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

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

If you are simply researching potential flights to Chennai, momondo offers a useful price alert feature which will track prices for flights to Chennai and alert you when they change.

An easier way to manage your Chennai trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Chennai

Popular Flights to Chennai

Popular routes according to searches in the past day on momondo
London to Chennai Flightsfrom £525
Manchester to Chennai Flightsfrom £556
Birmingham to Chennai Flightsfrom £703
Glasgow to Chennai Flightsfrom £707
Edinburgh Turnhouse to Chennai Flightsfrom £651
Aberdeen Dyce to Chennai Flightsfrom £943
Southampton Eastleigh to Chennai Flightsfrom £1,139