Flights to Chennai

£243 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 7/1. 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.
Air India Logo
21:05 - 18:50
LHR
-
MAA
16h 15m1 stop
Air India Logo
09:50 - 20:30
MAA
-
LHR
16h 10m1 stop
£417Air India
ons., 4 feb. - man., 9 mar.
Air India Logo
21:05 - 21:30
LHR
-
MAA
18h 55m1 stop
Air India Logo
21:40 - 11:30
MAA
-
LHR
19h 20m1 stop
£417Air India
ons., 4 feb. - man., 9 mar.
Emirates Logo
14:05 - 08:15
STN
-
MAA
12h 40m1 stop
Emirates Logo
09:50 - 17:55
MAA
-
STN
13h 35m1 stop
£419Emirates
man., 12 jan. - man., 26 jan.
Gulf Air Logo
10:35 - 04:45
LGW
-
MAA
12h 40m1 stop
Gulf Air Logo
05:35 - 06:20
MAA
-
LGW
30h 15m1 stop
£420Gulf Air
søn., 15 mar. - tor., 26 mar.
Emirates Logo
13:35 - 08:15
LGW
-
MAA
13h 10m1 stop
Emirates Logo
09:50 - 18:25
MAA
-
LGW
14h 05m1 stop
£423Emirates
man., 12 jan. - man., 26 jan.
Gulf Air Logo
10:35 - 04:45
LGW
-
MAA
12h 40m1 stop
Gulf Air Logo
05:35 - 06:30
MAA
-
LGW
30h 25m1 stop
£440Gulf Air
ons., 18 mar. - tir., 24 mar.
Etihad Airways Logo
20:45 - 20:00
MAN
-
MAA
18h 45m1 stop
Etihad Airways Logo
04:15 - 13:15
MAA
-
MAN
13h 30m1 stop
£489Etihad Airways
man., 20 apr. - tor., 7 maj
Lufthansa Logo
06:00 - 00:05
MAN
-
MAA
12h 35m1 stop
Lufthansa Logo
01:55 - 17:20
MAA
-
MAN
19h 55m1 stop
£512Lufthansa
søn., 15 mar. - tor., 9 apr.
Etihad Airways Logo
13:40 - 08:10
MAN
-
MAA
13h 00m1 stop
Etihad Airways Logo
03:55 - 12:15
MAA
-
MAN
13h 50m1 stop
£517Etihad Airways
lør., 28 feb. - fre., 6 mar.
Lufthansa Logo
06:00 - 00:05
BHX
-
MAA
12h 35m1 stop
Lufthansa Logo
01:50 - 12:35
MAA
-
BHX
16h 15m1 stop
£633Lufthansa
lør., 7 feb. - lør., 21 mar.

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

Fly from

Route

Depart

Return

Price

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

ons. 4/2

21:05-18:50

1 stop16h 15m

Chennai

man. 9/3

09:50-20:30

1 stop16h 10m

£417

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

ons. 4/2

21:05-21:30

1 stop18h 55m

Chennai

man. 9/3

21:40-11:30

1 stop19h 20m

£417

LondonChennai

STN - MAA

STNMAA

London Stansted

man. 12/1

14:05-08:15

1 stop12h 40m

Chennai

man. 26/1

09:50-17:55

1 stop13h 35m

£419

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

søn. 15/3

10:35-04:45

1 stop12h 40m

Chennai

tor. 26/3

05:35-06:20

1 stop30h 15m

£420

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

man. 12/1

13:35-08:15

1 stop13h 10m

Chennai

man. 26/1

09:50-18:25

1 stop14h 05m

£423

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

ons. 18/3

10:35-04:45

1 stop12h 40m

Chennai

tir. 24/3

05:35-06:30

1 stop30h 25m

£440

ManchesterChennai

MAN - MAA

MANMAA

Manchester

man. 20/4

20:45-20:00

1 stop18h 45m

Chennai

tor. 7/5

04:15-13:15

1 stop13h 30m

£489

ManchesterChennai

MAN - MAA

MANMAA

Manchester

søn. 15/3

06:00-00:05

1 stop12h 35m

Chennai

tor. 9/4

01:55-17:20

1 stop19h 55m

£512

ManchesterChennai

MAN - MAA

MANMAA

Manchester

lør. 28/2

13:40-08:10

1 stop13h 00m

Chennai

fre. 6/3

03:55-12:15

1 stop13h 50m

£517

BirminghamChennai

BHX - MAA

BHXMAA

Birmingham

lør. 7/2

06:00-00:05

1 stop12h 35m

Chennai

lør. 21/3

01:50-12:35

1 stop16h 15m

£633

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 £464. 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 £470.

What is the absolute cheapest flight to Chennai?

The best price found on momondo to Chennai was £30/pp from Hyderabad, which is 63% 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 £626. 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 £691. 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 £530 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 £658.

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 £563 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 £513 on momondo.

Cheapest flights to Chennai

Find the cheapest flights to Chennai from your nearest city or airport
CHEAPEST MONTH TO FLY TO CHENNAI FROM LONDON HEATHROW AIRPORTSeptember17% cheaperFlying from London Heathrow Airport to Chennai costs on average just £469 in September
MOST EXPENSIVE MONTH TO FLY TO CHENNAI FROM LONDON HEATHROW AIRPORTJuly42% more expensiveIt costs about £801 for flights to Chennai from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO CHENNAI FROM LONDON HEATHROW AIRPORTJuly448% 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

£243

Best Round-Trip Price

£417

Fastest flight time

14h 20m

Popular in

July
The best one-way flight price to Chennai from United Kingdom in the last 72 hours is £243 (Glasgow Intl to Chennai).
The best round-trip flight price to Chennai from United Kingdom in the last 72 hours is £417 (London Heathrow to Chennai).
The fastest flight to Chennai from United Kingdom takes 14h 20m (London Heathrow to Chennai).
July has the highest demand for flights to Chennai, with a 13% price increase on average.

Frequently asked questions about flying to Chennai

Are there any amusement parks near Chennai?

Velachery Aquatic Complex is a great water park in the area and is perfect for beating the heat. Those looking to fly to Chennai to visit these parks would likely find that the best time to do so is during July, August, or September, when there is only a moderate chance of rain and the weather is typically above 70 degrees Fahrenheit (21°C).

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

Most flyers found that booking tickets 48 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 £567. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as £476.

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 £82 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?

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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1 adult
søn. 11/1
søn. 18/1

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Popular routes according to searches in the past day on momondo