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Flights to Chennai

£223 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 15/4. 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
20:30 - 21:00
BHX
-
MAA
20h 00m
1 stop
Air India Logo
08:05 - 18:55
MAA
-
BHX
15h 20m
1 stop
£403Air India
Mon, 4 May - Sun, 24 May
Air India Logo
20:30 - 22:40
BHX
-
MAA
21h 40m
1 stop
Air India Logo
21:40 - 18:55
MAA
-
BHX
25h 45m
1 stop
£404Air India
Thu, 23 Apr - Thu, 30 Apr
Emirates Logo
14:55 - 08:05
STN
-
MAA
12h 40m
1 stop
Emirates Logo
09:50 - 18:45
MAA
-
STN
13h 25m
1 stop
£422Emirates
Fri, 17 Apr - Thu, 7 May
Multiple Airlines Logo
00:20 - 07:25
STN
-
MAA
26h 35m
2 stops
Multiple Airlines Logo
09:50 - 18:45
MAA
-
STN
13h 25m
1 stop
£423Multiple Airlines
Tue, 14 Apr - Tue, 28 Apr
Emirates Logo
23:55 - 20:30
LGW
-
MAA
16h 05m
1 stop
Emirates Logo
22:05 - 07:20
MAA
-
LGW
13h 45m
1 stop
£427Emirates
Sat, 18 Apr - Mon, 4 May
Gulf Air Logo
10:40 - 05:20
LGW
-
MAA
14h 10m
1 stop
Gulf Air Logo
06:10 - 06:55
MAA
-
LGW
29h 15m
1 stop
£431Gulf Air
Sun, 3 May - Thu, 14 May
Etihad Airways Logo
20:45 - 15:05
LHR
-
MAA
13h 50m
1 stop
Etihad Airways Logo
16:05 - 12:45
MAA
-
LHR
25h 10m
1 stop
£432Etihad Airways
Mon, 13 Apr - Fri, 1 May
Gulf Air Logo
22:40 - 05:20
LGW
-
MAA
26h 10m
1 stop
Gulf Air Logo
06:10 - 06:55
MAA
-
LGW
29h 15m
1 stop
£434Gulf Air
Mon, 13 Apr - Tue, 21 Apr
Qatar Airways Logo
09:00 - 02:40
LGW
-
MAA
13h 10m
1 stop
Qatar Airways Logo
03:55 - 13:25
MAA
-
LGW
14h 00m
1 stop
£441Qatar Airways
Mon, 4 May - Tue, 12 May
Qatar Airways Logo
14:55 - 02:40
LGW
-
MAA
31h 15m
1 stop
Qatar Airways Logo
03:55 - 13:25
MAA
-
LGW
14h 00m
1 stop
£442Qatar Airways
Mon, 13 Apr - Tue, 26 May

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 10 March 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

BirminghamChennai

BHX - MAA

BHXMAA

Birmingham

Mon 4/5

20:30-21:00

1 stop20h 00m

Chennai

Sun 24/5

08:05-18:55

1 stop15h 20m

£403

BirminghamChennai

BHX - MAA

BHXMAA

Birmingham

Thu 23/4

20:30-22:40

1 stop21h 40m

Chennai

Thu 30/4

21:40-18:55

1 stop25h 45m

£404
Fastest return journey

LondonChennai

STN - MAA

STNMAA

London Stansted

Fri 17/4

14:55-08:05

1 stop12h 40m

Chennai

Thu 7/5

09:50-18:45

1 stop13h 25m

£422

LondonChennai

STN - MAA

STNMAA

London Stansted

Tue 14/4

00:20-07:25

2 stops26h 35m

Chennai

Tue 28/4

09:50-18:45

1 stop13h 25m

£423

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Sat 18/4

23:55-20:30

1 stop16h 05m

Chennai

Mon 4/5

22:05-07:20

1 stop13h 45m

£427

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Sun 3/5

10:40-05:20

1 stop14h 10m

Chennai

Thu 14/5

06:10-06:55

1 stop29h 15m

£431

LondonChennai

LHR - MAA

LHRMAA

London Heathrow

Mon 13/4

20:45-15:05

1 stop13h 50m

Chennai

Fri 1/5

16:05-12:45

1 stop25h 10m

£432

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Mon 13/4

22:40-05:20

1 stop26h 10m

Chennai

Tue 21/4

06:10-06:55

1 stop29h 15m

£434

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Mon 4/5

09:00-02:40

1 stop13h 10m

Chennai

Tue 12/5

03:55-13:25

1 stop14h 00m

£441

LondonChennai

LGW - MAA

LGWMAA

London Gatwick

Mon 13/4

14:55-02:40

1 stop31h 15m

Chennai

Tue 26/5

03:55-13:25

1 stop14h 00m

£442

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 £465. 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 £474.

What is the absolute cheapest flight to Chennai?

The best price found on momondo to Chennai was £39/pp from Mumbai, which is 38% 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 £619. 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 £693. 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 £657 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 £663.

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 £565 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 £516 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 £472 in September
MOST EXPENSIVE MONTH TO FLY TO CHENNAI FROM LONDON HEATHROW AIRPORTJuly39% more expensiveIt costs about £789 for flights to Chennai from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO CHENNAI FROM LONDON HEATHROW AIRPORTJuly477% 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

£223

Best Round-Trip Price

£403

Fastest flight time

17h 35m

Popular in

July
The best one-way flight price to Chennai from United Kingdom in the last 72 hours is £223 (Birmingham to Chennai).
Search Deals
The best round-trip flight price to Chennai from United Kingdom in the last 72 hours is £403 (Birmingham to Chennai).
Search Deals
The fastest flight to Chennai from United Kingdom takes 17h 35m (London Heathrow to Chennai).
Search Deals
July has the highest demand for flights to Chennai, with a 13% price increase on average.
Search Deals

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 80 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 £494.

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 £62 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 March 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 £473
Manchester to Chennai Flightsfrom £563
Birmingham to Chennai Flightsfrom £538
Glasgow to Chennai Flightsfrom £773
Edinburgh Turnhouse to Chennai Flightsfrom £632
Southampton Eastleigh to Chennai Flightsfrom £1,520
Aberdeen Dyce to Chennai Flightsfrom £796