Cheap flights from Chennai to London from £180

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to London

1 stop
Thu, Dec 25
Chennai MAALondon LHR

£180
Search
1 stop
Sun, Dec 21
Chennai MAALondon LHR

£182
Search
1 stop
Sun, Dec 21
Chennai MAALondon LHR

£186
Search
1 stop
Wed, Dec 24
Chennai MAALondon LHR

£186
Search
1 stop
Sat, Dec 20
Chennai MAALondon LHR

£189
Search
1 stop
Wed, Dec 24
Chennai MAALondon LHR

£189
Search
1 stop
Wed, Dec 24 – Tue, Dec 30
Chennai MAALondon LHR

£471
Search
1 stop
Fri, Dec 26 – Tue, Dec 30
Chennai MAALondon LHR

£491
Search
1 stop
Sun, Dec 21 – Fri, Dec 26
Chennai MAALondon LHR

£552
Search
1 stop
Sun, Dec 21 – Fri, Dec 26
Chennai MAALondon LHR

£554
Search
1 stop
Sat, Dec 20 – Thu, Dec 25
Chennai MAALondon LHR

£592
Search
1 stop
Thu, Dec 25 – Wed, Dec 31
Chennai MAALondon LHR

£609
Search

How much do flights to London cost?

Key info about flying to London

Depart from
Chennai International
Arrive to
Heathrow
Average flights per week
400
Flight distance
Worth visiting
British Museum - Natural History Museum - Roman Baths, Bath - Tintern Abbey, United Kingdom - Stonehenge - St. Paul's Cathedral - Tower of London - Tate Modern - Canterbury Cathedral - Portsea Island - Isle of Wight - Avebury - St Fagans: National History Museum - St. David's Cathedral, Cardiff

Check-in for a flight from Chennai to London

NameCarrier codeIATA CodePassport needed during booking
IndiGo AirlinesIGO6ENo
Etihad AirwaysETDEYNo
Air India LimitedAICAIYes
EmiratesUAEEKNo
easyJetEZYU2Yes

Weather in London

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C2°C
February8°C3°C
March11°C4°C
April14°C5°C
May17°C8°C
June20°C11°C
July22°C14°C
August22°C14°C
September19°C12°C
October15°C9°C
November10°C6°C
December8°C3°C
Hottest Month
22°C
July
Coldest month
2°C
January
Sunny days
280
days per year
Snow days
3
days per year

14 day forecast

Saturday
13 Dec
9°C6°C
20 Dec
10°C6°C
Sunday
14 Dec
10°C7°C
21 Dec
89%
11°C10°C
Monday
15 Dec
10°C9°C
22 Dec
13°C10°C
Tuesday
16 Dec
89%
10°C8°C
23 Dec
11°C8°C
Wednesday
17 Dec
71%
9°C6°C
24 Dec
11°C10°C
Thursday
18 Dec
78%
11°C9°C
25 Dec
75%
10°C8°C
Friday
19 Dec
87%
12°C10°C
26 Dec
7°C5°C
Book your trip to arrive at Heathrow, Gatwick, London Stansted, Luton, or London City. The most popular airlines for this route are IndiGo Airlines, Etihad Airways, Air India Limited, Emirates, and easyJet. Chennai and London have 400 direct flights per week. When you arrive at London, consider visiting British Museum, Natural History Museum, Roman Baths, Bath, Tintern Abbey, United Kingdom, Stonehenge, St. Paul's Cathedral, Tower of London, Tate Modern, Canterbury Cathedral, Portsea Island, Isle of Wight, Avebury, St Fagans: National History Museum, and St. David's Cathedral, Cardiff.

Frequently asked questions

What are the most popular routes to and from Chennai?
What are the most popular routes to and from London?
What airports are near Chennai?
What airports are near London?
Which airlines fly between Chennai and London?
When’s the best time to travel between Chennai and London?
What flights operate between Chennai and London?
How many airports are there near Chennai?
How many airports are there near London?
What time do nonstop (direct) flights between Chennai and London depart?
What time do nonstop (direct) flights between Chennai and London arrive?
What time do flights between Chennai and London depart?
What time do flights between Chennai and London arrive?

Explore alternative trips

Flights from Chennai

Flights to London

Popular routes

The nearest countries with flights to London

Here is a list of countries people are flying from

Other destination countries from Chennai

Here is a list of countries people are flying to

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Find the best connection from Chennai to London
Search flights