Cheap flights from Chennai to London from £227

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1 stop
Mon, Sep 22
Chennai MAALondon LHR

£227
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1 stop
Thu, Sep 18
Chennai MAALondon LHR

£229
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1 stop
Thu, Sep 18
Chennai MAALondon LHR

£229
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1 stop
Tue, Sep 23
Chennai MAALondon LHR

£233
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1 stop
Tue, Sep 23
Chennai MAALondon LHR

£233
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1 stop
Tue, Sep 23
Chennai MAALondon LHR

£233
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Prices updated:

1 stop
Tue, Sep 23 – Sun, Sep 28
Chennai MAALondon LHR

£395
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1 stop
Wed, Sep 17 – Sun, Sep 21
Chennai MAALondon LHR

£402
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1 stop
Tue, Sep 23 – Sun, Sep 28
Chennai MAALondon LHR

£402
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1 stop
Wed, Sep 17 – Sun, Sep 21
Chennai MAALondon LHR

£406
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1 stop
Tue, Sep 23 – Sun, Sep 28
Chennai MAALondon LHR

£409
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1 stop
Thu, Sep 18 – Sun, Sep 21
Chennai MAALondon LHR

£413
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Prices updated:

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
St. Paul's Cathedral - Tower of London - Isle of Wight - Canterbury Cathedral - St. David's Cathedral, Cardiff - Tintern Abbey, United Kingdom - Roman Baths, Bath - British Museum - Natural History Museum - Tate Modern - Stonehenge - St Fagans: National History Museum - Avebury - Portsea Island

Check-in for a flight from Chennai to London

NameCarrier codeIATA CodePassport needed during booking
IndiGo AirlinesIGO6ENo
Air India LimitedAICAIYes
Etihad AirwaysETDEYNo
Wizz AirWZZW6No
PegasusPGTPCNo

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
279
days per year
Snow days
3
days per year

14 day forecast

Saturday
30 Aug
90%
22°C13°C
6 Sep
23°C15°C
Sunday
31 Aug
76%
22°C14°C
7 Sep
26°C16°C
Monday
1 Sep
87%
20°C15°C
8 Sep
75%
28°C20°C
Tuesday
2 Sep
84%
21°C13°C
9 Sep
30°C20°C
Wednesday
3 Sep
83%
20°C15°C
10 Sep
84%
21°C17°C
Thursday
4 Sep
83%
21°C16°C
11 Sep
83%
21°C16°C
Friday
5 Sep
21°C13°C
12 Sep
24°C16°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, Air India Limited, Etihad Airways, Wizz Air, and Pegasus. Chennai and London have 400 direct flights per week. When you arrive at London, consider visiting St. Paul's Cathedral, Tower of London, Isle of Wight, Canterbury Cathedral, St. David's Cathedral, Cardiff, Tintern Abbey, United Kingdom, Roman Baths, Bath, British Museum, Natural History Museum, Tate Modern, Stonehenge, St Fagans: National History Museum, Avebury, and Portsea Island.

Frequently asked questions

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What are the most popular routes to and from London?
What airports are near Chennai?
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Which airlines fly between Chennai and London?
When’s the best time to travel between Chennai and London?
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How many airports are there near Chennai?
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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?

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