Cheap flights from Indianapolis to London from $360

Cheap flights from Indianapolis to London from $360

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1 stop
Sat, Apr 18
Indianapolis INDLondon LGW

$360
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1 stop
Thu, Apr 16
Indianapolis INDLondon LGW

$405
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1 stop
Fri, Apr 17
Indianapolis INDLondon LGW

$428
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1 stop
Tue, Apr 14
Indianapolis INDLondon LGW

$470
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1 stop
Mon, Apr 13
Indianapolis INDLondon LHR

$540
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1 stop
Mon, Apr 13
Indianapolis INDLondon LHR

$540
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1 stop
Sat, Apr 18 – Thu, Apr 23
Indianapolis INDLondon LGW

$759
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1 stop
Sat, Apr 18 – Wed, Apr 22
Indianapolis INDLondon LGW

$770
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1 stop
Fri, Apr 17 – Wed, Apr 22
Indianapolis INDLondon LGW

$838
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2 stops
Sun, Apr 12 – Wed, Apr 15
Indianapolis INDLondon LHR

$850
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1 stop
Tue, Apr 14 – Sat, Apr 18
Indianapolis INDLondon LGW

$883
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1 stop
Mon, Apr 13 – Sat, Apr 18
Indianapolis INDLondon LHR

$966
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How much do flights to London cost?

Key info about flying to London

Depart from
Indianapolis International
Arrive to
Gatwick
Average flights per week
400
Flight distance
Worth visiting
Avebury - British Museum - Canterbury Cathedral - Isle of Wight - Natural History Museum - Portsea Island - Roman Baths, Bath - Stonehenge - St. Paul's Cathedral - Tate Modern - Tower of London

Check-in for a flight from Indianapolis to London

NameCarrier codeIATA CodePassport needed during booking
Spirit AirlinesNKSNKNo
RyanairRYRFRNo
Aer LingusEINEINo
United AirlinesUALUANo
Frontier AirlinesFFTF9No

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°C4°C
Hottest Month
22°C
July
Coldest month
2°C
January
Sunny days
281
days per year
Snow days
3
days per year

14 day forecast

Saturday
4 Apr
16°C7°C
11 Apr
84%
8°C8°C
Sunday
5 Apr
89%
11°C6°C
12 Apr
12°C5°C
Monday
6 Apr
13°C5°C
13 Apr
11°C3°C
Tuesday
7 Apr
17°C7°C
14 Apr
11°C3°C
Wednesday
8 Apr
18°C10°C
15 Apr
88%
12°C3°C
Thursday
9 Apr
89%
11°C8°C
16 Apr
12°C4°C
Friday
10 Apr
14°C5°C
17 Apr
89%
14°C6°C
Book your trip to arrive at Gatwick, Heathrow, London Stansted, Luton, or London City. The most popular airlines for this route are Spirit Airlines, Ryanair, Aer Lingus, United Airlines, and Frontier Airlines. Indianapolis and London have 400 direct flights per week. When you arrive at London, consider visiting Avebury, British Museum, Canterbury Cathedral, Isle of Wight, Natural History Museum, Portsea Island, Roman Baths, Bath, Stonehenge, St. Paul's Cathedral, Tate Modern, and Tower of London.

Frequently asked questions

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