Cheap Flights from Keflavik International Airport to London (UK) (LHR) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/8
Sun	Mon	Tue	Wed	Thu	Fri	Sat
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3388	4398	5455	6363	7311	8455	9361
10324	11420	12275	13320	14468	15482	16430
17487	18409	19Search	20322	21438	22271	231,300
24326	25Search	26Search	27297	28338	29423	30Search
31Search

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Return Date

2025/8
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Keflavik－Heathrow Airport
August Lowest Airfares
USD271

The airfare displayed above is for Scandinavian Airlines

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Keflavik－Heathrow Airport
September Lowest Airfares
USD277

The airfare displayed above is for Icelandair

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Keflavik－Heathrow Airport
October Lowest Airfares
USD238

The airfare displayed above is for Scandinavian Airlines

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Keflavik－Heathrow Airport
November Lowest Airfares
USD205

The airfare displayed above is for British Airways

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Keflavik－Heathrow Airport
December Lowest Airfares
USD218

The airfare displayed above is for British Airways

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Reykjavik－London (UK)
Estimated Flight Time
3 Hours 15 Minutes
Reykjavik－London (UK)
Number of Operating Airlines
14

Operating Airlines for Keflavik－Heathrow Airport Route
Non-StopIcelandair

Non-StopBritish Airways

Non-StopBA CityFlyer

Germanwings

Air Canada

Finnair

Eurowings

Klm Royal Dutch Airlines

Lufthansa

Czech Airlines

Austrian Airlines

Scandinavian Airlines

United Airlines

LCCSwissair

Other Destinations from:Reykjavik

Keflavik－London (UK)(London Luton)
USD131〜
Keflavik－London (UK)(Gatwick)
USD140〜
Keflavik－London (UK)(London Stansted)
USD295〜
Keflavik－London (UK)(London City)
USD298〜
Keflavik－Manchester (UK)(MAN)
USD198〜
Keflavik－Edinburgh(EDI)
USD141〜
Keflavik－Glasgow(GLA)
USD262〜
* Fares vary in accordance to seat availability
Other Departures to: London (UK)
* Fares vary in accordance to seat availability