Popular airlines
British AirwaysBritish Airways
LufthansaLufthansa
IberiaIberia
KLMKLM
Air FranceAir France
FinnairFinnair
Air CanadaAir Canada
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Find the cheapest month to fly from Columbus (CMH) to London (LHR)
October is typically the cheapest month to fly
From £396 - £1,121 per traveller.