Cheapest return flights from Baltimore to London in April from 724€

AirHint found the following cheapest return flights from Baltimore (BWI) to London (LHR) in April 2026 (see full year).

Return flights

27 Apr - 11 May Icelandair
27 Apr - 13 May Finnair direct
13 Apr - 20 Apr Icelandair
28 Apr - 08 May British Airways direct
28 Apr - 14 May British Airways direct
29 Apr - 13 May British Airways
29 Apr - 14 May British Airways
18 Apr - 25 Apr Icelandair
26 Apr - 08 May British Airways direct
20 Apr - 28 Apr Icelandair
20 Apr - 29 Apr Icelandair
22 Apr - 28 Apr British Airways
29 Apr - 13 May Finnair direct
29 Apr - 14 May Finnair direct
30 Apr - 13 May Spirit Airlines
23 Apr - 30 Apr Spirit Airlines
23 Apr - 29 Apr Spirit Airlines
24 Apr - 28 Apr British Airways
24 Apr - 28 Apr British Airways direct
24 Apr - 29 Apr British Airways direct

Also check the deals for one-way flights from Baltimore to London in April.

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