AirHint found the following cheapest one-way flights from Baltimore (BWI) to London (LGW) in May 2026 (see full year).
One-Way flights
| 16 May | Icelandair | ||
| 10 May | Icelandair | ||
| 27 May | Icelandair | ||
| 26 May | Icelandair | ||
| 31 May | Icelandair | ||
| 25 May | Icelandair | ||
| 13 May | Icelandair | ||
| 04 May | Icelandair | ||
| 28 May | Frontier Airlines | ||
| 29 May | Spirit Airlines |
Also check the deals for return flights from Baltimore to London in May.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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