Cheapest one-way flights from Philadelphia to London in February from 225€

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to London (LHR) in February 2026 (see full year).

One-Way flights

03 Feb Frontier Airlines
04 Feb Spirit Airlines
17 Feb Frontier Airlines
06 Feb jetBlue
21 Feb jetBlue
01 Feb Frontier Airlines
11 Feb Spirit Airlines
19 Feb Frontier Airlines
04 Feb British Airways direct
17 Feb British Airways direct

Also check the deals for return flights from Philadelphia to London in February.

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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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