AirHint found the following cheapest return flights from Raleigh-durham (RDU) to London (LHR) in February 2026 (see full year).

Return flights

03 Feb - 10 Feb	Spirit Airlines
27 Feb - 08 Mar	Spirit Airlines
24 Feb - 05 Mar	Spirit Airlines
24 Feb - 01 Mar	Spirit Airlines
12 Feb - 16 Feb	Spirit Airlines
17 Feb - 24 Feb	Spirit Airlines
18 Feb - 25 Feb	Spirit Airlines
15 Feb - 20 Feb	Spirit Airlines
26 Feb - 17 Mar	jetBlue
06 Feb - 12 Feb	jetBlue
01 Feb - 08 Feb	jetBlue
09 Feb - 16 Feb	Icelandair
09 Feb - 13 Feb	jetBlue
16 Feb - 28 Feb	Frontier Airlines
16 Feb - 01 Mar	Frontier Airlines
22 Feb - 03 Mar	jetBlue
13 Feb - 20 Mar	Spirit Airlines
24 Feb - 05 Mar	American Airlines	direct
22 Feb - 03 Mar	British Airways	direct
26 Feb - 17 Mar	Finnair	direct

Also check the deals for one-way flights from Raleigh-durham to London in February.

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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Cheapest return flights from Raleigh-durham to London in February from $464

Return flights