AirHint found the following cheapest return flights from Santa Ana (SNA) to London (LHR) in February 2026 (see full year).

Return flights

04 Feb - 18 Feb	British Airways
27 Feb - 06 Mar	British Airways
25 Feb - 09 Mar	British Airways
01 Feb - 08 Feb	British Airways
16 Feb - 23 Feb	British Airways
28 Feb - 16 Mar	WestJet
19 Feb - 28 Feb	Iberia
27 Feb - 01 Mar	Iberia
07 Feb - 14 Feb	British Airways
06 Feb - 28 Feb	Lufthansa
10 Feb - 24 Feb	Lufthansa
03 Feb - 28 Feb	Lufthansa
02 Feb - 28 Feb	Lufthansa
10 Feb - 18 Feb	Lufthansa
23 Feb - 02 Mar	Lufthansa
14 Feb - 07 Mar	Lufthansa

Also check the deals for one-way flights from Santa Ana 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 Santa Ana to London in February from $665

Return flights