AirHint found the following cheapest return flights from Madrid (MAD) to Los Angeles (LAX) in March 2026 (see full year).

Return flights

03 Mar - 14 Mar	TAP
04 Mar - 10 Mar	TAP
22 Mar - 19 Apr	Scandinavian Airlines
23 Mar - 20 Apr	Scandinavian Airlines
18 Mar - 02 Apr	Iberia
25 Mar - 02 Apr	Iberia
04 Mar - 15 Mar	Iberia	direct
05 Mar - 20 Mar	Iberia
22 Mar - 19 Apr	American Airlines	direct
15 Mar - 22 Mar	Iberia
15 Mar - 22 Mar	Iberia	direct
01 Mar - 13 Mar	Finnair	direct
23 Mar - 02 Apr	Iberia
26 Mar - 05 Apr	Iberia
29 Mar - 12 Apr	Iberia
15 Mar - 05 Apr	Iberia
25 Mar - 29 Mar	SWISS
27 Mar - 12 Apr	LOT
12 Mar - 21 Mar	Iberia
15 Mar - 21 Mar	Iberia

Also check the deals for one-way flights from Madrid to Los Angeles in March.

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 Madrid to Los Angeles in March from $466

Return flights