AirHint found the following cheapest return flights from Seattle (SEA) to Marrakech (RAK) in March 2026 (see full year).

Return flights

03 Mar - 10 Mar	Delta
17 Mar - 24 Mar	Delta
04 Mar - 11 Mar	Delta
02 Mar - 09 Mar	Delta
16 Mar - 23 Mar	Delta
24 Mar - 31 Mar	British Airways
06 Mar - 13 Mar	United
25 Mar - 01 Apr	Delta
08 Mar - 15 Mar	Air France
15 Mar - 22 Mar	KLM
01 Mar - 08 Mar	KLM
29 Mar - 05 Apr	Lufthansa
30 Mar - 06 Apr	British Airways
26 Mar - 02 Apr	Turkish Airlines
31 Mar - 07 Apr	Turkish Airlines
27 Mar - 03 Apr	Lufthansa
28 Mar - 04 Apr	KLM

Also check the deals for one-way flights from Seattle to Marrakech 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 Seattle to Marrakech in March from $580

Return flights