AirHint found the following cheapest return flights from Reus (REU) to Istanbul (SAW) in March 2026 (see full year).

Return flights

24 Mar - 29 Mar	Ryanair
19 Mar - 24 Mar	Ryanair
17 Mar - 24 Mar	Ryanair
24 Mar - 01 Apr	Ryanair
25 Mar - 29 Mar	Ryanair
29 Mar - 03 Apr	Vueling Airlines
30 Mar - 03 Apr	Ryanair
26 Mar - 29 Mar	Ryanair
26 Mar - 08 Apr	Ryanair
31 Mar - 04 Apr	Ryanair
31 Mar - 05 Apr	Ryanair
30 Mar - 05 Apr	Ryanair
30 Mar - 04 Apr	Ryanair
29 Mar - 04 Apr	Vueling Airlines
26 Mar - 04 Apr	Ryanair

Also check the deals for one-way flights from Reus to Istanbul 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 Reus to Istanbul in March from $224

Return flights