We have prepared for you the list of the cheapest deals for Ryanair flight from Warsaw (WMI) to Porto (OPO) by the month of departure.

Cheapest flights for March 2026

Departure date	Cheapest price
29 Mar 2026	37 €	Book Now

Cheapest flights for April 2026

Departure date	Cheapest price
22 Apr 2026	65 €	Book Now
19 Apr 2026	68 €	Book Now
05 Apr 2026	75 €	Book Now
01 Apr 2026	78 €	Book Now
08 Apr 2026	78 €	Book Now

Cheapest flights for May 2026

Departure date	Cheapest price
13 May 2026	43 €	Book Now
17 May 2026	56 €	Book Now
24 May 2026	57 €	Book Now
03 May 2026	66 €	Book Now
06 May 2026	67 €	Book Now

Cheapest flights for June 2026

Departure date	Cheapest price
07 Jun 2026	57 €	Book Now
10 Jun 2026	67 €	Book Now
03 Jun 2026	67 €	Book Now
14 Jun 2026	77 €	Book Now
24 Jun 2026	88 €	Book Now

Cheapest flights for July 2026

Departure date	Cheapest price
22 Jul 2026	88 €	Book Now
08 Jul 2026	96 €	Book Now
29 Jul 2026	97 €	Book Now
12 Jul 2026	99 €	Book Now
05 Jul 2026	99 €	Book Now

Cheapest flights for August 2026

Departure date	Cheapest price
19 Aug 2026	77 €	Book Now
23 Aug 2026	77 €	Book Now
09 Aug 2026	86 €	Book Now
05 Aug 2026	88 €	Book Now
16 Aug 2026	88 €	Book Now

Cheapest flights for September 2026

Departure date	Cheapest price
09 Sep 2026	88 €	Book Now
30 Sep 2026	88 €	Book Now
27 Sep 2026	88 €	Book Now
23 Sep 2026	88 €	Book Now
02 Sep 2026	88 €	Book Now

Cheapest flights for October 2026

Departure date	Cheapest price
18 Oct 2026	68 €	Book Now
21 Oct 2026	68 €	Book Now
04 Oct 2026	88 €	Book Now
07 Oct 2026	88 €	Book Now
11 Oct 2026	88 €	Book Now

The deals are updated by AirHint regularly. Please keep in mind that the price may go up as tickets are purchased by other travellers. Only the cheapest one-way flights are offered. Book fast to secure these cheap Ryanair prices.

Ryanair deals from Warsaw to all destinations

Ryanair deals from Porto to all destinations

Cheapest Ryanair flights Warsaw to Porto from 37€