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

Cheapest flights for March 2026

Departure date	Cheapest price
29 Mar 2026	40 €	Book Now

Cheapest flights for April 2026

Departure date	Cheapest price
12 Apr 2026	51 €	Book Now
01 Apr 2026	54 €	Book Now
19 Apr 2026	54 €	Book Now
22 Apr 2026	54 €	Book Now
26 Apr 2026	54 €	Book Now

Cheapest flights for May 2026

Departure date	Cheapest price
06 May 2026	58 €	Book Now
13 May 2026	58 €	Book Now
27 May 2026	58 €	Book Now
20 May 2026	67 €	Book Now
10 May 2026	76 €	Book Now

Cheapest flights for June 2026

Departure date	Cheapest price
10 Jun 2026	76 €	Book Now
17 Jun 2026	82 €	Book Now
03 Jun 2026	87 €	Book Now
14 Jun 2026	87 €	Book Now
28 Jun 2026	87 €	Book Now

Cheapest flights for July 2026

Departure date	Cheapest price
22 Jul 2026	94 €	Book Now
08 Jul 2026	94 €	Book Now
15 Jul 2026	94 €	Book Now
01 Jul 2026	98 €	Book Now
05 Jul 2026	98 €	Book Now

Cheapest flights for August 2026

Departure date	Cheapest price
19 Aug 2026	98 €	Book Now
26 Aug 2026	98 €	Book Now
05 Aug 2026	111 €	Book Now
30 Aug 2026	111 €	Book Now
02 Aug 2026	122 €	Book Now

Cheapest flights for September 2026

Departure date	Cheapest price
02 Sep 2026	87 €	Book Now
30 Sep 2026	87 €	Book Now
09 Sep 2026	94 €	Book Now
13 Sep 2026	94 €	Book Now
23 Sep 2026	94 €	Book Now

Cheapest flights for October 2026

Departure date	Cheapest price
04 Oct 2026	87 €	Book Now
07 Oct 2026	87 €	Book Now
14 Oct 2026	87 €	Book Now
18 Oct 2026	87 €	Book Now
11 Oct 2026	98 €	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 Porto to all destinations

Ryanair deals from Warsaw to all destinations

Cheapest Ryanair flights Porto to Warsaw from 40€