Cheap flights from Madrid to Porto from £20

The month of January is, on average, the cheapest month to fly to Porto from Madrid, with most prices found around £57. If you are unable to visit Porto during the month of January, then departing from Madrid during the month February is also very affordable. Most momondo users find prices during this month for around £65.

According to our data, Friday is the cheapest day to fly to Porto from Madrid. The lowest ticket price found for a Friday departure recently was £154. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around £357. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

Our data shows that the cheapest Madrid to Porto flights are usually those with departure times in the morning. Our users have found flights to Porto in the morning for as low as £105. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £154 on average. Flights to Porto from Madrid in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Madrid Barajas to Porto for the best Madrid Barajas - Porto flight prices

You are more likely to see cheaper flights to Porto from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around £75 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Madrid for as low as £59 on momondo.

Historically, on average around 18% of flights between Madrid and Porto have experienced a delay on any given week. The average delay length over the past 12 months has been 98 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Air Europa have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

46 flights are operational daily from Madrid to Porto as of May 2026. The most popular departure time for this route is 15:00, with 41% of flights per day taking off at midday.

As of May 2026, there are 327 flights per week flying from Madrid to Porto. The most common day of the week flights depart is Fri, with 16% of flights taking off on this day.