Cheap flights from Athens to Madrid from £100

The month of January is, on average, the cheapest month to fly to Madrid from Athens, with most prices found around £127. The month of February is another great option to travel to Madrid, with average flight prices from Athens averaging around £141.

Our data shows that Friday is the least expensive day to fly to Madrid. Tickets to fly out on this day can be as low as £161. The most expensive day to fly to Madrid is Thursday, with ticket prices averaging around £274.

According to our data, the cheapest time of day to fly to Madrid is in the afternoon. momondo users have found flights departing from Athens to Madrid in the afternoon for as low as £152. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £598 on average. Flights to Madrid from Athens in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Athens Eleftherios V. to Madrid Barajas for the best Athens Eleftherios V. - Madrid Barajas flight prices

You are more likely to see cheaper flights to Madrid from Athens when booking weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around £190 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from Athens for as low as £164 on momondo.

There is only 1 cabin class available to choose from on Athens to Madrid flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Air Serbia, Aegean Airlines, and easyJet are the most popular carriers operating from Athens Eleftherios V. to Madrid Barajas

Iberia, Sky Express and Aegean Airlines are the top three most popular airlines that fly to Madrid from Athens according to our data. Iberia is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Madrid. Keep in mind that there are 3 different airlines that fly to Madrid on a routine basis, so you have a few additional options to choose from.

Historically, on average around 13% of flights between Athens and Madrid have experienced a delay on any given week. The average delay length over the past 12 months has been 97 minutes.

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

Tuesday 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, Aegean Airlines have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

17 flights are operational daily from Athens to Madrid as of September 2026. The most popular departure time for this route is 06:00, with 52% of flights per day taking off at midday.

As of September 2026, there are 120 flights per week flying from Athens to Madrid. The most common day of the week flights depart is Fri, with 18% of flights taking off on this day.