Cheap flights from San Juan Luis Munoz Marin Intl Airport to Madrid from £261

The month of February is, on average, the cheapest month to fly to Madrid from San Juan Luis Munoz Marin Intl Airport, with most prices found around £343. The month of January is another great option to travel to Madrid, with average flight prices from San Juan Luis Munoz Marin Intl Airport averaging around £409.

Our data shows that Monday is the least expensive day to fly to Madrid. Tickets to fly out on this day can be as low as £536. The most expensive day to fly to Madrid is Tuesday, with ticket prices averaging around £612.

According to our data, the cheapest time of day to fly to Madrid is in the evening. momondo users have found flights departing from San Juan Luis Munoz Marin Intl Airport to Madrid in the evening for as low as £536. 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 afternoon when prices are £612 on average. Flights to Madrid from San Juan Luis Munoz Marin Intl Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from San Juan Luis Munoz Marin Intl to Madrid Barajas for the best San Juan Luis Munoz Marin Intl - Madrid Barajas flight prices

You are more likely to see cheaper flights to Madrid from San Juan Luis Munoz Marin Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around £509 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 San Juan Luis Munoz Marin Intl Airport for as low as £462 on momondo.

You could potentially save up to 83% on your flight if you consider stops on a San Juan Luis Munoz Marin Intl Airport to Madrid flight.

As of May 2026, prices for San Juan Luis Munoz Marin Intl Airport to Madrid flights are approximately 19% cheaper when compared to flights at the same time last year.

Historically, on average around 20% of flights between San Juan and Madrid have experienced a delay on any given week. The average delay length over the past 12 months has been 154 minutes.

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

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

According to our data, Iberia have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

9 flights are operational daily from San Juan Luis Munoz Marin Intl Airport to Madrid as of May 2026. The most popular departure time for this route is 17:00, with 64% of flights per day taking off in the afternoon.

The number of flights available between San Juan Luis Munoz Marin Intl Airport and Madrid is 66 per week as of May 2026. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.