Cheap flights from Madrid to London from £27

The cheapest month to fly to London Gatwick Airport from Madrid is in February. Flight prices, which tend to average around £90, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in February, then you should wait until January to fly from Madrid, when ticket prices are also cheap, with an average price of £92.

According to our data, Tuesday is the cheapest day to fly to London Gatwick Airport from Madrid. The lowest ticket price found for a Tuesday departure recently was £106. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Madrid to London Gatwick Airport on a Thursday will generally be more expensive and average around £161. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our data shows that the cheapest Madrid to London Gatwick Airport flights are usually those with departure times in the morning. Our users have found flights to London Gatwick Airport in the morning for as low as £137. In contrast, the most expensive time of day to depart to London Gatwick Airport is at midday when prices are around £152.

Fly from Madrid Barajas to London Gatwick for the best Madrid Barajas - London Gatwick flight prices

You are more likely to see cheaper flights to London Gatwick Airport from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around £127 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Madrid for as low as £91 on momondo.

There are 3 cabin classes available to choose from on Madrid to London Gatwick Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

easyJet and Iberia Express are the most popular carriers operating from Madrid Barajas to London Gatwick

easyJet, Iberia Express and Air Europa are the top three most popular airlines that fly to London Gatwick Airport from Madrid according to our data. easyJet is the first choice among our users, with 36% of people opting to fly with this airline when travelling to London Gatwick Airport. Keep in mind that there are 4 different airlines that fly to London Gatwick Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 10% of flights between Madrid and London have experienced a delay on any given week. The average delay length over the past 12 months has been 105 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.

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, Iberia Express have had the fewest delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

13 flights are operational daily from Madrid to London Gatwick Airport as of October 2026. The most popular departure time for this route is 18:00, with 48% of flights per day taking off at midday.

94 flights are operational weekly from Madrid to London Gatwick Airport as of October 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.