Cheap flights from Spain to London from £13

The cheapest month to fly to London Stansted Airport from Spain is in November. Flight prices, which tend to average around £15, are often lower during this time because this is during the off-season. If you aren’t able to travel to London Stansted Airport during the month of November, then flying in May is also cheap. Prices for this month can be found on momondo for an average of £15.

According to our data, Wednesday is the cheapest day to fly to London Stansted Airport from Spain. The lowest ticket price found for a Wednesday departure recently was £58. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to London Stansted Airport is Sunday, with ticket prices averaging around £106.

Our data shows that the cheapest Spain to London Stansted Airport flights are usually those with departure times in the evening. Our users have found flights to London Stansted Airport in the evening for as low as £47. Flights in the afternoon are often more expensive, with an average ticket price of £75.

Fly from Barcelona-El Prat to London Stansted for the best Spain - London Stansted flight prices

You are more likely to see cheaper flights to London Stansted Airport from Spain when booking weeks ahead of your departure date. In general, you can expect to find flights to London Stansted Airport for around £72 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Stansted Airport from Spain for as low as £56 on momondo.

Historically, on average around 25% of flights between Spain and London have experienced a delay on any given week. The average delay length over the past 12 months has been 117 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. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Jet2 have had the fewest delays on this route over the last 12 months, with about 22% of their flights experiencing any sort of delay.

As of May 2026, there are 8 flights per day flying from Spain to London Stansted Airport. The most common time of day flights depart is 21:00, with 41% of flights taking off in the evening.

62 flights are operational weekly from Spain to London Stansted Airport as of May 2026. The most popular departure day for this route is Fri, with 34% of flights per week taking off on this day.