Cheap flights from Prague to London from £26

The cheapest month to fly to London Stansted Airport from Prague is in January. Flight prices, which tend to average around £51, 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 January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £61.

According to our data, Sunday is the cheapest day to fly to London Stansted Airport from Prague. The lowest ticket price found for a Sunday departure recently was £18. 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 Thursday, with ticket prices averaging around £97.

Our data shows that the cheapest Prague 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 £18. Flights in the afternoon are often more expensive, with an average ticket price of £79.

Fly from Václav Havel Prague to London Stansted for the best Václav Havel Prague - London Stansted flight prices

As of April 2026, prices for Prague to London Stansted Airport flights are approximately 136% more expensive when compared to flights at the same time last year.

Historically, on average around 24% of flights between Prague and London have experienced a delay on any given week. The average delay length over the past 12 months has been 116 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. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, Ryanair have had the fewest delays on this route over the last 12 months, with about 24% of their flights experiencing any sort of delay.

As of April 2026, there are 1 flights per day flying from Prague to London Stansted Airport. The most common time of day flights depart is 06:00, with 40% of flights taking off at midday.

The number of flights available between Prague and London Stansted Airport is 8 per week as of April 2026. The most frequent departure day is Tue, with 38% of weekly flights leaving on this day.