Cheap flights from Prague to London from $36

If you aren’t able to travel to London Luton 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 $70.

According to our data, Wednesday is the cheapest day to fly to London Luton Airport from Prague. The lowest ticket price found for a Wednesday departure recently was $95. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Prague to London Luton Airport on a Saturday will generally be more expensive and average around $205. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

According to our data, the cheapest time of day to fly to London Luton Airport is in the afternoon. momondo users have found flights departing from Prague to London Luton Airport in the afternoon for as low as $100. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to London Luton Airport are more costly in the evening, with an average ticket price of $168. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

There are 2 cabin classes available to choose from on Prague to London Luton Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of June 2026, prices for Prague to London Luton Airport flights are approximately 75% more expensive when compared to flights at the same time last year.

Historically, on average around 19% 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 118 minutes.

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

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Wizz Air have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.