Cheap flights from the United Kingdom to London from £18

The cheapest month to fly to London Luton Airport from United Kingdom is in January. Flight prices, which tend to average around £61, are often lower during this time because this is during the off-season. If you don’t want to visit London Luton Airport in January, then you should wait until March to fly from United Kingdom, when ticket prices are also cheap, with an average price of £62.

Fly from Edinburgh Turnhouse to London Luton for the best United Kingdom - London Luton flight prices

There is only 1 cabin class available to choose from on United Kingdom 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.

No. A direct flight is the cheapest option for a flight between United Kingdom to London Luton Airport.

Historically, on average around 19% of flights between United Kingdom and London have experienced a delay on any given week. The average delay length over the past 12 months has been 102 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.

Wednesday 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, easyJet have had the fewest delays on this route over the last 12 months, with about 19% of their flights experiencing any sort of delay.

As of August 2026, 4 flights take off from United Kingdom and land in London Luton Airport each day. The most common flight departure time for this route is 09:00, with 37% of daily flights taking off at midday.

28 flights are operational weekly from United Kingdom to London Luton Airport as of August 2026. The most popular departure day for this route is Mon, with 39% of flights per week taking off on this day.