Cheap flights from Cluj Napoca to London from £46

The cheapest month to fly to London Luton Airport from Cluj Napoca is in March. Flight prices, which tend to average around £58, are often lower during this time because this is during the off-season. If you don’t want to visit London Luton Airport in March, then you should wait until October to fly from Cluj Napoca, when ticket prices are also cheap, with an average price of £67.

The cheapest day to depart from Cluj Napoca to London Luton Airport is on a Thursday. Travellers who choose to depart for London Luton Airport on a Thursday will often find tickets for as low as £57. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Luton Airport on Saturday is £181.

Our data shows that the cheapest Cluj Napoca to London Luton Airport flights are usually those with departure times in the evening. Our users have found flights to London Luton Airport in the evening for as low as £97. Try not to purchase tickets in the morning because they tend to be around £106. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Cluj Napoca to London Luton for the best Cluj Napoca - London Luton flight prices

There is only 1 cabin class available to choose from on Cluj Napoca 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 August 2026, prices for Cluj Napoca to London Luton Airport flights are approximately 5% cheaper when compared to flights at the same time last year.

Historically, on average around 12% of flights between Cluj Napoca and London have experienced a delay on any given week. The average delay length over the past 12 months has been 136 minutes.

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

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

1 flights are operational daily from Cluj Napoca to London Luton Airport as of August 2026. The most popular departure time for this route is 06:00, with 71% of flights per day taking off at midday.

As of August 2026, 7 flights take off from Cluj Napoca and land in London Luton Airport each week. The most common flight departure day for this route is Mon, with 29% of weekly flights taking off on this day.