Cheap flights from London Luton Airport to Cluj Napoca from £37

The month of January is, on average, the cheapest month to fly to Cluj Napoca from London Luton Airport, with most prices found around £70. If you aren’t able to travel to Cluj Napoca during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £100.

The cheapest day to depart from London Luton Airport to Cluj Napoca is on a Thursday. Travellers who choose to depart for Cluj Napoca on a Thursday will often find tickets for as low as £139. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from London Luton Airport to Cluj Napoca for around £217.

The cheapest time of day to fly to Cluj Napoca is in the afternoon when flights can be purchased for as low as £112. Try not to purchase tickets at midday because they tend to be around £466. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Cluj Napoca from London Luton Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Cluj Napoca for around £150 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cluj Napoca from London Luton Airport for as low as £102 on momondo.

There is only 1 cabin class available to choose from on London Luton Airport to Cluj Napoca flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 12% of flights between London and Cluj Napoca have experienced a delay on any given week. The average delay length over the past 12 months has been 139 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.

Monday 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, 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.

As of September 2026, 1 flights take off from London Luton Airport and land in Cluj Napoca each day. The most common flight departure time for this route is 08:00, with 62% of daily flights taking off at midday.

The number of flights available between London Luton Airport and Cluj Napoca is 10 per week as of September 2026. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.