Cheap flights from Bucharest Otopeni Intl Airport to London from £34

The cheapest month to fly to London Luton Airport from Bucharest Otopeni Intl Airport is in November. Flight prices, which tend to average around £48, are often lower during this time because this is during the off-season. If you don’t want to visit London Luton Airport in November, then you should wait until March to fly from Bucharest Otopeni Intl Airport, when ticket prices are also cheap, with an average price of £50.

The cheapest day to depart from Bucharest Otopeni Intl Airport to London Luton Airport is on a Friday. Travellers who choose to depart for London Luton Airport on a Friday will often find tickets for as low as £79. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Luton Airport on Monday is £140.

Our data shows that the cheapest Bucharest Otopeni Intl Airport 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 £96. Try not to purchase tickets in the morning because they tend to be around £104. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Bucharest Otopeni Intl to London Luton for the best Bucharest Otopeni Intl - London Luton flight prices

You are more likely to see cheaper flights to London Luton Airport from Bucharest Otopeni Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London Luton Airport for around £98 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Luton Airport from Bucharest Otopeni Intl Airport for as low as £70 on momondo.

There is only 1 cabin class available to choose from on Bucharest Otopeni Intl Airport 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.

Historically, on average around 20% of flights between Bucharest and London have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

Generally, flights departing at night 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. Sunday 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 20% of their flights experiencing any sort of delay.

3 flights are operational daily from Bucharest Otopeni Intl Airport to London Luton Airport as of August 2026. The most popular departure time for this route is 15:00, with 35% of flights per day taking off at midday.

The number of flights available between Bucharest Otopeni Intl Airport and London Luton Airport is 27 per week as of August 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.