Cheap flights from London to Bucharest from ₹ 8,164

The month of January is, on average, the cheapest month to fly to Bucharest from London, with most prices found around ₹ 8,924. If you don’t want to visit Bucharest in January, then you should wait until March to fly from London, when ticket prices are also cheap, with an average price of ₹ 9,493.

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

You are more likely to see cheaper flights to Bucharest from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest for around ₹ 25,664 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest from London for as low as ₹ 20,791 on momondo.

There is only 1 cabin class available to choose from on London to Bucharest 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 18% of flights between London and Bucharest 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 at night 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, Ryanair have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

The number of flights available between London and Bucharest is 5 per day as of October 2026. The most frequent departure time is 17:00, with 42% of daily flights leaving in the afternoon.

The number of flights available between London and Bucharest is 40 per week as of October 2026. The most frequent departure day is Sun, with 25% of weekly flights leaving on this day.