Cheap flights from London to Bucharest from C$ 57

In general, March is the cheapest month to fly from London to Bucharest Otopeni Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 113. If you aren’t able to travel to Bucharest Otopeni Intl Airport during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of C$ 137.

On average, the least expensive day to fly to Bucharest Otopeni Intl Airport from London is on a Sunday. momondo users have found tickets for Sunday departures for as low as C$ 443. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 457.

In the morning is the cheapest time of day to fly from London to Bucharest Otopeni Intl Airport when you can find flight prices for as low as C$ 431. Flying to Bucharest Otopeni Intl Airport in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around C$ 462. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Bucharest Otopeni Intl Airport from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest Otopeni Intl Airport for around C$ 387 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest Otopeni Intl Airport from London for as low as C$ 312 on momondo.

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

As of November 2026, prices for London to Bucharest Otopeni Intl Airport flights are approximately 22% cheaper when compared to flights at the same time last year.

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 has had the least delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

As of November 2026, 5 flights take off from London and land in Bucharest Otopeni Intl Airport each day. The most common flight departure time for this route is 6:00p.m., with 56% of daily flights taking off in the evening.

As of November 2026, there are 38 flights per week flying from London to Bucharest Otopeni Intl Airport. The most common day of the week flights depart is Wed, with 34% of flights taking off on this day.