Cheap flights from Bucharest Otopeni Intl Airport to Barcelona from $72

The month of January is, on average, the cheapest month to fly to Barcelona from Bucharest Otopeni Intl Airport, with most prices found around $128. If you don’t want to visit Barcelona in January, then you should wait until March to fly from Bucharest Otopeni Intl Airport, when ticket prices are also cheap, with an average price of $137.

The cheapest day to depart from Bucharest Otopeni Intl Airport to Barcelona is on a Sunday when prices can be found for as low as $157. On the other hand, Monday is the most expensive day to depart from Bucharest Otopeni Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $189.

In the afternoon is the cheapest time of day to fly from Bucharest Otopeni Intl Airport to Barcelona when you can find flight prices for as low as $159. Flying to Barcelona in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $177 on average. Flights to Barcelona from Bucharest Otopeni Intl Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Bucharest Otopeni Intl to Barcelona-El Prat for the best Bucharest Otopeni Intl - Barcelona flight prices

You are more likely to see cheaper flights to Barcelona from Bucharest Otopeni Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $176 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Bucharest Otopeni Intl Airport for as low as $148 on momondo.

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

Air Serbia and Ryanair are the most popular carriers operating from Bucharest Otopeni Intl to Barcelona

Wizz Air, HiSky and Lufthansa are the top three most popular airlines that fly to Barcelona from Bucharest Otopeni Intl Airport according to our data. Wizz Air is the first choice among our users, with 77% of people opting to fly with this airline when traveling to Barcelona. Keep in mind that there are 3 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

Historically, on average around 18% of flights between Bucharest and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

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

Monday is statistically the day of the week which experiences the fewest number of 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 least number of delays on this route over the last 12 months; with about 18% of their flights experiencing any sort of delay.

1 flights are operational daily from Bucharest Otopeni Intl Airport to Barcelona as of November 2026. The most popular departure time for this route is 6:00AM, with 62% of flights per day taking off at noon.

The number of flights available between Bucharest Otopeni Intl Airport and Barcelona is 7 per week as of November 2026. The most frequent departure day is Mon, with 29% of weekly flights leaving on this day.