Cheap flights from Rome to Barcelona from C$ 45

The cheapest month to fly to Barcelona-El Prat Airport from Rome is in December. Flight prices, which tend to average around C$ 31, are often lower during this time because this is during the off-season. If you are unable to visit Barcelona-El Prat Airport during the month of December, then departing from Rome during the month October is also very affordable. Most momondo users find prices during this month for around C$ 31.

The cheapest day to depart from Rome to Barcelona-El Prat Airport is on a Tuesday. Travellers who choose to depart for Barcelona-El Prat Airport on a Tuesday will often find tickets for as low as C$ 102. On the other hand, Friday is the most expensive day to depart from Rome because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 190.

Our most recent data shows that the best time of day to fly to Barcelona-El Prat Airport is in the afternoon. Flights from Rome to Barcelona-El Prat Airport during this time can be as low as C$ 100. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 190 on average. Flights to Barcelona-El Prat Airport from Rome at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Rome Fiumicino to Barcelona-El Prat for the best Rome - Barcelona-El Prat flight prices

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Rome when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around C$ 144 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Rome for as low as C$ 109 on momondo.

Historically, on average around 24% of flights between Rome and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 114 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.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Vueling has had the least delays on this route over the last 12 months, with about 21% of their flights experiencing any sort of delay.

As of May 2026, there are 25 flights per day flying from Rome to Barcelona-El Prat Airport. The most common time of day flights depart is 9:00a.m., with 43% of flights taking off at noon.

As of May 2026, there are 179 flights per week flying from Rome to Barcelona-El Prat Airport. The most common day of the week flights depart is Wed, with 23% of flights taking off on this day.