Cheap flights from Barcelona-El Prat Airport to Porto from £29

The month of January is, on average, the cheapest month to fly to Porto from Barcelona-El Prat Airport, with most prices found around £69. If you are unable to visit Porto during the month of January, then departing from Barcelona-El Prat Airport during the month November is also very affordable. Most momondo users find prices during this month for around £79.

According to our data, Wednesday is the cheapest day to fly to Porto from Barcelona-El Prat Airport. The lowest ticket price found for a Wednesday departure recently was £122. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around £147. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

Our data shows that the cheapest Barcelona-El Prat Airport to Porto flights are usually those with departure times in the morning. Our users have found flights to Porto in the morning for as low as £114. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £133 on average. Flights to Porto from Barcelona-El Prat Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Porto from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around £92 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Barcelona-El Prat Airport for as low as £76 on momondo.

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

You could potentially save up to 26% on your flight if you consider stops on a Barcelona-El Prat Airport to Porto flight.

As of October 2026, prices for Barcelona-El Prat Airport to Porto flights are approximately 6% cheaper when compared to flights at the same time last year.

Historically, on average around 16% of flights between Barcelona and Porto have experienced a delay on any given week. The average delay length over the past 12 months has been 118 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening 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 have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

6 flights are operational daily from Barcelona-El Prat Airport to Porto as of October 2026. The most popular departure time for this route is 12:00, with 53% of flights per day taking off in the afternoon.

The number of flights available between Barcelona-El Prat Airport and Porto is 47 per week as of October 2026. The most frequent departure day is Thu, with 28% of weekly flights leaving on this day.