Cheap flights from Porto to Barcelona from $33

The month of November is, on average, the cheapest month to fly to Barcelona from Porto, with most prices found around $83. If you don’t want to visit Barcelona in November, then you should wait until October to fly from Porto, when ticket prices are also cheap, with an average price of $91.

The cheapest day to depart from Porto to Barcelona is on a Saturday when prices can be found for as low as $103. On the other hand, Sunday is the most expensive day to depart from Porto because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $161.

In the afternoon is the cheapest time of day to fly from Porto to Barcelona when you can find flight prices for as low as $113. 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 $149 on average. Flights to Barcelona from Porto in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Barcelona from Porto when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $116 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Porto for as low as $99 on momondo.

There are 3 cabin classes available to choose from on Porto to Barcelona 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 Porto and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 103 minutes.

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

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

According to our data, Ryanair 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.

As of March 2026, 8 flights take off from Porto and land in Barcelona each day. The most common flight departure time for this route is 9:00PM, with 40% of daily flights taking off at noon.

As of March 2026, there are 59 flights per week flying from Porto to Barcelona. The most common day of the week flights depart is Mon, with 22% of flights taking off on this day.