Cheap flights from Brussels Bruxelles-National Airport to Porto from $55

The month of January is, on average, the cheapest month to fly to Porto from Brussels Bruxelles-National Airport, with most prices found around $115. If you aren’t able to travel during the month of January, then book flights to Porto from Brussels Bruxelles-National Airport during February instead. Flights to Porto in February, while not as cheap as those in January, still average around $155.

The cheapest day to depart on your flight to Porto is on a Thursday when prices can be found for as low as $184. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $377. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

In the afternoon is the cheapest time of day to fly from Brussels Bruxelles-National Airport to Porto when you can find flight prices for as low as $153. Flying to Porto 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 at noon when prices are $282 on average. Flights to Porto from Brussels Bruxelles-National Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Brussels Bruxelles-National to Porto for the best Brussels Bruxelles-National - Porto flight prices

You are more likely to see cheaper flights to Porto from Brussels Bruxelles-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around $219 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Brussels Bruxelles-National Airport for as low as $163 on momondo.

There is only 1 cabin class available to choose from on Brussels Bruxelles-National 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 11% on your flight if you consider stops on a Brussels Bruxelles-National Airport to Porto flight.

As of September 2026, prices for Brussels Bruxelles-National Airport to Porto flights are approximately 14% cheaper when compared to flights at the same time last year.

Transavia, easyJet, and Volotea are the most popular carriers operating from Brussels Bruxelles-National to Porto

Ryanair, Brussels Airlines and TAP AIR PORTUGAL are the top three most popular airlines that fly to Porto from Brussels Bruxelles-National Airport according to our data. Ryanair is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 3 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.

Historically, on average around 19% of flights between Brussels and Porto have experienced a delay on any given week. The average delay length over the past 12 months has been 121 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights at night 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 19% of their flights experiencing any sort of delay.

2 flights are operational daily from Brussels Bruxelles-National Airport to Porto as of September 2026. The most popular departure time for this route is 10:00AM, with 59% of flights per day taking off at noon.

As of September 2026, 17 flights take off from Brussels Bruxelles-National Airport and land in Porto each week. The most common flight departure day for this route is Mon, with 47% of weekly flights taking off on this day.