Cheap flights from Northern Ireland to Porto from £28

The month of April is, on average, the cheapest month to fly to Porto from Northern Ireland, with most prices found around £0. If you are unable to visit Porto during the month of April, then departing from Northern Ireland during the month February is also very affordable. Most momondo users find prices during this month for around £0.

According to our data, Monday is the cheapest day to fly to Porto from Northern Ireland. The lowest ticket price found for a Monday departure recently was £112. 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 Saturday because tickets tend to average around £161. 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 Northern Ireland to Porto flights are usually those with departure times in the afternoon. Our users have found flights to Porto in the afternoon for as low as £122. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £123 on average. Flights to Porto from Northern Ireland in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Belfast Intl to Porto for the best Northern Ireland - Porto flight prices

There is only 1 cabin class available to choose from on Northern Ireland 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 70% on your flight if you consider stops on a Northern Ireland to Porto flight.