Find cheap flights to Porto

The month of September is, on average, the cheapest month to fly to Porto from United States, with most prices found around $531. If you aren’t able to travel during the month of September, then book flights to Porto from United States during March instead. Flights to Porto in March, while not as cheap as those in September, still average around $543.

In general, most travelers find the cheapest time to book a flight to Porto is about 55 days prior to their departure date when tickets on average are $668. In the past 72 hours, momondo users found flights from United States to Porto for as low as $348.

The cheapest day to depart on your flight to Porto is on a Monday when prices can be found for as low as $475. 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 Wednesday because tickets tend to average around $519. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

In the morning is the cheapest time of day to fly from United States to Porto when you can find flight prices for as low as $483. Flying to Porto in the morning 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 $735 on average. Flights to Porto from United States at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When planning your flight to Porto, it is important to be aware that some months are not as ideal as others. Specifically, the months of January, February, or October could carry a higher chance of rain, as Porto sees up to 5.1 inches or more. There are still things to do in Porto even when it's raining, but be aware that rain is highly probable in the area. Those looking for a great museum with interesting exhibits should take time out of their trip to Porto to go see Palácio da Bolsa. Palácio da Bolsa is particularly popular with tourists when the weather in Porto is not ideal. Many tourists kill time during rain and storms by going to shopping centers in the area, like Mercado do Bolhão.

Once you have performed a search for flights to Porto, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

Yes. momondo can track flight prices for Porto and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.