Cheap flights from Portugal to Pennsylvania from $254

The month of January is, on average, the cheapest month to fly to Pennsylvania from Portugal, with most prices found around $694. If you don’t want to visit Pennsylvania in January, then you should wait until February to fly from Portugal, when ticket prices are also cheap, with an average price of $743.

The cheapest day to depart on your flight to Pennsylvania is on a Monday when prices can be found for as low as $830. 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 $1,046. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

Fly from Lisbon Humberto Delgado to Philadelphia for the best Portugal - Pennsylvania flight prices

You are more likely to see cheaper flights to Pennsylvania from Portugal when booking weeks ahead of your departure date. In general, you can expect to find flights to Pennsylvania for around $964 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pennsylvania from Portugal for as low as $699 on momondo.

There are 3 cabin classes available to choose from on Portugal to Pennsylvania flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Portugal to Pennsylvania.

The number of flights available between Portugal and Pennsylvania is 22 per day as of February 2026. The most frequent departure time is 11:00AM, with 100% of daily flights leaving at noon.

155 flights are operational weekly from Portugal to Pennsylvania as of February 2026. The most popular departure day for this route is Sat, with 17% of flights per week taking off on this day.