Cheap flights from Philadelphia to Spain from $329

If you don’t want to visit Spain in February, then you should wait until March to fly from Philadelphia, when ticket prices are also cheap, with an average price of $796.

The cheapest day to depart from Philadelphia to Spain is on a Sunday when prices can be found for as low as $856. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Philadelphia to Spain for around $1,011.

Flying to Spain from Philadelphia in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $870 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Spain is in the evening when prices are around $939.

Fly from Philadelphia to Madrid Barajas for the best Philadelphia - Spain flight prices

You are more likely to see cheaper flights to Spain from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Spain for around $942 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Spain from Philadelphia for as low as $805 on momondo.

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

United Airlines, British Airways, and American Airlines are the most popular carriers operating from Philadelphia to Spain

Iberia, United Airlines and TAP AIR PORTUGAL are the top three most popular airlines that fly to Spain from Philadelphia according to our data. Iberia is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Spain. Keep in mind that there are 24 different airlines that fly to Spain on a routine basis, so you have a few additional options to choose from.

As of November 2026, there are 7 flights per day flying from Philadelphia to Spain. The most common time of day flights depart is 7:00PM, with 100% of flights taking off in the evening.

As of November 2026, 51 flights take off from Philadelphia and land in Spain each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.