
Book Cheap United flight from Philadelphia (PHL) to Madrid (MAD) from CA $818
Find The Best Day to Book a Cheap United Flights From Philadelphia to Madrid
Cheapest United Flights from Philadelphia (PHL) to Madrid (MAD)
The cheapest flights to Adolfo Suárez Madrid-Barajas found within the past 7 days were CA $1,214 round trip and CA $818 one way. Prices and availability subject to change. Additional terms may apply.
Grab a great United flight from PHL to MAD
To find a great deal on United flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying United Philadelphia to Madrid gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with United between Philadelphia and Madrid
United has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Philadelphia to Madrid with United are February.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your United flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ORD | USA | O'Hare Intl. | 227 |
| DEN | USA | Denver Intl. | 226 |
| IAH | USA | George Bush Intercontinental | 136 |
| IAD | USA | Washington Dulles Intl. | 100 |
| SFO | USA | San Francisco Intl. | 64 |
| LAX | USA | Los Angeles Intl. | 23 |
| EWR | USA | Liberty Intl. | 20 |
| FRA | DEU | Frankfurt Intl. | 19 |
| NRT | JPN | Narita Intl. | 19 |
| PEK | CHN | Capital Intl. | 16 |
Travelers ❤️ these 🏨 after their flight to Madrid

ibis Madrid Aeropuerto Barajas
Great place to stay if you are fly
Reviewed on Oct 24, 2025

Zleep Hotel Madrid Airport
Very nice easy hotel to stay if you are flying in or out of Madrid!
Reviewed on Oct 22, 2025

Melia Barajas
Room was clean and the air conditioning worked very well. The hotel is nicely updated and the restaurant was fantastic. We did not hear any planes overhead despite being less than ten minutes' drive from the airport. Staff were courteous upon our arrival and helped us schedule the airport shuttle ...
Reviewed on Oct 28, 2025
Want more than a(n) United Flight from Philadelphia to Madrid?
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