Find Spirit Low Fare Flights to Philadelphia (PHL) from $20

One of the oldest and most populous cities in the U.S., Philadelphia is rich in history, culture, and opportunities for family fun. Book your flights to Philadelphia with Spirit Airlines—the money you save with us lets you spend more when you get to your destination.

Best of Philadelphia

Many tourists run up the steps of the Philadelphia Museum of Art like movie icon Rocky Balboa, but be sure to head inside afterwards for a world-class gallery of art and artefacts from different eras. The hands-on exhibits at the Franklin Institute and the Philadelphia Zoo, America’s first zoo, are perfect for families. Don’t forget to sample the edible landmark of Philly, the cheesesteak sandwich.

Philadelphia History

The city played an important role in American history, and you can see this history first-hand at landmarks like the Liberty Bell and Independence Hall, where both the Declaration of Independence and Constitution were originally signed. Other destinations offer a different side of history, like the Eastern State Penitentiary, where famed gangster Al Capone was once imprisoned.

Ready to experience American history firsthand? Choose Spirit Airlines to save big when you fly to Philadelphia from over 60 cities across the U.S.