$214 Cheap American Airlines flights Madison (MSN) to Philadelphia (PHL)

Grab cheap return American Airlines flights from $357 from MSN to PHL by organizing your results from "Price (lowest to highest)" on Expedia. Or look for bargains from $214 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

To find cheap American Airlines fares from Dane County Regional Airport (MSN) to Philadelphia Intl. Airport (PHL), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence the overall cost. Sunday tends to be the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

The first American Airlines flight from MSN to PHL departs at 11:43AM UTC-6, arriving at 2:55PM UTC-5. If you'd like to jet off later in the day, the last American Airlines flight leaves MSN at 11:43AM UTC-6 and lands at PHL at 2:55PM UTC-5. Flying before noon is generally a smart option as morning flights are less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.