American Airlines Flight AA4803 Deals & Information (2025/2026)

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American Airlines Flight 4803 Route Deals From $101

The cheapest prices found with in the last 7 days for return flights were $189 and $101 for one-way flights to LaGuardia for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number AA4803 take?
AA4803 flies straight between Kansas City Intl. Airport and Philadelphia, PA Airport (PHL-Philadelphia Intl.) in around 2 hours and 47 minutes. It can sometimes take other routes though, some of which could be multi-stop flights. Keep this in mind when booking your seat to avoid any confusion.
What terminal does AA4803 fly out of?
AA4803 flights out of Kansas City, MO Airport (MCI-Kansas City Intl.) typically leave from Terminal C. This flight number runs on a number of routes, but the most popular is Kansas City, MO Airport (MCI-Kansas City Intl.) to Philadelphia Airport.
What kind of plane is on flight number AA4803?
Chances are you'll be traveling aboard the Embraer 175 if you've booked a seat on flight number AA4803 from Kansas City, MO Airport (MCI-Kansas City Intl.) to PHL. This is the most commonly used type of aircraft on this particular route.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AA4803 flight with Travelocity, please visit our Customer Service Portal.