$243 Cheap American Airlines flights Los Angeles (LAX) to Philadelphia (PHL)

Grab cheap return American Airlines flights from $199 from LAX to PHL by organizing your results from “Price (lowest to highest)” on Expedia. Or search for deals from $243 for a one-way trip.**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.

January is one of the cheapest months to get away to Philadelphia with American Airlines. You could also find fantastic deals on one-way and round-trip tickets in February.

Search for cheap American Airlines flights from Los Angeles Intl. Airport (LAX) to Philadelphia Intl. Airport (PHL) one to three months ahead of your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and itinerary, the best day of the week to book a domestic flight is generally Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**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.

Depart on one of American Airlines’s 35 direct weekly flights from Los Angeles Intl. Airport (LAX) to Philadelphia Intl. Airport (PHL). To see your choices, enter your origin, dates and destination and hit search. Next, apply the “Nonstop” and “Airline” filters.

On average, it takes 5h 7m to travel nonstop from Los Angeles Intl. Airport (LAX) to Philadelphia Intl. Airport (PHL) with American Airlines.

If you’re looking for flexibility, Tuesday offers the most choice for American Airlines flights from Los Angeles Intl. Airport (LAX) to Philadelphia Intl. Airport (PHL). Take your pick of 5 different departures.

Taking off from LAX at 6:47AM UTC-8, the earliest American Airlines flight to PHL arrives at 2:55PM UTC-5. Traveling earlier in the day means you’ll be less likely to encounter cancellations or delays.* Not an early riser? The last American Airlines flight from LAX to PHL departs at 11:20PM UTC-8 and touches down at 7:27AM UTC-5.*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.

Philadelphia Intl. Airport (PHL) is the primary Philadelphia gateway for American Airlines flights from Los Angeles Intl. Airport (LAX).

You’ll probably be flying on an Airbus A321neo for your American Airlines flight from Los Angeles Intl. Airport (LAX) to Philadelphia Intl. Airport (PHL). However, you could be switched to a different aircraft if there are operational changes.

Depending on the type of ticket you purchased, a fee generally applies if you modify or cancel your booking more than 24 hours after it’s confirmed. To find tickets with more flexibility, select our “No cancel fee” or “Changes included” filter while looking for flights. For more information on changing or canceling your reservation, head to “Trips,” select your flight and click on “Manage Booking.”