Frontier Atlanta–Philadelphia Round Trips From US$43, 66% Below Usual
Frontier has nonstop economy fares from Atlanta to Philadelphia starting at US$43 round trip for November 2–10, 2026.
Fly Frontier nonstop from Atlanta (ATL) to Philadelphia (PHL) from US$43 round trip in economy, compared with the usual fare of about US$125. The listed flight time is 2 hours 6 minutes.
The sample itinerary runs November 2–10, 2026, for an eight-night stay; other date combinations may also be available. In Philadelphia, see the Liberty Bell, visit Independence Hall and explore the city’s Revolutionary War history.
Prices can move quickly. Book directly with Frontier or through the provided link, and check the final total before paying.
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This briefing was written for the Seat Sales desk of the US edition. Fares move quickly — confirm the price and dates with the airline before booking.
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