Denver (DEN) to Philadelphia (PHL) flight deal from $100 USD in economy class – flightdeals.net

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American Airlines

AAAmerican Airlines

One Way•Economy

Denver International Airport

Denver, United States

Philadelphia International Airport

Philadelphia, United States

$229 USD

-56%$100 USD

Verified Apr 6, 2026 at 3:59 AM

April 2026

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30 31 1 2 3 4 5 6$418 7$385 8$385 9$418 10$418 11$385 12$284 13$274 14$244 15$244 16$264 17$264 18$244 19$209 20$209 21$189 22$199 23$209 24$209 25$189 26$179 27$111 28$100 29$100 30$111 1$169 2$111 3$179

Rare Availability

7% of dates checked are available within 10% of the lowest price

Tuesday, April 28th, 2026

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