Cheapest one-way flights from Charlotte to Philadelphia in May from $28

Best time to book flights for Charlotte (CLT) to Philadelphia (PHL) flights at AirHint

AirHint found the following cheapest one-way flights from Charlotte (CLT) to Philadelphia (PHL) in May 2025 (see full year).

One-Way flights

07 May Frontier Airlines direct
20 May Frontier Airlines direct
21 May Frontier Airlines direct
13 May Frontier Airlines direct
01 May Frontier Airlines direct
08 May Frontier Airlines direct
19 May Frontier Airlines direct
24 May Frontier Airlines direct
29 May Frontier Airlines direct
17 May Frontier Airlines direct

Also check the deals for return flights from Charlotte to Philadelphia in May.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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