Cheapest one-way flights from Jacksonville to Philadelphia in January from $25

Best time to book flights for Jacksonville (JAX) to Philadelphia (PHL) flights at AirHint

AirHint found the following cheapest one-way flights from Jacksonville (JAX) to Philadelphia (PHL) in January 2025 (see full year).

One-Way flights

25 Jan Frontier Airlines direct
24 Jan Frontier Airlines direct
23 Jan Frontier Airlines direct
16 Jan Frontier Airlines direct
30 Jan Frontier Airlines direct
09 Jan Frontier Airlines direct
10 Jan Frontier Airlines direct
17 Jan Frontier Airlines direct
31 Jan Frontier Airlines direct
27 Jan Frontier Airlines direct

Also check the deals for return flights from Jacksonville to Philadelphia in January.

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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