Cheapest return flights from Jacksonville to Philadelphia in April from 231€

AirHint found the following cheapest return flights from Jacksonville (JAX) to Philadelphia (PHL) in April 2026 (see full year).

Return flights

15 Apr - 22 Apr American Airlines direct
09 Apr - 16 Apr American Airlines direct
10 Apr - 17 Apr American Airlines direct
13 Apr - 20 Apr American Airlines direct
12 Apr - 19 Apr American Airlines direct

Also check the deals for one-way flights from Jacksonville to Philadelphia in April.

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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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