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Flights from Jacksonville, FL
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Traveling From Jacksonville, FL
Take the leap and book the trip you’ve been waiting for. Choose from over 100 destinations across the United States, or fly from the USA to some of your favorite destinations in Mexico and the Caribbean.
Best Flight Deals from Jacksonville, FL with Frontier
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From | To | |||
|---|---|---|---|---|
| Jacksonville, FL (JAX) | Philadelphia, PA (PHL) | One-way / Discount Den Basic Fare | Departing Oct 22, 2026 | From $45 Last seen: 7 hours ago |
| Jacksonville, FL (JAX) | Atlanta, GA (ATL) | One-way / Discount Den Basic Fare | Departing Nov 12, 2026 | From $22 Last seen: 6 hours ago |
| Jacksonville, FL (JAX) | San Juan, PR (SJU) | One-way / Discount Den Basic Fare | Departing Nov 12, 2026 | From $83 Last seen: 1 hour ago |
*Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.
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