Route Price Intelligence
Cheap Flights From Jacksonville to Philadelphia
Live pricing benchmarks, monthly patterns, and historical lows for this route.
This JAX to Philadelphia fare usually runs about $370, and today it's $154, a 58% drop on a route with 271 data points behind it. It's a connecting Frontier itinerary, so build in some buffer time, but at this price Philly's museums, cheesesteaks, and easy Northeast connections make for a cheap long weekend.
✓ 6 date combinations found at this price
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Best Time to Fly from Jacksonville to Philadelphia
The cheapest time to fly from Jacksonville to Philadelphia is typically September, when fares average around $228. The most expensive month tends to be March at around $425. For the best deals, consider flying in September, October, August.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route