Cheap Flights From Jacksonville Intl. (JAX) To Philadelphia Intl. (PHL)

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Cheapest Flights from Jacksonville (JAX) to Philadelphia (PHL)

The cheapest flights to Philadelphia Intl. found within the past 7 days were CA $530 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Fri, Sep. 19 - Sun, Sep. 21
JAX
Jacksonville
PHL
Philadelphia
CA $530 Roundtrip, found 1 day ago
CA $530
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Sep. 19 from Jacksonville to Philadelphia, returning Sun, Sep. 21, priced at CA $530 found 1 day ago
Fri, Sep. 19 - Sun, Sep. 21
JAX
Jacksonville
PHL
Philadelphia
CA $670 Roundtrip, found 1 day ago
CA $670
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Sep. 19 from Jacksonville to Philadelphia, returning Sun, Sep. 21, priced at CA $670 found 1 day ago

Frequently asked questions

Are there direct flights from Jacksonville Intl. Airport (JAX) to Philadelphia Intl. Airport (PHL)?
American Airlines and Frontier Airlines are a couple of the airlines that advertise direct flights from JAX to Philadelphia Intl. Airport (PHL). If you're itching to get to your destination without a stopover, be sure to check out their fares.
What airlines fly from JAX to Philadelphia Airport?
Choose from a number of airlines advertising direct flights between Jacksonville and Philadelphia. American Airlines (AA) is one of the most reputable. This carrier offers about 86 flights every month. You may want to also browse the deals available through Frontier Airlines (F9). This carrier operates 17 flights every month on the Jacksonville to Philadelphia route. Compare the two to score the best fare.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Jacksonville (JAX)

Travelers at JAX love to visit these top cities. Roam to the top destinations from Jacksonville (JAX) today with the cheap prices from Travelocity!

Popular Flight Routes from Philadelphia (PHL)

Travelers at PHL love to visit these top cities. Roam to the top destinations from Philadelphia(PHL) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.