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Cheap flights from Portland (PDX) to Jacksonville (JAX)

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How to find the cheapest flight from Portland (PDX) to Jacksonville (JAX)

How to find the cheapest flight from Portland (PDX) to Jacksonville (JAX)
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How to find the cheapest flight from Portland (PDX) to Jacksonville (JAX)
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How to find the cheapest flight from Portland (PDX) to Jacksonville (JAX)
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Cheap flights from Portland to Jacksonville in January , February 2026

31 Jan - 07 Feb $ 467.00
PDX
Portland
United Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
United Airlines
1 STOPS
PDX
Portland
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19 Jan - 04 Feb $ 687.00
PDX
Portland
Alaska Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Alaska Airlines
1 STOPS
PDX
Portland
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19 Jan - 01 Feb $ 1,063.00
PDX
Portland
Alaska Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
Alaska Airlines
1 STOPS
PDX
Portland
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Last minute flights from Portland to Jacksonville

25 Jan - 31 Jan $ 562.00
PDX
Portland
United Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
United Airlines
1 STOPS
PDX
Portland
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20 Jan - 31 Jan $ 687.00
PDX
Portland
United Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
United Airlines
1 STOPS
PDX
Portland
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20 Jan - 31 Jan $ 773.00
PDX
Portland
United Airlines
1 STOPS
JAX
Jacksonville
JAX
Jacksonville
United Airlines
1 STOPS
PDX
Portland
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One-way flights to Jacksonville from Portland

5:00 AM - 9:53 AM
United Airlines
1 Stops
7h 15m
PDX - JAX
$ 325
Kiwi
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8:02 AM - 7:59 PM
Alaska Airlines
1 Stops
11h 9m
PDX - JAX
$ 453
Kiwi
Pick dates
5:00 AM - 9:53 AM
United Airlines
1 Stops
7h 15m
PDX - JAX
$ 454
Kiwi
Pick dates

How to find the cheapest flight from Portland (PDX) to Jacksonville (JAX)

Related info for your journey
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How to find the cheapest flight from Portland (PDX) to Jacksonville (JAX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Portland (PDX) to Jacksonville (JAX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.