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Cheap flights from Boston (BOS) to Jacksonville (JAX)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Boston (BOS) to Jacksonville (JAX)

How to find the cheapest flight from Boston (BOS) to Jacksonville (JAX)
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How to find the cheapest flight from Boston (BOS) to Jacksonville (JAX)
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How to find the cheapest flight from Boston (BOS) to Jacksonville (JAX)
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Cheap flights from Boston to Jacksonville in June , July 2026

24 Jun - 14 Jul $ 240.00
BOS
Boston
JetBlue Airways
DIRECT
JAX
Jacksonville
JAX
Jacksonville
JetBlue Airways
DIRECT
BOS
Boston
Pick dates
15 Jun - 02 Jul $ 378.00
BOS
Boston
JetBlue Airways
DIRECT
JAX
Jacksonville
JAX
Jacksonville
JetBlue Airways
1 STOPS
BOS
Boston
Pick dates
14 Jun - 10 Jul $ 456.00
BOS
Boston
JetBlue Airways
DIRECT
JAX
Jacksonville
JAX
Jacksonville
JetBlue Airways
DIRECT
BOS
Boston
Pick dates

Last minute flights from Boston to Jacksonville

26 Jun - 30 Jun $ 240.00
BOS
Boston
JetBlue Airways
DIRECT
JAX
Jacksonville
JAX
Jacksonville
JetBlue Airways
DIRECT
BOS
Boston
Pick dates
14 Jun - 30 Jun $ 378.00
BOS
Boston
JetBlue Airways
DIRECT
JAX
Jacksonville
JAX
Jacksonville
JetBlue Airways
1 STOPS
BOS
Boston
Pick dates
14 Jun - 30 Jun $ 382.00
BOS
Boston
JetBlue Airways
DIRECT
JAX
Jacksonville
JAX
Jacksonville
JetBlue Airways
DIRECT
BOS
Boston
Pick dates

One-way flights to Jacksonville from Boston

7:20 AM - 7:20 AM
JetBlue Airways
0 Stops
2h 51m
BOS - JAX
$ 120
Kiwi
Pick dates
7:00 PM - 9:22 PM
United Airlines
1 Stops
4h 59m
BOS - JAX
$ 259
Kiwi
Pick dates
7:20 AM - 7:20 AM
JetBlue Airways
0 Stops
2h 51m
BOS - JAX
$ 263
Kiwi
Pick dates

How to find the cheapest flight from Boston (BOS) to Jacksonville (JAX)

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