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United flights from Saint Louis to Jacksonville starting at

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Low fare calendar for flights from Saint Louis (STL) to Jacksonville (JAX)

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$431 Price subject to changes
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Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

More United deals on Saint Louis (STL) to Jacksonville (JAX) flights

FromToDatesFare TypePrice

Saint Louis (STL)

Jacksonville (JAX)

Depart: 11/10/20

Return: 11/24/20

Roundtrip
from
$178*
Viewed:3hoursago

Saint Louis (STL)

Jacksonville (JAX)

Depart: 11/02/20

Return: 11/16/20

Roundtrip
from
$178*
Viewed:3hoursago

Saint Louis (STL)

Jacksonville (JAX)

Depart: 11/03/20

Return: 11/17/20

Roundtrip
from
$178*
Viewed:3hoursago

Saint Louis (STL)

Jacksonville (JAX)

Depart: 11/04/20

Return: 11/18/20

Roundtrip
from
$178*
Viewed:3hoursago

Saint Louis (STL)

Jacksonville (JAX)

Depart: 11/05/20

Return: 11/19/20

Roundtrip
from
$178*
Viewed:3hoursago

Saint Louis (STL)

Jacksonville (JAX)

Depart: 11/07/20

Return: 11/21/20

Roundtrip
from
$178*
Viewed:3hoursago

Saint Louis (STL)

Jacksonville (JAX)

Depart: 11/09/20

Return: 11/23/20

Roundtrip
from
$178*
Viewed:3hoursago

Saint Louis (STL)

Jacksonville (JAX)

Depart: 11/12/20

Return: 11/26/20

Roundtrip
from
$178*
Viewed:3hoursago

Saint Louis (STL)

Jacksonville (JAX)

Depart: 11/02/20

Return: 11/09/20

Roundtrip
from
$178*
Viewed:3hoursago

Saint Louis (STL)

Jacksonville (JAX)

Depart: 11/03/20

Return: 11/10/20

Roundtrip
from
$178*
Viewed:3hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Jacksonville

Thursday few clouds
78°F 10/01/20
Friday overcast clouds
80°F 10/02/20
Saturday overcast clouds
76°F 10/03/20
Sunday heavy intensity rain
71°F 10/04/20
Monday overcast clouds
76°F 10/05/20
Tuesday light rain
87°F 10/06/20
Wednesday few clouds
89°F 10/07/20
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