Saint Louis Jacksonville - Cheap flights

Special flight deals from Saint Louis to Jacksonville

Saint Louis - Jacksonville
5 days
Thu 15 Oct
STL-JAX· 1 stop
Delta Air Lines
Mon 19 Oct
JAX-STL· 1 stop
Delta Air Lines
from254 USD
Saint Louis - Jacksonville
5 days
Thu 15 Oct
STL-JAX· 1 stop
Delta Air Lines
Mon 19 Oct
JAX-STL· 1 stop
Delta Air Lines
from254 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD
Saint Louis - Jacksonville
8 days
Tue 13 Oct
STL-JAX· 1 stop
American Airlines
Tue 20 Oct
JAX-STL· 1 stop
Delta Air Lines
from255 USD

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Find the best time to book cheap flights to Jacksonville

Flexible on travel dates? Discover the cheapest month to fly to Jacksonville

Cheapest round-trip flight
from 254 USD
Cheapest month to travel
October
The cheapest day to fly
Saturday
Lowest prices
3 months before

Sep

293 USD

Oct

254 USD

Nov

264 USD

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.

6 months before
from
574 USD
3 months before
from
350 USD
30 days before
from
365 USD
7 days before
from
461 USD
1 day before
from
489 USD

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.

379 USD

Mon

378 USD

Tue

373 USD

Wed

600 USD

Thu

590 USD

Fri

88 USD

Sat

315 USD

Sun

General information

Local time (UTC-5)
01:43, 8 Sep 2026
Flight time from Saint Louis
1 h 55 min
Local currency
USD