Cheap flights from St. Louis to Jacksonville (STL - JAX)
The best prices from Lambert-St Louis to Jacksonville are usually found in September or August, booked 23 days in advance, depart on a Friday or Monday and return on a Monday
How to find the cheapest flight from St. Louis to Jacksonville
All the information you need to plan the best STL to JAX flight in 2022: compare St. Louis to Jacksonville flight prices with the expected peak season, weather and rainfall in Jacksonville.
STL - JAX | Price | $207 - $351 |
JAX | Temperature | 53.6 - 82.4 °F |
JAX | Precipitation | 2.1 - 8.2 inches |
Popular in
March
High demand for flights, 25% potential price rise
Cheapest in
September
Best time to find cheap flights, 22% potential price drop
Round-trip from
$207
From Lambert-St Louis to Jacksonville
One-way from
$172
One-way flight from Lambert-St Louis to Jacksonville
What is the cheapest day to fly round-trip from St. Louis to Jacksonville?
Users have found that flying from St. Louis to Jacksonville on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.
How far in advance should I book a flight from St. Louis to Jacksonville?
Find a great deal and save up to 66% by booking at least 23 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St. Louis to Jacksonville within the next two weeks, with the cheapest ticket starting at $295.
What is the cheapest month to fly from St. Louis to Jacksonville?
September is one of the best times of the year to fly to Jacksonville from St. Louis. Prices for September average $264 per person but you can even find prices for as low as $107. The most expensive prices can be found in the month of March. Opting for a September flight can save you 32% on your journey compared to booking in September
When is the cheapest time to fly from St. Louis to Jacksonville (STL - JAX)?
A simple way to save on the total cost of your ticket is to fly from St. Louis to Jacksonville at noon. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the evening.
Cheap flights from St. Louis to Jacksonville in January, February 2022
The best prices found for STL to JAX flights for January, February
Lambert-St Louis
Jacksonville
2 stops
27h 56mJacksonville
Lambert-St Louis
2 stops
22h 31mMultiple Airlines
Lambert-St Louis
Jacksonville
1 stop
4h 53mJacksonville
Lambert-St Louis
1 stop
6h 33mAmerican Airlines
Lambert-St Louis
Jacksonville
1 stop
4h 21mJacksonville
Lambert-St Louis
1 stop
7h 46mAmerican Airlines
St. Louis to Jacksonville 2022 flight deals
Cheap flights to Jacksonville from St. Louis found for this year
Lambert-St Louis
Jacksonville
2 stops
27h 56mJacksonville
Lambert-St Louis
2 stops
22h 31mMultiple Airlines
Lambert-St Louis
Jacksonville
1 stop
4h 53mJacksonville
Lambert-St Louis
1 stop
6h 33mAmerican Airlines
Lambert-St Louis
Jacksonville
1 stop
4h 21mJacksonville
Lambert-St Louis
1 stop
7h 46mAmerican Airlines
Last minute flights from St. Louis to Jacksonville
Late deals on return flights to Jacksonville from St. Louis, departing today and this week
Lambert-St Louis
Jacksonville
1 stop
3h 50mJacksonville
Lambert-St Louis
1 stop
4h 54mAmerican Airlines
Lambert-St Louis
Jacksonville
1 stop
3h 50mJacksonville
Lambert-St Louis
2 stops
8h 37mAmerican Airlines
Lambert-St Louis
Jacksonville
1 stop
5h 31mJacksonville
Lambert-St Louis
1 stop
5h 09mDelta
One-way flights to Jacksonville from St. Louis
The cheapest one-way flights from St. Louis to Jacksonville
Lambert-St Louis
Jacksonville
2 stops
27h 56mMultiple Airlines
Lambert-St Louis
Jacksonville
2 stops
10h 28mAmerican Airlines
Lambert-St Louis
Jacksonville
1 stop
3h 43mAmerican Airlines
Related info for your journey
Useful info, stats and facts about St. Louis to Jacksonville flights.
What airports do I use to fly from St. Louis to Jacksonville?
If you wish to fly to Jacksonville from St. Louis, then you need to book flights from Lambert-St Louis to Jacksonville. There are 2 flights from Lambert-St Louis (STL) to Jacksonville (JAX) per day to choose from. Flights to Jacksonville from Lambert-St Louis are available from 5 different airlines, which means you should have some options if you want to compare airfare deals. 3h 41m is how long a nonstop flight from St. Louis to Jacksonville typically takes.
Which airlines flying from Lambert-St Louis to Jacksonville have flexible cancellations due to COVID-19?
Delta, American Airlines, and Frontier are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
Can I find flights from St. Louis to Jacksonville for under $300 on Cheapflights?
Yes, there are multiple flights from St. Louis to Jacksonville for under $300. The cheapest flight booked recently is on Multiple Airlines for just $211, but on average you can expect to pay $236.
Are there last-minute flights available from St. Louis to Jacksonville for under $300?
There are currently 11+ open flights from St. Louis to Jacksonville within the next 7 days for less than $300.
How popular is this St. Louis to Jacksonville flight route?
Flights from Lambert-St Louis to Jacksonville have been viewed 66 times in the past calendar month.
What is the cheapest airline to fly from St. Louis to Jacksonville round-trip?
According to our current data, American Airlines ($213), offers the cheapest pricing from St. Louis to Jacksonville. You may be able to fly from St. Louis to Jacksonville for 19% less than the average price by searching for this airline.
What are the cheapest airlines to fly from St. Louis to Jacksonville one-way?
For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $113. Users have also found prices from $158 and $2,106 on United Airlines and Alaska Airlines, respectively.
What are the most popular airlines that fly from St. Louis to Jacksonville?
Before booking your flight from St. Louis to Jacksonville check out the most popular airlines for this route: American Airlines, Delta or Frontier.
What are the cheapest flights from St. Louis to Jacksonville?
Looking for the cheapest flight from St. Louis to Jacksonville? While on average our users pay $243, our data indicates the cheapest price to be $91. The most popular route (Lambert-St Louis - Jacksonville), is priced around $211.
Other flights from St. Louis
Flights to Jacksonville from St. Louis
Can I fly to Jacksonville from Lambert-St Louis right now?
Most visitors from Lambert-St Louis need to provide a negative COVID-19 test result and/or quarantine to enter Jacksonville.
COVID-19 testing requirements
Visitors from Lambert-St Louis must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Jacksonville.
Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering Jacksonville.
Can I fly back to Lambert-St Louis from Jacksonville?
COVID-19 testing requirements
Visitors from Jacksonville must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Lambert-St Louis.
Quarantine requirements
Visitors from Jacksonville are not required to quarantine after entering Lambert-St Louis.
Alternative routes for St. Louis to Jacksonville
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from St. Louis to Jacksonville
The chart below displays the airlines Cheapflights users traveling from St. Louis to Jacksonville choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from St. Louis to Jacksonville
See what time of day planes typically take off from St. Louis to Jacksonville
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 100%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Weekly flight availability from St. Louis to Jacksonville
See how many times per day planes take to the skies headed from St. Louis to Jacksonville
| Sunday | 3daily flights |
|---|---|
| Monday | 3daily flights |
| Tuesday | 3daily flights |
| Wednesday | 3daily flights |
| Thursday | 3daily flights |
| Friday | 3daily flights |
| Saturday | 0daily flights |