OAJ

$230 Find Cheap Flights from Illinois to Jacksonville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Jacksonville departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flight Deals

Cheap Flights from Illinois to Jacksonville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Jacksonville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Jacksonville

Thu, Nov 13 - Mon, Nov 17
Delta Logo
7:05 am - 1:46 pmSTL-OAJ
5h 41m1 stop
Delta Logo
6:44 pm - 11:40 pmOAJ-STL
5h 56m1 stop
$257Delta
Find Deal
Wed, Jan 21 - Mon, Jan 26
American Airlines Logo
4:41 pm - 9:36 pmORD-OAJ
3h 55m1 stop
American Airlines Logo
2:08 pm - 5:56 pmOAJ-ORD
4h 48m1 stop
$327American Airlines
Find Deal
Wed, Jan 21 - Wed, Jan 28
Delta Logo
6:00 am - 11:10 amMDW-OAJ
4h 10m1 stop
Delta Logo
5:40 am - 9:23 amOAJ-MDW
4h 43m1 stop
$339Delta
Find Deal
Thu, Nov 27 - Tue, Dec 2
Delta Logo
1:09 pm - 8:58 pmORD-OAJ
6h 49m1 stop
Delta Logo
11:50 am - 4:43 pmOAJ-ORD
5h 53m1 stop
$339Delta
Find Deal
Thu, Jan 22 - Tue, Jan 27
Delta Logo
6:00 am - 11:10 amMDW-OAJ
4h 10m1 stop
Delta Logo
5:40 am - 9:56 amOAJ-MDW
5h 16m1 stop
$363Delta
Find Deal
Thu, Jan 22 - Tue, Jan 27
Delta Logo
9:30 am - 5:43 pmORD-OAJ
7h 13m1 stop
Delta Logo
5:40 am - 10:06 amOAJ-ORD
5h 26m1 stop
$363Delta
Find Deal
Thu, Jan 22 - Tue, Jan 27
American Airlines Logo
4:02 pm - 11:32 pmORD-OAJ
6h 30m2 stops
American Airlines Logo
5:13 am - 10:38 amOAJ-ORD
6h 25m1 stop
$368American Airlines
Find Deal
Fri, Jan 23 - Wed, Jan 28
Delta Logo
10:35 am - 5:43 pmMDW-OAJ
6h 08m1 stop
Delta Logo
12:00 pm - 4:25 pmOAJ-MDW
5h 25m1 stop
$371Delta
Find Deal
Fri, Jan 23 - Wed, Jan 28
Delta Logo
5:50 am - 1:39 pmORD-OAJ
6h 49m1 stop
Delta Logo
5:40 am - 10:06 amOAJ-ORD
5h 26m1 stop
$371Delta
Find Deal
Wed, Oct 22 - Sun, Oct 26
American Airlines Logo
6:25 am - 2:00 pmSTL-OAJ
6h 35m1 stop
American Airlines Logo
5:00 am - 8:16 amOAJ-STL
4h 16m1 stop
$373American Airlines
Find Deal

Everything you should know

Cheapest round-trip
$257
Overall average: $436
Delta
Thu 11/13Mon 11/17
STL - OAJ • 1 stop
Cheapest one-way
$230
Delta
Mon 10/13
ORD - OAJ • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Jacksonville!
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Good to know

Low seasonFebruary
Cheapest flight$230
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Chicago to Jacksonville

FAQs for booking flights from Illinois to Jacksonville

  • How does KAYAK find such low prices on flights from Illinois to Jacksonville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Jacksonville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Jacksonville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Jacksonville from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Jacksonville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Jacksonville with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Jacksonville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Jacksonville from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Jacksonville?

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North Topsail Beach

Everything you need to know for your flight to Jacksonville

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Jacksonville (OAJ)

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