OAJ

$264 Find Cheap Flights from Illinois to Jacksonville

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Jacksonville departing on 3/11. 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, 0 bags

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Everything you should know

Cheapest round-trip
$311
Delta
Wed 3/11Wed 3/18
ORD - OAJ • 1 stop
Cheapest one-way
$358
Delta
Wed 2/4
STL - OAJ • 1 stop
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We hope you love your trip to Jacksonville!
Flight Deals
Useful Info
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

Wed, Mar 11 - Wed, Mar 18
Delta Logo
11:10 am - 6:08 pm
ORD
-
OAJ
5h 58m
1 stop
Delta Logo
11:58 am - 4:49 pm
OAJ
-
ORD
5h 51m
1 stop
$311Delta
Sat, Apr 25 - Mon, Apr 27
Delta Logo
2:25 pm - 10:06 pm
ORD
-
OAJ
6h 41m
1 stop
Delta Logo
6:49 pm - 11:59 pm
OAJ
-
ORD
6h 10m
1 stop
$324Delta
Tue, Mar 3 - Tue, Mar 10
Delta Logo
7:10 am - 2:47 pm
STL
-
OAJ
6h 37m
1 stop
Delta Logo
11:58 am - 5:53 pm
OAJ
-
STL
6h 55m
1 stop
$339Delta
Mon, Mar 2 - Tue, Mar 3
Delta Logo
6:00 am - 1:34 pm
MDW
-
OAJ
6h 34m
1 stop
Delta Logo
5:36 am - 11:59 am
OAJ
-
MDW
7h 23m
1 stop
$339Delta
Wed, Feb 18 - Wed, Feb 25
Delta Logo
2:46 pm - 10:35 pm
ORD
-
OAJ
6h 49m
1 stop
Delta Logo
11:48 am - 4:51 pm
OAJ
-
ORD
6h 03m
1 stop
$339Delta
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
11:41 am - 10:57 pm
STL
-
OAJ
10h 16m
2 stops
American Airlines Logo
11:24 am - 5:01 pm
OAJ
-
STL
6h 37m
1 stop
$344American Airlines
Wed, Feb 18 - Wed, Feb 25
American Airlines Logo
6:08 am - 1:38 pm
ORD
-
OAJ
6h 30m
2 stops
American Airlines Logo
7:16 pm - 12:06 am
OAJ
-
ORD
5h 50m
1 stop
$344American Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
11:41 am - 10:57 pm
STL
-
OAJ
10h 16m
2 stops
American Airlines Logo
11:24 am - 7:29 pm
OAJ
-
STL
9h 05m
2 stops
$349American Airlines
Thu, Mar 26 - Sun, Mar 29
Delta Logo
6:00 am - 1:40 pm
STL
-
OAJ
6h 40m
1 stop
Delta Logo
6:51 pm - 11:58 pm
OAJ
-
STL
6h 07m
1 stop
$373Delta
Sun, Feb 22 - Sat, Feb 28
Delta Logo
6:00 am - 11:07 am
MDW
-
OAJ
4h 07m
1 stop
Delta Logo
11:48 am - 3:21 pm
OAJ
-
MDW
4h 33m
1 stop
$373Delta
Useful Info

Good to know

Low seasonNovember
Cheapest flight$311
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 24% 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?

Book flights to Jacksonville if you plan to visit one of these locations
North Topsail Beach

Everything you need to know for your flight to Jacksonville

Information on the airport you'll fly into in Jacksonville

Jacksonville (OAJ)