$249 Find Cheap Flights from Saint George to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint George to Illinois departing on 5/23. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint George to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint George to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Saint George to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint George to Illinois 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 Saint George to Illinois

Wed, May 27 - Tue, Jun 2
American Airlines Logo
5:30 pm - 12:30 am
SGU
-
ORD
6h 00m
1 stop
American Airlines Logo
5:00 am - 11:11 am
ORD
-
SGU
7h 11m
1 stop
$258American Airlines
Mon, Mar 30 - Sat, Apr 4
American Airlines Logo
4:31 pm - 12:51 am
SGU
-
ORD
7h 20m
1 stop
American Airlines Logo
6:59 pm - 12:25 am
ORD
-
SGU
6h 26m
1 stop
$338American Airlines
Thu, May 21 - Thu, May 28
American Airlines Logo
5:30 pm - 12:30 am
SGU
-
ORD
6h 00m
1 stop
American Airlines Logo
6:48 pm - 12:15 am
ORD
-
SGU
6h 27m
1 stop
$357American Airlines
Wed, Mar 25 - Sat, Mar 28
United Airlines Logo
5:29 pm - 11:52 pm
SGU
-
ORD
5h 23m
1 stop
United Airlines Logo
5:50 pm - 11:05 pm
ORD
-
SGU
6h 15m
1 stop
$358United Airlines
Thu, Mar 12 - Mon, Mar 16
American Airlines Logo
4:31 pm - 12:51 am
SGU
-
ORD
7h 20m
1 stop
American Airlines Logo
6:59 pm - 12:25 am
ORD
-
SGU
6h 26m
1 stop
$368American Airlines
Fri, May 22 - Fri, May 29
United Airlines Logo
5:25 pm - 12:44 am
SGU
-
ORD
6h 19m
1 stop
United Airlines Logo
7:00 am - 4:03 pm
ORD
-
SGU
10h 03m
1 stop
$398United Airlines
Wed, Apr 1 - Wed, Apr 15
United Airlines Logo
5:16 am - 11:23 am
SGU
-
ORD
5h 07m
1 stop
United Airlines Logo
7:00 am - 4:15 pm
ORD
-
SGU
10h 15m
1 stop
$414United Airlines
Tue, Mar 10 - Sat, Mar 14
Delta Logo
8:55 am - 6:40 pm
SGU
-
MDW
8h 45m
2 stops
Delta Logo
1:10 pm - 9:53 pm
MDW
-
SGU
9h 43m
2 stops
$744Delta
Tue, May 19 - Tue, May 26
Delta Logo
8:50 am - 5:56 pm
SGU
-
MDW
8h 06m
2 stops
Delta Logo
9:23 am - 4:51 pm
MDW
-
SGU
8h 28m
2 stops
$839Delta
Mon, Mar 30 - Sat, Apr 4
Delta Logo
6:00 am - 5:54 pm
SGU
-
MDW
10h 54m
2 stops
Delta Logo
1:10 pm - 9:53 pm
MDW
-
SGU
9h 43m
2 stops
$869Delta
Booking Insights

KAYAK's insights & trends for Saint George to Illinois flights

Get data-powered insights and trends into flights from Saint George to Illinois to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Saint George to Illinois?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Saint George to Illinois were found on American Airlines ($338) and United Airlines ($398).

Find deals

Good to know

Low seasonJuly
Cheapest flight$249
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Saint George to Chicago O'Hare Airport

FAQs - booking Illinois flights

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

    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 Saint George to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Saint George to 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 Saint George to Illinois?

    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 from Saint George to Illinois with an airline and back with another airline.

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

    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 from Saint George to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Saint George to Illinois

Information on your arrival and departure airports

Saint George (SGU)