What is the cheapest airline that flies from Saint George to Illinois?

United Airlines and Delta are the most popular carriers operating from Saint George to Illinois

When did momondo last update prices for flights from Saint George Airport to Illinois?

Prices for flights from Saint George Airport to Illinois refresh daily.

How old do you have to be to fly from Saint George Airport to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Saint George Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$249 Cheap Flights from Saint George to Illinois in 2026

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Find the cheapest flights from Saint George to Illinois

Round-trip

One-way

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:30 am - 8:41 pm

SGU

ORD

8h 11m

1 stop

8:51 am - 4:04 pm

ORD

SGU

8h 13m

1 stop

$258United Airlines

Wed, Aug 19 - Wed, Aug 26

5:29 pm - 11:52 pm

SGU

ORD

5h 23m

1 stop

5:50 pm - 11:05 pm

ORD

SGU

6h 15m

1 stop

$358United Airlines

Wed, Mar 25 - Sat, Mar 28

1:48 pm - 11:19 pm

SGU

ORD

8h 31m

1 stop

7:00 am - 4:03 pm

ORD

SGU

10h 03m

1 stop

$368United Airlines

Fri, Jun 26 - Fri, Jul 10

5:22 pm - 12:30 am

SGU

ORD

6h 08m

1 stop

7:00 am - 4:15 pm

ORD

SGU

10h 15m

1 stop

$369United Airlines

Thu, Apr 9 - Mon, Apr 13

5:29 pm - 11:52 pm

SGU

ORD

5h 23m

1 stop

8:50 am - 4:06 pm

ORD

SGU

8h 16m

1 stop

$373United Airlines

Sat, Mar 14 - Wed, Mar 18

8:50 am - 6:01 pm

SGU

ORD

8h 11m

1 stop

6:59 pm - 12:05 am

ORD

SGU

6h 06m

1 stop

$388Delta

Tue, Jun 23 - Thu, Jul 9

1:48 pm - 11:19 pm

SGU

ORD

8h 31m

1 stop

7:00 am - 4:03 pm

ORD

SGU

10h 03m

1 stop

$398United Airlines

Fri, Jun 26 - Thu, Jul 9

7:30 am - 4:26 pm

SGU

ORD

7h 56m

2 stops

7:05 pm - 11:59 pm

ORD

SGU

5h 54m

1 stop

$415American Airlines

Tue, Apr 21 - Tue, Apr 21

6:00 am - 5:54 pm

SGU

MDW

10h 54m

2 stops

1:10 pm - 11:56 pm

MDW

SGU

11h 46m

2 stops

$754Delta

Sat, Mar 14 - Wed, Mar 18

6:00 am - 5:54 pm

SGU

MDW

10h 54m

2 stops

1:10 pm - 9:53 pm

MDW

SGU

9h 43m

2 stops

$869Delta

Mon, Mar 30 - Sat, Apr 4

United Airlines flights from Saint George to Illinois

Our best United Airlines deals on Saint George to Illinois flight tickets

United Airlines

Aug 19

SGU11:30 amSaint George

8h 11m

1 stop

ORD8:41 pmChicago O'Hare Intl

Aug 26

ORD8:51 amChicago O'Hare Intl

8h 13m

1 stop

SGU4:04 pmSaint George

$258

United Airlines

Mar 25

SGU5:29 pmSaint George

5h 23m

1 stop

ORD11:52 pmChicago O'Hare Intl

Mar 28

ORD5:50 pmChicago O'Hare Intl

6h 15m

1 stop

SGU11:05 pmSaint George

$358

United Airlines

Jun 26

SGU1:48 pmSaint George

8h 31m

1 stop

ORD11:19 pmChicago O'Hare Intl

Jul 5

ORD7:00 amChicago O'Hare Intl

10h 03m

1 stop

SGU4:03 pmSaint George

$368

Delta flights from Saint George to Illinois

Our best Delta deals on Saint George to Illinois flight tickets

Delta

Jun 23

SGU8:50 amSaint George

8h 11m

1 stop

ORD6:01 pmChicago O'Hare Intl

Jul 9

ORD6:59 pmChicago O'Hare Intl

6h 06m

1 stop

SGU12:05 amSaint George

$388

Delta

Jun 28

SGU3:20 pmSaint George

5h 38m

1 stop

ORD9:58 pmChicago O'Hare Intl

Jul 11

ORD5:00 pmChicago O'Hare Intl

6h 05m

1 stop

SGU10:05 pmSaint George

$438

Delta

Jun 28

SGU3:20 pmSaint George

5h 38m

1 stop

ORD9:58 pmChicago O'Hare Intl

Jul 10

ORD5:20 pmChicago O'Hare Intl

7h 45m

2 stops

SGU12:05 amSaint George

$444

Fly from

Fly to

Route

Depart

Return

Price

Saint GeorgeChicago

SGU - ORD

SGUORD

Saint George

Wed 8/19

11:30 am-8:41 pm

1 stop8h 11m

Chicago O'Hare Intl

Wed 8/26

8:51 am-4:04 pm

1 stop8h 13m

$258

Saint GeorgeChicago

SGU - ORD

SGUORD

Saint George

Wed 3/25

5:29 pm-11:52 pm

1 stop5h 23m

Chicago O'Hare Intl

Sat 3/28

5:50 pm-11:05 pm

1 stop6h 15m

$358

Saint GeorgeChicago

SGU - ORD

SGUORD

Saint George

Fri 6/26

1:48 pm-11:19 pm

1 stop8h 31m

Chicago O'Hare Intl

Fri 7/10

7:00 am-4:03 pm

1 stop10h 03m

$368

Saint GeorgeChicago

SGU - ORD

SGUORD

Saint George

Thu 4/9

5:22 pm-12:30 am

1 stop6h 08m

Chicago O'Hare Intl

Mon 4/13

7:00 am-4:15 pm

1 stop10h 15m

$369

Saint GeorgeChicago

SGU - ORD

SGUORD

Saint George

Sat 3/14

5:29 pm-11:52 pm

1 stop5h 23m

Chicago O'Hare Intl

Wed 3/18

8:50 am-4:06 pm

1 stop8h 16m

$373

Saint GeorgeChicago

SGU - ORD

SGUORD

Saint George

Tue 6/23

8:50 am-6:01 pm

1 stop8h 11m

Chicago O'Hare Intl

Thu 7/9

6:59 pm-12:05 am

1 stop6h 06m

$388

Saint GeorgeChicago

SGU - ORD

SGUORD

Saint George

Fri 6/26

1:48 pm-11:19 pm

1 stop8h 31m

Chicago O'Hare Intl

Thu 7/9

7:00 am-4:03 pm

1 stop10h 03m

$398

Saint GeorgeChicago

SGU - ORD

SGUORD

Saint George

Tue 4/21

7:30 am-4:26 pm

2 stops7h 56m

Chicago O'Hare Intl

Tue 4/21

7:05 pm-11:59 pm

1 stop5h 54m

$415

Saint GeorgeChicago

SGU - MDW

SGUMDW

Saint George

Sat 3/14

6:00 am-5:54 pm

2 stops10h 54m

Chicago Midway

Wed 3/18

1:10 pm-11:56 pm

2 stops11h 46m

$754

Saint GeorgeChicago

SGU - MDW

SGUMDW

Saint George

Mon 3/30

6:00 am-5:54 pm

2 stops10h 54m

Chicago Midway

Sat 4/4

1:10 pm-9:53 pm

2 stops9h 43m

$869

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Saint George to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest Saint George to Illinois flight route?

Fly from Saint George to Chicago O'Hare Intl for the best Saint George - Illinois flight prices

What cabin class options are available on Saint George to Illinois flights?

There are 2 cabin classes available to choose from on Saint George to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Saint George to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint George to Illinois

Fastest flight time	2h 19m
Direct flights	Sun
Airports in Illinois	98 airports

The fastest flight from Saint George to Illinois takes 2h 19m

Direct flights go from Saint George to Illinois on Sunday. There are no airlines offering direct flights.

There are 98 airports in Illinois. From Saint George there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

When did momondo last update prices for flights from Saint George Airport to Illinois?
Prices for flights from Saint George Airport to Illinois refresh daily.
How old do you have to be to fly from Saint George Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Saint George Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Saint George to Illinois?
momondo data reveals that the most frequently booked plane model on the route from Saint George to Illinois is Embraer 175 (Enhanced Winglets), representing 100.00% of all bookings.

Why use momondo?

Why should I use momondo to find a flight deal from Saint George to Illinois?

It is quick and easy to find Saint George to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

Can I find flights from Saint George to Illinois with flexible booking policies on momondo?

Yes. All flights to Illinois from Saint George on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Saint George to Illinois?

momondo provides multiple filters to help you find the best flight to Illinois from Saint George. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Saint George to Illinois right now. Can momondo alert me if prices change?

Price alerts on flights to Illinois from Saint George are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.