What is the cheapest airline that flies from Mobile to Illinois?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Mobile to Illinois

What airlines fly to Illinois?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Illinois from Mobile according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 6 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Mobile Airport to Illinois are updated daily.

How many operators does momondo search for flights from Mobile Airport to Illinois?

As of May 2026, there are 2 operators available to choose from for flights from Mobile Airport to Illinois.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mobile Airport to Illinois.

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

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$185 Cheap Flights from Mobile to Illinois in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Mobile to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:25 pm - 10:17 pm

MOB

MDW

5h 52m

1 stop

6:00 am - 11:57 am

MDW

MOB

5h 57m

1 stop

$251Delta

Tue, Jun 16 - Tue, Jun 30

6:05 am - 12:36 pm

MOB

ORD

6h 31m

1 stop

5:30 am - 11:57 am

ORD

MOB

6h 27m

1 stop

$251Delta

Tue, Jun 16 - Tue, Jun 30

4:44 pm - 9:09 pm

MOB

MDW

4h 25m

1 stop

11:05 am - 6:11 pm

MDW

MOB

7h 06m

1 stop

$280Delta

Tue, Jun 2 - Tue, Jun 9

12:44 pm - 5:12 pm

MOB

ORD

4h 28m

1 stop

6:35 am - 11:54 am

ORD

MOB

5h 19m

1 stop

$280Delta

Thu, Jul 23 - Tue, Jul 28

4:28 pm - 10:00 pm

MOB

ORD

5h 32m

1 stop

8:00 am - 4:03 pm

ORD

MOB

8h 03m

1 stop

$307American Airlines

Sat, Jul 25 - Sat, Aug 1

12:42 pm - 8:52 pm

MOB

STL

8h 10m

2 stops

5:29 am - 11:25 am

STL

MOB

5h 56m

1 stop

$314American Airlines

Fri, Jun 12 - Mon, Jun 15

4:49 pm - 10:59 pm

MOB

STL

6h 10m

1 stop

5:14 am - 12:17 pm

STL

MOB

7h 03m

1 stop

$324American Airlines

Tue, May 19 - Mon, May 25

11:00 am - 9:22 pm

MOB

MLI

10h 22m

2 stops

6:30 pm - 9:59 pm

MLI

MOB

27h 29m

2 stops

$603United Airlines

Sat, Jun 13 - Sun, Jun 21

11:20 am - 10:34 pm

MOB

MLI

11h 14m

2 stops

10:40 am - 8:25 pm

MLI

MOB

9h 45m

2 stops

$824United Airlines

Tue, May 19 - Sat, May 23

11:00 am - 7:41 pm

MOB

PIA

8h 41m

2 stops

10:44 am - 9:59 pm

PIA

MOB

11h 15m

3 stops

$835United Airlines

Tue, Jun 30 - Sat, Jul 11

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American Airlines flights from Mobile to Illinois

Our best American Airlines deals on Mobile to Illinois flight tickets

American Airlines

Jul 25

MOB4:28 pmMobile

5h 32m

1 stop

ORD10:00 pmChicago O'Hare Intl

Aug 1

ORD8:00 amChicago O'Hare Intl

8h 03m

1 stop

MOB4:03 pmMobile

$307

American Airlines

Jun 12

MOB12:42 pmMobile

8h 10m

2 stops

STL8:52 pmLambert-St Louis

Jun 15

STL5:29 amLambert-St Louis

5h 56m

1 stop

MOB11:25 amMobile

$314

American Airlines

May 19

MOB4:49 pmMobile

6h 10m

1 stop

STL10:59 pmLambert-St Louis

May 25

STL5:14 amLambert-St Louis

7h 03m

1 stop

MOB12:17 pmMobile

$324

Delta flights from Mobile to Illinois

Our best Delta deals on Mobile to Illinois flight tickets

Delta

Jun 16

MOB6:05 amMobile

6h 31m

1 stop

ORD12:36 pmChicago O'Hare Intl

Jun 30

ORD5:30 amChicago O'Hare Intl

6h 27m

1 stop

MOB11:57 amMobile

$251

Delta

Jul 23

MOB12:44 pmMobile

4h 28m

1 stop

ORD5:12 pmChicago O'Hare Intl

Jul 28

ORD6:35 amChicago O'Hare Intl

5h 19m

1 stop

MOB11:54 amMobile

$280

Delta

Jun 23

MOB6:59 pmMobile

5h 00m

1 stop

ORD11:59 pmChicago O'Hare Intl

Jun 27

ORD3:25 pmChicago O'Hare Intl

4h 43m

1 stop

MOB8:08 pmMobile

$285

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MobileChicago

MOB - MDW

MOBMDW

Mobile

Tue 6/16

4:25 pm-10:17 pm

1 stop5h 52m

Chicago Midway

Tue 6/30

6:00 am-11:57 am

1 stop5h 57m

$251

MobileChicago

MOB - ORD

MOBORD

Mobile

Tue 6/16

6:05 am-12:36 pm

1 stop6h 31m

Chicago O'Hare Intl

Tue 6/30

5:30 am-11:57 am

1 stop6h 27m

$251

MobileChicago

MOB - MDW

MOBMDW

Mobile

Tue 6/2

4:44 pm-9:09 pm

1 stop4h 25m

Chicago Midway

Tue 6/9

11:05 am-6:11 pm

1 stop7h 06m

$280

Quickest round-trip

MobileChicago

MOB - ORD

MOBORD

Mobile

Thu 7/23

12:44 pm-5:12 pm

1 stop4h 28m

Chicago O'Hare Intl

Tue 7/28

6:35 am-11:54 am

1 stop5h 19m

$280

MobileChicago

MOB - ORD

MOBORD

Mobile

Sat 7/25

4:28 pm-10:00 pm

1 stop5h 32m

Chicago O'Hare Intl

Sat 8/1

8:00 am-4:03 pm

1 stop8h 03m

$307

MobileSt. Louis

MOB - STL

MOBSTL

Mobile

Fri 6/12

12:42 pm-8:52 pm

2 stops8h 10m

Lambert-St Louis

Mon 6/15

5:29 am-11:25 am

1 stop5h 56m

$314

MobileSt. Louis

MOB - STL

MOBSTL

Mobile

Tue 5/19

4:49 pm-10:59 pm

1 stop6h 10m

Lambert-St Louis

Mon 5/25

5:14 am-12:17 pm

1 stop7h 03m

$324

MobileMoline

MOB - MLI

MOBMLI

Mobile

Sat 6/13

11:00 am-9:22 pm

2 stops10h 22m

Moline Quad-City

Sun 6/21

6:30 pm-9:59 pm

2 stops27h 29m

$603

MobileMoline

MOB - MLI

MOBMLI

Mobile

Tue 5/19

11:20 am-10:34 pm

2 stops11h 14m

Moline Quad-City

Sat 5/23

10:40 am-8:25 pm

2 stops9h 45m

$824

MobilePeoria

MOB - PIA

MOBPIA

Mobile

Tue 6/30

11:00 am-7:41 pm

2 stops8h 41m

Greater Peoria

Sat 7/11

10:44 am-9:59 pm

3 stops11h 15m

$835

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Mobile 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 month to fly to Illinois?

The cheapest month to fly to Illinois from Mobile is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $178.

Cheap Mobile to Illinois flight deals and tips

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

Fastest flight time	4h 09m
Direct flights	None

The fastest flight from Mobile to Illinois takes 4h 09m

There are no direct flights from Mobile to Illinois. There are no popular flight routes from Mobile to Illinois.

Search flight deals

Frequently asked questions about flying from Mobile to Illinois

When did momondo last update prices for flights from Mobile Airport to Illinois?
Prices for flights from Mobile Airport to Illinois are updated daily.
How many operators does momondo search for flights from Mobile Airport to Illinois?
As of May 2026, there are 2 operators available to choose from for flights from Mobile Airport to Illinois.
How old do you have to be to fly from Mobile Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mobile Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Mobile to Illinois

Compare and see reviews for airlines that fly from Mobile to Illinois with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $206	Free Cancellation	Rating 7.1 11,666 reviews		Search American Airlines flights
Delta	PriceFrom $210	Free Cancellation	Rating 7.9 8,456 reviews		Search Delta flights

Why use momondo?

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

It is quick and easy to find Mobile 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 Mobile to Illinois with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Mobile to Illinois flights to just show those with flexible booking policies.

How can momondo help me find flights from Mobile to Illinois?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Mobile to Illinois.

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

Of course. momondo tracks the price of Mobile to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.