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Cheap flights from Montgomery, Alabama to Illinois from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montgomery, Alabama to Illinois departing on 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Montgomery, Alabama to Illinois

Cheap round-trip flights

Delta Logo
11:04 am - 4:06 pmMGM-STL
5h 02m1 stop
Delta Logo
7:10 am - 1:20 pmSTL-MGM
6h 10m1 stop
$276Delta
Find Deal
Tue, Sep 9 - Tue, Sep 16
Delta Logo
6:25 pm - 10:02 pmMGM-STL
3h 37m1 stop
Delta Logo
7:10 am - 11:49 amSTL-MGM
4h 39m1 stop
$286Delta
Find Deal
Tue, Sep 9 - Sat, Sep 13
American Airlines Logo
1:02 pm - 5:51 pmMGM-STL
4h 49m1 stop
American Airlines Logo
5:17 am - 1:33 pmSTL-MGM
8h 16m2 stops
$292American Airlines
Find Deal
Sat, Nov 1 - Wed, Nov 5
Delta Logo
6:26 pm - 11:24 pmMGM-STL
4h 58m1 stop
Delta Logo
6:01 am - 11:49 amSTL-MGM
5h 48m1 stop
$296Delta
Find Deal
Fri, Sep 12 - Sat, Sep 13
American Airlines Logo
1:02 pm - 10:06 pmMGM-STL
9h 04m2 stops
American Airlines Logo
6:07 am - 1:33 pmSTL-MGM
7h 26m2 stops
$297American Airlines
Find Deal
Sat, Nov 1 - Wed, Nov 5
Delta Logo
12:29 pm - 4:05 pmMGM-STL
3h 36m1 stop
Delta Logo
7:10 am - 1:20 pmSTL-MGM
6h 10m1 stop
$298Delta
Find Deal
Sat, Sep 13 - Wed, Sep 17
Delta Logo
6:26 pm - 11:24 pmMGM-STL
4h 58m1 stop
Delta Logo
7:10 am - 1:20 pmSTL-MGM
6h 10m1 stop
$308Delta
Find Deal
Thu, Sep 11 - Sun, Sep 14
Delta Logo
11:04 am - 2:37 pmMGM-STL
3h 33m1 stop
Delta Logo
7:10 am - 1:20 pmSTL-MGM
6h 10m1 stop
$320Delta
Find Deal
Tue, Sep 9 - Fri, Sep 12
Delta Logo
12:46 pm - 5:00 pmMGM-ORD
4h 14m1 stop
Delta Logo
7:10 am - 11:49 amORD-MGM
4h 39m1 stop
$328Delta
Find Deal
Sat, Nov 8 - Tue, Nov 11
Delta Logo
4:00 pm - 10:14 pmMGM-MDW
6h 14m1 stop
Delta Logo
6:00 am - 11:49 amMDW-MGM
5h 49m1 stop
$328Delta
Find Deal
Sat, Nov 8 - Tue, Nov 11

American Airlines flights from Montgomery, Alabama to Illinois

Our best American Airlines deals on Montgomery, Alabama to Illinois flight tickets
American Airlines
Nov 1
MGM1:02 pmMontgomery Dannelly Field
4h 49m
1 stop
STL5:51 pmLambert-St Louis
Nov 5
STL5:17 amLambert-St Louis
8h 16m
2 stops
MGM1:33 pmMontgomery Dannelly Field
$292
Find similar
American Airlines
Nov 1
MGM1:02 pmMontgomery Dannelly Field
9h 04m
2 stops
STL10:06 pmLambert-St Louis
Nov 5
STL6:07 amLambert-St Louis
7h 26m
2 stops
MGM1:33 pmMontgomery Dannelly Field
$297
Find similar
American Airlines
Nov 8
MGM5:35 amMontgomery Dannelly Field
7h 31m
2 stops
ORD1:06 pmChicago O'Hare Intl
Nov 11
ORD8:20 amChicago O'Hare Intl
5h 13m
1 stop
MGM1:33 pmMontgomery Dannelly Field
$334
Find similar

Delta flights from Montgomery, Alabama to Illinois

Our best Delta deals on Montgomery, Alabama to Illinois flight tickets
Delta
Sep 9
MGM11:04 amMontgomery Dannelly Field
5h 02m
1 stop
STL4:06 pmLambert-St Louis
Sep 16
STL7:10 amLambert-St Louis
6h 10m
1 stop
MGM1:20 pmMontgomery Dannelly Field
$276
Find similar
Delta
Sep 9
MGM6:25 pmMontgomery Dannelly Field
3h 37m
1 stop
STL10:02 pmLambert-St Louis
Sep 13
STL7:10 amLambert-St Louis
4h 39m
1 stop
MGM11:49 amMontgomery Dannelly Field
$286
Find similar
Delta
Sep 12
MGM6:26 pmMontgomery Dannelly Field
4h 58m
1 stop
STL11:24 pmLambert-St Louis
Sep 13
STL6:01 amLambert-St Louis
5h 48m
1 stop
MGM11:49 amMontgomery Dannelly Field
$296
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montgomery, Alabama to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Montgomery, Alabama to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontgomerySt. Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Tue 9/9

11:04 am-4:06 pm

1 stop5h 02m

Lambert-St Louis

Tue 9/16

7:10 am-1:20 pm

1 stop6h 10m

$276

MontgomerySt. Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Tue 9/9

6:25 pm-10:02 pm

1 stop3h 37m

Lambert-St Louis

Sat 9/13

7:10 am-11:49 am

1 stop4h 39m

$286

MontgomerySt. Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Sat 11/1

1:02 pm-5:51 pm

1 stop4h 49m

Lambert-St Louis

Wed 11/5

5:17 am-1:33 pm

2 stops8h 16m

$292

MontgomerySt. Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Fri 9/12

6:26 pm-11:24 pm

1 stop4h 58m

Lambert-St Louis

Sat 9/13

6:01 am-11:49 am

1 stop5h 48m

$296

MontgomerySt. Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Sat 11/1

1:02 pm-10:06 pm

2 stops9h 04m

Lambert-St Louis

Wed 11/5

6:07 am-1:33 pm

2 stops7h 26m

$297

MontgomerySt. Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Sat 9/13

12:29 pm-4:05 pm

1 stop3h 36m

Lambert-St Louis

Wed 9/17

7:10 am-1:20 pm

1 stop6h 10m

$298

MontgomerySt. Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Thu 9/11

6:26 pm-11:24 pm

1 stop4h 58m

Lambert-St Louis

Sun 9/14

7:10 am-1:20 pm

1 stop6h 10m

$308

MontgomerySt. Louis

MGM - STL

MGMSTL

Montgomery Dannelly Field

Tue 9/9

11:04 am-2:37 pm

1 stop3h 33m

Lambert-St Louis

Fri 9/12

7:10 am-1:20 pm

1 stop6h 10m

$320

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Sat 11/8

12:46 pm-5:00 pm

1 stop4h 14m

Chicago O'Hare Intl

Tue 11/11

7:10 am-11:49 am

1 stop4h 39m

$328

MontgomeryChicago

MGM - MDW

MGMMDW

Montgomery Dannelly Field

Sat 11/8

4:00 pm-10:14 pm

1 stop6h 14m

Chicago Midway

Tue 11/11

6:00 am-11:49 am

1 stop5h 49m

$328

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Illinois from

How to get the cheapest flight ticket from Montgomery, Alabama 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

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Montgomery, Alabama is in August. Flight prices, which tend to average around $243, 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 August, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $296.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Montgomery, Alabama to Illinois is on a Saturday when prices can be found for as low as $294. Flights from Montgomery, Alabama to Illinois on a Friday will generally be more expensive and average around $571. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is at noon. Flights from Montgomery, Alabama to Illinois during this time can be as low as $372. Flights in the morning are often more expensive with an average ticket price of $385.

Cheap Montgomery, Alabama to Illinois flight deals and tips

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

Best Price Found

$160

Fastest flight time

3h 33m

Direct flights

None

Airports in Illinois

3 airports
The best one-way flight to Illinois from Montgomery, Alabama in the past 72 hours is $160. The best round-trip flight deal from Montgomery, Alabama to Illinois found on momondo in the last 72 hours is $276.
The fastest flight from Montgomery, Alabama to Illinois takes 3h 33m
There are no direct flights from Montgomery, Alabama to Illinois. Popular non-direct routes for this connection are Montgomery Dannelly Field Airport - Chicago O'Hare Intl Airport, Montgomery Dannelly Field Airport - Chicago Midway Airport and Montgomery Dannelly Field Airport - Lambert-St Louis Airport.
There are 3 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Lambert-St Louis (STL)
Search flight deals

  • When did momondo last update prices for flights from Montgomery Dannelly Field Airport to Illinois?

    Prices for flights from Montgomery Dannelly Field Airport to Illinois were last updated today.

  • How many operators does momondo search for flights from Montgomery Dannelly Field Airport to Illinois?

  • How old do you have to be to fly from Montgomery Dannelly Field Airport to Illinois?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montgomery Dannelly Field 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 Montgomery, Alabama to Illinois

Compare and see reviews for airlines that fly from Montgomery, Alabama to Illinois with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $148Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $186Free CancellationRating
8.0
7,981 reviews
Search Delta flights

Why use momondo?

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

Finding the right flight to Illinois from Montgomery is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Illinois from Montgomery which offer a flexible booking policy as well as other useful filters and features.

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

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

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

Price alerts on flights to Illinois from Montgomery 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.

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