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O'Hare Intl

$328+ Cheap flights from Montgomery, AL (MGM) to O'Hare Intl (ORD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
MGM — ORD
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheap flight deals from Montgomery to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Montgomery (MGM) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$328
(Delta)

Popular in

July

Cheapest in

January

Average price

$422
Provider with most accurate pricing for Montgomery Dannelly Field-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Montgomery Dannelly Field-Chicago O'Hare Intl flights.
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From Montgomery Dannelly Field to Chicago O'Hare Intl
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Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Montgomery to O'Hare Intl

Cheapest flights from Montgomery to O'Hare Intl
Explore the most affordable flight options available from Montgomery to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:52 amMGM - ORD
1 stop7h 00mDelta
Sat 11/295:23 amORD - MGM
1 stop5h 44mDelta
Deal found 10/25$328
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:23 pmMGM - ORD
1 stop5h 38mDelta
Wed 12/176:45 amORD - MGM
1 stop4h 26mDelta
Deal found 10/25$352
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:35 amMGM - ORD
2 stops7h 33mAmerican Airlines
Wed 12/173:44 pmORD - MGM
1 stop6h 45mAmerican Airlines
Deal found 10/25$358
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/225:11 pmMGM - ORD
1 stop6h 43mAmerican Airlines
Sun 11/234:05 pmORD - MGM
1 stop7h 44mAmerican Airlines
Deal found 10/26$376
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:00 amMGM - ORD
2 stops7h 08mAmerican Airlines
Mon 12/86:45 amORD - MGM
1 stop6h 49mAmerican Airlines
Deal found 10/26$382
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:03 amMGM - ORD
1 stop6h 16mDelta
Sun 11/166:45 amORD - MGM
1 stop6h 30mDelta
Deal found 10/26$396
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:05 amMGM - ORD
1 stop4h 08mDelta
Tue 11/116:45 amORD - MGM
1 stop6h 30mDelta
Deal found 10/27$404
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:35 amMGM - ORD
1 stop7h 05mAmerican Airlines
Sat 12/138:00 amORD - MGM
2 stops9h 40mAmerican Airlines
Deal found 10/25$405
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:05 amMGM - ORD
1 stop4h 08mDelta
Mon 11/106:45 amORD - MGM
1 stop6h 30mDelta
Deal found 10/25$410
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:36 amMGM - ORD
2 stops7h 35mAmerican Airlines
Tue 11/116:25 amORD - MGM
2 stops7h 08mAmerican Airlines
Deal found 10/27$415
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:36 amMGM - ORD
2 stops7h 35mAmerican Airlines
Mon 11/105:40 pmORD - MGM
1 stop4h 45mAmerican Airlines
Deal found 10/26$416

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montgomery to O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Montgomery to Chicago O'Hare Intl Airport that are best for you.

Fly from

Montgomery

Fly to

O'Hare Intl

Route

Depart

Return

Price

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Wed 11/26

11:52 am-6:52 pm

1 stop7h 00m

Chicago O'Hare Intl

Sat 11/29

5:23 am-11:07 am

1 stop5h 44m

$328

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Sat 2/21

12:30 pm-7:29 pm

1 stop6h 59m

Chicago O'Hare Intl

Wed 2/25

7:10 am-11:49 am

1 stop4h 39m

$328

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Thu 12/11

6:23 pm-12:01 am

1 stop5h 38m

Chicago O'Hare Intl

Wed 12/17

6:45 am-11:11 am

1 stop4h 26m

$352

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Thu 12/11

5:35 am-1:08 pm

2 stops7h 33m

Chicago O'Hare Intl

Wed 12/17

3:44 pm-10:29 pm

1 stop6h 45m

$358

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Sat 11/22

5:11 pm-11:54 pm

1 stop6h 43m

Chicago O'Hare Intl

Sun 11/23

4:05 pm-11:49 pm

1 stop7h 44m

$376

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Fri 1/23

2:44 pm-6:49 pm

1 stop4h 05m

Chicago O'Hare Intl

Sun 1/25

7:05 am-1:59 pm

1 stop6h 54m

$376

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Fri 12/5

6:00 am-1:08 pm

2 stops7h 08m

Chicago O'Hare Intl

Mon 12/8

6:45 am-1:34 pm

1 stop6h 49m

$382

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Thu 11/13

6:23 pm-12:01 am

1 stop5h 38m

Chicago O'Hare Intl

Sun 11/16

6:45 am-11:33 am

1 stop4h 48m

$396

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Sat 11/8

6:05 am-10:13 am

1 stop4h 08m

Chicago O'Hare Intl

Tue 11/11

6:45 am-1:15 pm

1 stop6h 30m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Compare providers for flights from Montgomery to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Montgomery to O'Hare Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Montgomery, Alabama-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Montgomery, Alabama-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Montgomery, Alabama-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Montgomery, Alabama-Chicago O'Hare Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montgomery, Alabama-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Montgomery to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Montgomery with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montgomery to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Montgomery, Alabama to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Montgomery, Alabama to Chicago O'Hare Intl Airport (average of $148). Flying from Montgomery, Alabama to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Montgomery, Alabama to Chicago O'Hare Intl Airport?

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated October 27, 2025.
Read through reviews of airlines operating flights from Montgomery to Chicago O'Hare Intl Airport, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,996 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Montgomery to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Montgomery to Chicago O'Hare Intl?

    Montgomery Dannelly Field (MGM) is the airport you will fly out of if you book a flight from Montgomery to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Dannelly Field; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Montgomery airport to Chicago O'Hare Intl. It is only a 7.1 mi journey to Dannelly Field (MGM) from Montgomery’s city center.

  • How long is the flight from Montgomery, Alabama to Chicago O'Hare Intl Airport?

    Departing from Montgomery, Alabama to Chicago O'Hare Intl Airport will take you 7h. The distance from Montgomery, Alabama to Chicago O'Hare Intl Airport is about 673 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Montgomery, Alabama to Chicago O'Hare Intl Airport round-trip?

    According to our current data, American Airlines ($148), and Delta ($186) offers the cheapest pricing from Montgomery, Alabama to Chicago O'Hare Intl Airport. You may be able to fly from Montgomery, Alabama to Chicago O'Hare Intl Airport for 61% less than the average price by searching for these airlines.

  • Can I find deals for flights from Montgomery to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Montgomery to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montgomery to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montgomery to O'Hare Intl.

  • Can I find deals for business class flights from Montgomery to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Montgomery to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montgomery, Alabama to Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Montgomery, Alabama to Chicago O'Hare Intl Airport (average of $148). Flying from Montgomery, Alabama to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Elgin
Oak Brook
Elk Grove Village
Beloit
Rockford
Naperville
Racine
Downers Grove
Orland Park
Merrillville
Bridgeview
Warrenville
Joliet
Waukegan

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Top 2 airlines flying from Montgomery to O'Hare Intl

Discover the top 2 airlines that operate flights from Montgomery to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$148Average$382FlexibilityNo cancel feeOn-time71%
DeltaCheapest$186Average$365FlexibilityNo cancel feeOn-timeN/A

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