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

According to our current data, Delta ($328), and American Airlines ($334) 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 15% less than the average price by searching for these airlines.

What is the cheapest day to fly from Montgomery, Alabama to Chicago O'Hare Intl Airport?

Travelers seeking maximum savings on their Montgomery, Alabama to Chicago O'Hare Intl Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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

Our data shows that August tends to be the cheapest month to fly to Chicago O'Hare Intl Airport from Montgomery, Alabama. Users have commonly found prices around $389 for the month, but tickets can be as low as $207. Due to multiple factors, prepare for potentially higher prices in November.

What is the cheapest time of day to fly from MGM to ORD?

It’s typically best to fly out from Montgomery, Alabama to Chicago O'Hare Intl Airport at noon. Doing so could potentially save you 12% on the flight price compared to flying in the morning, which is usually more expensive.

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.

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.

$181+ Flights from Montgomery, AL to Chicago O'Hare Intl Airport

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

Airfare is typical for this route at the moment. Montgomery, Alabama to Chicago O'Hare Intl Airport flights typically cost between $311 and $407 in November. The cheapest round-trip price found within the last 3 days was $328 on Delta (Nov 8-Nov 11).

Q: What is the cheapest day to fly round-trip from Montgomery, Alabama to Chicago O'Hare Intl Airport?

Monday is generally a great day to depart. Flying on this day could help you save up to 117%.

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Cheap flight deals from Montgomery to O'Hare Intl

Round-trip from	$328 (Delta)
One-way from	$181 (Delta)
Popular in	March
Cheapest in	January
Average price	$464

From Montgomery Dannelly Field to Chicago O'Hare Intl

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One-way flight from Montgomery Dannelly Field to Chicago O'Hare Intl

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Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in July 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 July 29, 2025.

Sat 11/812:46 pmMGM - ORD

1 stop4h 14mDelta

Tue 11/117:10 amORD - MGM

1 stop4h 39mDelta

Deal found 7/29

$328

Sat 11/85:35 amMGM - ORD

2 stops7h 31mAmerican Airlines

Tue 11/116:46 amORD - MGM

1 stop6h 47mAmerican Airlines

Deal found 7/29

$334

Best flights from Montgomery to O'Hare Intl
Discover carefully curated flight deals from Montgomery to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Sat 11/812:46 pmMGM - ORD

1 stop4h 14mDelta

Tue 11/117:10 amORD - MGM

1 stop6h 34mDelta

Deal found 7/28

$328

Sat 11/85:35 amMGM - ORD

2 stops7h 31mAmerican Airlines

Tue 11/114:05 pmORD - MGM

1 stop6h 20mAmerican Airlines

Deal found 7/29

$334

Last-minute flights from Montgomery to O'Hare Intl
Discover last-minute flight deals from Montgomery to O'Hare Intl. Data last updated July 29, 2025 and is based on user searches.

Tue 8/56:26 pmMGM - ORD

1 stop5h 43mDelta

Wed 8/67:00 amORD - MGM

1 stop4h 43mDelta

Deal found 7/27

$382

Wed 8/66:02 pmMGM - ORD

1 stop5h 23mAmerican Airlines

Sat 8/97:13 amORD - MGM

1 stop5h 25mAmerican Airlines

Deal found 7/28

$383

Sat 8/305:43 pmMGM - ORD

1 stop6h 00mAmerican Airlines

Wed 9/33:33 pmORD - MGM

2 stops7h 18mAmerican Airlines

Deal found 7/27

$334

Sun 8/316:00 amMGM - ORD

1 stop4h 03mDelta

Wed 9/37:05 amORD - MGM

1 stop6h 15mDelta

Deal found 7/29

$328

One-way flights from Montgomery to O'Hare Intl
Search for one-way flight options from Montgomery to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Sun 9/286:26 pmMGM - ORD

1 stop5h 28mDelta

Deal found 7/28

$181

Tue 8/126:43 amMGM - ORD

1 stop8h 04mAmerican Airlines

Deal found 7/28

$323

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montgomery to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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-1:44 pm

1 stop6h 34m

$328

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Sat 11/8

5:35 am-1:06 pm

2 stops7h 31m

Chicago O'Hare Intl

Tue 11/11

4:05 pm-10:25 pm

1 stop6h 20m

$334

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Sun 9/28

6:26 pm-11:54 pm

1 stop5h 28m

$181

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Tue 8/12

6:43 am-2:47 pm

1 stop8h 04m

$323

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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, August is the cheapest month in which you can book a flight from Montgomery, Alabama to Chicago O'Hare Intl Airport (average of $245). Flying from Montgomery, Alabama to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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

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

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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.
What are the cheapest airlines flying from Montgomery, Alabama to Chicago O'Hare Intl Airport round-trip?
According to our current data, Delta ($328), and American Airlines ($334) 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 15% 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, August is the cheapest month in which you can book a flight from Montgomery, Alabama to Chicago O'Hare Intl Airport (average of $245). Flying from Montgomery, Alabama to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

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Top 2 airlines flying from Montgomery to O'Hare Intl

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$148	Average$398	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$186	Average$365	FlexibilityNo cancel fee	On-timeN/A

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$181+ Cheap flights from Montgomery, AL (MGM) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Montgomery to O'Hare Intl with Cheapflights

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Cheap flight deals from Montgomery to O'Hare Intl

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Find flight deals from Montgomery to O'Hare Intl

Cheapest flights from Montgomery to O'Hare IntlExplore 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 July 29, 2025.

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 July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montgomery to Chicago O'Hare Intl Airport that are best for you.

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.

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?

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

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.

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?

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

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

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

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

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

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

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Alternative routes for Montgomery to O'Hare Intl

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Top 2 airlines flying from Montgomery to O'Hare Intl

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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 July 29, 2025.