What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How often are flights from Atlanta to Chicago delayed?

Historically, on average around 16% of flights between Atlanta and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 124 minutes.

Which airline has the best punctuality record on Atlanta to Chicago flights?

According to our data, Japan Airlines have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

What is the most punctual flight time for Atlanta to Chicago flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Chicago Midway?

Frontier, Delta, and Southwest are the most popular carriers operating from Atlanta Hartsfield-Jackson to Chicago Midway

How many flights depart from Atlanta to Chicago Midway Airport on average per day?

The number of flights available between Atlanta and Chicago Midway Airport is 21 per day as of November 2025. The most frequent departure time is 9:00PM, with 52% of daily flights leaving in the evening.

How many flights depart from Atlanta to Chicago Midway Airport on average per week?

The number of flights available between Atlanta and Chicago Midway Airport is 152 per week as of November 2025. The most frequent departure day is Thu, with 17% of weekly flights leaving on this day.

What airlines fly to Chicago Midway Airport?

Frontier, Southwest and Delta are the top three most popular airlines that fly to Chicago Midway Airport from Atlanta according to our data. Frontier is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Chicago Midway Airport. Keep in mind that there are 3 different airlines that fly to Chicago Midway Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport?

Prices for flights from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport?

As of November 2025, there are 3 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport?

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 Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport.

What documentation or ID do you need to fly to Chicago Midway Airport?

The travel and health documents required for your trip to Chicago Midway Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago Midway Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$47 Cheap Flights from Atlanta to Chicago Midway Airport in 2025/26

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9:10 pm - 10:12 pmATL-MDW

2h 02mnonstop

8:42 pm - 11:48 pmMDW-ATL

2h 06mnonstop

$74Frontier

Find Deal

Fri, Dec 5 - Fri, Dec 12

5:07 pm - 6:08 pmATL-MDW

2h 01mnonstop

6:00 am - 9:18 amMDW-ATL

2h 18mnonstop

$78Frontier

Find Deal

Thu, Dec 11 - Sun, Dec 28

8:15 am - 9:17 amATL-MDW

2h 02mnonstop

6:00 am - 9:18 amMDW-ATL

2h 18mnonstop

$79Frontier

Find Deal

Tue, Dec 2 - Sat, Dec 6

9:30 pm - 10:33 pmATL-MDW

2h 03mnonstop

6:05 am - 9:22 amMDW-ATL

2h 17mnonstop

$80Frontier

Find Deal

Sun, Nov 23 - Wed, Nov 26

9:10 pm - 10:12 pmATL-MDW

2h 02mnonstop

6:00 am - 9:18 amMDW-ATL

2h 18mnonstop

$81Frontier

Find Deal

Fri, Dec 12 - Sun, Dec 28

6:43 pm - 7:42 pmATL-MDW

1h 59mnonstop

8:42 pm - 11:48 pmMDW-ATL

2h 06mnonstop

$82Frontier

Find Deal

Fri, Dec 5 - Fri, Dec 5

7:30 am - 2:04 pmATL-MDW

7h 34m1 stop

7:23 pm - 10:36 pmMDW-ATL

2h 13mnonstop

$83Frontier

Find Deal

Thu, Dec 4 - Thu, Dec 4

5:07 pm - 6:08 pmATL-MDW

2h 01mnonstop

7:27 pm - 10:40 pmMDW-ATL

2h 13mnonstop

$84Frontier

Find Deal

Thu, Dec 4 - Sun, Dec 7

7:20 am - 11:08 amATL-MDW

28h 48m1 stop

8:15 am - 11:25 amMDW-ATL

2h 10mnonstop

$85Frontier

Find Deal

Sat, Dec 13 - Mon, Jan 5

1:02 pm - 1:59 pmATL-MDW

1h 57mnonstop

3:10 pm - 9:41 pmMDW-ATL

5h 31m1 stop

$86Frontier

Find Deal

Sat, Dec 6 - Mon, Dec 8

Frontier flights from Atlanta to Chicago Midway Airport

Our best Frontier deals on Atlanta to Chicago Midway Airport flight tickets

Frontier

Dec 5

ATL9:10 pmAtlanta Hartsfield-Jackson

2h 02m

MDW10:12 pmChicago Midway

Dec 12

MDW8:42 pmChicago Midway

2h 06m

ATL11:48 pmAtlanta Hartsfield-Jackson

$74

Find similar

Frontier

Nov 21

ATL9:40 pmAtlanta Hartsfield-Jackson

2h 03m

MDW10:43 pmChicago Midway

Nov 25

MDW6:05 amChicago Midway

2h 17m

ATL9:22 amAtlanta Hartsfield-Jackson

$78

Find similar

Frontier

Nov 23

ATL9:30 pmAtlanta Hartsfield-Jackson

2h 03m

MDW10:33 pmChicago Midway

Nov 26

MDW6:05 amChicago Midway

2h 17m

ATL9:22 amAtlanta Hartsfield-Jackson

$79

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momondo Fare Finder

Use the filters below to find and compare flights from Atlanta to Chicago Midway Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Fri 12/5

9:10 pm-10:12 pm

Nonstop2h 02m

Chicago Midway

Fri 12/12

8:42 pm-11:48 pm

Nonstop2h 06m

$74

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Thu 12/11

5:07 pm-6:08 pm

Nonstop2h 01m

Chicago Midway

Sun 12/28

6:00 am-9:18 am

Nonstop2h 18m

$78

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Tue 12/2

8:15 am-9:17 am

Nonstop2h 02m

Chicago Midway

Sat 12/6

6:00 am-9:18 am

Nonstop2h 18m

$79

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Sun 11/23

9:30 pm-10:33 pm

Nonstop2h 03m

Chicago Midway

Wed 11/26

6:05 am-9:22 am

Nonstop2h 17m

$80

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Fri 12/12

9:10 pm-10:12 pm

Nonstop2h 02m

Chicago Midway

Sun 12/28

6:00 am-9:18 am

Nonstop2h 18m

$81

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Fri 12/5

6:43 pm-7:42 pm

Nonstop1h 59m

Chicago Midway

Fri 12/5

8:42 pm-11:48 pm

Nonstop2h 06m

$82

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Thu 12/4

7:30 am-2:04 pm

1 stop7h 34m

Chicago Midway

Thu 12/4

7:23 pm-10:36 pm

Nonstop2h 13m

$83

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Thu 12/4

5:07 pm-6:08 pm

Nonstop2h 01m

Chicago Midway

Sun 12/7

7:27 pm-10:40 pm

Nonstop2h 13m

$84

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Sat 12/13

7:20 am-11:08 am

1 stop28h 48m

Chicago Midway

Mon 1/5

8:15 am-11:25 am

Nonstop2h 10m

$85

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Sat 12/6

1:02 pm-1:59 pm

Nonstop1h 57m

Chicago Midway

Mon 12/8

3:10 pm-9:41 pm

1 stop5h 31m

$86

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How to get the cheapest flight ticket from Atlanta to Chicago Midway Airport

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

Delays

Other information

What is the cheapest month to fly to Chicago Midway Airport?

The month of January is, on average, the cheapest month to fly to Chicago Midway Airport from Atlanta, with most prices found around $126. If you are unable to visit Chicago Midway Airport during the month of January, then departing from Atlanta during the month April is also very affordable. Most momondo users find prices during this month for around $158.

What is the cheapest day to depart on your flight to Chicago Midway Airport?

According to our data, Wednesday is the cheapest day to fly to Chicago Midway Airport from Atlanta. The lowest ticket price found for a Wednesday departure recently was $158. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Atlanta because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $223.

What is the cheapest time of day to depart on your flight to Chicago Midway Airport?

Flying to Chicago Midway Airport from Atlanta in the evening is the least expensive time of day to depart. momondo users have found prices as low as $163 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $226. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Atlanta Hartsfield-Jackson to Chicago Midway flight route?

Fly from Atlanta Hartsfield-Jackson to Chicago Midway for the best Atlanta Hartsfield-Jackson - Chicago Midway flight prices

How far in advance should I book a flight to Chicago Midway Airport?

You are more likely to see cheaper flights to Chicago Midway Airport from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago Midway Airport for around $192 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago Midway Airport from Atlanta for as low as $148 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Chicago Midway flights?

There are 3 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Chicago Midway flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Atlanta to Chicago Midway Airport flight prices changed over time?

As of November 2025, prices for Atlanta to Chicago Midway Airport flights are approximately 163% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Chicago Midway Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Chicago Midway Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Atlanta to Chicago Midway Airport (ATL to MDW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Chicago Midway Airport

Best Price Found	$100
Fastest flight time	1h 54m
Direct flights	Every day

The best one-way flight to Chicago Midway Airport from Atlanta in the past 72 hours is $100. The best round-trip flight deal from Atlanta to Chicago Midway Airport found on momondo in the last 72 hours is $113.

The fastest flight from Atlanta to Chicago Midway Airport takes 1h 54m

Direct flights go from Atlanta to Chicago Midway Airport every day.

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How far is Atlanta Hartsfield-Jackson to Chicago Midway by plane?
Chicago Midway is 583.8 mi away from Atlanta Hartsfield-Jackson. Typically, this will take 1h 57m by plane in normal conditions.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport?
As of November 2025, there are 3 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport?
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 Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport.
What documentation or ID do you need to fly to Chicago Midway Airport?
The travel and health documents required for your trip to Chicago Midway Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago Midway Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Atlanta to Chicago Midway Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Atlanta to Chicago Midway Airport is Airbus A320neo (13.93% of total bookings). The next most popular plane models are Airbus A319 (13.00%), Airbus A320-100/200 (10.09%), and Boeing 737 MAX 8 (9.58%).
What is the most popular airline from Atlanta to Chicago Midway Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Atlanta to Chicago Midway Airport is Frontier (55% of total bookings). The next most popular airlines are Southwest (27%) and Delta (18%).

Best airlines flying from Atlanta to Chicago Midway Airport

Compare and see reviews for airlines that fly from Atlanta to Chicago Midway Airport with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $63	Free Cancellation	Rating 5.8 3,112 reviews	Search Frontier flights
Delta	PriceFrom $111	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
Southwest	PriceFrom $157	Free Cancellation	Rating 8.0 4,236 reviews	Search Southwest flights

Delta Flights From Atlanta to Chicago Midway Airport
Delta flies from Atlanta to Chicago Midway Airport around 20 times per week, with 8,008 momondo users rating the airline 7.9/10. The cheapest Delta deal from Atlanta to Chicago Midway Airport in the last 72 hours was $111 (round-trip), much lower than the average airfare cost of $254 for Delta flights on this route.
Southwest Flights From Atlanta to Chicago Midway Airport
Another popular option for Atlanta to Chicago Midway Airport flights is Southwest (7.9/10, 4,238 ratings). Southwest flies from Atlanta to Chicago Midway Airport around 30 times per week, with deals starting from $157 round-trip and rising to an average price of around $275.

Merrillville

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Benton Harbor

Saint Joseph

Portage

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Valparaiso

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Munster

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Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Chicago?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Atlanta to Chicago. momondo saves you time and could save you money on your trip.

Can I find flights from Atlanta to Chicago with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chicago from Atlanta with this policy.

How can momondo help me find flights from Atlanta to Chicago?

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 Atlanta to Chicago.

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

Price alerts on flights to Chicago from Atlanta 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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Cheap flights from Atlanta to Chicago from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Chicago departing on 12/29. 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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Frontier flights from Atlanta to Chicago Midway Airport

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How to get the cheapest flight ticket from Atlanta to Chicago Midway Airport

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 Chicago Midway Airport?

What is the cheapest day to depart on your flight to Chicago Midway Airport?

What is the cheapest time of day to depart on your flight to Chicago Midway Airport?

What is the cheapest Atlanta Hartsfield-Jackson to Chicago Midway flight route?

Fly from Atlanta Hartsfield-Jackson to Chicago Midway for the best Atlanta Hartsfield-Jackson - Chicago Midway flight prices

How far in advance should I book a flight to Chicago Midway Airport?

What cabin class options are available on Atlanta Hartsfield-Jackson to Chicago Midway flights?

There are 3 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Chicago Midway flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Atlanta to Chicago Midway Airport flight prices changed over time?

As of November 2025, prices for Atlanta to Chicago Midway Airport flights are approximately 163% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Chicago Midway?

Frontier, Delta, and Southwest are the most popular carriers operating from Atlanta Hartsfield-Jackson to Chicago Midway

What airlines fly to Chicago Midway Airport?

How often are flights from Atlanta to Chicago delayed?

Historically, on average around 16% of flights between Atlanta and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 124 minutes.

What is the most punctual flight time for Atlanta to Chicago flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Atlanta to Chicago flights?

According to our data, Japan Airlines have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

How many flights depart from Atlanta to Chicago Midway Airport on average per day?

The number of flights available between Atlanta and Chicago Midway Airport is 21 per day as of November 2025. The most frequent departure time is 9:00PM, with 52% of daily flights leaving in the evening.

How many flights depart from Atlanta to Chicago Midway Airport on average per week?

The number of flights available between Atlanta and Chicago Midway Airport is 152 per week as of November 2025. The most frequent departure day is Thu, with 17% of weekly flights leaving on this day.

When to book flights from Atlanta to Chicago Midway Airport

Cheap Atlanta to Chicago Midway Airport (ATL to MDW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Chicago Midway Airport

Best Price Found

Fastest flight time

Direct flights

How far is Atlanta Hartsfield-Jackson to Chicago Midway by plane?

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport?

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport?

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Chicago Midway Airport?

What documentation or ID do you need to fly to Chicago Midway Airport?

What is the most popular plane model from Atlanta to Chicago Midway Airport?

What is the most popular airline from Atlanta to Chicago Midway Airport?

Best airlines flying from Atlanta to Chicago Midway Airport

Compare and see reviews for airlines that fly from Atlanta to Chicago Midway Airport with momondo

Delta Flights From Atlanta to Chicago Midway Airport

Southwest Flights From Atlanta to Chicago Midway Airport

Traveling to a place near Chicago?

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Chicago?

Can I find flights from Atlanta to Chicago with flexible booking policies on momondo?

How can momondo help me find flights from Atlanta to Chicago?

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

An easier way to manage your Chicago Midway Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Chicago

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