How many flights depart from Chicago to Miami on average per day?

As of October 2025, there are 35 flights per day flying from Chicago to Miami. The most common time of day flights depart is 10:00AM, with 47% of flights taking off at noon.

How many flights depart from Chicago to Miami on average per week?

As of October 2025, there are 247 flights per week flying from Chicago to Miami. The most common day of the week flights depart is Thu, with 15% of flights taking off on this day.

What is the cheapest airline that flies from Chicago to Miami?

Spirit Airlines, Frontier, and United Airlines are the most popular carriers operating from Chicago to Miami

What airlines fly to Miami?

Spirit Airlines, American Airlines and United Airlines are the top three most popular airlines that fly to Miami from Chicago according to our data. Spirit Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Miami. Keep in mind that there are 7 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Chicago to Miami Airport?

Prices for flights from Chicago to Miami Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Chicago to Miami Airport?

The number of operators available for flights from Chicago to Miami Airport is 7 as of October 2025.

How old do you have to be to fly from Chicago to Miami 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 Chicago to Miami Airport.

What documentation or ID do you need to fly to Miami Airport?

The required travel and health documents for your Miami Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Miami Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$54 Cheap Flights from Chicago to Miami in 2025/26

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Cheap round-trip flights

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8:28 am - 6:44 pmORD-MIA

9h 16m1 stop

7:20 am - 9:47 amMIA-ORD

3h 27mnonstop

$100Spirit Airlines

Find Deal

Mon, Nov 3 - Fri, Nov 7

12:17 pm - 4:22 pmORD-MIA

3h 05mnonstop

8:10 am - 10:35 amMIA-ORD

3h 25mnonstop

$102Spirit Airlines

Find Deal

Sat, Nov 8 - Thu, Nov 20

2:05 pm - 6:05 pmMDW-MIA

3h 00mnonstop

7:05 pm - 9:22 pmMIA-MDW

3h 17mnonstop

$102Frontier

Find Deal

Sat, Nov 8 - Sat, Nov 15

1:35 pm - 5:50 pmORD-MIA

3h 15mnonstop

10:15 am - 12:30 pmMIA-ORD

3h 15mnonstop

$103Spirit Airlines

Find Deal

Wed, Jan 21 - Mon, Jan 26

7:47 pm - 12:46 amMDW-MIA

27h 59m1 stop

12:10 pm - 2:37 pmMIA-MDW

3h 27mnonstop

$104Frontier

Find Deal

Thu, Dec 4 - Wed, Dec 24

1:35 pm - 5:50 pmORD-MIA

3h 15mnonstop

10:15 am - 12:30 pmMIA-ORD

3h 15mnonstop

$104Spirit Airlines

Find Deal

Wed, Feb 18 - Tue, Mar 3

2:06 pm - 11:00 amMDW-MIA

19h 54m1 stop

7:05 pm - 9:22 pmMIA-MDW

3h 17mnonstop

$105Multiple Airlines

Find Deal

Wed, Nov 12 - Sat, Nov 15

9:27 am - 1:30 pmORD-MIA

3h 03mnonstop

7:20 am - 9:47 amMIA-ORD

3h 27mnonstop

$105Spirit Airlines

Find Deal

Sat, Nov 1 - Fri, Nov 7

6:40 am - 9:12 amORD-MIA

25h 32m1 stop

7:20 am - 9:47 amMIA-ORD

3h 27mnonstop

$109Multiple Airlines

Find Deal

Mon, Nov 3 - Fri, Nov 7

5:30 pm - 9:30 pmMDW-MIA

3h 00mnonstop

2:35 pm - 4:50 pmMIA-MDW

3h 15mnonstop

$157Southwest

Find Deal

Tue, Jan 6 - Tue, Jan 13

Spirit Airlines flights from Chicago to Miami

Our best Spirit Airlines deals on Chicago to Miami flight tickets

Spirit Airlines

Nov 3

ORD8:28 amChicago O'Hare Intl

9h 16m

1 stop

MIA6:44 pmMiami

Nov 7

MIA7:20 amMiami

3h 27m

ORD9:47 amChicago O'Hare Intl

$100

Find similar

Spirit Airlines

Nov 8

ORD12:17 pmChicago O'Hare Intl

3h 05m

MIA4:22 pmMiami

Nov 20

MIA8:10 amMiami

3h 25m

ORD10:35 amChicago O'Hare Intl

$102

Find similar

Spirit Airlines

Jan 21

ORD1:35 pmChicago O'Hare Intl

3h 15m

MIA5:50 pmMiami

Jan 26

MIA10:15 amMiami

3h 15m

ORD12:30 pmChicago O'Hare Intl

$103

Find similar

Frontier flights from Chicago to Miami

Our best Frontier deals on Chicago to Miami flight tickets

Frontier

Nov 8

MDW2:05 pmChicago Midway

3h 00m

MIA6:05 pmMiami

Nov 15

MIA7:05 pmMiami

3h 17m

MDW9:22 pmChicago Midway

$102

Find similar

Frontier

Dec 4

MDW7:47 pmChicago Midway

27h 59m

1 stop

MIA12:46 amMiami

Dec 24

MIA12:10 pmMiami

3h 27m

MDW2:37 pmChicago Midway

$104

Find similar

Frontier

Nov 8

MDW2:05 pmChicago Midway

3h 00m

MIA6:05 pmMiami

Nov 10

MIA10:30 amMiami

7h 45m

1 stop

MDW5:15 pmChicago Midway

$107

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Mon 11/3

8:28 am-6:44 pm

1 stop9h 16m

Miami

Fri 11/7

7:20 am-9:47 am

Nonstop3h 27m

$100

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sat 11/8

12:17 pm-4:22 pm

Nonstop3h 05m

Miami

Thu 11/20

8:10 am-10:35 am

Nonstop3h 25m

$102

ChicagoMiami

MDW - MIA

MDWMIA

Chicago Midway

Sat 11/8

2:05 pm-6:05 pm

Nonstop3h 00m

Miami

Sat 11/15

7:05 pm-9:22 pm

Nonstop3h 17m

$102

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Wed 1/21

1:35 pm-5:50 pm

Nonstop3h 15m

Miami

Mon 1/26

10:15 am-12:30 pm

Nonstop3h 15m

$103

ChicagoMiami

MDW - MIA

MDWMIA

Chicago Midway

Thu 12/4

7:47 pm-12:46 am

1 stop27h 59m

Miami

Wed 12/24

12:10 pm-2:37 pm

Nonstop3h 27m

$104

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Wed 2/18

1:35 pm-5:50 pm

Nonstop3h 15m

Miami

Tue 3/3

10:15 am-12:30 pm

Nonstop3h 15m

$104

ChicagoMiami

MDW - MIA

MDWMIA

Chicago Midway

Wed 11/12

2:06 pm-11:00 am

1 stop19h 54m

Miami

Sat 11/15

7:05 pm-9:22 pm

Nonstop3h 17m

$105

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sat 11/1

9:27 am-1:30 pm

Nonstop3h 03m

Miami

Fri 11/7

7:20 am-9:47 am

Nonstop3h 27m

$105

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Mon 11/3

6:40 am-9:12 am

1 stop25h 32m

Miami

Fri 11/7

7:20 am-9:47 am

Nonstop3h 27m

$109

ChicagoMiami

MDW - MIA

MDWMIA

Chicago Midway

Tue 1/6

5:30 pm-9:30 pm

Nonstop3h 00m

Miami

Tue 1/13

2:35 pm-4:50 pm

Nonstop3h 15m

$157

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 Chicago to Miami

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

Other information

What is the cheapest month to fly to Miami?

The month of September is, on average, the cheapest month to fly to Miami from Chicago, with most prices found around $215. If you are unable to visit Miami during the month of September, then departing from Chicago during the month January is also very affordable. Most momondo users find prices during this month for around $234.

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

The cheapest day to depart from Chicago to Miami is on a Thursday when prices can be found for as low as $388. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Tuesday is $420.

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

In the evening is the cheapest time of day to fly from Chicago to Miami when you can find flight prices for as low as $250. Flying to Miami in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $425. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Chicago to Miami flight route?

Fly from Chicago Midway to Miami for the best Chicago - Miami flight prices

How far in advance should I book a flight to Miami?

You are more likely to see cheaper flights to Miami from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $271 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Chicago for as low as $217 on momondo.

What cabin class options are available on Chicago to Miami flights?

There are 4 cabin classes available to choose from on Chicago to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Chicago to Miami flight prices changed over time?

As of October 2025, prices for Chicago to Miami flights are approximately 69% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Miami

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

Estimated round-trip price

Cheap Chicago to Miami (CHI to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Miami

Best Price Found	$78
Fastest flight time	3h 00m
Direct flights	Every day
Airports in Miami	1 airport

The best one-way flight to Miami from Chicago in the past 72 hours is $78. The best round-trip flight deal from Chicago to Miami found on momondo in the last 72 hours is $112.

The fastest flight from Chicago to Miami takes 3h 00m

Direct flights go from Chicago to Miami every day.

There is 1 airport near Miami: Miami (MIA)

Search flight deals

How far is Chicago to Miami by plane?
There are 1189.6 mi between Chicago and Miami. Flights usually cover this in 3h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Chicago to Miami Airport?
Prices for flights from Chicago to Miami Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Chicago to Miami Airport?
The number of operators available for flights from Chicago to Miami Airport is 7 as of October 2025.
How old do you have to be to fly from Chicago to Miami 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 Chicago to Miami Airport.
What documentation or ID do you need to fly to Miami Airport?
The required travel and health documents for your Miami Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Miami Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Chicago to Miami?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago to Miami is Boeing 737-800 (34.81% of total bookings). The next most popular plane models are Airbus A321neo (13.92%), Airbus A318/A319/A320/A321 (8.86%), and Boeing 737 MAX 8 (8.14%).
What is the most popular airline from Chicago to Miami?
momondo data reveals that the most frequently booked airline on the route from Chicago to Miami is American Airlines, representing 35% of all bookings. The subsequent popular airlines are Spirit Airlines at 24%, Frontier at 20%, and United Airlines at 16%.

Best airlines flying from Chicago to Miami

Compare and see reviews for airlines that fly from Chicago to Miami with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $71	Free Cancellation	Rating 5.8 3,137 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $86	Free Cancellation	Rating 6.3 8,099 reviews	Search Spirit Airlines flights
United Airlines	PriceFrom $127	Free Cancellation	Rating 7.4 8,982 reviews	Search United Airlines flights
American Airlines	PriceFrom $167	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $176	Free Cancellation	Rating 8.0 11,102 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $187	Free Cancellation	Rating 8.0 4,240 reviews	Search Southwest flights
Delta	PriceFrom $231	Free Cancellation	Rating 7.9 7,982 reviews	Search Delta flights

Alaska Airlines Flights From Chicago to Miami
Alaska Airlines flight deals from Chicago to Miami start from $176 round-trip. Over the 35 Alaska Airlines flights for this route in a normal week, average airfare is usually $215 round-trip - but some users have found much cheaper deals with momondo.
Southwest Flights From Chicago to Miami
The best Southwest deal for Chicago to Miami flight tickets found on momondo in the last 72 hours was $187, round-trip. It should be noted that an average Southwest flight deal for this route in this time was higher, at $368 round-trip. Southwest operates 4 flights out of Chicago into Miami in an average week, so prices vary by time and availability. 4,241 Southwest reviews by users on momondo have scored the airline at 8.0/10.

Miami Beach

Key Largo

Hollywood

Islamorada

Marco Island

Marathon

Palm Beach

Delray Beach

Pompano Beach

Jupiter

Sunny Isles Beach

Dania Beach

Lake Worth

Deerfield Beach

Bonita Springs

Boynton Beach

Miramar

Doral

Miami Gardens

Lauderdale-by-the-Sea

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Miami for you.

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

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

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

Once you have performed a search for Chicago to Miami flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Chicago to Miami now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Miami and let you know when they change.