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Cheap flights from Chicago to Miami from £92

CHI — MIA
11 Nov — 18 Nov1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chicago to Miami are usually found in January or April, booked 33 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Chicago to Miami

Enter your travel dates to find the best prices.

Cheapest flights from Chicago to Miami

Thu 12/1110:19 -
1 stop9h 54m
Fri 13/1111:39 -
1 stop9h 20m
Deal found 8/10£165
Thu 26/1107:49 -
1 stop14h 37m
Thu 3/1206:10 -
1 stop15h 19m
Deal found 12/10£175
Tue 10/1107:00 -
Nonstop3h 11m
Sat 14/1108:51 -
Nonstop3h 34m
Deal found 8/10£184
Sat 5/1209:00 -
1 stop6h 38m
Mon 7/1218:05 -
Nonstop3h 35m
Deal found 8/10£188
Thu 29/1005:00 -
1 stop6h 09m
Mon 2/1116:25 -
Nonstop3h 39m
Deal found 8/10£191
Wed 25/1105:25 -
1 stop6h 45m
Wed 2/1207:10 -
1 stop12h 27m
Deal found 11/10£197
Tue 3/1110:35 -
1 stop5h 44m
Sat 7/1108:00 -
1 stop5h 59m
Deal found 8/10£199
Thu 10/1214:30 -
Nonstop3h 20m
Mon 14/1207:00 -
1 stop7h 02m
Deal found 8/10£205
Mon 23/1107:49 -
1 stop6h 41m
Mon 30/1121:52 -
1 stop32h 07m
Deal found 9/10£206
Thu 12/1116:43 -
Nonstop3h 21m
Fri 13/1121:21 -
Nonstop3h 35m
Deal found 8/10£209

Find flight deals from Chicago to Miami

Round-trip from

£165

One-way from

£92

Popular in

July

Cheapest in

January

Average price

£261

Good one-way deal

£458 or less
Frontier
  • Frontier
  • 12/11-13/11
  • 2 total stops
  • 19h 14m total
  • Chicago to Miami
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United Airlines
  • United Airlines
  • 5/12-31/12
  • Nonstop
  • 3h 20m total
  • Chicago to Miami
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£21 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Price to beat on a one-way flight from Chicago (CHI) to Miami.
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Cheapflights Fare Finder

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

Fly from

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Route

Depart

Return

Price

Cheapest return flight

ChicagoMiami

ORD Chicago O'Hare Intl - MIA Miami

ORDMIA

Chicago O'Hare Intl

Sat 12/12

14:30-18:50

Nonstop3h 20m

Miami

Wed 31/12

00:00-23:00

Nonstop0h 00m

£92

ChicagoMiami

ORD Chicago O'Hare Intl - MIA Miami

ORDMIA

Chicago O'Hare Intl

Thu 5/11

18:12-22:31

Nonstop3h 19m

Miami

Wed 31/12

00:00-23:00

Nonstop0h 00m

£92

ChicagoMiami

ORD Chicago O'Hare Intl - MIA Miami

ORDMIA

Chicago O'Hare Intl

Sat 5/12

18:16-00:58

1 stop5h 42m

Miami

Wed 31/12

00:00-23:00

Nonstop0h 00m

£100

ChicagoMiami

ORD Chicago O'Hare Intl - MIA Miami

ORDMIA

Chicago O'Hare Intl

Wed 13/1

18:19-22:45

Nonstop3h 26m

Miami

Wed 31/12

00:00-23:00

Nonstop0h 00m

£135
Fastest return journey

ChicagoMiami

ORD Chicago O'Hare Intl - MIA Miami

ORDMIA

Chicago O'Hare Intl

Sat 28/11

07:00-11:11

Nonstop3h 11m

Miami

Wed 31/12

00:00-23:00

Nonstop0h 00m

£146

ChicagoMiami

ORD Chicago O'Hare Intl - MIA Miami

ORDMIA

Chicago O'Hare Intl

Thu 26/11

07:00-11:11

Nonstop3h 11m

Miami

Wed 31/12

00:00-23:00

Nonstop0h 00m

£160

ChicagoMiami

ORD Chicago O'Hare Intl - MIA Miami

ORDMIA

Chicago O'Hare Intl

Sun 8/11

07:00-11:11

Nonstop3h 11m

Miami

Wed 31/12

00:00-23:00

Nonstop0h 00m

£171

ChicagoMiami

ORD Chicago O'Hare Intl - MIA Miami

ORDMIA

Chicago O'Hare Intl

Fri 15/1

14:05-18:32

Nonstop3h 27m

Miami

Wed 31/12

00:00-23:00

Nonstop0h 00m

£173

ChicagoMiami

ORD Chicago O'Hare Intl - MIA Miami

ORDMIA

Chicago O'Hare Intl

Sat 5/12

14:30-18:50

Nonstop3h 20m

Miami

Wed 31/12

00:00-23:00

Nonstop0h 00m

£177

ChicagoMiami

ORD Chicago O'Hare Intl - MIA Miami

ORDMIA

Chicago O'Hare Intl

Thu 12/11

14:30-18:50

Nonstop3h 20m

Miami

Wed 31/12

00:00-23:00

Nonstop0h 00m

£177

Flights are sorted by cheapest return flights first.

Deals found on 7/10

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Chicago to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Chicago with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Chicago to Miami

What is the cheapest month to book a flight from Chicago to Miami?

Currently, January is the cheapest month in which you can book a flight from Chicago to Miami (average of £175). Flying from Chicago to Miami in July is currently the most expensive (average of £286). 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.

What is the cheapest time of day to fly from CHI to MIA?

It’s typically best to fly out from Chicago to Miami at midday. Doing so could potentially save you 7% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from Chicago to Miami

The most flights from CHI to MIA are scheduled on a Friday (49 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 on average).

How much does it cost for a return flight from Chicago to Miami?

Airfare is below average for this route at the moment.
Chicago to Miami flights typically cost between £199 and £331 in November.
The cheapest return price found within the last 5 days was £165 on Frontier (12 Nov–13 Nov).

How often are flights from Chicago to Miami delayed?

About 19% of weekly flights between Chicago and Miami have experienced delays in the past year, with the average delay time being 148 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, United Airlines have had the lowest number of delays on this route, with just 17% of flights being delayed.

How far ahead should I book a flight from Chicago to Miami?

The price you pay for your flight from Chicago to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 32 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

  • What airport do you fly into for flights to Miami from Chicago?

    Miami (MIA), located 6.1 mi from the city center, is the airport you fly into when you book flights from Chicago to Miami. 0 airlines have flights to Miami from Chicago on a regular basis. Booking flights from Chicago to Miami should not be difficult; the airport handles an average of 46 inbound flights from Chicago per day.

  • How long is the flight from Chicago to Miami?

    Airlines like United Airlines fly from Chicago to Miami in about 3h 20m. The time it takes to get you to your destination is usually consistent. There are 1198 mi between Chicago and Miami. Most flights are nonstop.

  • What are the most reliable airlines from Chicago to Miami?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago to Miami on time: Avianca (75%), Air Canada (69%), Copa Airlines (69%).

  • What are the cheapest flights from Chicago to Miami?

    The cheapest flight price from Chicago to Miami is £187. On average you can expect to pay £458. The most popular route, (Chicago O'Hare Intl - Miami), can usually be booked for £313.

  • Can I find deals for flights from Chicago to Miami that include hotel bookings?

    Yes. In addition to deals on Chicago to Miami flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Miami.

  • Can I find deals for business class flights from Chicago to Miami?

    Yes. Cheapflights offers flight deals from Chicago to Miami 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 Chicago to Miami?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Miami (average of £175). Flying from Chicago to Miami in July is currently the most expensive (average of £286). 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

Travelling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Hollywood
Margate
Florida City
Fisher Island

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Chicago to Miami

O'Hare Intl to Orlando flights
O'Hare Intl to Miami flights
St. Louis to Orlando flights

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