Cheap Flights from Chicago, IL to Miami, FL from $86

Return flight: Miami – Chicago

On Cheapflightsplus.com you will find 34 direct and 528 connecting flights from Chicago to Miami. You can compare airfare deals from 12 airlines and multiple travel sites from $86, book and save on cheap plane tickets and last minute offers. Also check out CHI-MIA flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Chicago to Miami depends on and how to choose the most interesting flight option for you.

Distance between Chicago and Miami is 1911 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 23:59 from 7 Chicago airports and arrive 05:00 to 23:59 to 3 Miami airports. Average flight time is 3h 16m.

  • The fastest flight 3h 1m
  • Average flight time 3h 16m
  • The earliest flight 05:00
  • The latest flight 23:59
  • Distance 1188 ml

The cheapest months to travel to Miami are october (from 86 $), august (from 102 $), september (from 111 $).

The most expensive months are may (from 409 $), june (from 256 $), december (from 224 $).

What is the lowest airfare Chicago to Miami?

The cheapest plane ticket found by our users is $86. This airfare is for economy class on one-way F94368 flight by Frontier Airlines for October 19, 2025 which leaves Midway in Chicago at 08:25 am and arrives at Miami Miami Intl at 19:59.

Economy class
$86
Find
Business class
?
Find
First class
?
Find

Flight Schedule Chicago (Illinois) to Miami (Florida)

05:05 — 09:06
3h 1m flight time
Find flight
from$121
Chicago — Miami
NK1 Spirit Airlines
06:10 — 10:30
3h 20m flight time
Find flight
from$295
Chicago — Miami
UA1257 United Airlines
07:00 — 11:12
3h 12m flight time
Find flight
from$302
Chicago — Miami
UA1421 United Airlines
07:30 — 11:47
3h 17m flight time
Find flight
from$190
Chicago — Miami
UA1261 United Airlines
07:45 — 12:10
3h 25m flight time
Find flight
from$295
Chicago — Miami
UA2137 United Airlines
08:41 — 12:45
3h 4m flight time
Find flight
from$245
Chicago — Miami
NK2146 Spirit Airlines
09:17 — 13:41
3h 24m flight time
Find flight
from$410
Chicago — Miami
UA1287 United Airlines
10:27 — 14:29
3h 2m flight time
Find flight
from$111
Chicago — Miami
NK1531 Spirit Airlines
10:54 — 15:11
3h 17m flight time
Find flight
from$116
Chicago — Miami
UA1857 United Airlines
11:55 — 15:57
3h 2m flight time
Find flight
from$126
Chicago — Miami
NK1380 Spirit Airlines
12:32 — 16:47
3h 15m flight time
Find flight
from$405
Chicago — Miami
AA766 American Airlines
13:34 — 17:44
3h 10m flight time
Find flight
from$224
Chicago — Miami
AA2881 American Airlines
13:35 — 17:50
3h 15m flight time
Find flight
from$277
Chicago — Miami
NK3397 Spirit Airlines
14:15 — 18:35
3h 20m flight time
Find flight
from$295
Chicago — Miami
UA2370 United Airlines
15:04 — 19:27
3h 23m flight time
Find flight
from$451
Chicago — Miami
AA1181 American Airlines
16:20 — 20:34
3h 14m flight time
Find flight
from$302
Chicago — Miami
UA2180 United Airlines
17:55 — 22:15
3h 20m flight time
Find flight
from$295
Chicago — Miami
UA2475 United Airlines
17:59 — 22:08
3h 9m flight time
Find flight
from$245
Chicago — Miami
NK1932 Spirit Airlines
19:43 — 23:49
3h 6m flight time
Find flight
from$126
Chicago — Miami
NK1226 Spirit Airlines
20:35 — 00:59+1day
3h 24m flight time
Find flight
from$451
Chicago — Miami
AA1277 American Airlines
Full flight schedule will help you in detecting at what time planes fly from Chicago to Miami. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 22, 2025.

Popular Airlines on the Route

The flight Chicago — Miami is served by 12 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by American Airlines - 109 departures per week at the price of from $ 224 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 21721.

Direct flights

There are 34 nonstop flights on the route. The fastest direct flight is NK1 by Spirit Airlines takes 3h 1m and the cheapest is F94368 by Frontier Airlines for $111.

  • AA - American Airlines
    from $224
    Find
  • WN - Southwest Airlines
    from $498
    Find
  • UA - United Airlines
    from $116
    Find
  • NK - Spirit Airlines
    from $111
    Find
See more direct flights

Connecting Flights

There are 528 flights with layovers on the route. The fastest connecting flight is AA4242 by American Airlines takes 4h 25m and the cheapest is F94368 by Frontier Airlines for $86.

  • AA - American Airlines
    from $386
    Find
  • AS - Alaska Airlines
    from $696
    Find
  • F9 - Frontier Airlines
    from $86
    Find
  • AV - Avianca
    from $1219
    Find
  • SY - Sun Country Airlines
    from $264
    Find
  • WN - Southwest Airlines
    from $244
    Find
  • DL - Delta Air Lines Inc.
    from $311
    Find
  • HA - Hawaiian Airlines
    from $986
    Find
  • LF - flynordic
    from $409
    Find
  • Y4 - Volaris
    from $1467
    Find
  • UA - United Airlines
    from $210
    Find
  • NK - Spirit Airlines
    from $127
    Find
See more connecting flights

Airports

You can fly from Chicago to Miami from 7 airports (O'Hare International, Midway, Dupage County, Chicago FSS, Merrill C Meigs (closed), Pal-Waukee, Chicago NAS).

Chicago airports

  • O'Hare International-ORD
    from $95
    Find
  • Midway-MDW
    from $86
    Find
  • Dupage County-DPA
    Find
  • Chicago FSS-CHI
    Find
  • Merrill C Meigs (closed)-CGX
    Find
  • Pal-Waukee-PWK
    Find
  • Chicago NAS-NOH
    Find

Miami airports

  • Miami Intl-MIA
    Find
  • Palm Beach Intl-PBI
    Find
  • Miami Int.-FLL
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

Back