
Popular airlines from Chicago to Key Colony Beach
- Delta
Delta
- American Airlines
American Airlines
- Southwest Airlines
Southwest Airlines
- Spirit Airlines
Spirit Airlines
- United
United
- Frontier Airlines
Frontier Airlines
- JetBlue Airways
JetBlue Airways
- Plan, book, fly with confidence
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Today's featured flight deals from Chicago to Key Colony Beach
Nonstop
Carry-on included
Lower price than typical
- Chicago (MDW) to Miami (MIA).Southwest Airlines, nonstop.Departing on Sun, Aug 3 at 8:45pm from Chicago, arriving on Mon, Aug 4 at 12:50am in Miami.Returning on Sun, Aug 10 at 6:00am from Miami, arriving at 1:47pm in Chicago.Select Southwest Airlines flight departing on Sun, Aug 3 at 8:45pm from Chicago, returning on Sun, Aug 10 at 6:00am from Miami priced at $20555% less than typical$205
- Chicago (MDW) to Miami (MIA).Southwest Airlines, nonstop.Departing on Sun, Aug 3 at 8:45pm from Chicago, arriving on Mon, Aug 4 at 12:50am in Miami.Returning on Fri, Aug 8 at 7:35am from Miami, arriving at 4:25pm in Chicago.Select Southwest Airlines flight departing on Sun, Aug 3 at 8:45pm from Chicago, returning on Fri, Aug 8 at 7:35am from Miami priced at $16360% less than typical$163
- Chicago (MDW) to Miami (MIA).Southwest Airlines, nonstop.Departing on Sun, Jul 27 at 8:45pm from Chicago, arriving on Mon, Jul 28 at 12:50am in Miami.Returning on Fri, Aug 1 at 8:11am from Miami, arriving at 12:29pm in Chicago.Select Southwest Airlines flight departing on Sun, Jul 27 at 8:45pm from Chicago, returning on Fri, Aug 1 at 8:11am from Miami priced at $28940% less than typical$289
- Chicago (MDW) to Miami (MIA).Southwest Airlines, nonstop.Departing on Sun, Aug 3 at 8:45pm from Chicago, arriving on Mon, Aug 4 at 12:50am in Miami.Returning on Mon, Aug 11 at 7:35am from Miami, arriving at 4:25pm in Chicago.Select Southwest Airlines flight departing on Sun, Aug 3 at 8:45pm from Chicago, returning on Mon, Aug 11 at 7:35am from Miami priced at $19750% less than typical$197
- Chicago (MDW) to Miami (MIA).Southwest Airlines, nonstop.Departing on Sun, Jul 27 at 8:45pm from Chicago, arriving on Mon, Jul 28 at 12:50am in Miami.Returning on Sun, Aug 3 at 5:30am from Miami, arriving at 7:35am in Chicago.Select Southwest Airlines flight departing on Sun, Jul 27 at 8:45pm from Chicago, returning on Sun, Aug 3 at 5:30am from Miami priced at $23545% less than typical$235
- Chicago (ORD) to Miami (MIA).American Airlines, nonstop.Departing on Sun, Jul 27 at 6:57am from Chicago, arriving at 11:05am in Miami.Returning on Sun, Aug 3 at 4:40pm from Miami, arriving at 9:15pm in Chicago.Select American Airlines flight departing on Sun, Jul 27 at 6:57am from Chicago, returning on Sun, Aug 3 at 4:40pm from Miami priced at $31935% less than typical$319
- Chicago (ORD) to Miami (MIA).American Airlines, nonstop.Departing on Wed, Jul 30 at 6:57pm from Chicago, arriving at 11:19pm in Miami.Returning on Sun, Aug 3 at 3:44pm from Miami, arriving at 11:29pm in Chicago.Select American Airlines flight departing on Wed, Jul 30 at 6:57pm from Chicago, returning on Sun, Aug 3 at 3:44pm from Miami priced at $29535% less than typical$295
- Chicago (ORD) to Miami (MIA).American Airlines, nonstop.Departing on Thu, Jul 31 at 5:00am from Chicago, arriving at 9:07am in Miami.Returning on Mon, Aug 11 at 7:35am from Miami, arriving at 4:25pm in Chicago.Select American Airlines flight departing on Thu, Jul 31 at 5:00am from Chicago, returning on Mon, Aug 11 at 7:35am from Miami priced at $25440% less than typical$254
- Chicago (ORD) to Miami (MIA).American Airlines, nonstop.Departing on Wed, Aug 6 at 6:00am from Chicago, arriving at 10:08am in Miami.Returning on Sun, Aug 10 at 10:47pm from Miami, arriving on Mon, Aug 11 at 9:05am in Chicago.Select American Airlines flight departing on Wed, Aug 6 at 6:00am from Chicago, returning on Sun, Aug 10 at 10:47pm from Miami priced at $21045% less than typical$210
Cheap Flights from Chicago to Key Colony Beach (CHI-MIA)
Prices were available within the past 7 days and start at $44 for one-way flights and $99 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 5 - Mon, Aug 18
ORD
Chicago
MIA
Miami
$99 Roundtrip, found 2 hours ago
$99
Roundtrip
found 2 hours ago

Fri, Aug 22 - Fri, Aug 22
ORD
Chicago
MIA
Miami
$132 Roundtrip, found 16 hours ago
$132
Roundtrip
found 16 hours ago

Fri, Aug 22 - Fri, Aug 22
ORD
Chicago
MIA
Miami
$132 Roundtrip, found 16 hours ago
$132
Roundtrip
found 16 hours ago

Wed, Oct 8 - Sun, Oct 12
MDW
Chicago
MIA
Miami
$136 Roundtrip, found 5 days ago
$136
Roundtrip
found 5 days ago

Tue, Nov 4 - Wed, Nov 5
MDW
Chicago
MIA
Miami
$137 Roundtrip, just found
$137
Roundtrip
just found

Sat, Oct 4 - Sat, Nov 1
MDW
Chicago
MIA
Miami
$186 Roundtrip, found 1 day ago
$186
Roundtrip
found 1 day ago
Find the cheapest month to fly from Chicago (CHI) to Miami (MIA)
September is typically the cheapest month to fly
From $58 - $148 per traveler.
Graph displaying average flight prices per month
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