Flight
Key Largo to Chicago
Updated: 28 May 2026
The distance from Key Largo to Chicago is approximately 2,200 kilometers. The most practical way to travel is to drive to Miami International Airport and take a flight to Chicago O'Hare (ORD) or Midway (MDW). Driving is possible but takes over 22 hours. Chicago is a major city known for its architecture, museums, and vibrant food scene.
Total Distance: 2,200 km driving distance; 2,000 km straight-line air distance.
Fastest Way
Flying is the only practical way to travel this distance in a reasonable time.
Cheapest Way
Flying from Miami is the most cost-effective and time-efficient method.
Compare Key Largo to Chicago Routes
Flight
Direct
Duration
3 hours 15 mins (flight time)
Avg Price
$200-$400
Operator
United Airlines
Route
MIA to ORD/MDW
Book your flight in advance for the best prices.
Travel Tips
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Airport TransportUse the 'L' train or ride-sharing to get to the airport in Miami.
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PackingPack for the weather in Chicago, which can be very different from Florida.
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NavigationUse the 'L' train to navigate Chicago easily.
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Sun ProtectionEven in Chicago, wear sunscreen during the summer.
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HydrationStay hydrated while traveling.
Safety Tips
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Airport SafetyKeep your belongings secure at the airport.
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City SafetyBe aware of your surroundings in crowded tourist areas.
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EmergencyKeep your phone charged and have a list of emergency contacts.
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Travel DocumentsKeep your ID and travel documents easily accessible.
People Also Ask
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How long is the flight to Chicago?The flight time is about 3.25 hours.
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Is it better to fly or drive?Flying is much faster and more practical.
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Are there direct flights?Yes, there are many direct flights from Miami to Chicago.
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What is the best time to visit?Late spring to early fall is ideal.
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Can I take a train?There is no direct train service from Key Largo to Chicago.
Quick Info
- From Key Largo, Florida, United States
- To Chicago, Illinois, United States
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Modes
Best Time to Travel
Late spring to early fall for pleasant weather.
Things to Do in Chicago
1
Millennium Park
Visit this iconic park, home to the famous Cloud Gate sculpture.
2
Art Institute of Chicago
Explore one of the oldest and largest art museums in the United States.
3
Willis Tower
Go to the Skydeck for breathtaking views of the city.
4
Navy Pier
Enjoy entertainment, dining, and shopping on this historic pier.
Tags
Key Largo to Chicago
flying to Chicago
Miami to Chicago flight
Chicago travel guide
Key Largo to Chicago distance
long-distance travel
Florida to Chicago
travel planning
