$49 Cheap Flights from Miami (MIA) to Chicago (ORD)

View $49 flight on Tue, May 13, 2025Opens in a new window

Popular airlines from Miami Intl. Airport (MIA) to Chicago O'Hare Intl. Airport (ORD)

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Find available prices by choosing your travel dates.

Cheap Flights from Miami to Chicago (MIA-ORD)

Prices were available within the past 7 days and start at $49 for one-way flights and $98 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, Aug 12 - Wed, Aug 20
MIA
Miami
ORD
Chicago
$98 Roundtrip, just found
$98
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Aug 12 from Miami to Chicago, returning Wed, Aug 20, priced at $98 just found
Spirit Airlines
Tue, May 13 - Tue, May 20
MIA
Miami
ORD
Chicago
$120 Roundtrip, just found
$120
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, May 13 from Miami to Chicago, returning Tue, May 20, priced at $120 just found
Spirit Airlines
Sat, May 10 - Tue, May 13
MIA
Miami
ORD
Chicago
$131 Roundtrip, just found
$131
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, May 10 from Miami to Chicago, returning Tue, May 13, priced at $131 just found
Spirit Airlines
Sat, May 24 - Sun, May 25
MIA
Miami
ORD
Chicago
$133 Roundtrip, just found
$133
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, May 24 from Miami to Chicago, returning Sun, May 25, priced at $133 just found
Spirit Airlines
Tue, Aug 12 - Wed, Aug 20
MIA
Miami
ORD
Chicago
$138 Roundtrip, just found
$138
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Aug 12 from Miami to Chicago, returning Wed, Aug 20, priced at $138 just found
Spirit Airlines
Tue, Jun 3 - Tue, Jun 10
MIA
Miami
ORD
Chicago
$145 Roundtrip, found 5 hours ago
$145
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Tue, Jun 3 from Miami to Chicago, returning Tue, Jun 10, priced at $145 found 5 hours ago
Frontier Airlines
Mon, Jun 9 - Tue, Jun 17
MIA
Miami
ORD
Chicago
$155 Roundtrip, found 3 hours ago
$155
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Mon, Jun 9 from Miami to Chicago, returning Tue, Jun 17, priced at $155 found 3 hours ago
Delta
Fri, May 16 - Sat, May 24
MIA
Miami
ORD
Chicago
$168 Roundtrip, found 3 hours ago
$168
Roundtrip
found 3 hours ago
Select Delta flight, departing Fri, May 16 from Miami to Chicago, returning Sat, May 24, priced at $168 found 3 hours ago
JetBlue Airways
Tue, May 20 - Sat, May 24
MIA
Miami
ORD
Chicago
$170 Roundtrip, found 2 hours ago
$170
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Tue, May 20 from Miami to Chicago, returning Sat, May 24, priced at $170 found 2 hours ago
American Airlines
Tue, Jul 1 - Sat, Jul 5
MIA
Miami
ORD
Chicago
$179 Roundtrip, found 7 hours ago
$179
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Tue, Jul 1 from Miami to Chicago, returning Sat, Jul 5, priced at $179 found 7 hours ago

Frequently asked questions

How much does a flight from Miami Intl. Airport (MIA) to O'Hare Intl. Airport (ORD) cost?
Grab cheap return flights starting at $88 from Miami Intl. Airport (MIA) to O’Hare Intl. Airport (ORD). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Spirit Airlines flight leaving MIA on May 14 2025 and touching down at ORD. The price was last updated on April 23 2025 and has not changed since.
What is the cheapest month to fly from MIA to ORD?
The cheapest flights from MIA to ORD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Miami Intl. Airport (MIA) to O'Hare Intl. Airport (ORD)?
You can choose from 3 carriers that operate direct flights from Miami Intl. Airport (MIA) to O’Hare Intl. Airport (ORD). Including:

  • American Airlines
  • United Airlines
  • Spirit Airlines

What is the cheapest airline that flies from MIA to ORD?
Book a flight from MIA to ORD with Spirit Airlines. This airline currently offers the cheapest one-way fare for this route, starting at $49. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from MIA on July 16 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from Miami Intl. Airport (MIA) to O'Hare Intl. Airport (ORD)?
Each day, an average of 12 direct flights operate from Miami Intl. Airport (MIA) to O’Hare Intl. Airport (ORD). Choose the departure date that fits your schedule best.
What are the most popular departure times for flights from Miami Intl. Airport (MIA) to O'Hare Intl. Airport (ORD)?
The 10 AM departures from MIA to ORD are the most sought after. These flights can come with a higher price due to their popularity. If you want to save money, choose a less crowded time to fly.
What day of the week has the most flights from MIA to ORD?
Jet off on a Friday if you’re looking for the best selection of flights from Miami Intl. Airport (MIA) to O’Hare Intl. Airport (ORD).
What is the earliest flight from Miami Intl. Airport (MIA) to O'Hare Intl. Airport (ORD)?
The earliest flight jetting off from Miami Intl. Airport (MIA) is at around 6:30AM UTC-5. Hop on this flight and you’ll reach O’Hare Intl. Airport (ORD) at approximately 8:59AM UTC-6. The overall travel time is 3h 29m.
How long does it take to fly from Miami Intl. Airport (MIA) to O'Hare Intl. Airport (ORD)?
It takes around 3 hours and 31 minutes to travel the 1,200 mi from MIA to ORD.
What airline has the least delays from MIA to ORD?
With 85% of journeys usually arriving as scheduled, United Airlines has the best on-time performance for direct flights from Miami Intl. Airport (MIA) to O’Hare Intl. Airport (ORD). To keep track of your flight status and get notifications about any changes, head to the Expedia App.
What is the best time to fly from Miami Intl. Airport (MIA) to O'Hare Intl. Airport (ORD)?
To avoid potential delays on the Miami Intl. Airport (MIA) to O’Hare Intl. Airport (ORD) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Chicago from Miami Intl. Airport (MIA)?
You can touch down at O’Hare Intl. Airport (ORD) or Midway Intl. Airport (MDW) when traveling to Chicago on a direct flight from Miami Intl. Airport (MIA).
Is it cheaper to buy a plane ticket from Miami Intl. Airport (MIA) to O'Hare Intl. Airport (ORD) last-minute?
Last-minute bookings from MIA to ORD are typically more expensive. To secure the lowest rates, start searching for flights well in advance. That being said, if you can play around with your travel dates, it’s possible to score a cheap ticket just before your departure.
Is it cheaper to book a MIA to ORD flight and hotel package?
Booking a MIA to ORD flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our impressive range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Miami Intl. Airport (MIA) to O'Hare Intl. Airport (ORD)?
If you booked your MIA to ORD flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you’d like more information.
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