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Cheap flights from Chicago O'Hare Intl Airport to Miami from C$ 102

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MIA
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Chicago O'Hare Intl to Miami are usually found in September or August, booked 23 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Miami

Enter your travel dates to find the best prices.

Cheapest flights from O'Hare Intl to Miami
Explore the most affordable flight options available from O'Hare Intl to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Tue 16/127:41 p.m.ORD - MIA
Nonstop3h 16mSpirit Airlines
Fri 16/13:48 p.m.MIA - ORD
Nonstop3h 28mSpirit Airlines
Deal found 10/12C$ 252
Sun 14/129:14 p.m.ORD - MIA
1 stop10h 09mSpirit Airlines
Sat 20/122:35 p.m.MIA - ORD
Nonstop3h 25mSpirit Airlines
Deal found 10/12C$ 276
Sun 14/127:41 p.m.ORD - MIA
Nonstop3h 16mSpirit Airlines
Tue 16/124:08 p.m.MIA - ORD
Nonstop3h 28mSpirit Airlines
Deal found 10/12C$ 356
Wed 31/123:45 p.m.ORD - MIA
1 stop5h 05mSouthwest
Thu 1/16:55 a.m.MIA - ORD
1 stop5h 15mSouthwest
Deal found 10/12C$ 371
Sat 13/124:20 p.m.ORD - MIA
1 stop7h 26mDelta
Thu 15/18:05 a.m.MIA - ORD
1 stop6h 03mDelta
Deal found 11/12C$ 375
Mon 29/125:50 p.m.ORD - MIA
Nonstop3h 20mUnited Airlines
Wed 31/127:15 a.m.MIA - ORD
Nonstop3h 34mUnited Airlines
Deal found 10/12C$ 383
Wed 31/126:10 a.m.ORD - MIA
Nonstop3h 20mUnited Airlines
Thu 8/19:00 a.m.MIA - ORD
Nonstop3h 34mUnited Airlines
Deal found 9/12C$ 390
Wed 17/125:55 p.m.ORD - MIA
Nonstop3h 15mUnited Airlines
Wed 24/121:33 p.m.MIA - ORD
1 stop7h 22mUnited Airlines
Deal found 10/12C$ 397
Sat 27/1212:39 p.m.ORD - MIA
1 stop11h 08mFrontier
Wed 7/15:07 p.m.MIA - ORD
1 stop6h 32mFrontier
Deal found 11/12C$ 400

Find flight deals from O'Hare Intl to Miami

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

C$ 149

One-way from

C$ 102

Popular in

December

Cheapest in

September

Average price

C$ 502

Good round-trip deal

C$ 204 or less
Spirit Airlines
  • Spirit Airlines
  • 15/1-18/1
  • Nonstop
  • 6h 41m total
  • Chicago to Miami
Search Deals
Frontier
  • Frontier
  • 19/1
  • 1 total stop
  • 8h 34m total
  • Chicago to Miami
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Chicago O'Hare Intl to Miami.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Miami that are best for you.

Fly from

O'Hare Intl

Fly to

Miami

Route

Depart

Return

Price

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sun 25/1

1:58 p.m.-10:03 p.m.

1 stop7h 05m

Miami

Tue 27/1

1:21 p.m.-7:21 p.m.

1 stop7h 00m

C$ 299

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Tue 20/1

11:15 a.m.-5:15 p.m.

1 stop5h 00m

Miami

Tue 17/2

6:00 a.m.-10:08 a.m.

1 stop5h 08m

C$ 299

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Tue 6/1

1:55 p.m.-9:37 p.m.

1 stop6h 42m

Miami

Tue 13/1

10:29 a.m.-4:44 p.m.

1 stop7h 15m

C$ 299

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Wed 21/1

7:05 a.m.-2:18 p.m.

1 stop6h 13m

Miami

Tue 27/1

7:00 p.m.-11:56 p.m.

1 stop5h 56m

C$ 299

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Wed 28/1

11:16 a.m.-7:56 p.m.

1 stop7h 40m

Miami

Thu 5/2

5:50 a.m.-10:05 a.m.

1 stop5h 15m

C$ 299

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sat 3/1

6:10 a.m.-10:30 a.m.

Nonstop3h 20m

Miami

Thu 15/1

5:35 p.m.-8:17 p.m.

Nonstop3h 42m

C$ 320

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Thu 1/1

5:30 a.m.-11:36 a.m.

1 stop5h 06m

Miami

Fri 16/1

6:20 p.m.-11:59 p.m.

1 stop6h 39m

C$ 335

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Thu 1/1

5:30 a.m.-11:36 a.m.

1 stop5h 06m

Miami

Tue 13/1

12:00 p.m.-4:44 p.m.

1 stop5h 44m

C$ 335

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Wed 18/2

7:00 a.m.-8:44 p.m.

2 stops12h 44m

Miami

Wed 25/2

8:05 a.m.-4:41 p.m.

1 stop9h 36m

C$ 372

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Fri 17/4

7:41 a.m.-8:50 p.m.

1 stop12h 09m

Miami

Sun 26/4

6:02 a.m.-2:41 p.m.

1 stop9h 39m

C$ 392

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 22 results
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Best time to book a flight from O'Hare Intl to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Miami

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Miami?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Miami. Price data was last updated on 5 December 2025.

Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Miami. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Miami?

Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Miami (average of C$ 63). Flying from Chicago O'Hare Intl Airport to Miami in June is currently the most expensive (average of C$ 161). 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 ORD to MIA?

Find hourly flight availability from O'Hare Intl to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago O'Hare Intl Airport to Miami in the evening. If you’re flexible enough to do this you can expect to save up to 87% on your trip compared to booking a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Miami from Chicago O'Hare Intl?

    If you book a flight to Miami from Chicago O'Hare Intl, you will be flying to Miami, which is the city’s only airport. Miami (MIA) is located 9.8 km from the centre of Miami. There are 36 flights from Chicago O'Hare Intl to Miami per day from 0 different airlines.

  • How long is the flight from Chicago O'Hare Intl Airport to Miami?

    For as low as C$ 217, United Airlines can have you in Miami from Chicago O'Hare Intl Airport in 3h 25m. There are 1928 km between Chicago O'Hare Intl Airport and Miami. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Miami?

    No one likes to see their flight delayed. When booking a flight from Chicago O'Hare Intl Airport to Miami consider choosing Emirates (100%), ANA (100%) or Spirit Airlines (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Miami?

    On average you can expect to pay C$ 204 for a flight from Chicago O'Hare Intl Airport to Miami. The cheapest flight overall is C$ 102 while the most popular route, (Chicago O'Hare Intl - Miami) is currently priced at C$ 374.

  • Can I find deals for flights from O'Hare Intl to Miami that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Miami?

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

  • Can I find deals for business class flights from O'Hare Intl to Miami?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 O'Hare Intl Airport to Miami?

    Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Miami (average of C$ 63). Flying from Chicago O'Hare Intl Airport to Miami in June is currently the most expensive (average of C$ 161). 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
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Sunrise
Deerfield Beach
Miramar
Oakland Park
Plantation
Marathon
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Lauderdale-by-the-Sea

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Need flexible booking options for your flight to Miami from O'Hare Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Miami become cheaper?

Yes, Cheapflights offers price alerts on O'Hare Intl to Miami flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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