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Cheap flights from Chicago O'Hare Intl Airport to Miami from C$ 85

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MIA
26 Nov — 3 Dec1
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 Thursday or Monday and return on a Monday

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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 27 October 2025.

Tue 30/126:05 p.m.ORD - MIA
Nonstop3h 16mSpirit Airlines
Wed 14/110:15 a.m.MIA - ORD
Nonstop3h 15mSpirit Airlines
Deal found 25/10C$ 148
Sat 13/124:42 p.m.ORD - MIA
1 stop6h 17mSpirit Airlines
Tue 16/124:08 p.m.MIA - ORD
Nonstop3h 28mSpirit Airlines
Deal found 27/10C$ 154
Mon 24/1111:40 a.m.ORD - MIA
Nonstop3h 07mSpirit Airlines
Tue 25/118:10 a.m.MIA - ORD
Nonstop3h 25mSpirit Airlines
Deal found 26/10C$ 165
Mon 8/1212:39 p.m.ORD - MIA
Nonstop3h 15mUnited Airlines
Thu 11/1212:23 p.m.MIA - ORD
Nonstop3h 29mUnited Airlines
Deal found 27/10C$ 220
Wed 31/122:15 p.m.ORD - MIA
Nonstop3h 20mUnited Airlines
Thu 8/15:35 p.m.MIA - ORD
Nonstop3h 42mUnited Airlines
Deal found 25/10C$ 227
Wed 31/129:31 a.m.ORD - MIA
1 stop7h 23mSpirit Airlines
Wed 14/110:15 a.m.MIA - ORD
Nonstop3h 15mSpirit Airlines
Deal found 25/10C$ 230
Tue 18/117:35 a.m.ORD - MIA
Nonstop3h 14mUnited Airlines
Thu 27/1112:23 p.m.MIA - ORD
Nonstop3h 29mUnited Airlines
Deal found 26/10C$ 241
Sun 16/117:35 a.m.ORD - MIA
Nonstop3h 14mUnited Airlines
Tue 18/117:00 a.m.MIA - ORD
Nonstop3h 29mUnited Airlines
Deal found 24/10C$ 248
Wed 31/123:45 p.m.ORD - MIA
1 stop5h 05mSouthwest
Wed 14/17:55 a.m.MIA - ORD
1 stop5h 20mSouthwest
Deal found 25/10C$ 262
Fri 21/1110:59 a.m.ORD - MIA
1 stop11h 16mSpirit Airlines
Tue 25/118:10 a.m.MIA - ORD
Nonstop3h 25mSpirit Airlines
Deal found 27/10C$ 263

Cheap 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 27 October 2025.

Round-trip from

C$ 148

One-way from

C$ 85

Popular in

March

Cheapest in

September

Average price

C$ 374

Good round-trip deal

C$ 988 or less
Spirit Airlines
  • Spirit Airlines
  • 30/12-14/1
  • Nonstop
  • 6h 31m total
  • Chicago to Miami
Search Deals
Frontier
  • Frontier
  • 11/12
  • 1 total stop
  • 11h 40m total
  • Chicago to Miami
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 27 October 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

Mon 17/11

8:55 a.m.-4:31 p.m.

1 stop6h 36m

Miami

Wed 19/11

8:05 a.m.-12:19 p.m.

1 stop5h 14m

C$ 304

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Tue 11/11

7:35 a.m.-11:49 a.m.

Nonstop3h 14m

Miami

Tue 18/11

7:00 a.m.-9:29 a.m.

Nonstop3h 29m

C$ 402

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sun 8/2

1:58 p.m.-9:37 p.m.

1 stop6h 39m

Miami

Sat 21/2

6:00 a.m.-10:06 a.m.

1 stop5h 06m

C$ 403

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Tue 3/3

9:30 a.m.-3:47 p.m.

1 stop5h 17m

Miami

Wed 4/3

8:05 a.m.-12:41 p.m.

1 stop5h 36m

C$ 403

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Thu 13/11

7:35 a.m.-11:49 a.m.

Nonstop3h 14m

Miami

Tue 18/11

7:00 a.m.-9:29 a.m.

Nonstop3h 29m

C$ 423

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Tue 16/12

10:55 a.m.-3:10 p.m.

Nonstop3h 15m

Miami

Sat 20/12

2:10 p.m.-4:44 p.m.

Nonstop3h 34m

C$ 469

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sat 27/12

5:31 p.m.-12:46 a.m.

1 stop6h 15m

Miami

Thu 8/1

7:15 a.m.-1:39 p.m.

1 stop7h 24m

C$ 479

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sat 6/12

8:49 a.m.-5:53 p.m.

1 stop8h 04m

Miami

Thu 11/12

12:23 p.m.-2:52 p.m.

Nonstop3h 29m

C$ 483

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Fri 6/3

6:20 p.m.-10:39 p.m.

Nonstop3h 19m

Miami

Mon 9/3

6:35 p.m.-11:43 p.m.

1 stop6h 08m

C$ 508

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sun 5/4

7:10 a.m.-2:39 p.m.

1 stop6h 29m

Miami

Fri 10/4

7:00 a.m.-1:23 p.m.

1 stop7h 23m

C$ 522

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Showing 1-10 of 24 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 24 October 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, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Miami (average of C$ 66). Flying from Chicago O'Hare Intl Airport to Miami in June is currently the most expensive (average of C$ 164). 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 27 October 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 65% 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 32 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$ 402, Delta can have you in Miami from Chicago O'Hare Intl Airport in 3h 14m. 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 cheapest airlines to fly from Chicago O'Hare Intl Airport to Miami one-way?

    C$ 95 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on United Airlines and Southwest, with prices starting from C$ 111 and C$ 125, respectively.

  • 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 Spirit Airlines (88%), United Airlines (86%) or Alaska Airlines (82%) 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$ 988 for a flight from Chicago O'Hare Intl Airport to Miami. The cheapest flight overall is C$ 848 while the most popular route, (Chicago O'Hare Intl - Miami) is currently priced at C$ 445.

  • 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, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Miami (average of C$ 66). Flying from Chicago O'Hare Intl Airport to Miami in June is currently the most expensive (average of C$ 164). 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
Hollywood
Sunny Isles Beach
Miami Springs
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Doral
Boynton Beach
Sunrise
Miramar
Deerfield Beach
Oakland Park
Plantation
Hallandale Beach
Marathon
Homestead
Lauderdale-by-the-Sea

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Can Cheapflights find flights from O'Hare Intl to Miami with no change fees?

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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