Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Chicago O'Hare Intl Airport to Miami from £74

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 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MIA
6 Jun — 13 Jun1
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 January, booked 41 days in advance, depart on a Monday or Thursday and return on a Monday

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 7 May 2026.

Wed 10/613:29
ORD
-
MIA
1 stop8h 34m
Frontier
Tue 16/608:30
MIA
-
ORD
1 stop12h 20m
Frontier
Deal found 6/5£97
Tue 2/613:29
ORD
-
MIA
1 stop8h 18m
Frontier
Tue 9/608:30
MIA
-
ORD
1 stop12h 23m
Frontier
Deal found 7/5£118
Mon 1/613:50
ORD
-
MIA
1 stop7h 57m
Frontier
Tue 2/611:23
MIA
-
ORD
1 stop9h 06m
Frontier
Deal found 4/5£138
Wed 27/518:05
ORD
-
MIA
Nonstop3h 22m
United Airlines
Wed 3/617:39
MIA
-
ORD
Nonstop3h 43m
United Airlines
Deal found 6/5£146
Tue 23/618:00
ORD
-
MIA
Nonstop3h 13m
American Airlines
Tue 30/621:01
MIA
-
ORD
Nonstop3h 29m
American Airlines
Deal found 3/5£148
Wed 3/606:00
ORD
-
MIA
1 stop7h 38m
United Airlines
Wed 10/616:06
MIA
-
ORD
Nonstop3h 43m
United Airlines
Deal found 7/5£151
Sat 30/518:05
ORD
-
MIA
Nonstop3h 22m
United Airlines
Tue 2/617:39
MIA
-
ORD
Nonstop3h 43m
United Airlines
Deal found 7/5£154
Mon 1/618:00
ORD
-
MIA
Nonstop3h 20m
American Airlines
Wed 3/608:28
MIA
-
ORD
Nonstop3h 32m
American Airlines
Deal found 3/5£155
Tue 2/610:40
ORD
-
MIA
Nonstop3h 24m
United Airlines
Tue 9/617:39
MIA
-
ORD
Nonstop3h 43m
United Airlines
Deal found 4/5£156

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 7 May 2026.

Round-trip from

£97

One-way from

£74

Popular in

December

Cheapest in

September

Average price

£204

Good one-way deal

£52 or less
Frontier
  • Frontier
  • 10/6-16/6
  • 2 total stops
  • 20h 54m total
  • Chicago to Miami
Search Deals
United Airlines
  • United Airlines
  • 26/5
  • Nonstop
  • 3h 24m total
  • Chicago to Miami
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£4 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a one-way flight from Chicago O'Hare Intl to Miami.
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 7 May 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Tue 23/6

18:22-00:51

1 stop5h 29m

Miami

Tue 30/6

08:17-14:16

1 stop6h 59m

£161

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Mon 1/6

07:07-14:56

1 stop6h 49m

Miami

Wed 3/6

16:05-20:26

1 stop5h 21m

£169

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Thu 10/9

07:30-11:54

Nonstop3h 24m

Miami

Sat 19/9

07:07-12:56

1 stop6h 49m

£202

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Mon 1/6

14:40-22:00

2 stops6h 20m

Miami

Tue 2/6

17:45-21:55

1 stop5h 10m

£210

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sat 17/10

15:40-23:43

1 stop7h 03m

Miami

Tue 20/10

16:17-18:44

Nonstop3h 27m

£240

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sat 23/5

10:40-15:04

Nonstop3h 24m

Miami

Tue 26/5

17:39-20:23

Nonstop3h 44m

£251
Fastest return journey

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sun 24/5

18:05-22:27

Nonstop3h 22m

Miami

Wed 27/5

17:39-20:22

Nonstop3h 43m

£259

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Wed 15/7

07:00-11:24

Nonstop3h 24m

Miami

Sat 18/7

08:48-16:39

1 stop8h 51m

£263

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Fri 24/7

07:00-11:24

Nonstop3h 24m

Miami

Sat 1/8

07:07-14:53

1 stop8h 46m

£272

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sat 23/5

13:55-23:15

2 stops8h 20m

Miami

Wed 27/5

17:45-21:55

1 stop5h 10m

£273

Flights are sorted by cheapest return flights first.

Deals found on 6/5

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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 return 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?

The price you pay for your flight from Chicago O'Hare Intl Airport to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Miami (average of £148). Flying from Chicago O'Hare Intl Airport to Miami in December is currently the most expensive (average of £252). 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 7 May 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 73% on flights from Chicago O'Hare Intl Airport to Miami by exploring options for tickets in the afternoon.

How much does it cost for a return flight from Chicago O'Hare Intl Airport to Miami?

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated 7 May 2026.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Miami, such as American Airlines and Spirit Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,670 reviews
Check prices

Food

6.4

Comfort

7.2

Overall

7.1

Entertainment

6.9

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

Charleen,May 2026

POS - MIA

If I had any other choice in getting to my destination, I would have used it
American Airlines
7.1
Good
11,670 reviews
American Airlines
7.1
Good
11,670 reviews
Check prices

Food

6.4

Comfort

7.2

Overall

7.1

Entertainment

6.9

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

Charleen,May 2026

POS - MIA

If I had any other choice in getting to my destination, I would have used it
Spirit Airlines
6.3
Okay
8,637 reviews
American Airlines
7.1
Good
11,670 reviews
Check prices

Food

6.4

Comfort

7.2

Overall

7.1

Entertainment

6.9

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

Charleen,May 2026

POS - MIA

If I had any other choice in getting to my destination, I would have used it

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?

    For a flight from Chicago O'Hare Intl to Miami, you will be flying into Miami. Miami (MIA) is just 6.1 mi from the center of the city. Miami is the only Miami airport and it handles 41 inbound flights from Chicago O'Hare Intl per day. 2 airlines have flights to Miami from Chicago O'Hare Intl on a regular basis.

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

    Departing from Chicago O'Hare Intl Airport to Miami will take you 3h 24m. Chicago O'Hare Intl Airport and Miami are separated by a distance of 1198 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Miami round-trip?

    Our cheapest airline available from Chicago O'Hare Intl Airport to Miami is Spirit Airlines. Our recent data shows that you can find tickets from as low as £72 on this airline. An additional option worth looking into is American Airlines, starting at £80. These flights start at 63% lower than the current average price 3 months from now.

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

    Consider Frontier (81%), GOL (74%) or American Airlines (72%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to Miami.

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

    The cheapest flight price from Chicago O'Hare Intl Airport to Miami is £47. On average you can expect to pay £178. The most popular route, (Chicago O'Hare Intl - Miami), can usually be booked for £161.

  • 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 holiday 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, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Miami (average of £148). Flying from Chicago O'Hare Intl Airport to Miami in December is currently the most expensive (average of £252). 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
Key Biscayne
Hollywood
Margate
Boynton Beach
Sunrise
Florida City
Marathon
Palm Beach
Fisher Island
Sunny Isles Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for O'Hare Intl to Miami

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Orlando flights

Top 2 airlines flying from O'Hare Intl to Miami

Discover the top 2 airlines that operate flights from O'Hare Intl to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest£72Average£145FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest£80Average£280FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from O'Hare Intl to Miami?

Deals for O'Hare Intl to Miami flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Miami?

Millions of users choose and trust Cheapflights to book the best flight deals from O'Hare Intl to Miami for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from O'Hare Intl to Miami, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Miami from O'Hare Intl today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.