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Cheap flights from Chicago O'Hare Intl Airport to Miami from £69

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MIA
27 Mar — 3 Apr1
1 adult

Cheapflights Tip: The best prices from Chicago O'Hare Intl to Miami are usually found in September or May, booked 83 days in advance, depart on a Monday or Wednesday and return on a Friday

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 22 March 2025.

Round-trip from

£98

One-way from

£69

Popular in

March

Cheapest in

September

Average price

£285

Good round-trip deal

£138 or less

Good one-way deal

£111 or less
Spirit Airlines
  • Spirit Airlines
  • 14/5-17/5
  • 1 total stop
  • 9h 41m total
  • Chicago to Miami
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United Airlines
  • United Airlines
  • 26/4
  • Nonstop
  • 3h 18m total
  • Chicago to Miami
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Highest demand for flights based on searches. 11% potential increase in price (£20 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Miami.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Miami.
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Find flight deals from O'Hare Intl to Miami

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 22 March 2025.

Wed 14/505:51ORD - MIA
1 stop6h 15mSpirit Airlines
Sat 17/515:15MIA - ORD
Nonstop3h 26mSpirit Airlines
Deal found 20/3£89
Sat 3/513:13ORD - MIA
1 stop8h 24mJetBlue
Tue 6/506:00MIA - ORD
1 stop10h 04mJetBlue
Deal found 20/3£152
Tue 6/513:25ORD - MIA
1 stop6h 53mDelta
Tue 13/519:30MIA - ORD
1 stop5h 28mDelta
Deal found 19/3£163
Sat 21/607:00ORD - MIA
Nonstop3h 16mUnited Airlines
Thu 26/612:15MIA - ORD
Nonstop3h 24mUnited Airlines
Deal found 20/3£168
Thu 24/419:00ORD - MIA
Nonstop3h 12mMultiple Airlines
Sun 27/406:00MIA - ORD
1 stop18h 38mMultiple Airlines
Deal found 20/3£181
Wed 9/413:30ORD - MIA
1 stop6h 25mSouthwest
Sat 12/416:45MIA - ORD
1 stop6h 15mSouthwest
Deal found 20/3£202
Fri 24/1019:15ORD - MIA
1 stop14h 39mSun Country Air
Sat 1/1112:05MIA - ORD
1 stop24h 34mSun Country Air
Deal found 20/3£232
Sun 20/415:10ORD - MIA
1 stop6h 13mAmerican Airlines
Fri 25/406:25MIA - ORD
Nonstop3h 23mAmerican Airlines
Deal found 21/3£247
Thu 27/316:30ORD - MIA
1 stop7h 05mFrontier
Mon 31/308:00MIA - ORD
1 stop9h 32mFrontier
Deal found 20/3£264
Tue 15/417:53ORD - MIA
1 stop22h 09mAlaska Airlines
Fri 18/419:59MIA - ORD
2 stops21h 54mAlaska Airlines
Deal found 20/3£309

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 22 March 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

Wed 14/5

05:51-13:06

1 stop6h 15m

Miami

Sat 17/5

15:15-17:41

Nonstop3h 26m

£89

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sat 3/5

13:13-22:37

1 stop8h 24m

Miami

Tue 6/5

06:00-15:04

1 stop10h 04m

£152

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Tue 6/5

13:25-21:18

1 stop6h 53m

Miami

Tue 13/5

19:30-23:58

1 stop5h 28m

£163

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sat 21/6

07:00-11:16

Nonstop3h 16m

Miami

Thu 26/6

12:15-14:39

Nonstop3h 24m

£168

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Thu 24/4

19:00-23:12

Nonstop3h 12m

Miami

Sun 27/4

06:00-23:38

1 stop18h 38m

£181

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Wed 9/4

13:30-20:55

1 stop6h 25m

Miami

Sat 12/4

16:45-22:00

1 stop6h 15m

£202

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sun 20/4

15:10-22:23

1 stop6h 13m

Miami

Fri 25/4

06:25-08:48

Nonstop3h 23m

£247

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Tue 15/4

17:53-17:02

1 stop22h 09m

Miami

Fri 18/4

19:59-16:53

2 stops21h 54m

£309

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sat 26/4

07:30-11:48

Nonstop3h 18m

£69

ChicagoMiami

ORD - MIA

ORDMIA

Chicago O'Hare Intl

Sat 19/4

17:34-23:37

1 stop5h 03m

£84

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 15 results
1
2

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?

Use this chart to determine the optimal time to book a return flight from O'Hare Intl to Miami. Price data was last updated on 14 March 2025.

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 83 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, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Miami (average of £559). Flying from Chicago O'Hare Intl Airport to Miami in July is currently the most expensive (average of £760). 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 22 March 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 74% on flights from Chicago O'Hare Intl Airport to Miami by exploring options for tickets in the morning.

Weekly flight availability from Chicago O'Hare Intl Airport to Miami

Explore weekly flight availability from O'Hare Intl to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 22 March 2025.

The most flights from ORD to MIA are scheduled on a Friday (53 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (35 on average).

Rainfall in Miami by month

Plan your trip to Miami by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Miami ranges from 41.0 - 252.0 inches per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Miami when rainfall is around 41.0 mm.

Temperature in Miami by month

Plan your trip to Miami by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Miami, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

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 22 March 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Chicago to Miami. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very Good
4,277 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
Southwest
8.1
Very Good
4,277 reviews
Southwest
8.1
Very Good
4,277 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
Alaska Airlines
8.0
Very Good
9,759 reviews
Southwest
8.1
Very Good
4,277 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
Delta
8.0
Very Good
7,892 reviews
Southwest
8.1
Very Good
4,277 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
United Airlines
7.4
Good
8,605 reviews
Southwest
8.1
Very Good
4,277 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
JetBlue
7.3
Good
2,936 reviews
Southwest
8.1
Very Good
4,277 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Sarah,Aug 2024

MDW - AUS

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

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 46 inbound flights from Chicago O'Hare Intl per day. 2 airlines have flights to Miami from Chicago O'Hare Intl on a regular basis.

  • 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 £98 on this airline. Additional options worth looking into are United Airlines and JetBlue, starting at £137 and £152 round-trip. These flights start at 51% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Miami one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as £69. However, be on the lookout for offers from Delta and JetBlue, as they are both options that can get you from Chicago O'Hare Intl Airport to Miami for a low price.

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

    Consider Avianca (89%), Air New Zealand (88%) or United Airlines (87%) 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 £104. On average you can expect to pay £129. The most popular route, (Chicago O'Hare Intl - Miami), can usually be booked for £173.

  • 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, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Miami (average of £559). Flying from Chicago O'Hare Intl Airport to Miami in July is currently the most expensive (average of £760). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Hollywood
Key Biscayne
Boynton Beach
Margate
Palm Beach
Aventura
Sunrise
Marathon
Florida City
Fisher Island
Lake Worth
Sunny Isles Beach
Doral
Bay Harbor Islands

Browse thousands of different options on Cheapflights for your next trip

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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 22 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest£70Average£197FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest£267Average£402FlexibilityNo cancel feeOn-time69%
Search United 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.

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