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Cheap flights from Miami to Chicago O'Hare Intl Airport

MIA — ORD
24 Aug — 31 Aug1
1 adult

Cheapflights Tip: The best prices from Miami to Chicago O'Hare Intl are usually found in September or February, booked 68 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from Miami to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to O'Hare Intl (ORD). 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 19 August 2025.

Popular in

June

Cheapest in

September

Average price

£182

Good one-way deal

£329 or less
Highest demand for flights based on searches. 5% potential increase in price (£8 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a one-way flight from Miami to Chicago O'Hare Intl.
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Best time to book a flight from Miami to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Miami 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 Miami to Chicago O'Hare Intl Airport

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

Use this chart to determine the optimal time to book a return flight from Miami to O'Hare Intl. Price data was last updated on 8 August 2025.

The best time to book flights from Miami to Chicago O'Hare Intl Airport is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Miami to Chicago O'Hare Intl Airport (average of £595). Flying from Miami to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). 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 MIA to ORD?

Find hourly flight availability from Miami to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

It’s typically best to fly out from Miami to Chicago O'Hare Intl Airport at midday. Doing so could potentially save you 8% on the flight price compared to flying in the afternoon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Miami to O'Hare Intl. 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 from for flights from Miami to Chicago O'Hare Intl?

    For a flight from Miami to Chicago O'Hare Intl, you will be flying from Miami. Miami (MIA) is just 6.1 mi from the center of the city. Miami is the only Miami airport and it handles 38 outbound flights to Chicago O'Hare Intl per day. 0 airlines have flights to Chicago O'Hare Intl from Miami on a regular basis.

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

    Consider Cathay Pacific (97%), Austrian Airlines (81%) or Spirit Airlines (75%) when booking your flight. These represent the most reliable airlines when flying from Miami to Chicago O'Hare Intl Airport.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Miami to Chicago O'Hare Intl Airport (average of £595). Flying from Miami to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). 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
Downers Grove
Elk Grove Village
Rosemont

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

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

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

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

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

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

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