MIA - ORD

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Everything you should know

Cheapest round-trip
$177
Typical prices: $152-$359
Frontier
Tue 1/23Tue 1/30
MIA - ORD • 1 stop
Cheapest non-stop
$374
Typical prices: $153-$361
American Airlines
Wed 10/24Sat 10/27
MIA - ORD • Non-stop
Nonstop flights
You can fly direct with American Airlines and United Airlines. Average duration is 3h 38m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 87% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 8 weeks in advance save around 50% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 57% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $189 (round-trip)
Shortest trip • 5h 51m (one-way)
Insights
Insights
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We hope you love your trip to Chicago O'Hare Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Miami to O'Hare Intl (MIA-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Miami to O'Hare Intl

Sat, Jan 23 - Sat, Jan 30
Frontier Logo
7:05 am - 11:50 amMIA  Miami-ORD Chicago O'Hare Intl
5h 45m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
6:00 am - 12:31 pmORD  Chicago O'Hare Intl-MIA Miami
5h 31m1 stop Atlanta Hartsfield-Jackson
$177Frontier
Wed, Jan 20 - Tue, Jan 26
Frontier Logo
7:05 am - 11:50 amMIA  Miami-ORD Chicago O'Hare Intl
5h 45m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
6:00 am - 12:31 pmORD  Chicago O'Hare Intl-MIA Miami
5h 31m1 stop Atlanta Hartsfield-Jackson
$189Frontier
Tue, Jan 19 - Tue, Jan 26
Frontier Logo
7:05 am - 11:50 amMIA  Miami-ORD Chicago O'Hare Intl
5h 45m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
6:00 am - 12:31 pmORD  Chicago O'Hare Intl-MIA Miami
5h 31m1 stop Atlanta Hartsfield-Jackson
$189Frontier
Thu, Nov 19 - Thu, Dec 3
Multiple Airlines Logo
11:47 am - 6:30 pmMIA  Miami-ORD Chicago O'Hare Intl
7h 43m1 stop Minneapolis St Paul
Multiple Airlines Logo
8:15 am - 2:34 pmORD  Chicago O'Hare Intl-MIA Miami
5h 19m1 stop Atlanta Hartsfield-Jackson
$255Multiple Airlines
Thu, Nov 5 - Tue, Dec 1
Multiple Airlines Logo
5:15 am - 6:05 pmMIA  Miami-ORD Chicago O'Hare Intl
13h 50m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul
Multiple Airlines Logo
8:15 am - 2:34 pmORD  Chicago O'Hare Intl-MIA Miami
5h 19m1 stop Atlanta Hartsfield-Jackson
$287Multiple Airlines
Thu, Nov 19 - Fri, Nov 27
Multiple Airlines Logo
11:47 am - 6:30 pmMIA  Miami-ORD Chicago O'Hare Intl
7h 43m1 stop Minneapolis St Paul
Multiple Airlines Logo
7:55 am - 3:22 pmORD  Chicago O'Hare Intl-MIA Miami
6h 27m1 stop Atlanta Hartsfield-Jackson
$294Multiple Airlines
Sat, Oct 24 - Tue, Oct 27
American Airlines Logo
6:56 pm - 9:30 pmMIA  Miami-ORD Chicago O'Hare Intl
3h 34mnonstop
American Airlines Logo
4:31 pm - 8:47 pmORD  Chicago O'Hare Intl-MIA Miami
3h 16mnonstop
$374American Airlines
Thu, Nov 5 - Thu, Nov 12
American Airlines Logo
9:21 pm - 11:56 pmMIA  Miami-ORD Chicago O'Hare Intl
3h 35mnonstop
American Airlines Logo
8:15 am - 12:34 pmORD  Chicago O'Hare Intl-MIA Miami
3h 19mnonstop
$375American Airlines
Thu, Oct 29 - Sat, Oct 31
United Airlines Logo
12:17 pm - 2:55 pmMIA  Miami-ORD Chicago O'Hare Intl
3h 38mnonstop
United Airlines Logo
10:43 am - 3:03 pmORD  Chicago O'Hare Intl-MIA Miami
3h 20mnonstop
$377United Airlines
Thu, Nov 5 - Tue, Dec 1
United Airlines Logo
8:51 am - 11:25 amMIA  Miami-ORD Chicago O'Hare Intl
3h 34mnonstop
United Airlines Logo
7:00 am - 11:11 amORD  Chicago O'Hare Intl-MIA Miami
3h 11mnonstop
$377United Airlines
Booking Insights

Price, demand and travel trends for Miami to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Miami to Chicago O'Hare Intl Airport?

Round-trip flights from Miami to Chicago O'Hare Intl Airport typically range from $152 to $359. The lowest price found in the past 5 days was $177, on Frontier.

What's the cheapest day of the week to fly from Miami to Chicago O'Hare Intl Airport?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Miami to Chicago O'Hare Intl Airport. It’s 11% cheaper than the average day, while Monday is the most expensive, with prices 34% higher.

What’s the cheapest month to fly from Miami to Chicago O'Hare Intl Airport?

•February is the cheapest month to fly from Miami to Chicago O'Hare Intl Airport at $105 round-trip.
•June ($387) and July ($371) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 268% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Miami to Chicago O'Hare Intl Airport are cheapest 8 weeks before departure. Booking in this window typically costs about 50% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Miami to O'Hare Intl

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines, ORD and MIA

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Key details for Miami to Chicago O'Hare Intl Airport flights

Low season

February

Cheapest flight

$89
Beat the crowds with an average 15% drop in travelers.
One-way flight from Miami to Chicago O'Hare Intl Airport

When to book flights from Miami to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Miami to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Miami to Chicago O'Hare Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Miami to Chicago O'Hare Intl Airport?

    These are the earliest and latest flight times available from Miami to Chicago O'Hare Intl Airport:

    • Earliest: departs at 5:00 am and lands at 8:38 am
    • Latest: departs at 10:17 pm and lands at 1:55 am.

    The flight takes about 3h 38m.

  • What cabin classes can I book on flights from Miami to Chicago O'Hare Intl Airport?

    Three cabin classes are available on flights from Miami to Chicago O'Hare Intl Airport:

    • Economy Class
    • Business Class
    • First Class

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

    A nonstop flight from Miami to Chicago O'Hare Intl Airport takes 3h 38m, covering 1,198 miles.

  • Do I need a passport to fly from Miami to Chicago O'Hare Intl Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Miami to Chicago O'Hare Intl Airport flight?

    Round-trip flights from Miami to Chicago O'Hare Intl Airport range from $152 to $359, with an average of $244 over the past 12 months. Anything below $152 counts as a good deal.

  • How expensive are last-minute Miami to Chicago O'Hare Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 26% above the $244 route average. Book 8 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Miami to Chicago O'Hare Intl Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $189 round-trip via Dallas/Fort Worth (DFW), compared to $245 for nonstop.

  • How does on-time performance compare across airlines flying from Miami to Chicago O'Hare Intl Airport?

    United Airlines is slightly above the route average for timely arrivals, while Frontier has a lower on-time arrival rate. On-time arrival rates on Miami to Chicago O'Hare Intl Airport flights are:

    • United Airlines: 87% on time
    • Frontier: 85% on time
    • Spirit Airlines: 85% on time

    Overall, flights on this route are punctual 85% of the time on average.

  • What is the standard checked-bag allowance on flights from Miami to Chicago O'Hare Intl Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Miami to Chicago O'Hare Intl Airport?

    The Boeing 737-800 family is used most often on this route, operated mainly by American Airlines and United Airlines. Other aircraft seen on the route include Airbus A321-100/200 variants.

  • How are flight departures from Miami to Chicago O'Hare Intl Airport spread across the day?

    Morning is the busiest departure period on Miami to Chicago O'Hare Intl Airport flights, with 34% of flights leaving in that window. Afternoon departures account for 34%, evening flights for 16%, and night flights for 16%.

  • Which airlines offer Wi-Fi on Miami to Chicago O'Hare Intl Airport flights?

    Two airlines offer in-flight Wi-Fi on Miami to Chicago O'Hare Intl Airport flights:

    • American Airlines
    • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

  • How are flight prices from Miami to Chicago O'Hare Intl Airport looking right now?

    One-way fares from Miami to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about $148, which is 23% below the typical average for this route.

  • What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Dollar
    • Ace

  • Which airports can I use when flying from Miami to Chicago O'Hare Intl Airport?

    Flights from Miami to Chicago O'Hare Intl Airport usually depart from Miami (MIA) and arrive at Chicago O'Hare Intl (ORD).

  • What time of day has the fewest delays on flights from Miami to Chicago O'Hare Intl Airport?

    Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

  • At what point is a flight considered delayed from Miami to Chicago O'Hare Intl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Miami to Chicago O'Hare Intl Airport route, 15% of flights were delayed in the past 3 months, with delays averaging 3h 07m.

  • Which airports do connecting flights from Miami to Chicago O'Hare Intl Airport pass through?

    One-stop flights from Miami to Chicago O'Hare Intl Airport most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 56% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 13% of one-stop connections
    • Orlando (MCO) - 9% of one-stop connections
    • Charlotte Douglas (CLT) - 7% of one-stop connections

  • Can I save money by using flexible dates for flights from Miami to Chicago O'Hare Intl Airport?

    Yes. Flexible dates can save you up to 34% on flights from Miami to Chicago O'Hare Intl Airport. Friday is the cheapest departure day at $219 round-trip on average, while Monday is the most expensive at $327, a difference of $108.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Miami to Chicago O'Hare Intl Airport?

    2 airlines operate flights between Miami and Chicago O'Hare Intl Airport. The airlines offering nonstop flights on this route include:

    • American Airlines
    • United Airlines

  • How much time can I save by choosing a different layover airport from Miami to Chicago O'Hare Intl Airport?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 5h 51m, compared with 5h 52m via Nashville Intl (BNA) and 6h 06m via Orlando (MCO).

  • What is the time difference between Miami and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 1 hour behind Miami (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and River North. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Miami to Chicago O'Hare Intl Airport flights?

    Among airlines operating Miami to Chicago O'Hare Intl Airport flights:

    • American Airlines: offers extra legroom; offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Miami to Chicago O'Hare Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • JetBlue: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • What are the different kinds of flights that are normally offered between Miami and Chicago?

    There are quite a few nonstop flights that are offered between Miami and Chicago, with these often being serviced by Spirit Airlines or American Airlines. You will also find some flights that have layovers and these may be operated by American Airlines. Layovers frequently take place in Atlanta and Charlotte.

  • What transportation options are available for going from the city center to Miami International Airport?

    An easy way to move from the city center to Miami International Airport is by driving, a trip that will typically take you around 15 minutes in total. Public transportation is available as well, including bus line 7 and the MIA Mover. If you take public transportation, you will arrive at the airport in around 45 to 50 minutes.

  • What options do I have for going from O'Hare International Airport to central Chicago?

    An efficient way to go from O'Hare International Airport to central Chicago is by car, with the journey usually taking around 1 hour unless there is additional traffic. You can always choose to use public transit, including the Blue metro line, which will take you around 50 to 55 minutes.

  • Is it possible to rent a car after I have landed at O'Hare International Airport?

    O'Hare International Airport does offer the option of renting a vehicle. There are quite a few rental agencies that have nearby branches, including Alamo, Dollar, Enterprise, and Thrifty. Each of these companies offers a shuttle service that picks up travelers from outside of the baggage claim area to bring them to their office.

Your guide to booking Miami to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Monday. On this route, Friday flights average $219, about $108 less than Monday fares (33% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 8 weeks before you fly. On this route, that window historically saves about 50% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Miami to Chicago O'Hare Intl Airport trip for February. Fares historically average $105 round-trip in that month - typically $282 less than the most expensive month, which is June (based on the last 12 months).
  • For the best chance of arriving on time, fly with United Airlines. Over the past three months, 87% of United Airlines flights from Miami to Chicago O'Hare Intl Airport arrived on time, slightly above the route average of 85%. When flights on this route arrive late, they're delayed by an average of 3h 07m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Dallas/Fort Worth Airport (DFW) can be cheaper than flying direct. The cheapest layover option averages $189 round-trip on this route - about $56 less than direct flights (based on the last 12 months).
  • One of the primary transportation hubs in Florida, Miami International Airport (MIA) is also a focus city for various airlines, including American Airlines, Pan Am, and World Atlantic Airlines. You will typically find quite a few different flights from this airport that are operated by these companies.
  • When traveling with small children, keep in mind that you can take advantage of the Mamava lactation pods at O'Hare International Airport (ORD). These pods provide parents with a quiet spot to nurse their little ones and contain amenities like outlets, sinks, and changing tables.
  • Travelers with early flights out of Miami International Airport will find it convenient to stay at a nearby hotel to get a good night of sleep. The Miami International Airport Hotel is placed directly inside the Central Terminal and even offers day rooms.
  • Once you have landed at O'Hare International Airport, you may find yourself a bit hungry. There are a few different restaurants for you to choose from, including the Berghoff Cafe, Tortas Fronteras by Rick Bayless, and Wicker Park Seafood & Sushi. Some to-go options include Dunkin’ and McDonald’s.
  • Pass the time before you need to begin boarding your flight by relaxing in one of the several lounges that are available for travelers. The Centurion Lounge can be found in Concourse D, while the Delta Sky Club is in the H and J Connector. There is also the VIP Lounge Miami, which is in Concourse J.

Prefer to fly direct from Miami to Chicago O'Hare Airport?

 
Find which airlines fly direct from Miami Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Miami to Chicago O'Hare Intl

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Direct returns

Chicago O'Hare Intl to Miami

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

More options for your flight from Miami to O'Hare Intl

Complete your trip to Chicago with a hotel stay or car rental