Cheap flights from Miami to Chicago O'Hare Intl Airport from £88
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ORD
8 Oct — 15 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Miami to Chicago O'Hare Intl are usually found in February or January, booked 90 days in advance, depart on a Tuesday or Monday and return on a Thursday
Cheap flight deals from Miami to O'Hare Intl
Enter your travel dates to find the best prices.
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One-way
Cheapest flights from Miami to O'Hare Intl
Explore the most affordable flight options available from Miami to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 September 2026.
Mon 19/1022:55 -
1 stop13h 37m
Mon 26/1019:44 -
1 stop13h 45m
Deal found 4/9£173
Fri 25/1211:44 -
1 stop8h 01m
Tue 29/1218:40 -
1 stop15h 38m
Deal found 7/9£233
Thu 24/1211:57 -
1 stop23h 26m
Mon 28/1219:40 -
1 stop14h 13m
Deal found 7/9£240
Fri 25/1211:44 -
1 stop8h 01m
Thu 31/1211:53 -
1 stop22h 20m
Deal found 7/9£270
Thu 24/913:12 -
1 stop6h 14m
Sat 26/905:30 -
1 stop12h 36m
Deal found 3/9£274
Sat 3/1016:05 -
Nonstop3h 31m
Sat 10/1010:38 -
Nonstop3h 21m
Deal found 3/9£279
Thu 1/1016:01 -
Nonstop3h 31m
Sat 3/1007:25 -
Nonstop3h 25m
Deal found 3/9£279
Wed 2/1216:30 -
Nonstop3h 35m
Sat 5/1209:00 -
1 stop6h 42m
Deal found 3/9£283
Mon 26/1017:28 -
1 stop7h 33m
Wed 28/1010:43 -
Nonstop3h 20m
Deal found 3/9£284
Thu 29/1008:45 -
1 stop7h 06m
Mon 2/1118:12 -
Nonstop3h 19m
Deal found 3/9£284
Best flights from Miami to O'Hare Intl
Discover carefully curated flight deals from Miami to O'Hare Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.
Sat 3/1016:05 -
Nonstop3h 31m
Mon 5/1005:00 -
1 stop6h 13m
Deal found 3/9£287
Mon 19/1006:57 -
Nonstop3h 33m
Thu 22/1013:17 -
1 stop6h 34m
Deal found 7/9£329
Thu 29/1017:28 -
1 stop7h 33m
Fri 30/1014:30 -
Nonstop3h 20m
Deal found 3/9£301
Tue 17/1117:28 -
1 stop7h 33m
Thu 19/1114:30 -
Nonstop3h 20m
Deal found 5/9£311
Fri 25/1211:50 -
Nonstop3h 39m
Mon 28/1218:24 -
Nonstop3h 26m
Deal found 4/9£313
Fri 25/1218:12 -
Nonstop3h 41m
Sat 2/114:13 -
Nonstop3h 27m
Deal found 7/9£314
Thu 3/1209:00 -
Nonstop3h 36m
Sun 6/1209:00 -
1 stop6h 42m
Deal found 3/9£328
Fri 6/1107:00 -
Nonstop3h 34m
Sun 8/1114:30 -
Nonstop3h 20m
Deal found 4/9£344
Thu 5/1117:28 -
1 stop7h 33m
Mon 9/1114:30 -
Nonstop3h 20m
Deal found 3/9£351
Sat 21/1117:10 -
Nonstop3h 40m
Sat 28/1114:30 -
Nonstop3h 20m
Deal found 4/9£360
Wed 21/1012:26 -
Nonstop3h 29m
Mon 26/1014:30 -
Nonstop3h 20m
Deal found 5/9£373
Direct flights from Miami to O'Hare Intl
Explore direct flight options from Miami to O'Hare Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 September 2026.
Sat 3/1016:05 -
Nonstop3h 31m
Sat 10/1010:38 -
Nonstop3h 21m
Deal found 3/9£279
Thu 1/1016:01 -
Nonstop3h 31m
Sat 3/1007:25 -
Nonstop3h 25m
Deal found 3/9£279
Wed 14/1016:01 -
Nonstop3h 31m
Thu 15/1007:30 -
Nonstop3h 25m
Deal found 4/9£292
Sat 21/1107:00 -
Nonstop3h 34m
Wed 25/1118:12 -
Nonstop3h 19m
Deal found 6/9£293
Fri 9/1016:01 -
Nonstop3h 31m
Tue 13/1007:30 -
Nonstop3h 25m
Deal found 3/9£296
Fri 5/215:57 -
Nonstop3h 41m
Tue 9/216:43 -
Nonstop3h 27m
Deal found 7/9£303
Mon 5/1006:57 -
Nonstop3h 33m
Fri 9/1019:29 -
Nonstop3h 10m
Deal found 7/9£305
Wed 25/1107:00 -
Nonstop3h 34m
Mon 30/1118:12 -
Nonstop3h 19m
Deal found 7/9£307
Sat 3/1016:05 -
Nonstop3h 31m
Wed 7/1007:30 -
Nonstop3h 25m
Deal found 4/9£308
Fri 25/1211:50 -
Nonstop3h 39m
Mon 28/1218:24 -
Nonstop3h 26m
Deal found 4/9£313
Fri 25/1218:12 -
Nonstop3h 41m
Sat 2/114:13 -
Nonstop3h 27m
Deal found 7/9£314
Mon 5/1006:57 -
Nonstop3h 33m
Thu 8/1017:29 -
Nonstop3h 15m
Deal found 7/9£321
Last-minute flights from Miami to O'Hare Intl
Discover last-minute flight deals from Miami to O'Hare Intl. Data last updated 8 September 2026 and is based on user searches.
Thu 24/913:12 -
1 stop6h 14m
Sat 26/905:30 -
1 stop12h 36m
Deal found 3/9£274
Thu 1/1016:01 -
Nonstop3h 31m
Sat 3/1007:25 -
Nonstop3h 25m
Deal found 3/9£279
Sat 3/1016:05 -
Nonstop3h 31m
Sat 10/1010:38 -
Nonstop3h 21m
Deal found 3/9£279
Tue 13/1012:26 -
Nonstop3h 29m
Wed 14/1007:30 -
Nonstop3h 25m
Deal found 5/9£293
Wed 14/1016:01 -
Nonstop3h 31m
Thu 15/1007:30 -
Nonstop3h 25m
Deal found 4/9£292
Mon 19/1022:55 -
1 stop13h 37m
Mon 26/1019:44 -
1 stop13h 45m
Deal found 4/9£173
Mon 26/1017:28 -
1 stop7h 33m
Wed 28/1010:43 -
Nonstop3h 20m
Deal found 3/9£284
Thu 29/1008:45 -
1 stop7h 06m
Mon 2/1118:12 -
Nonstop3h 19m
Deal found 3/9£284
One-way flights from Miami to O'Hare Intl
Search for one-way flight options from Miami to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 8 September 2026.
Thu 15/1005:15 -
1 stop14h 16m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£88
Sun 20/1219:50 -
1 stop14h 58m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9£117
Fri 25/1211:44 -
1 stop8h 01m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9£120
Tue 22/1212:03 -
1 stop23h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£132
Thu 24/1211:57 -
1 stop23h 26m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9£139
Sat 3/1016:05 -
Nonstop3h 31m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£140
Mon 26/1016:50 -
Nonstop3h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£140
Wed 30/1213:56 -
1 stop5h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/9£144
Wed 30/1212:15 -
1 stop23h 33m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£146
Wed 14/1016:01 -
Nonstop3h 31m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£147
Wed 14/1010:31 -
1 stop7h 27m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£148
Find 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 8 September 2026.
Customise your flight search to find flights from Miami to O'Hare Intl 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 7,457,451 searches. Data last updated 8 September 2026.
Use the filters below to find and compare flights from Miami to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Mon 11/1
08:50-11:27
Nonstop3h 37m
Chicago O'Hare Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£140
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Mon 14/12
07:00-09:36
Nonstop3h 36m
Chicago O'Hare Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£168
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Wed 21/10
16:01-18:32
Nonstop3h 31m
Chicago O'Hare Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£180
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Wed 9/12
06:00-18:26
2 stops13h 26m
Chicago O'Hare Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£187
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Fri 4/12
19:51-10:49
2 stops15h 58m
Chicago O'Hare Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£187
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Tue 20/10
18:20-07:41
2 stops14h 21m
Chicago O'Hare Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£187
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Wed 14/10
19:36-07:41
2 stops13h 05m
Chicago O'Hare Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£187
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Tue 8/12
18:27-07:59
2 stops14h 32m
Chicago O'Hare Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£187
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Tue 22/9
12:17-14:48
Nonstop3h 31m
Chicago O'Hare Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£190
Fastest return journey
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Fri 5/3
12:00-14:27
Nonstop3h 27m
Chicago O'Hare Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£194
Flights are sorted by cheapest return flights first.
Deals found on 3/9
Showing 1-10 of 23 resultsSorted by cheapest first
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2
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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.
MIA-ORD
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
Prices
Airlines
Delays
How far ahead should I book a flight from Miami to Chicago O'Hare Intl Airport?
The best time to book flights from Miami to Chicago O'Hare Intl Airport is 44 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, February is the cheapest month in which you can book a flight from Miami to Chicago O'Hare Intl Airport (average of £116). Flying from Miami to Chicago O'Hare Intl Airport in June is currently the most expensive (average of £333). 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 8 September 2026.
It’s typically best to fly out from Miami to Chicago O'Hare Intl Airport in the morning. Doing so could potentially save you 74% on the flight price compared to flying at midday, which is usually more expensive.
How much does it cost for a return flight from Miami to Chicago O'Hare Intl Airport?
Airfare is typical for this route at the moment.
Miami to Chicago O'Hare Intl Airport flights typically cost between £166 and £279 in October.The cheapest return price found within the last 5 days was £173 on Frontier (19 Oct–26 Oct).
Weekly flight availability from Miami to Chicago O'Hare Intl Airport
Explore weekly flight availability from Miami to O'Hare Intl. 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 8 September 2026.
The most flights from MIA to ORD are scheduled on a Sunday (52 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).
How often are flights from Miami to Chicago delayed?
About 16% of weekly flights between Miami and Chicago have experienced delays in the past year, with the average delay time being 158 minutes.
What is the most punctual flight time for Miami to Chicago flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Miami to Chicago flights?
Over the past year, United Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.
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 39 outbound flights to Chicago O'Hare Intl per day. 0 airlines have flights to Chicago O'Hare Intl from Miami on a regular basis.
How long is the flight from Miami to Chicago O'Hare Intl Airport?
A quick flight from Miami to Chicago O'Hare Intl Airport can take about 3h 33m. United Airlines provides one of the quickest options available for as low as £305. The distance from Miami to Chicago O'Hare Intl Airport is about 1198 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most reliable airlines from Miami to Chicago O'Hare Intl Airport?
Consider Cathay Pacific (89%), Japan Airlines (88%) or Austrian Airlines (79%) 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, February is the cheapest month in which you can book a flight from Miami to Chicago O'Hare Intl Airport (average of £116). Flying from Miami to Chicago O'Hare Intl Airport in June is currently the most expensive (average of £333). 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.
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 September 2026.
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 Miami to O'Hare Intl?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to O'Hare Intl from Miami today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Miami to O'Hare Intl?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Miami to O'Hare Intl for you. Better yet — we are completely free to use.
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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