Cheap Flights From Miami Intl. (MIA) To O'Hare Intl. (ORD)

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Cheapest Flights from Miami (MIA) to Chicago (ORD)

The cheapest flights to O'Hare Intl. found within the past 7 days were CA $101 round trip and CA $51 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Apr 23 - Sun, Apr 26
MIA
Miami
ORD
Chicago
CA $101 Roundtrip, found 4 days ago
CA $101
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Apr 23 from Miami to Chicago, returning Sun, Apr 26, priced at CA $101 found 4 days ago
Thu, Apr 23 - Sun, Apr 26
MIA
Miami
ORD
Chicago
CA $137 Roundtrip, found 4 days ago
CA $137
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Apr 23 from Miami to Chicago, returning Sun, Apr 26, priced at CA $137 found 4 days ago
Fri, Apr 10 - Thu, Apr 16
MIA
Miami
ORD
Chicago
CA $169 Roundtrip, found 4 days ago
CA $169
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Fri, Apr 10 from Miami to Chicago, returning Thu, Apr 16, priced at CA $169 found 4 days ago
Fri, Apr 10 - Thu, Apr 16
MIA
Miami
ORD
Chicago
CA $178 Roundtrip, found 4 days ago
CA $178
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Fri, Apr 10 from Miami to Chicago, returning Thu, Apr 16, priced at CA $178 found 4 days ago
Thu, May 21 - Sun, May 24
MIA
Miami
ORD
Chicago
CA $184 Roundtrip, found 3 days ago
CA $184
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, May 21 from Miami to Chicago, returning Sun, May 24, priced at CA $184 found 3 days ago
Thu, Apr 16 - Sun, Apr 19
MIA
Miami
ORD
Chicago
CA $191 Roundtrip, found 2 days ago
CA $191
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Apr 16 from Miami to Chicago, returning Sun, Apr 19, priced at CA $191 found 2 days ago
Thu, Apr 23 - Sun, Apr 26
MIA
Miami
ORD
Chicago
CA $198 Roundtrip, found 4 days ago
CA $198
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Apr 23 from Miami to Chicago, returning Sun, Apr 26, priced at CA $198 found 4 days ago
Thu, Apr 16 - Sun, Apr 19
MIA
Miami
ORD
Chicago
CA $227 Roundtrip, found 2 days ago
CA $227
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Apr 16 from Miami to Chicago, returning Sun, Apr 19, priced at CA $227 found 2 days ago
Fri, Apr 10 - Thu, Apr 16
MIA
Miami
ORD
Chicago
CA $233 Roundtrip, found 4 days ago
CA $233
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Fri, Apr 10 from Miami to Chicago, returning Thu, Apr 16, priced at CA $233 found 4 days ago
Fri, Apr 10 - Thu, Apr 16
MIA
Miami
ORD
Chicago
CA $243 Roundtrip, found 4 days ago
CA $243
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Fri, Apr 10 from Miami to Chicago, returning Thu, Apr 16, priced at CA $243 found 4 days ago

Frequently asked questions

Are there direct flights from Miami Intl. Airport (MIA) to O'Hare Airport?
Begin your vacation in the most relaxed way possible and travel straight to ORD from Miami Airport. American Airlines and United Airlines are among the airlines that offer direct services on this route.
What airlines fly from MIA to O'Hare Airport?
There are a couple of airlines that offer direct flights from MIA to O'Hare Intl. Airport (ORD). American Airlines (AA) is one of the most popular, offering approximately 178 flights every month. Another good option is United Airlines (UA), which offers 60 flights every month. The more airlines you consider, the more likely you are to walk away with a wonderful deal.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.