ORD - MIA

₹ 3,974 Find Cheap Flights from Chicago to Miami

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Miami departing on 31/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Miami

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Miami, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Miami, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
₹ 8,310
Overall average: ₹ 32,154
Spirit Airlines
Mon 2/3Thu 5/3
ORD - MIA • Direct
Cheapest one-way flight
₹ 3,974
Typical prices: ₹ 8,580-₹ 19,238
Spirit Airlines
Sat 31/1
ORD - MIA • Direct
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 27% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Miami!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Miami (ORD-MIA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Chicago to Miami that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from O'Hare Intl to Miami

Mon, 2 Mar - Thu, 5 Mar
Spirit Airlines Logo
09:18 - 13:36
ORD
-
MIA
3h 18mdirect
Spirit Airlines Logo
07:12 - 09:39
MIA
-
ORD
3h 27mdirect
₹ 8,310Spirit Airlines
Wed, 4 Feb - Wed, 11 Feb
Spirit Airlines Logo
09:23 - 13:41
ORD
-
MIA
3h 18mdirect
Spirit Airlines Logo
05:54 - 08:18
MIA
-
ORD
3h 24mdirect
₹ 8,761Spirit Airlines
Mon, 27 Apr - Thu, 30 Apr
Spirit Airlines Logo
18:34 - 22:51
ORD
-
MIA
3h 17mdirect
Spirit Airlines Logo
15:47 - 18:15
MIA
-
ORD
3h 28mdirect
₹ 9,935Spirit Airlines
Mon, 2 Mar - Thu, 5 Mar
Spirit Airlines Logo
08:59 - 20:51
ORD
-
MIA
10h 52m
1 stop
Spirit Airlines Logo
15:50 - 18:18
MIA
-
ORD
3h 28mdirect
₹ 10,658Spirit Airlines
Fri, 20 Feb - Fri, 20 Feb
Spirit Airlines Logo
09:18 - 13:36
ORD
-
MIA
3h 18mdirect
Spirit Airlines Logo
15:50 - 18:18
MIA
-
ORD
3h 28mdirect
₹ 12,826Spirit Airlines
Thu, 26 Feb - Sun, 1 Mar
Spirit Airlines Logo
08:59 - 20:51
ORD
-
MIA
10h 52m
1 stop
Spirit Airlines Logo
07:12 - 09:39
MIA
-
ORD
3h 27mdirect
₹ 13,367Spirit Airlines
Wed, 18 Feb - Wed, 18 Feb
United Airlines Logo
10:35 - 14:58
ORD
-
MIA
3h 23mdirect
United Airlines Logo
16:10 - 18:55
MIA
-
ORD
3h 45mdirect
₹ 13,729United Airlines
Mon, 2 Mar - Thu, 5 Mar
Spirit Airlines Logo
08:59 - 20:51
ORD
-
MIA
10h 52m
1 stop
Spirit Airlines Logo
21:53 - 07:54
MIA
-
ORD
11h 01m
1 stop
₹ 14,090Spirit Airlines
Sat, 7 Mar - Wed, 11 Mar
United Airlines Logo
18:08 - 22:24
ORD
-
MIA
3h 16mdirect
United Airlines Logo
16:10 - 18:54
MIA
-
ORD
3h 44mdirect
₹ 14,180United Airlines
Wed, 4 Feb - Sun, 8 Feb
Spirit Airlines Logo
09:23 - 13:41
ORD
-
MIA
3h 18mdirect
Spirit Airlines Logo
05:54 - 08:18
MIA
-
ORD
3h 24mdirect
₹ 14,903Spirit Airlines
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Miami flights

Get data-powered insights and trends into flights from O'Hare Intl to Miami to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Miami, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Miami is September, where tickets cost ₹ 17,432 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is ₹ 32,154 and ₹ 31,703 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Miami, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to Miami, you should book around 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Find deals

Good to know

Low seasonSeptember
Cheapest flight₹ 3,974
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly (34% more expensive on average)
Flight from Chicago to Miami

When to book flights from O'Hare Intl to Miami

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Miami based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Miami flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Miami?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Miami was ₹ 3,974 for a one-way ticket and ₹ 8,310 for a return.

  • Which airports will I be using when flying from Chicago to Miami?

    Chicago and Miami are both served by 1 main airport. You will leave Chicago from Chicago O'Hare Intl and will be arriving at Miami.

  • Which airlines offer Wi-Fi service onboard planes from Chicago to Miami?

    American Airlines, JetBlue, and Alaska Airlines offer inflight Wi-Fi service on the Chicago to Miami flight route.

  • Which aircraft models fly most regularly from Chicago to Miami?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Chicago to Miami flight route.

  • On which days can I fly direct from Chicago to Miami?

    There are direct flights from Chicago to Miami on a daily basis.

  • How does KAYAK find such low prices on flights from Chicago to Miami?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Miami.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Miami?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Miami from Chicago is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Miami?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Miami with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Miami?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Miami from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago O'Hare Intl Airport to Miami

  • Looking for a cheap flight? 25% of our users found flights on this route for ₹ 15,941 or less round-trip.

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

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Chicago O'Hare Intl to Miami.
Find which airlines fly direct from Chicago O'Hare Intl Airport to Miami Airport, which days they fly and book direct flights.

Direct departures

Chicago O'Hare Intl to Miami

Monday

American Airlines, Frontier, Spirit Airlines, +1 more

American Airlines, Frontier, +2 more

Tuesday

American Airlines, Spirit Airlines, United Airlines

American Airlines, Spirit Airlines, +1 more

Wednesday

American Airlines, Spirit Airlines, United Airlines

American Airlines, Spirit Airlines, +1 more

Thursday

American Airlines, Spirit Airlines, United Airlines, +1 more

American Airlines, Spirit Airlines, +2 more

Friday

American Airlines, Frontier, Spirit Airlines, +1 more

American Airlines, Frontier, +2 more

Saturday

American Airlines, Frontier, Spirit Airlines, +1 more

American Airlines, Frontier, +2 more

Sunday

American Airlines, Spirit Airlines, United Airlines, +1 more

American Airlines, Spirit Airlines, +2 more

See more direct flights

Direct returns

Miami to Chicago O'Hare Intl

Monday

American Airlines, Frontier, Spirit Airlines, +1 more

American Airlines, Frontier, +2 more

Tuesday

American Airlines, Spirit Airlines, United Airlines

American Airlines, Spirit Airlines, +1 more

Wednesday

American Airlines, Spirit Airlines, United Airlines

American Airlines, Spirit Airlines, +1 more

Thursday

American Airlines, Spirit Airlines, United Airlines, +1 more

American Airlines, Spirit Airlines, +2 more

Friday

American Airlines, Frontier, Spirit Airlines, +1 more

American Airlines, Frontier, +2 more

Saturday

American Airlines, Frontier, Spirit Airlines, +1 more

American Airlines, Frontier, +2 more

Sunday

American Airlines, Spirit Airlines, United Airlines, +1 more

American Airlines, Spirit Airlines, +2 more

See more direct flights

Reviews of the top airline flying from O'Hare Intl to Miami

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Miami. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Miami? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.3
Spirit AirlinesOverall score based on 8319 reviews
6.6Boarding
4.9Entertainment
5.9Comfort
5.1Food
7.0Crew
Airline reviews

it was terrible. flight was cancelled hours before the flight without a given reason and no other booking available .

2.0 MediocreMarc, Jan 2026
ORD - LAX
Read more Spirit Airlines reviews

it was terrible. flight was cancelled hours before the flight without a given reason and no other booking available .

Bad experience with gate agent. I asked what group she was boarding. She gave me a face and said, with attitude, group 1. I stood back and waited for my group, group 2 to be called. After an awful lot of people boarded she took the mic and announced, now boarding group 5. The lack of professionalism amongst spirit staff is astounding.

Spirit Airlines has a reputation for being a terrible, cheap airline, this is why. I took a gamble on them, having never flown with them before, and the flight got cancelled. First they delayed the flight about 4 times before finally canceling it because a flight attendant didn’t show up to work that day. That’s so stupid. When I asked a ticketing agent she said that’s “company policy”. A company policy that inconveniences hundreds of passengers because a single flight attendant didn’t show is ridiculous and inefficient. I will never, ever try flying Spirit Airlines again.

Flight was cancelled with no help From spirit or kayak. Please refund asap

I love a flight without turbulence and you guys deliver It’d be nice to have comfier seats and maybe some inflight entertainment and snacks but that’s for Delta

Cancelled my flight and the earliest that they are willing give me for the next flight which was 3 days later on a weekday. Only accommodation they are willing to give was $30 airline credit that will expire in 1 year

Flight was canceled, huge lines to get baggage returned. Most other airlines had delays but not widespread cancellations like Spirit.

My flight was cancelled last minute and I had to pay $1600 for flights, when my original flights were $300. It was a terrible experience.

It was very bad it got delayed by 2 hours.Never going to travel with spirit airlines in future.

The flight times got delayed multiple times due to weather which is understandable, but later the time got prepared 30min. Made to the flight barely but got stressed too much.

Everything you need to know for your flight from O'Hare Intl to Miami

Information on your arrival and departure airports

Chicago (ORD)
Miami (MIA)