The cheapest one-way ticket from Chicago to Miami found recently is 76€, on 16 Jan (January 2027, one stop). The most expensive month is April 2027, from 200€. Round trips start at 123€, in January 2027. There are direct flights, the shortest taking 3h 08m. Airlines on this route: Frontier Airlines, United Airlines, American Airlines.
Lowest fare by month
| Month | One way | Round trip |
|---|---|---|
| November 2026 | 93€18 Nov · 1 stop | 212€23 Nov–27 Nov · direct |
| December 2026 | 84€22 Dec · direct | 124€12 Dec–19 Dec · 1 stop |
| January 2027 | 76€16 Jan · 1 stop | 123€2 Jan–11 Jan · 1 stop |
| April 2027 | 200€4 Apr · 1 stop | — |
| May 2027 | 138€11 May · direct | — |
| September 2027 | — | 405€3 Sept–6 Sept · direct |
Cheapest days in January 2027
One way, per adult. Blank days: nobody searched them lately.
At a glance
- Airports
- ORD · DPA · RFD · MDW · PWK → OPF · MIA
- Airlines
- Frontier Airlines, United Airlines, American Airlines
- Direct flights
- Yes, direct fares were seen
The rest of the trip to Miami
- Internet when you land ↗An eSIM for the country, set up before you fly. Handy outside the EU, or when roaming costs extra.
- A ride from the airport ↗A driver waiting at arrivals, at a fixed price.
- Things to do in Miami ↗Tickets for museums, tours and sights.
Flight delayed by three hours or more, or cancelled? Under EU rules you may be owed up to €600. Check your claim.
Frequently asked questions
How much is a flight from Chicago to Miami?
The cheapest one-way ticket found recently is 76€, in January 2027. A round trip starts at 123€. Fares are per adult and change often.
What is the cheapest month to fly from Chicago to Miami?
January 2027, from 76€ one way. The most expensive is April 2027, from 200€.
Are there direct flights from Chicago to Miami?
Yes, direct fares were found on this route in recent days.
How long is the flight from Chicago to Miami?
The shortest flight found takes 3h 08m.
Which airlines fly from Chicago to Miami?
Frontier Airlines, United Airlines, American Airlines.
Which airports do flights from Chicago to Miami use?
They leave from ORD, DPA, RFD, MDW, PWK and land at OPF, MIA.
Want to know when it gets cheaper?
Make a free account and watch a whole month on this route. We'll email you when a day drops under your price.
Watch this routeFares are the lowest travellers found in recent days' searches, per adult. They change: check the price before you book. Booking links go to our travel partner and are affiliate links: if you book through them we earn a small commission, at no cost to you.