O'Hare International (ORD) to Miami International (MIA).
| Departure | Return | Price |
|---|---|---|
| 07/29/2026 | 08/05/2026 | $56 |
| 07/21/2026 | 07/29/2026 | $87 |
| 07/08/2026 | 07/16/2026 | $97 |
| 07/29/2026 | 08/06/2026 | $97 |
| 07/29/2026 | 08/07/2026 | $97 |
| 07/30/2026 | 08/05/2026 | $97 |
| 07/31/2026 | 08/05/2026 | $97 |
| 08/05/2026 | 08/12/2026 | $105 |
| 08/05/2026 | 08/13/2026 | $111 |
| 07/24/2026 | 07/29/2026 | $112 |
Based on current fares, July is the cheapest month to fly from Chicago to Miami, with average fares around $149 round trip (as low as $56).
May tends to be more expensive, averaging $235.
See the full month-by-month and day-of-week price analysis
Best Time to Fly ORD → MIADeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Chicago to Miami is July, with average round-trip fares around $149. Fares in July start as low as $56. The most expensive month is May, averaging $235.
A nonstop flight from Chicago to Miami takes approximately 3h.
The cheapest flight from Chicago to Miami currently starts at $56 round trip in economy class.
The average round-trip flight price from Chicago to Miami is $213 in economy class.
The distance is 1197 miles (1926 km). with a nonstop flight time of about 3h. The lowest fare currently available is $56 departing in July. The average round-trip fare is $213.
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