AirHint found the following cheapest one-way flights from Miami (MIA) to Orlando (MCO) in September 2025 (see full year).

One-Way flights

30 Sep	Southwest Airlines	direct
04 Sep	Southwest Airlines	direct
10 Sep	Southwest Airlines	direct
25 Sep	Southwest Airlines	direct
02 Sep	Southwest Airlines	direct
23 Sep	Southwest Airlines	direct
18 Sep	Southwest Airlines	direct
15 Sep	Southwest Airlines	direct
17 Sep	Southwest Airlines	direct
08 Sep	Southwest Airlines	direct

Also check the deals for return flights from Miami to Orlando in September.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest one-way flights from Miami to Orlando in September from $38

One-Way flights