AirHint found the following cheapest return flights from Sydney (SYD) to Miami (MIA) in March 2026 (see full year).

Return flights

21 Mar - 31 Mar	Delta
16 Mar - 27 Mar	Delta
19 Mar - 26 Mar	Delta
13 Mar - 31 Mar	Delta
12 Mar - 31 Mar	Delta
24 Mar - 31 Mar	Delta
18 Mar - 31 Mar	Delta
01 Mar - 27 Mar	Delta
12 Mar - 16 Mar	Delta
20 Mar - 06 Apr	Delta
12 Mar - 01 Apr	Delta
13 Mar - 02 Apr	Delta
12 Mar - 02 Apr	Delta
26 Mar - 10 Apr	Delta
04 Mar - 18 Mar	Air Canada

Also check the deals for one-way flights from Sydney to Miami in March.

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 return flights from Sydney to Miami in March from $681

Return flights