Cheapest return flights from Detroit to Sydney in March from $1014

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

Return flights

12 Mar - 19 Mar Spirit Airlines
09 Mar - 23 Mar Air Canada
10 Mar - 27 Mar Spirit Airlines
16 Mar - 24 Mar Spirit Airlines
17 Mar - 24 Mar Spirit Airlines
17 Mar - 31 Mar Spirit Airlines
04 Mar - 11 Mar Air Canada
13 Mar - 24 Mar Spirit Airlines
13 Mar - 17 Mar Air Canada
29 Mar - 11 Apr Air Canada
05 Mar - 19 Mar Air Canada
27 Mar - 05 Apr Spirit Airlines

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

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