Cheapest return flights from Las Vegas to Sydney in March from $926

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

Return flights

29 Mar - 14 Apr Air Canada
13 Mar - 20 Mar Frontier Airlines
03 Mar - 10 Mar Frontier Airlines
09 Mar - 16 Mar Delta
04 Mar - 11 Mar United
14 Mar - 21 Mar Delta

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

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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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