Cheapest return flights from Dallas-Fort Worth to Sydney in May from $1109

Best time to book flights for Dallas-Fort Worth (DFW) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Sydney (SYD) in May 2025 (see full year).

Return flights

25 May - 28 May Frontier Airlines
20 May - 26 May Spirit Airlines
24 May - 31 May Frontier Airlines
18 May - 03 Jun Spirit Airlines
19 May - 26 May Frontier Airlines
17 May - 24 May Fiji Airways
23 May - 01 Jun Frontier Airlines
22 May - 31 May Frontier Airlines
20 May - 26 May Qantas direct
25 May - 28 May Qantas direct
19 May - 26 May Qantas direct
30 May - 07 Jun Air Canada
18 May - 03 Jun Qantas direct
18 May - 26 May Qantas direct
30 May - 07 Jun American Airlines direct

Also check the deals for one-way flights from Dallas-Fort Worth to Sydney in May.

Skyscanner

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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