AirHint found the following cheapest return flights from Dallas (DAL) to Sydney (SYD) in January 2026 (see full year).
Return flights
| 28 Jan - 11 Feb | Delta | ||
| 18 Jan - 31 Jan | Delta | ||
| 01 Jan - 31 Jan | Delta | ||
| 31 Jan - 13 Feb | Delta | ||
| 14 Jan - 23 Jan | Delta | ||
| 08 Jan - 17 Jan | Delta | ||
| 07 Jan - 19 Jan | Delta | ||
| 06 Jan - 15 Jan | Delta | ||
| 02 Jan - 18 Jan | Delta |
Also check the deals for one-way flights from Dallas to Sydney in January.
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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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