Dallas/Fort Worth International (DFW) to Sydney Kingsford Smith (SYD).
| Departure | Return | Price |
|---|---|---|
| 07/30/2026 | 08/04/2026 | $1126 |
| 07/30/2026 | 08/05/2026 | $1126 |
| 07/30/2026 | 08/06/2026 | $1126 |
| 08/01/2026 | 08/10/2026 | $1126 |
| 08/04/2026 | 08/10/2026 | $1126 |
| 08/04/2026 | 08/12/2026 | $1126 |
| 07/18/2026 | 07/24/2026 | $1151 |
| 07/18/2026 | 07/25/2026 | $1151 |
| 07/18/2026 | 07/27/2026 | $1151 |
| 06/13/2026 | 06/22/2026 | $1193 |
Based on current fares, August is the cheapest month to fly from Dallas to Sydney, with average fares around $1401 round trip (as low as $1126).
See the full month-by-month and day-of-week price analysis
Best Time to Fly DFW → SYDDeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Dallas to Sydney is August, with average round-trip fares around $1401. Fares in August start as low as $1126. The most expensive month is May, averaging $1542.
A nonstop flight from Dallas to Sydney takes approximately 17h.
The cheapest flight from Dallas to Sydney currently starts at $1126 round trip in economy class.
The average round-trip flight price from Dallas to Sydney is $1649 in economy class.
The distance is 8578 miles (13802 km). with a nonstop flight time of about 17h. The lowest fare currently available is $1126 departing in July. The average round-trip fare is $1649.
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