Los Angeles International (LAX) to Sydney Kingsford Smith (SYD). Served by Qantas, Delta, United and more.
| Departure | Return | Price |
|---|---|---|
| 05/24/2026 | 06/01/2026 | $944 |
| 05/24/2026 | 06/02/2026 | $944 |
| 08/02/2026 | 08/09/2026 | $944 |
| 08/02/2026 | 08/10/2026 | $944 |
| 08/02/2026 | 08/11/2026 | $944 |
| 08/03/2026 | 08/09/2026 | $944 |
| 08/03/2026 | 08/10/2026 | $944 |
| 08/03/2026 | 08/11/2026 | $944 |
| 08/03/2026 | 08/12/2026 | $944 |
| 08/04/2026 | 08/09/2026 | $944 |
Based on current fares, August is the cheapest month to fly from Los Angeles to Sydney, with average fares around $959 round trip (as low as $944).
See the full month-by-month and day-of-week price analysis
Best Time to Fly LAX → SYDDeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Los Angeles to Sydney is August, with average round-trip fares around $959. Fares in August start as low as $944. The most expensive month is July, averaging $1120.
A nonstop flight from Los Angeles to Sydney takes approximately 15h.
Qantas, Delta, United, and American fly from LAX to SYD. That's 4 airlines serving this route.
The cheapest flight from Los Angeles to Sydney currently starts at $944 round trip in economy class.
The average round-trip flight price from Los Angeles to Sydney is $1082 in economy class.
The distance is 7488 miles (12048 km). with a nonstop flight time of about 15h. Airlines on this route include Qantas, Delta, United, American. The lowest fare currently available is $944 departing in May. The average round-trip fare is $1082.
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