American Airlines AAdvantage award flights from Ontario, California (ONT) to Sydney (SYD)
In the last 30 days AwardTool saw American Airlines AAdvantage award space for ONT→SYD in economy, premium economy and business class. Lowest economy: 38,500 miles + $27.60 (economy space on 14 dates). Lowest business class: 211,500 miles + $27.60 (business-class space on 14 dates). Lowest premium economy: 109,000 miles + $27.50 (premium economy space on 14 dates).
Every airport: Los Angeles to Sydney (SYD) award flights.
Prices observed – ; newest observation .
Page regenerated from the Nov 12, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 38,500 miles + $27.60
- economy space on 14 dates
- Lowest business class
- 211,500 miles + $27.60
- business-class space on 14 dates
- Lowest premium economy
- 109,000 miles + $27.50
- premium economy space on 14 dates
In economy, 38,500 miles + $27.60 with American Airlines AAdvantage was the lowest of the 7 programs with economy award space on this route; the next was 40,000 miles + $60.80 with Avianca LifeMiles. With American Airlines AAdvantage, business class started at 211,500 miles + $27.60, about 5.5 times the points of its lowest economy award (38,500 miles + $27.60).
AAdvantage award prices by cabin
The lowest one-way American Airlines AAdvantage award AwardTool observed on ONT→SYD in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 38,500 miles + $27.60 | 2 stops |  AA AS QF | — | 14 | See dates | |
| Premium Economy | 109,000 miles + $27.50 | 2 stops | AA | — | 14 | See dates | |
| Business | 211,500 miles + $27.60 | 2 stops | AA | — | 14 | See dates |
Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.
Observed AAdvantage award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 52,000 miles + $33.00 | — | 2 stops | Check this date | ||
| Economy | 111,500 miles + $32.90 | — | 2 stops | Check this date | ||
| Economy | 122,500 miles + $27.30 | — | 2 stops | Check this date | ||
| Premium Economy | 115,500 miles + $33.00 | — | 2 stops | Check this date | ||
| Premium Economy | 208,000 miles + $27.30 | — | 2 stops | Check this date | ||
| Premium Economy | 217,500 miles + $27.30 | — | 2 stops | Check this date | ||
| Business | 450,000 miles + $27.30 | — | 2 stops | Check this date | ||
| Business | 450,000 miles + $27.30 | — | 2 stops | Check this date |
Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them in the observation window. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.
How often AAdvantage award space showed up
Departure dates in the next 365 days that AwardTool checked for American Airlines AAdvantage in the last 30 days, how many had award space in each cabin at any price, and the latest departure with space.
| Cabin | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Economy | 14 of 17 | 82% | |
| Premium Economy | 14 of 17 | 82% | |
| Business | 14 of 17 | 82% |
How to get AAdvantage miles
- Citi ThankYou Points: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
AAdvantage vs other programs from Ontario, California (ONT) to Sydney (SYD)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 60,000 pts + $106.61 | — | — | — |
| Alaska Atmos Rewards | 42,500 pts + $47.50 | — | — | 250,000 pts + $27.30Lowest |
| American Airlines AAdvantage | 38,500 pts + $27.60Lowest | 109,000 pts + $27.50 | 211,500 pts + $27.60Lowest | — |
| Avianca LifeMiles | 40,000 pts + $60.80 | — | — | — |
| Delta SkyMiles | 67,000 pts + $36.70 | — | 499,900 pts + $36.30Mixed cabin | 499,900 pts + $36.30 |
| GOL Smiles | 296,700 pts + taxes not reported | — | — | — |
| United MileagePlus | 40,000 pts + $36.40 | 70,000 pts + $36.20Lowest | 300,000 pts + $36.20 | — |
Questions about AAdvantage award flights from Ontario, California (ONT) to Sydney (SYD)
How many miles do you need to fly from Ontario, California (ONT) to Sydney (SYD) with American Airlines AAdvantage?
The lowest one-way American Airlines AAdvantage awards AwardTool observed in the last 30 days (newest observation Nov 3, 2026): economy 38,500 miles + $27.60, with a typical monthly low of 40,000 miles (taxes vary) over 4 months and award space on 14 departure dates; premium economy 109,000 miles + $27.50, with a typical monthly low of 115,500 miles (taxes vary) over 4 months and award space on 14 departure dates; business class 211,500 miles + $27.60, with a typical monthly low of 315,500 miles (taxes vary) over 4 months and award space on 14 departure dates. Monthly lows varied in economy (38,500 to 111,500 miles + taxes vary), premium economy (109,000 to 208,000 miles + taxes vary) and business class (211,500 to 450,000 miles + taxes vary), so the award on your dates may cost more. Search live before transferring points.
What's the lowest AAdvantage award from Ontario, California (ONT) to Sydney (SYD)?
In economy, 38,500 miles + $27.60. American Airlines AAdvantage showed economy award space on 14 departure dates at any price (newest observation Nov 3, 2026, 20:55 UTC). In business class, 211,500 miles + $27.60. American Airlines AAdvantage showed business-class award space on 14 departure dates at any price (newest observation Nov 3, 2026, 20:55 UTC). Search live before transferring points.
Can you book nonstop awards from Ontario, California (ONT) to Sydney (SYD) with AAdvantage?
AwardTool hasn't observed nonstop American Airlines AAdvantage award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book AAdvantage awards from Ontario, California (ONT) to Sydney (SYD)?
Citi ThankYou Points (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.
When does American Airlines AAdvantage release award seats for Ontario, California (ONT) to Sydney (SYD)?
American Airlines AAdvantage publishes a booking window of about 331 days (about 11 months) before departure (AwardTool's program data, reviewed Nov 6, 2026). On this route AwardTool saw American Airlines AAdvantage award space for departures as late as Aug 23, 2027; seats can open earlier or later, and released seats may already be booked. See AAdvantage award release dates.