Premium economy award flights from Ontario, California (ONT) to Singapore (SIN)
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In the last 30 days AwardTool saw premium economy award space on 6 programs for ONT→SIN. Lowest: 55,000 points + $49.10 with Alaska Atmos Rewards, which showed premium economy award space on 11 dates. No nonstop premium economy award was seen in the last 30 days.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 55,000 points + $49.10
- Alaska Atmos Rewards
- Programs with space
- 6 of 11
- programs seen on this route
- Most dates seen
- 31 of 31
- dates checked · United MileagePlus
- Nonstop
- Not seen
- in the last 30 days
Compare programs for premium economy
The lowest one-way premium economy award each program showed on ONT→SIN, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 55,000 pts + $49.10 | 2 stops | Alaska Airlines (AS), Japan Airlines (JL), STARLUX Airlines (JX) | 2 | 11 | See dates | |
| United MileagePlus | 65,000 pts + $11.20 | 2 stops | EVA Air (BR), ANA (NH), Singapore Airlines (SQ), United Airlines (UA) | 9+ | 31 | See dates | |
| American Airlines AAdvantage | 70,000 pts + $17.80 | 2 stops | Alaska Airlines (AS), Japan Airlines (JL) | — | 2 | See dates | |
| Qantas Frequent Flyer | 166,800 pts + $1,971.20 | 3 stops | American Airlines (AA), British Airways (BA) | 2 | 2 | See dates | |
| Delta SkyMiles | 275,600 pts + $13.00 | 2 stops | Delta Air Lines (DL), Korean Air (KE) | 1 | 1 | See dates | |
| GOL Smiles | 434,200 pts + taxes not reported | 2 stops | American Airlines (AA) | 2 | 21 | See dates |
Not seen in premium economy: Air Canada Aeroplan, Avianca LifeMiles, JetBlue TrueBlue, Etihad Guest and Air France/KLM Flying Blue.
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 premium economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| United MileagePlus | 65,000 pts + $11.20 | 9+ | 2 stops | Check this date | ||
| United MileagePlus | 71,500 pts + $19.00 | 4 | 2 stops | Check this date | ||
| Alaska Atmos Rewards | 140,000 pts + $49.10 | 2 | 2 stops | Check this date | ||
| Alaska Atmos Rewards | 140,000 pts + $49.10 | 2 | 2 stops | Check this date | ||
| Qantas Frequent Flyer | 166,800 pts + $1,976.80 | 2 | 3 stops | Check this date | ||
| Qantas Frequent Flyer | 166,800 pts + $1,971.20 | 2 | 3 stops | Check this date | ||
| Delta SkyMiles | 275,600 pts + $13.00 | 1 | 2 stops | Check this date | ||
| GOL Smiles | 434,200 pts + taxes not reported | 2 | 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 premium economy award space showed up
Departure dates in the next 365 days that AwardTool checked for each program in the last 30 days, how many had premium economy award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Alaska Atmos Rewards | 11 of 31 | 35% | |
| United MileagePlus | 31 of 31 | 100% | |
| American Airlines AAdvantage | 2 of 44 | 4% | |
| Qantas Frequent Flyer | 2 of 37 | 5% | |
| Delta SkyMiles | 1 of 27 | 3% | |
| GOL Smiles | 21 of 25 | 84% |
Best months for premium economy from Ontario, California (ONT) to Singapore (SIN)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 65,000 pts + taxes vary | United MileagePlus | 16 | |
| 71,500 pts + taxes vary | United MileagePlus | 7 | |
| 70,000 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 55,000 pts + taxes vary | Alaska Atmos Rewards | 1 |
Lowest premium economy award by month and program
Each program's lowest one-way premium economy award by departure month, in its own points or miles; taxes vary. — means the program showed no premium economy space that month.
| Program | ||||
|---|---|---|---|---|
| Alaska Atmos Rewardspoints | 140,000 | 140,000 | 85,000 | 55,000 |
| United MileagePlusmiles | 65,000 | 71,500 | 71,500 | 139,900 |
| American Airlines AAdvantagemiles | — | — | 70,000 | 70,000 |
| Qantas Frequent Flyerpoints | 166,800 | — | — | — |
| Delta SkyMilesmiles | 275,600 | — | — | — |
| GOL Smilesmiles | 687,700 | 434,200 | 444,100 | 564,800 |
Airlines seen in premium economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): Qantas Frequent Flyer and GOL Smiles
- Alaska Airlines (AS): Alaska Atmos Rewards and American Airlines AAdvantage
- British Airways (BA): Qantas Frequent Flyer
- EVA Air (BR): United MileagePlus
- Delta Air Lines (DL): Delta SkyMiles
- Japan Airlines (JL): Alaska Atmos Rewards and American Airlines AAdvantage
- STARLUX Airlines (JX): Alaska Atmos Rewards
- Korean Air (KE): Delta SkyMiles
- ANA (NH): United MileagePlus
- Singapore Airlines (SQ): United MileagePlus
- United Airlines (UA): United MileagePlus
Premium economy on nearby routes
The lowest premium economy award AwardTool observed on related routes, as each route's page shows it: the return direction, other airports in the same cities, and more routes from Ontario, California (ONT) and to Singapore (SIN). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Singapore (SIN) to Ontario (ONT)Return direction | 50,000 miles | American Airlines AAdvantage | 3 |
| Ontario (ONT) to Taipei Taoyuan (TPE)Also from ONT | 50,000 pointsNonstop | Alaska Atmos Rewards | 260 |
| Ontario (ONT) to Madrid (MAD)Also from ONT | 40,000 miles | American Airlines AAdvantage | 41 |
| Ontario (ONT) to Manila (MNL)Also from ONT | 55,000 points | Alaska Atmos Rewards | 41 |
| Ontario (ONT) to Tokyo Haneda (HND)Also from ONT | 50,000 miles | American Airlines AAdvantage | 52 |
| Los Angeles (LAX) to Singapore (SIN)Also to SIN | 55,000 points | Alaska Atmos Rewards | 247 |
| San Francisco (SFO) to Singapore (SIN)Also to SIN | 55,000 points | Alaska Atmos Rewards | 215 |
| Houston (IAH) to Singapore (SIN)Also to SIN | 65,000 miles | United MileagePlus | 331 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 1:1 · Instant | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed. No bank transfers to GOL Smiles.
Questions about premium economy award flights from Ontario, California (ONT) to Singapore (SIN)
What's the lowest premium economy award from Ontario, California (ONT) to Singapore (SIN)?
55,000 points + $49.10 with Alaska Atmos Rewards. Alaska Atmos Rewards showed premium economy award space on 11 departure dates at any price (newest observation Oct 19, 2026, 01:57 UTC). Search live before transferring points.
Which programs had premium economy award space from Ontario, California (ONT) to Singapore (SIN)?
Alaska Atmos Rewards (11 dates), United MileagePlus (31 dates), American Airlines AAdvantage (2 dates), Qantas Frequent Flyer (2 dates), Delta SkyMiles (1 date) and GOL Smiles (21 dates), in the last 30 days.
Is there nonstop premium economy award space from Ontario, California (ONT) to Singapore (SIN)?
AwardTool hasn't observed nonstop premium economy award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest premium economy award prices from Ontario, California (ONT) to Singapore (SIN)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest premium economy award AwardTool observed was for Nov 2026 departures: 65,000 miles with MileagePlus (16 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.