Economy award flights from Ontario, California (ONT) to Singapore (SIN)
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In the last 30 days AwardTool saw economy award space on 11 programs for ONT→SIN. Lowest: 37,500 miles + $14.90 with American Airlines AAdvantage, which showed economy award space on 17 dates. No nonstop 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
- 37,500 miles + $14.90
- American Airlines AAdvantage
- Programs with space
- 11 of 11
- programs seen on this route
- Most dates seen
- 31 of 31
- dates checked · Alaska Atmos Rewards
- Nonstop
- Not seen
- in the last 30 days
Compare programs for economy
The lowest one-way economy award each program showed on ONT→SIN, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 37,500 pts + $14.90 | 1 stop | American Airlines (AA), Alaska Airlines (AS), Cathay Pacific (CX), Japan Airlines (JL) +1 more | — | 17 | See dates | |
| Alaska Atmos Rewards | 42,500 pts + $48.80 | 2 stops | Alaska Airlines (AS), Japan Airlines (JL), STARLUX Airlines (JX), Philippine Airlines (PR) +1 more | 2 | 31 | See dates | |
| Air France/KLM Flying Blue | 46,000 pts + $247.00 | 1 stop | China Airlines (CI), Malaysia Airlines (MH) | 3 | 9 | See dates | |
| United MileagePlus | 54,000 pts + $5.60 | 1 stop | EVA Air (BR), Lufthansa (LH), SWISS (LX), ANA (NH) +3 more | 3 | 31 | See dates | |
| Air Canada Aeroplan | 60,000 pts + $75.71 | 1 stop | Air Canada (AC), EVA Air (BR), ANA (NH), Singapore Airlines (SQ) +2 more | 3 | 13 | See dates | |
| Avianca LifeMiles | 60,000 pts + $26.70 | 1 stop | EVA Air (BR), ANA (NH), Singapore Airlines (SQ), United Airlines (UA) | 3 | 7 | See dates | |
| Qantas Frequent Flyer | 70,700 pts + $242.50 | 1 stop | American Airlines (AA), Alaska Airlines (AS), British Airways (BA), China Airlines (CI) +2 more | 2 | 12 | See dates | |
| JetBlue TrueBlue | 70,800 pts + $28.80 | 1 stop | China Airlines (CI), United Airlines (UA) | 6 | 13 | See dates | |
| Etihad Guest | 75,000 pts + $56.70 | 1 stop | American Airlines (AA), JetBlue (B6), Etihad Airways (EY), STARLUX Airlines (JX) | 6 | 13 | See dates | |
| Delta SkyMiles | 92,000 pts + $13.00 | 2 stops | Air France (AF), Delta Air Lines (DL), Korean Air (KE), KLM (KL) | 1 | 5 | See dates | |
| GOL Smiles | 95,700 pts + taxes not reported | 2 stops | American Airlines (AA), Alaska Airlines (AS), Turkish Airlines (TK) | 2 | 25 | 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 economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 37,500 pts + $14.90 | — | 1 stop | Check this date | ||
| Alaska Atmos Rewards | 42,500 pts + $49.10 | 8 | 1 stop | Check this date | ||
| Air France/KLM Flying Blue | 46,000 pts + $247.00 | 3 | 1 stop | Check this date | ||
| United MileagePlus | 54,000 pts + $5.60 | 9+ | 1 stop | Check this date | ||
| Avianca LifeMiles | 60,000 pts + $26.70 | 3 | 1 stop | Check this date | ||
| Air Canada Aeroplan | 60,000 pts + $75.71 | 9+ | 1 stop | Check this date | ||
| Qantas Frequent Flyer | 70,700 pts + $242.50 | 2 | 1 stop | Check this date | ||
| JetBlue TrueBlue | 70,800 pts + $29.10 | 3 | 1 stop | 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 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 economy award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| American Airlines AAdvantage | 17 of 44 | 38% | |
| Alaska Atmos Rewards | 31 of 31 | 100% | |
| Air France/KLM Flying Blue | 9 of 42 | 21% | |
| United MileagePlus | 31 of 31 | 100% | |
| Air Canada Aeroplan | 13 of 43 | 30% | |
| Avianca LifeMiles | 7 of 43 | 16% | |
| Qantas Frequent Flyer | 12 of 37 | 32% | |
| JetBlue TrueBlue | 13 of 31 | 41% | |
| Etihad Guest | 13 of 31 | 41% | |
| Delta SkyMiles | 5 of 27 | 18% | |
| GOL Smiles | 25 of 25 | 100% |
Best months for economy from Ontario, California (ONT) to Singapore (SIN)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 37,500 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 37,500 pts + taxes vary | American Airlines AAdvantage | 8 | |
| 42,500 pts + taxes vary | Alaska Atmos Rewards | 7 | |
| 37,500 pts + taxes vary | American Airlines AAdvantage | 7 | |
| 42,500 pts + taxes vary | Alaska Atmos Rewards | 1 |
Lowest economy award by month and program
Each program's lowest one-way economy award by departure month, in its own points or miles; taxes vary. — means the program showed no economy space that month.
| Program | |||||
|---|---|---|---|---|---|
| American Airlines AAdvantagemiles | 37,500 | 37,500 | — | 37,500 | 55,000 |
| Alaska Atmos Rewardspoints | — | 42,500 | 42,500 | 42,500 | 42,500 |
| Air France/KLM Flying Bluemiles | — | 46,000 | — | 47,000 | 47,500 |
| United MileagePlusmiles | — | 54,000 | 60,500 | 54,000 | 60,500 |
| Air Canada Aeroplanpoints | — | 60,000 | — | 60,000 | 65,000 |
| Avianca LifeMilesmiles | — | 60,000 | — | 60,000 | 60,000 |
| Qantas Frequent Flyerpoints | — | 70,700 | — | 70,700 | — |
| JetBlue TrueBluepoints | — | 70,800 | — | 70,800 | 70,800 |
| Etihad Guestmiles | — | 75,000 | 75,000 | 75,000 | 75,000 |
| Delta SkyMilesmiles | — | 92,000 | — | 127,200 | — |
| GOL Smilesmiles | — | 95,700 | 100,800 | 96,400 | 186,500 |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): American Airlines AAdvantage, Qantas Frequent Flyer, Etihad Guest and GOL Smiles
- Air Canada (AC): Air Canada Aeroplan
- Air France (AF): Delta SkyMiles
- Alaska Airlines (AS): American Airlines AAdvantage, Alaska Atmos Rewards, Qantas Frequent Flyer and GOL Smiles
- JetBlue (B6): Etihad Guest
- British Airways (BA): Qantas Frequent Flyer
- EVA Air (BR): United MileagePlus, Air Canada Aeroplan and Avianca LifeMiles
- China Airlines (CI): Air France/KLM Flying Blue, Qantas Frequent Flyer and JetBlue TrueBlue
- Cathay Pacific (CX): American Airlines AAdvantage and Qantas Frequent Flyer
- Delta Air Lines (DL): Delta SkyMiles
- Etihad Airways (EY): Etihad Guest
- Japan Airlines (JL): American Airlines AAdvantage, Alaska Atmos Rewards and Qantas Frequent Flyer
- STARLUX Airlines (JX): Alaska Atmos Rewards and Etihad Guest
- Korean Air (KE): Delta SkyMiles
- KLM (KL): Delta SkyMiles
- Lufthansa (LH): United MileagePlus
- SWISS (LX): United MileagePlus
- Malaysia Airlines (MH): American Airlines AAdvantage and Air France/KLM Flying Blue
- ANA (NH): United MileagePlus, Air Canada Aeroplan and Avianca LifeMiles
- Philippine Airlines (PR): Alaska Atmos Rewards
- Qatar Airways (QR): Alaska Atmos Rewards
- Singapore Airlines (SQ): United MileagePlus, Air Canada Aeroplan and Avianca LifeMiles
- Thai Airways International (TG): Air Canada Aeroplan
- Turkish Airlines (TK): United MileagePlus and GOL Smiles
- United Airlines (UA): United MileagePlus, Air Canada Aeroplan, Avianca LifeMiles and JetBlue TrueBlue
Economy on nearby routes
The lowest 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 | 37,500 miles | American Airlines AAdvantage | 11 |
| Ontario (ONT) to Taipei Taoyuan (TPE)Also from ONT | 35,500 milesNonstop | Air France/KLM Flying Blue | 86 |
| Ontario (ONT) to Seattle (SEA)Also from ONT | 7,200 milesNonstop | Delta SkyMiles | 316 |
| Ontario (ONT) to Salt Lake City (SLC)Also from ONT | 11,000 pointsNonstop | Virgin Atlantic Flying Club | 279 |
| Ontario (ONT) to Orlando (MCO)Also from ONT | 9,700 miles | Delta SkyMiles | 49 |
| Paris Charles de Gaulle (CDG) to Singapore (SIN)Also to SIN | 14,234 miles | Etihad Guest | 351 |
| London Heathrow (LHR) to Singapore (SIN)Also to SIN | 12,900 miles | GOL Smiles | 146 |
| Los Angeles (LAX) to Singapore (SIN)Also to SIN | 35,700 miles | Delta SkyMiles | 302 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | — |
| Air France/KLM Flying Blue | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Avianca LifeMiles | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · Instant | 1:1 · Instant |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| JetBlue TrueBlue | 5:4 · Instant | — | 1:0.6 · Instant | 1:1 · Instant | 1:1 · Instant | 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 economy award flights from Ontario, California (ONT) to Singapore (SIN)
What's the lowest economy award from Ontario, California (ONT) to Singapore (SIN)?
37,500 miles + $14.90 with American Airlines AAdvantage. Seen Oct 14, 2026, 12:19 UTC for a Nov 16, 2026 departure. American Airlines AAdvantage showed economy award space on 17 departure dates at any price (newest observation Oct 19, 2026, 01:57 UTC). Search live before transferring points.
Which programs had economy award space from Ontario, California (ONT) to Singapore (SIN)?
American Airlines AAdvantage (17 dates), Alaska Atmos Rewards (31 dates), Air France/KLM Flying Blue (9 dates), United MileagePlus (31 dates), Air Canada Aeroplan (13 dates), Avianca LifeMiles (7 dates), Qantas Frequent Flyer (12 dates), JetBlue TrueBlue (13 dates), Etihad Guest (13 dates), Delta SkyMiles (5 dates) and GOL Smiles (25 dates), in the last 30 days.
Is there nonstop economy award space from Ontario, California (ONT) to Singapore (SIN)?
AwardTool hasn't observed nonstop economy award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest 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 economy award AwardTool observed was for Nov 2026 departures: 37,500 miles with AAdvantage (8 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.