Alaska Atmos Rewards award flights from Ho Chi Minh City (SGN) to Ontario, California (ONT)
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In the last 30 days AwardTool saw Alaska Atmos Rewards award space for SGN→ONT in economy, premium economy, business class and first class. Lowest economy: 42,500 points + $83.83 (economy space on 31 dates). Lowest business class: 200,000 points + $73.69 on a mixed-cabin itinerary (part of the trip in a lower cabin; business-class space on 29 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 42,500 points + $83.83
- economy space on 31 dates
- Lowest business class (mixed cabin)
- 200,000 points + $73.69
- business-class space on 29 dates · part of the trip in a lower cabin
- Lowest first class
- 200,000 points + $73.13
- first-class space on 30 dates
- Lowest premium economy
- 55,000 points + $83.83
- premium economy space on 20 dates
Atmos award prices by cabin
The lowest one-way Alaska Atmos Rewards award AwardTool observed on SGN→ONT in each cabin, in points plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 42,500 points + $83.83 | 1 stop | Alaska Airlines (AS), Cathay Pacific (CX), Hainan Airlines (HU), Japan Airlines (JL) +3 more | 1 | 31 | See dates | |
| Premium Economy | 55,000 points + $83.83 | 1 stop | Alaska Airlines (AS), STARLUX Airlines (JX) | 1 | 20 | See dates | |
| Business | 200,000 points + $73.69Mixed cabin | 2 stops | Alaska Airlines (AS), STARLUX Airlines (JX), Korean Air (KE), Qatar Airways (QR) | 1 | 29 | See dates | |
| First | 200,000 points + $73.13 | 2 stops | Alaska Airlines (AS), Japan Airlines (JL), STARLUX Airlines (JX), Korean Air (KE) +1 more | 1 | 30 | 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 Atmos award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 42,500 points + $84.09 | 1 | 1 stop | Check this date | ||
| Economy | 42,500 points + $83.89 | 1 | 1 stop | Check this date | ||
| Economy | 42,500 points + $83.89 | 1 | 1 stop | Check this date | ||
| Premium Economy | 140,000 points + $89.69 | 9+ | 2 stops | Check this date | ||
| Premium Economy | 140,000 points + $89.69 | 2 | 2 stops | Check this date | ||
| Premium Economy | 140,000 points + $84.09 | 1 | 1 stop | Check this date | ||
| Business | 250,000 points + $83.89 | 2 | 1 stop | Check this date | ||
| First | 200,000 points + $73.59 | 1 | 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 Atmos award space showed up
Departure dates in the next 365 days that AwardTool checked for Alaska Atmos Rewards 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 | 31 of 37 | 83% | |
| Premium Economy | 20 of 37 | 54% | |
| Business | 29 of 37 | 78% | |
| First | 30 of 37 | 81% |
Best months to fly from Ho Chi Minh City (SGN) to Ontario, California (ONT) with Atmos
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 42,500 (7 dates) | 140,000 (5 dates) | 250,000 (4 dates) | 200,000 (7 dates) | |
| 42,500 (2 dates) | 140,000 (1 date) | 250,000 (2 dates) | 250,000 (2 dates) | |
| 42,500 (5 dates) | 55,000 (1 date) | 250,000 (4 dates) | 250,000 (4 dates) | |
| 65,000 (6 dates) | 140,000 (2 dates) | 250,000 (8 dates) | 250,000 (8 dates) | |
| 42,500 (8 dates) | 55,000 (8 dates) | 250,000 (8 dates) | 200,000 (6 dates) | |
| 42,500 (1 date) | 140,000 (1 date) | 200,000 (1 date)Mixed cabin | 200,000 (1 date) | |
| 42,500 (2 dates) | 140,000 (2 dates) | 250,000 (2 dates) | 250,000 (2 dates) |
How to get Atmos points
- Bilt Rewards: 1:1 · ~1 day
Check current transfer bonuses. Most transfers can't be reversed.
Atmos vs other programs from Ho Chi Minh City (SGN) to Ontario, California (ONT)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 60,000 pts + $144.84 | — | 382,205 pts + $128.34Mixed cabin | — |
| Air France/KLM Flying Blue | 48,000 pts + $272.23 | — | — | — |
| Alaska Atmos Rewards | 42,500 pts + $83.83 | 55,000 pts + $83.83Lowest | 200,000 pts + $73.69LowestMixed cabin | 200,000 pts + $73.13Lowest |
| American Airlines AAdvantage | 37,500 pts + $55.49 | — | — | — |
| Avianca LifeMiles | 47,000 pts + $58.00 | — | — | — |
| Delta SkyMiles | 36,000 pts + $53.59Lowest | 94,000 pts + $77.89 | — | 300,000 pts + $53.13 |
| Etihad Guest | 75,000 pts + $87.23 | — | — | — |
| GOL Smiles | 216,400 pts + taxes not reported | 470,800 pts + taxes not reported | — | — |
| JetBlue TrueBlue | 63,200 pts + $63.83 | — | — | — |
| Qantas Frequent Flyer | 57,800 pts + $272.23 | — | — | — |
| United MileagePlus | 51,100 pts + $74.89 | 71,500 pts + $65.03 | 203,900 pts + $77.03 | — |
| Virgin Atlantic Flying Club | 53,500 pts + $134.53 | — | — | — |
| Virgin Australia Velocity | 48,000 pts + $69.43 | — | — | — |
Questions about Atmos award flights from Ho Chi Minh City (SGN) to Ontario, California (ONT)
How many points do you need to fly from Ho Chi Minh City (SGN) to Ontario, California (ONT) with Alaska Atmos Rewards?
The lowest one-way Alaska Atmos Rewards awards AwardTool observed in the last 30 days (newest observation Oct 16, 2026): economy 42,500 points + $83.83, with monthly lows of 42,500 points in 6 months and 65,000 points in 1 month, and award space on 31 departure dates; premium economy 55,000 points + $83.83, with monthly lows of 55,000 points in 2 months and 140,000 points in 5 months, and award space on 20 departure dates; business class 200,000 points + $73.69, a mixed-cabin award, with monthly lows of 200,000 points in 1 month and 250,000 points in 6 months, and award space on 29 departure dates; first class 200,000 points + $73.13, with monthly lows of 200,000 points in 3 months and 250,000 points in 4 months, and award space on 30 departure dates. Monthly lows varied in economy (42,500 to 65,000 points), premium economy (55,000 to 140,000 points), business class (200,000 to 250,000 points) and first class (200,000 to 250,000 points), so the award on your dates may cost more. Search live before transferring points.
What's the lowest Atmos award from Ho Chi Minh City (SGN) to Ontario, California (ONT)?
In economy, 42,500 points + $83.83. Seen Oct 16, 2026, 23:03 UTC for a Dec 1, 2026 departure. Alaska Atmos Rewards showed economy award space on 31 departure dates at any price (newest observation Oct 16, 2026, 23:06 UTC). In business class, 200,000 points + $73.69 on a mixed-cabin itinerary (part of the trip in a lower cabin). Alaska Atmos Rewards showed business-class award space on 29 departure dates at any price (newest observation Oct 16, 2026, 23:03 UTC). Search live before transferring points.
Can you book nonstop awards from Ho Chi Minh City (SGN) to Ontario, California (ONT) with Atmos?
AwardTool hasn't observed nonstop Alaska Atmos Rewards award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book Atmos awards from Ho Chi Minh City (SGN) to Ontario, California (ONT)?
Bilt Rewards (1:1, ~1 day). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest Atmos award prices from Ho Chi Minh City (SGN) to Ontario, California (ONT)?
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 Apr 2027 departures: 42,500 points (8 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.