Economy award flights from Ontario, California (ONT) to Ho Chi Minh City (SGN)
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In the last 30 days AwardTool saw economy award space on 9 programs for ONT→SGN. Lowest: 37,500 miles + $14.90 with American Airlines AAdvantage, which showed economy award space on 15 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
- 9 of 9
- programs seen on this route
- Most dates seen
- 47 of 47
- dates checked · United MileagePlus
- Nonstop
- Not seen
- in the last 30 days
Compare programs for economy
The lowest one-way economy award each program showed on ONT→SGN, 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) +2 more | — | 15 | See dates | |
| Delta SkyMiles | 40,000 pts + $12.90 | 2 stops | Air France (AF), Delta Air Lines (DL), Korean Air (KE), Vietnam Airlines (VN) | 7 | 23 | See dates | |
| Alaska Atmos Rewards | 42,500 pts + $48.90 | 1 stop | Alaska Airlines (AS), STARLUX Airlines (JX), Korean Air (KE), Qatar Airways (QR) | 2 | 37 | See dates | |
| Avianca LifeMiles | 47,000 pts + $44.80 | 2 stops | EVA Air (BR), Singapore Airlines (SQ), United Airlines (UA) | 9+ | 8 | See dates | |
| Air France/KLM Flying Blue | 47,500 pts + $247.20 | 1 stop | China Airlines (CI), Delta Air Lines (DL), Korean Air (KE), Vietnam Airlines (VN) | 2 | 18 | See dates | |
| United MileagePlus | 52,900 pts + $22.80 | 2 stops | Air Canada (AC), EVA Air (BR), Air China (CA), Lufthansa (LH) +6 more | 9+ | 47 | See dates | |
| Qantas Frequent Flyer | 57,800 pts + $242.50 | 1 stop | American Airlines (AA), Alaska Airlines (AS), China Airlines (CI), Cathay Pacific (CX) | 2 | 16 | See dates | |
| Air Canada Aeroplan | 60,000 pts + $92.91 | 2 stops | Air Canada (AC), EVA Air (BR), Air China (CA), ANA (NH) +2 more | 9+ | 12 | See dates | |
| JetBlue TrueBlue | 63,200 pts + $29.10 | 1 stop | China Airlines (CI) | 5 | 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 economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 37,500 pts + $22.80 | — | 1 stop | Check this date | ||
| Alaska Atmos Rewards | 42,500 pts + $49.20 | 2 | 1 stop | Check this date | ||
| Avianca LifeMiles | 47,000 pts + $44.80 | 9+ | 2 stops | Check this date | ||
| Air France/KLM Flying Blue | 48,500 pts + $247.00 | 6 | 1 stop | Check this date | ||
| United MileagePlus | 55,000 pts + $22.80 | 9+ | 2 stops | Check this date | ||
| Qantas Frequent Flyer | 57,800 pts + $242.50 | 2 | 1 stop | Check this date | ||
| JetBlue TrueBlue | 63,200 pts + $29.10 | 5 | 1 stop | Check this date | ||
| Air Canada Aeroplan | 65,000 pts + $99.31 | 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 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 | 15 of 55 | 27% | |
| Delta SkyMiles | 23 of 38 | 60% | |
| Alaska Atmos Rewards | 37 of 39 | 94% | |
| Avianca LifeMiles | 8 of 46 | 17% | |
| Air France/KLM Flying Blue | 18 of 49 | 36% | |
| United MileagePlus | 47 of 47 | 100% | |
| Qantas Frequent Flyer | 16 of 47 | 34% | |
| Air Canada Aeroplan | 12 of 49 | 24% | |
| JetBlue TrueBlue | 14 of 39 | 35% |
Best months for economy from Ontario, California (ONT) to Ho Chi Minh City (SGN)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 37,500 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 37,500 pts + taxes vary | American Airlines AAdvantage | 2 | |
| 37,500 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 37,500 pts + taxes vary | American Airlines AAdvantage | 5 | |
| 37,500 pts + taxes vary | American Airlines AAdvantage | 6 | |
| 48,500 pts + taxes vary | Air France/KLM Flying Blue | 1 | |
| 60,500 pts + taxes vary | United MileagePlus | 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 | 37,500 | 37,500 | — | — |
| Delta SkyMilesmiles | — | — | 65,800 | 40,000 | 40,000 | — | — |
| Alaska Atmos Rewardspoints | — | 42,500 | 42,500 | 42,500 | 42,500 | — | — |
| Avianca LifeMilesmiles | — | — | 47,000 | 47,000 | 47,000 | — | — |
| Air France/KLM Flying Bluemiles | — | 48,500 | 48,500 | 47,500 | 48,000 | 48,500 | — |
| United MileagePlusmiles | — | 57,200 | 55,000 | 52,900 | 52,900 | — | 60,500 |
| Qantas Frequent Flyerpoints | — | 57,800 | 57,800 | 74,800 | 57,800 | 57,800 | — |
| Air Canada Aeroplanpoints | — | 65,000 | 74,949 | 60,000 | 60,000 | 60,000 | — |
| JetBlue TrueBluepoints | — | 63,200 | 63,200 | 63,200 | 63,200 | — | — |
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 and Qantas Frequent Flyer
- Air Canada (AC): United MileagePlus and Air Canada Aeroplan
- Air France (AF): Delta SkyMiles
- Alaska Airlines (AS): American Airlines AAdvantage, Alaska Atmos Rewards and Qantas Frequent Flyer
- EVA Air (BR): Avianca LifeMiles, United MileagePlus and Air Canada Aeroplan
- Air China (CA): United MileagePlus and Air Canada Aeroplan
- 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 and Air France/KLM Flying Blue
- Japan Airlines (JL): American Airlines AAdvantage
- STARLUX Airlines (JX): Alaska Atmos Rewards
- Korean Air (KE): Delta SkyMiles, Alaska Atmos Rewards and Air France/KLM Flying Blue
- Lufthansa (LH): United MileagePlus
- SWISS (LX): United MileagePlus
- Malaysia Airlines (MH): American Airlines AAdvantage
- ANA (NH): United MileagePlus and Air Canada Aeroplan
- Qatar Airways (QR): American Airlines AAdvantage and Alaska Atmos Rewards
- Singapore Airlines (SQ): Avianca LifeMiles, United MileagePlus and Air Canada Aeroplan
- Turkish Airlines (TK): United MileagePlus
- United Airlines (UA): Avianca LifeMiles, United MileagePlus and Air Canada Aeroplan
- Vietnam Airlines (VN): Delta SkyMiles and Air France/KLM Flying Blue
- Shenzhen Airlines (ZH): United MileagePlus
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 Ho Chi Minh City (SGN). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Ho Chi Minh City (SGN) to Ontario (ONT)Return direction | 36,000 miles | Delta SkyMiles | 27 |
| 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 |
| San Francisco (SFO) to Ho Chi Minh City (SGN)Also to SGN | 36,000 points | Virgin Atlantic Flying Club | 127 |
| Singapore (SIN) to Ho Chi Minh City (SGN)Also to SGN | 7,000 miles | Cathay Pacific Asia Miles | 348 |
| Los Angeles (LAX) to Ho Chi Minh City (SGN)Also to SGN | 31,200 miles | Delta SkyMiles | 205 |
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 | — | — | — | — | — |
| 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.
Questions about economy award flights from Ontario, California (ONT) to Ho Chi Minh City (SGN)
What's the lowest economy award from Ontario, California (ONT) to Ho Chi Minh City (SGN)?
37,500 miles + $14.90 with American Airlines AAdvantage. Seen Oct 19, 2026, 14:01 UTC for a Nov 17, 2026 departure. American Airlines AAdvantage showed economy award space on 15 departure dates at any price (newest observation Oct 19, 2026, 14:01 UTC). Search live before transferring points.
Which programs had economy award space from Ontario, California (ONT) to Ho Chi Minh City (SGN)?
American Airlines AAdvantage (15 dates), Delta SkyMiles (23 dates), Alaska Atmos Rewards (37 dates), Avianca LifeMiles (8 dates), Air France/KLM Flying Blue (18 dates), United MileagePlus (47 dates), Qantas Frequent Flyer (16 dates), Air Canada Aeroplan (12 dates) and JetBlue TrueBlue (14 dates), in the last 30 days.
Is there nonstop economy award space from Ontario, California (ONT) to Ho Chi Minh City (SGN)?
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 Ho Chi Minh City (SGN)?
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 Feb 2027 departures: 37,500 miles with AAdvantage (6 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.