Delta SkyMiles award flights from Houston (IAH) to Ho Chi Minh City (SGN)
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In the last 30 days AwardTool saw Delta SkyMiles award space for IAH→SGN in economy, premium economy, business class and first class. Lowest economy: 46,600 miles + $13.00 (economy space on 277 dates). Lowest business class: 499,900 miles + $37.10 (business-class space on 21 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 46,600 miles + $13.00
- economy space on 277 dates
- Lowest business class
- 499,900 miles + $37.10
- business-class space on 21 dates
- Lowest first class (mixed cabin)
- 330,000 miles + $12.90
- first-class space on 243 dates · part of the trip in a lower cabin
- Lowest premium economy
- 97,800 miles + $13.00
- premium economy space on 225 dates
SkyMiles award prices by cabin
The lowest one-way Delta SkyMiles award AwardTool observed on IAH→SGN in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 46,600 miles + $13.00 | 2 stops | Air France (AF), Delta Air Lines (DL), Korean Air (KE), KLM (KL) +1 more | 2 | 277 | See dates | |
| Premium Economy | 97,800 miles + $13.00 | 2 stops | Delta Air Lines (DL), Korean Air (KE), Vietnam Airlines (VN) | 2 | 225 | See dates | |
| Business | 499,900 miles + $37.10 | 2 stops | Air France (AF), KLM (KL), Vietnam Airlines (VN) | 2 | 21 | See dates | |
| First | 330,000 miles + $12.90Mixed cabin | 2 stops | Delta Air Lines (DL), Korean Air (KE), Vietnam Airlines (VN) | 8 | 243 | 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 SkyMiles award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 52,000 miles + $37.20 | 2 | 2 stops | Check this date | ||
| Economy | 52,000 miles + $12.90 | 8 | 2 stops | Check this date | ||
| Economy | 52,000 miles + $12.90 | 4 | 2 stops | Check this date | ||
| Premium Economy | 105,000 miles + $37.20 | 2 | 2 stops | Check this date | ||
| Premium Economy | 105,000 miles + $37.20 | 2 | 2 stops | Check this date | ||
| Premium Economy | 133,500 miles + $13.10 | 4 | 2 stops | Check this date | ||
| First | 330,000 miles + $12.90Mixed cabin | 8 | 2 stops | Check this date | ||
| First | 330,000 miles + $12.90Mixed cabin | 5 | 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 SkyMiles award space showed up
Departure dates in the next 365 days that AwardTool checked for Delta SkyMiles 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 | 277 of 344 | 80% | |
| Premium Economy | 225 of 344 | 65% | |
| Business | 21 of 344 | 6% | |
| First | 243 of 344 | 70% |
Best months to fly from Houston (IAH) to Ho Chi Minh City (SGN) with SkyMiles
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 84,700 (3 dates) | 179,100 (2 dates) | — | 392,900 (1 date) | |
| 52,000 (21 dates) | 105,000 (7 dates) | — | 330,000 (9 dates)Mixed cabin | |
| 74,000 (20 dates) | 136,700 (12 dates) | — | 330,000 (15 dates)Mixed cabin | |
| 52,000 (27 dates) | 110,000 (19 dates) | — | 330,000 (22 dates)Mixed cabin | |
| 46,600 (26 dates) | 97,800 (19 dates) | 499,900 (5 dates) | 330,000 (25 dates)Mixed cabin | |
| 46,600 (31 dates) | 97,800 (31 dates) | 499,900 (16 dates) | 330,000 (29 dates)Mixed cabin | |
| 74,000 (30 dates) | 120,000 (25 dates) | — | 330,000 (30 dates)Mixed cabin | |
| 74,000 (31 dates) | 120,000 (27 dates) | — | 330,000 (31 dates)Mixed cabin | |
| 68,500 (30 dates) | 113,600 (27 dates) | — | 330,000 (25 dates)Mixed cabin | |
| 64,900 (27 dates) | 103,100 (25 dates) | — | 330,000 (27 dates)Mixed cabin | |
| 64,900 (31 dates) | 103,100 (31 dates) | — | 392,900 (29 dates) |
How to get SkyMiles
- American Express Membership Rewards: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
SkyMiles vs other programs from Houston (IAH) to Ho Chi Minh City (SGN)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 55,949 pts + $93.11 | 121,209 pts + $87.81 | 264,925 pts + $87.81Mixed cabin | — |
| Air France/KLM Flying Blue | 57,500 pts + $278.60 | 65,000 pts + $458.10 | 115,000 pts + $723.20 | — |
| Alaska Atmos Rewards | 42,500 pts + $42.80 | 62,500 pts + $37.80Lowest | 225,000 pts + $33.00Mixed cabin | 225,000 pts + $32.90 |
| American Airlines AAdvantage | 37,500 pts + $14.90 | 70,000 pts + $14.90 | 110,000 pts + $20.50 | 150,000 pts + $20.50Lowest |
| Avianca LifeMiles | 60,000 pts + $38.50 | — | — | — |
| Cathay Pacific Asia Miles | 47,000 pts + $308.15 | — | — | — |
| Delta SkyMiles | 46,600 pts + $13.00 | 97,800 pts + $13.00 | 499,900 pts + $37.10 | 330,000 pts + $12.90Mixed cabin |
| Emirates Skywards | 42,500 pts + $311.00 | 104,000 pts + $311.00 | 116,000 pts + $1,254.00 | — |
| Etihad Guest | 75,000 pts + $241.30 | — | — | — |
| GOL Smiles | 104,300 pts + taxes not reported | 411,400 pts + taxes not reported | — | — |
| Qantas Frequent Flyer | 71,200 pts + $356.00 | 135,000 pts + $264.30 | 182,900 pts + $1,682.00 | — |
| Qatar Airways Privilege Club | 47,500 pts + taxes not reported | — | 165,000 pts + taxes not reportedMixed cabin | — |
| Turkish Miles & Smiles | 75,000 pts + taxes not reported | — | 130,000 pts + taxes not reported | — |
| United MileagePlus | 55,000 pts + $14.50 | 65,000 pts + $14.50 | 110,000 pts + $14.90Lowest | — |
| Virgin Atlantic Flying Club | 36,000 pts + $458.20Lowest | 81,000 pts + $548.70 | 147,500 pts + $1,017.10 | — |
| Virgin Australia Velocity | 57,500 pts + $25.38 | — | — | — |
Questions about SkyMiles award flights from Houston (IAH) to Ho Chi Minh City (SGN)
How many miles do you need to fly from Houston (IAH) to Ho Chi Minh City (SGN) with Delta SkyMiles?
The lowest one-way Delta SkyMiles awards AwardTool observed in the last 30 days: economy 46,600 miles + $13.00, with a typical monthly low of 64,900 miles over 11 months and award space on 277 departure dates (newest observation Oct 18, 2026); premium economy 97,800 miles + $13.00, with a typical monthly low of 110,000 miles over 11 months and award space on 225 departure dates (newest observation Oct 18, 2026); business class 499,900 miles + $37.10, with award space on 21 departure dates (newest observation Oct 15, 2026); first class 330,000 miles + $12.90, a mixed-cabin award, with monthly lows of 330,000 miles in 9 months and 392,900 miles in 2 months, and award space on 243 departure dates (newest observation Oct 18, 2026). Monthly lows varied in economy (46,600 to 84,700 miles), premium economy (97,800 to 179,100 miles) and first class (330,000 to 392,900 miles), so the award on your dates may cost more. Search live before transferring points.
What's the lowest SkyMiles award from Houston (IAH) to Ho Chi Minh City (SGN)?
In economy, 46,600 miles + $13.00. Delta SkyMiles showed economy award space on 277 departure dates at any price (newest observation Oct 18, 2026, 23:06 UTC). In business class, 499,900 miles + $37.10. Delta SkyMiles showed business-class award space on 21 departure dates at any price (newest observation Oct 15, 2026, 04:44 UTC). Search live before transferring points.
Can you book nonstop awards from Houston (IAH) to Ho Chi Minh City (SGN) with SkyMiles?
AwardTool hasn't observed nonstop Delta SkyMiles award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book SkyMiles awards from Houston (IAH) to Ho Chi Minh City (SGN)?
American Express Membership Rewards (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest SkyMiles award prices from Houston (IAH) 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 Mar 2027 departures: 46,600 miles (31 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.