Delta SkyMiles award flights from Raleigh/Durham (RDU) to Singapore (SIN)
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In the last 30 days AwardTool saw Delta SkyMiles award space for RDU→SIN in economy, premium economy, business class and first class. Lowest economy: 76,300 miles + $13.10 (economy space on 41 dates). Lowest first class: 410,000 miles + $37.20 on a mixed-cabin itinerary (part of the trip in a lower cabin; first-class space on 9 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 76,300 miles + $13.10
- economy space on 41 dates
- Lowest first class (mixed cabin)
- 410,000 miles + $37.20
- first-class space on 9 dates · part of the trip in a lower cabin
- Lowest premium economy
- 125,100 miles + $13.10
- premium economy space on 12 dates
SkyMiles award prices by cabin
The lowest one-way Delta SkyMiles award AwardTool observed on RDU→SIN in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 76,300 miles + $13.10 | 2 stops | Air France (AF), Delta Air Lines (DL), Korean Air (KE), KLM (KL) | 2 | 41 | See dates | |
| Premium Economy | 125,100 miles + $13.10 | 2 stops | Delta Air Lines (DL), Korean Air (KE) | 2 | 12 | See dates | |
| Business | 499,900 miles + $47.70 | 1 stop | Air France (AF) | 6 | 1 | See dates | |
| First | 410,000 miles + $37.20Mixed cabin | 2 stops | Air France (AF), Delta Air Lines (DL), Korean Air (KE) | 1 | 9 | 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 | 126,600 miles + $35.40 | 9+ | 2 stops | Check this date | ||
| Economy | 126,600 miles + $35.60 | 9+ | 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 | 41 of 70 | 58% | |
| Premium Economy | 12 of 70 | 17% | |
| Business | 1 of 70 | 1% | |
| First | 9 of 70 | 12% |
Best months to fly from Raleigh/Durham (RDU) to Singapore (SIN) with SkyMiles
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 126,600 (2 dates) | — | — | — | |
| 254,300 (3 dates) | — | — | — | |
| 127,200 (1 date) | — | — | — | |
| 116,400 (18 dates) | 165,200 (3 dates) | — | 499,900 (2 dates) | |
| 76,300 (8 dates) | 125,100 (4 dates) | 499,900 (1 date) | — | |
| 127,200 (1 date) | — | — | — | |
| 140,000 (3 dates) | 190,000 (2 dates) | — | 410,000 (3 dates)Mixed cabin | |
| 110,000 (5 dates) | 160,000 (3 dates) | — | 410,000 (4 dates)Mixed cabin |
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 Raleigh/Durham (RDU) to Singapore (SIN)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 55,930 pts + $81.41 | 100,009 pts + $91.21 | 118,188 pts + $113.21Mixed cabin | — |
| Air France/KLM Flying Blue | 40,000 pts + $300.40 | 65,000 pts + $465.60Lowest | 265,500 pts + $717.80 | — |
| Alaska Atmos Rewards | 65,000 pts + $43.40 | 92,500 pts + $48.80 | 300,000 pts + $49.10Mixed cabin | 225,000 pts + $43.40LowestMixed cabin |
| American Airlines AAdvantage | 37,500 pts + $14.90Lowest | 70,000 pts + $14.90 | — | — |
| Avianca LifeMiles | 60,000 pts + $27.80 | — | — | — |
| Delta SkyMiles | 76,300 pts + $13.10 | 125,100 pts + $13.10 | 499,900 pts + $47.70 | 410,000 pts + $37.20Mixed cabin |
| Etihad Guest | 40,625 pts + $293.00 | — | 110,000 pts + $249.50Mixed cabin | 324,000 pts + $709.50 |
| GOL Smiles | 147,700 pts + taxes not reported | 422,800 pts + taxes not reported | 918,400 pts + taxes not reported | — |
| Qantas Frequent Flyer | 63,500 pts + $120.00 | 133,900 pts + $303.20 | 187,000 pts + $614.00Mixed cabin | — |
| United MileagePlus | 55,000 pts + $5.60 | 145,600 pts + $5.60 | 110,000 pts + $8.60LowestMixed cabin | — |
Questions about SkyMiles award flights from Raleigh/Durham (RDU) to Singapore (SIN)
How many miles do you need to fly from Raleigh/Durham (RDU) to Singapore (SIN) with Delta SkyMiles?
The lowest one-way Delta SkyMiles awards AwardTool observed in the last 30 days: economy 76,300 miles + $13.10, with a typical monthly low of 126,600 miles over 8 months and award space on 41 departure dates (newest observation Oct 19, 2026); premium economy 125,100 miles + $13.10, with a typical monthly low of 160,000 miles over 4 months and award space on 12 departure dates (newest observation Oct 19, 2026); first class 410,000 miles + $37.20, a mixed-cabin award, with monthly lows of 410,000 miles in 2 months and 499,900 miles in 1 month, and award space on 9 departure dates (newest observation Oct 18, 2026). Monthly lows varied in economy (76,300 to 254,300 miles), premium economy (125,100 to 190,000 miles) and first class (410,000 to 499,900 miles), so the award on your dates may cost more. Search live before transferring points.
What's the lowest SkyMiles award from Raleigh/Durham (RDU) to Singapore (SIN)?
In economy, 76,300 miles + $13.10. Delta SkyMiles showed economy award space on 41 departure dates at any price (newest observation Oct 19, 2026, 15:34 UTC). In first class, 410,000 miles + $37.20 on a mixed-cabin itinerary (part of the trip in a lower cabin). Delta SkyMiles showed first-class award space on 9 departure dates at any price (newest observation Oct 18, 2026, 12:57 UTC). Search live before transferring points.
Can you book nonstop awards from Raleigh/Durham (RDU) to Singapore (SIN) 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 Raleigh/Durham (RDU) to Singapore (SIN)?
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 Raleigh/Durham (RDU) 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 Mar 2027 departures: 76,300 miles (8 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.