Economy award flights from Louisville (SDF) to Singapore (SIN)
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In the last 30 days AwardTool saw economy award space on 4 programs for SDF→SIN. Lowest: 60,500 miles + $13.60 with United MileagePlus, which showed economy award space on 9 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
- 60,500 miles + $13.60
- United MileagePlus
- Programs with space
- 4 of 4
- programs seen on this route
- Most dates seen
- 9 of 9
- dates checked · Etihad Guest
- Nonstop
- Not seen
- in the last 30 days
Compare programs for economy
The lowest one-way economy award each program showed on SDF→SIN, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlusLowest observed | 60,500 pts + $13.60 | 2 stops | LHNHSQTK+1 | 4 | 9 | See dates | |
| Air Canada Aeroplan | 65,000 pts + $88.41 | 2 stops | ACNHUA | 1 | 6 | See dates | |
| Air France/KLM Flying Blue | 84,000 pts + $285.20 | 2 stops | AFDLKL | 9+ | 8 | See dates | |
| Etihad Guest | 96,000 pts + $249.50 | 2 stops | AAEY | 7 | 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 economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| United MileagePlus | 60,500 pts + $13.60 | 4 | 2 stops | Check this date | ||
| United MileagePlus | 60,500 pts + $19.20 | 9+ | 2 stops | Check this date | ||
| Air Canada Aeroplan | 65,000 pts + $88.41 | 1 | 2 stops | Check this date | ||
| Air France/KLM Flying Blue | 84,000 pts + $285.20 | 9+ | 2 stops | Check this date | ||
| Air France/KLM Flying Blue | 86,000 pts + $285.40 | 5 | 2 stops | Check this date | ||
| Etihad Guest | 96,000 pts + $249.50 | 7 | 2 stops | Check this date | ||
| Etihad Guest | 96,000 pts + $249.50 | 1 | 2 stops | Check this date | ||
| Air Canada Aeroplan | 149,092 pts + $81.31 | 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 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 |
|---|---|---|---|
| United MileagePlus | 9 of 9 | 100% | |
| Air Canada Aeroplan | 6 of 8 | 75% | |
| Air France/KLM Flying Blue | 8 of 9 | 88% | |
| Etihad Guest | 9 of 9 | 100% |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): Etihad Guest
- Air Canada (AC): Air Canada Aeroplan
- Air France (AF): Air France/KLM Flying Blue
- Delta Air Lines (DL): Air France/KLM Flying Blue
- Etihad Airways (EY): Etihad Guest
- KLM (KL): Air France/KLM Flying Blue
- Lufthansa (LH): United MileagePlus
- ANA (NH): United MileagePlus and Air Canada Aeroplan
- Singapore Airlines (SQ): United MileagePlus
- Turkish Airlines (TK): United MileagePlus
- United Airlines (UA): United MileagePlus and Air Canada Aeroplan
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 Louisville (SDF) 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 |
|---|---|---|---|
| Louisville (SDF) to London Heathrow (LHR)Also from SDF | 9,500 miles | GOL Smiles | 54 |
| Louisville (SDF) to Boston (BOS)Also from SDF | 7,500 pointsNonstop | Alaska Atmos Rewards | 255 |
| Louisville (SDF) to New York LaGuardia (LGA)Also from SDF | 7,000 miles | American Airlines AAdvantage | 24 |
| Louisville (SDF) to Chicago O’Hare (ORD)Also from SDF | 4,500 pointsNonstop | Alaska Atmos Rewards | 257 |
| 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 | 303 |
| Amsterdam (AMS) to Singapore (SIN)Also to SIN | 16,849 miles | Etihad Guest | 329 |
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 |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 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 Louisville (SDF) to Singapore (SIN)
What's the lowest economy award from Louisville (SDF) to Singapore (SIN)?
60,500 miles + $13.60 with United MileagePlus. Seen Sep 23, 2026, 13:48 UTC for a Dec 5, 2026 departure. United MileagePlus showed economy award space on 9 departure dates at any price (newest observation Oct 9, 2026, 17:48 UTC). Search live before transferring points.
Which programs had economy award space from Louisville (SDF) to Singapore (SIN)?
United MileagePlus (9 dates), Air Canada Aeroplan (6 dates), Air France/KLM Flying Blue (8 dates) and Etihad Guest (9 dates), in the last 30 days.
Is there nonstop economy award space from Louisville (SDF) 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.