Business-class award flights from Washington Dulles (IAD) to Sint Maarten (SXM)
In the last 30 days AwardTool saw business-class award space on 5 programs for IAD→SXM. Lowest: 35,000 points + $76.96 with Air Canada Aeroplan, which showed business-class award space on 248 dates. Nonstop business-class space was seen via United MileagePlus.
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
- Lowest observed
- 35,000 pts + $76.96
- Air Canada Aeroplan
- Programs with space
- 5 of 9
- programs seen on this route
- Most dates seen
- 302
- United MileagePlus
- Nonstop
- Seen
- from 51,100 pts + taxes not reported
Compare programs for business class
The lowest one-way business-class award each program showed on IAD→SXM, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air Canada AeroplanLowest observed | 35,000 pts + $76.96 | 2 stopsMixed cabin | Air Canada (AC), Avianca (AV), COPA Airlines (CM), PB +1 more | 1 | 248 | See dates | |
| Alaska Atmos Rewards | 35,000 pts + $25.60 | 1 stopMixed cabin | American Airlines (AA) | 3 | 1 | See dates | |
| United MileagePlus | 38,500 pts + $8.35 | 2 stopsNonstop from 51,100 pts · Mixed cabin | Avianca (AV), COPA Airlines (CM), United Airlines (UA) | 2 | 302 | See dates | |
| American Airlines AAdvantage | 42,000 pts + $5.60 | 1 stop | American Airlines (AA) | — | 266 | See dates | |
| Air France/KLM Flying Blue | 79,000 pts + $38.00 | 2 stops | Delta Air Lines (DL) | 1 | 2 | See dates |
Not seen in business class: Avianca LifeMiles, Delta SkyMiles, Virgin Australia Velocity and Virgin Atlantic Flying Club.
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 business-class award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 35,000 pts + $78.46 | 2 | 2 stops | Check this date | ||
| Alaska Atmos Rewards | 35,000 pts + $25.60 | 3 | 1 stop | Check this date | ||
| Air Canada Aeroplan | 35,000 pts + $76.96 | 1 | 2 stops | Check this date | ||
| United MileagePlus | 38,500 pts + $8.35 | 2 | 2 stops | Check this date | ||
| United MileagePlus | 38,500 pts + $8.35 | 2 | 2 stops | Check this date | ||
| American Airlines AAdvantage | 42,000 pts + $11.20 | — | 1 stop | Check this date | ||
| American Airlines AAdvantage | 42,000 pts + $5.60 | — | 1 stop | 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 at the time shown. 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.
Nonstop business-class award space
- United MileagePlus: nonstop from 51,100 miles; nonstop space on 171 dates.
Best months for business class from Washington Dulles (IAD) to Sint Maarten (SXM)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 35,000 pts + taxes not reported | Air Canada Aeroplan | 11 | |
| 35,000 pts + taxes not reported | Air Canada Aeroplan | 21 | |
| 35,000 pts + taxes not reported | Air Canada Aeroplan | 29 | |
| 35,000 pts + taxes not reported | Air Canada Aeroplan | 29 | |
| 35,000 pts + taxes not reported | Air Canada Aeroplan | 28 | |
| 42,500 pts + taxes not reported | American Airlines AAdvantage | 31 | |
| 42,000 pts + taxes not reported | American Airlines AAdvantage | 16 | |
| 42,000 pts + taxes not reported | American Airlines AAdvantage | 23 | |
| 42,000 pts + taxes not reported | American Airlines AAdvantage | 24 | |
| 42,000 pts + taxes not reported | American Airlines AAdvantage | 25 | |
| 35,000 pts + taxes not reported | Air Canada Aeroplan | 18 | |
| 35,000 pts + taxes not reported | Air Canada Aeroplan | 5 |
Airlines seen in business class
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): Alaska Atmos Rewards and American Airlines AAdvantage
- Air Canada (AC): Air Canada Aeroplan
- Avianca (AV): Air Canada Aeroplan and United MileagePlus
- COPA Airlines (CM): Air Canada Aeroplan and United MileagePlus
- Delta Air Lines (DL): Air France/KLM Flying Blue
- PB: Air Canada Aeroplan
- United Airlines (UA): Air Canada Aeroplan and United MileagePlus
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 | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about business-class award flights from Washington Dulles (IAD) to Sint Maarten (SXM)
What's the lowest business-class award from Washington Dulles (IAD) to Sint Maarten (SXM)?
35,000 points + $76.96 with Air Canada Aeroplan. Air Canada Aeroplan showed business-class award space on 248 departure dates (newest observation Oct 15, 2026, 19:44 UTC). Search live before transferring points.
Which programs had business-class award space from Washington Dulles (IAD) to Sint Maarten (SXM)?
Air Canada Aeroplan (248 dates), Alaska Atmos Rewards (1 date), United MileagePlus (302 dates), American Airlines AAdvantage (266 dates) and Air France/KLM Flying Blue (2 dates), in the last 30 days.
Is there nonstop business-class award space from Washington Dulles (IAD) to Sint Maarten (SXM)?
Yes. AwardTool observed nonstop business-class award space via United MileagePlus. The lowest nonstop award was 51,100 miles with United MileagePlus, which showed nonstop business-class space on 171 dates.
Which months had the lowest business-class award prices from Washington Dulles (IAD) to Sint Maarten (SXM)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest business-class award AwardTool observed was for Dec 2026 departures: 35,000 points with Aeroplan (29 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.