Business-class award flights from Basel-Mulhouse (BSL) to Washington Dulles (IAD)
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In the last 30 days AwardTool saw business-class award space on 9 programs for BSL→IAD. Lowest: 45,000 points + $1,051.29 with Alaska Atmos Rewards, which showed business-class award space on 6 dates. No nonstop business-class 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
- 45,000 points + $1,051.29
- Alaska Atmos Rewards
- Programs with space
- 9 of 11
- programs seen on this route
- Most dates seen
- 42 of 44
- dates checked · United MileagePlus
- Nonstop
- Not seen
- in the last 30 days
Compare programs for business class
The lowest one-way business-class award each program showed on BSL→IAD, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 45,000 pts + $1,051.29 | 1 stop | Alaska Airlines (AS), British Airways (BA) | 9+ | 6 | See dates | |
| American Airlines AAdvantage | 57,500 pts + $976.23 | 1 stop | American Airlines (AA), British Airways (BA) | — | 41 | See dates | |
| Air France/KLM Flying Blue | 60,000 pts + $447.79 | 1 stop | Air France (AF), Delta Air Lines (DL), KLM (KL), Virgin Atlantic (VS) | 4 | 40 | See dates | |
| Air Canada Aeroplan | 75,000 pts + $143.30 | 1 stop | Air Canada (AC), Air Dolomiti (EN), Lufthansa (LH), United Airlines (UA) +1 more | 9+ | 31 | See dates | |
| United MileagePlus | 88,000 pts + $68.59Mixed cabin | 2 stops | Eurowings Discover (4Y), ITA Airways (AZ), Aer Lingus (EI), Air Dolomiti (EN) +6 more | 9+ | 42 | See dates | |
| Qantas Frequent Flyer | 90,000 pts + $1,066.62 | 1 stop | American Airlines (AA), British Airways (BA), KLM (KL) | 5 | 13 | See dates | |
| Etihad Guest | 99,999 pts + $374.79 | 1 stop | Air France (AF) | 5 | 3 | See dates | |
| Turkish Miles & Smiles | 175,000 pts + taxes not reported | 1 stop | Turkish Airlines (TK) | 1 | 37 | See dates | |
| Delta SkyMiles | 495,000 pts + $1,095.76Mixed cabin | 2 stops | KLM (KL), Virgin Atlantic (VS) | 9+ | 4 | See dates |
Not seen in business class: Avianca LifeMiles and GOL Smiles.
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) | |
|---|---|---|---|---|---|---|
| Alaska Atmos Rewards | 45,000 pts + $1,056.73 | 8 | 1 stop | Check this date | ||
| Alaska Atmos Rewards | 45,000 pts + $1,062.73 | 9+ | 1 stop | Check this date | ||
| American Airlines AAdvantage | 57,500 pts + $1,028.29 | — | 1 stop | Check this date | ||
| Air France/KLM Flying Blue | 60,000 pts + $447.79 | 4 | 1 stop | Check this date | ||
| Qantas Frequent Flyer | 111,000 pts + $1,154.29 | 1 | 2 stops | Check this date | ||
| Turkish Miles & Smiles | 175,000 pts + taxes not reported | 1 | 1 stop | Check this date | ||
| United MileagePlus | 200,000 pts + $63.13 | 9+ | 1 stop | Check this date | ||
| Air Canada Aeroplan | 367,311 pts + $176.94 | 1 | 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 business-class 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 business-class award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Alaska Atmos Rewards | 6 of 44 | 13% | |
| American Airlines AAdvantage | 41 of 50 | 82% | |
| Air France/KLM Flying Blue | 40 of 40 | 100% | |
| Air Canada Aeroplan | 31 of 44 | 70% | |
| United MileagePlus | 42 of 44 | 95% | |
| Qantas Frequent Flyer | 13 of 43 | 30% | |
| Etihad Guest | 3 of 43 | 6% | |
| Turkish Miles & Smiles | 37 of 42 | 88% | |
| Delta SkyMiles | 4 of 44 | 9% |
Best months for business class from Basel-Mulhouse (BSL) to Washington Dulles (IAD)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 45,000 pts + taxes vary | Alaska Atmos Rewards | 1 | |
| 45,000 pts + taxes vary | Alaska Atmos Rewards | 1 | |
| 57,500 pts + taxes vary | American Airlines AAdvantage | 12 | |
| 45,000 pts + taxes vary | Alaska Atmos Rewards | 2 | |
| 45,000 pts + taxes vary | Alaska Atmos Rewards | 1 | |
| 57,500 pts + taxes vary | American Airlines AAdvantage | 13 | |
| 45,000 pts + taxes vary | Alaska Atmos Rewards | 1 |
Lowest business class award by month and program
Each program's lowest one-way business-class award by departure month, in its own points or miles; taxes vary. — means the program showed no business-class space that month.
| Program | |||||||
|---|---|---|---|---|---|---|---|
| Alaska Atmos Rewardspoints | 45,000 | 45,000 | — | 45,000 | 45,000 | — | 45,000 |
| American Airlines AAdvantagemiles | 57,500 | 450,000 | 57,500 | 57,500 | 57,500 | 57,500 | 57,500 |
| Air France/KLM Flying Bluemiles | 136,000 | — | 60,000 | — | 98,800 | 98,800 | 101,500 |
| Air Canada Aeroplanpoints | 367,311 | — | 344,451 | 346,325 | 376,929 | 75,000 | 75,000 |
| United MileagePlusmiles | 200,000 | — | 200,000 | 88,000Mixed cabin | 88,000Mixed cabin | 88,000Mixed cabin | 88,000Mixed cabin |
| Qantas Frequent Flyerpoints | 111,000 | — | — | 90,000 | 90,000 | 90,000 | 90,000 |
| Etihad Guestmiles | — | — | — | — | 99,999 | 99,999 | — |
| Turkish Miles & Smilesmiles | 175,000 | — | 175,000 | 175,000 | 175,000 | 175,000 | — |
| Delta SkyMilesmiles | — | — | — | 495,000Mixed cabin | — | — | — |
Airlines seen in business class
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- Eurowings Discover (4Y): United MileagePlus
- American Airlines (AA): American Airlines AAdvantage and Qantas Frequent Flyer
- Air Canada (AC): Air Canada Aeroplan
- Air France (AF): Air France/KLM Flying Blue and Etihad Guest
- Alaska Airlines (AS): Alaska Atmos Rewards
- ITA Airways (AZ): United MileagePlus
- British Airways (BA): Alaska Atmos Rewards, American Airlines AAdvantage and Qantas Frequent Flyer
- Delta Air Lines (DL): Air France/KLM Flying Blue
- Aer Lingus (EI): United MileagePlus
- Air Dolomiti (EN): Air Canada Aeroplan and United MileagePlus
- KLM (KL): Air France/KLM Flying Blue, Qantas Frequent Flyer and Delta SkyMiles
- Lufthansa (LH): Air Canada Aeroplan and United MileagePlus
- Austrian (OS): United MileagePlus
- Brussels Airlines (SN): United MileagePlus
- Turkish Airlines (TK): Turkish Miles & Smiles
- TAP Portugal (TP): United MileagePlus
- United Airlines (UA): Air Canada Aeroplan and United MileagePlus
- Lufthansa City Airlines (VL): Air Canada Aeroplan and United MileagePlus
- Virgin Atlantic (VS): Air France/KLM Flying Blue and Delta SkyMiles
Business class on nearby routes
The lowest business-class 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 Basel-Mulhouse (BSL) and to Washington Dulles (IAD). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Washington Dulles (IAD) to Basel-Mulhouse (BSL)Return direction | 57,500 miles | American Airlines AAdvantage | 13 |
| Basel-Mulhouse (BSL) to Minneapolis (MSP)Also from BSL | 75,000 points | Air Canada Aeroplan | 44 |
| Basel-Mulhouse (BSL) to San Francisco (SFO)Also from BSL | 70,000 points | Alaska Atmos Rewards | 7 |
| Basel-Mulhouse (BSL) to Chicago O’Hare (ORD)Also from BSL | 55,000 points | Alaska Atmos Rewards | 6 |
| Basel-Mulhouse (BSL) to Los Angeles (LAX)Also from BSL | 57,500 miles | American Airlines AAdvantage | 34 |
| London Heathrow (LHR) to Washington Dulles (IAD)Also to IAD | 29,000 pointsNonstop | Virgin Atlantic Flying Club | 308 |
| Amsterdam (AMS) to Washington Dulles (IAD)Also to IAD | 37,000 points | Virgin Atlantic Flying Club | 12 |
| Paris Charles de Gaulle (CDG) to Washington Dulles (IAD)Also to IAD | 37,000 points | Virgin Atlantic Flying Club | 12 |
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 | — |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 1:1 · Instant | — |
| Turkish Miles & Smiles | — | 1:1 · Instant | 1:1 · Instant | — | 1:1 · ~1 day | — |
| 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 Basel-Mulhouse (BSL) to Washington Dulles (IAD)
What's the lowest business-class award from Basel-Mulhouse (BSL) to Washington Dulles (IAD)?
45,000 points + $1,051.29 with Alaska Atmos Rewards. Seen Sep 27, 2026, 18:58 UTC for an Oct 20, 2026 departure. Alaska Atmos Rewards showed business-class award space on 6 departure dates at any price (newest observation Oct 18, 2026, 00:10 UTC). Search live before transferring points.
Which programs had business-class award space from Basel-Mulhouse (BSL) to Washington Dulles (IAD)?
Alaska Atmos Rewards (6 dates), American Airlines AAdvantage (41 dates), Air France/KLM Flying Blue (40 dates), Air Canada Aeroplan (31 dates), United MileagePlus (42 dates), Qantas Frequent Flyer (13 dates), Etihad Guest (3 dates), Turkish Miles & Smiles (37 dates) and Delta SkyMiles (4 dates), in the last 30 days.
Is there nonstop business-class award space from Basel-Mulhouse (BSL) to Washington Dulles (IAD)?
AwardTool hasn't observed nonstop business-class award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest business-class award prices from Basel-Mulhouse (BSL) to Washington Dulles (IAD)?
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 Jan 2027 departures: 45,000 points with Atmos (2 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.