Business-class award flights from Seoul Incheon (ICN) to Washington National (DCA)
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In the last 30 days AwardTool saw business-class award space on 6 programs for ICN→DCA. Lowest: 205,000 miles + $41.89 with American Airlines AAdvantage, which showed business-class award space on 28 dates. A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 150,149 points + $111.84 with Air Canada Aeroplan.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 205,000 miles + $41.89
- American Airlines AAdvantage
- Programs with space
- 6 of 10
- programs seen on this route
- Most dates seen
- 28 of 41
- dates checked · American Airlines AAdvantage
- Nonstop
- Not seen
- in the last 30 days
Compare programs for business class
The lowest one-way business-class award each program showed on ICN→DCA, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air Canada AeroplanLowest, mixed cabin | 150,149 pts + $111.84Mixed cabin | 2 stops | Air Canada (AC), Asiana Airlines (OZ), United Airlines (UA) | 1 | 19 | See dates | |
| Qantas Frequent Flyer | 176,400 pts + $330.49 | 2 stops | American Airlines (AA), Alaska Airlines (AS) | 1 | 1 | See dates | |
| American Airlines AAdvantage | 205,000 pts + $41.89 | 1 stop | American Airlines (AA) | — | 28 | See dates | |
| United MileagePlus | 229,000 pts + $41.33 | 1 stop | Air Canada (AC), JetBlue (B6), Asiana Airlines (OZ), United Airlines (UA) | 9+ | 23 | See dates | |
| Etihad Guest | 475,279 pts + $759.23 | 2 stops | American Airlines (AA), JetBlue (B6), Etihad Airways (EY) | 3 | 9 | See dates | |
| Delta SkyMiles | 495,000 pts + $40.88Mixed cabin | 1 stop | Delta Air Lines (DL) | 6 | 2 | See dates |
Not seen in business class: Alaska Atmos Rewards, Avianca LifeMiles, GOL Smiles and Air France/KLM Flying Blue.
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 | 150,149 pts + $111.84Mixed cabin | 1 | 2 stops | Check this date | ||
| Air Canada Aeroplan | 180,524 pts + $111.64 | 8 | 2 stops | Check this date | ||
| United MileagePlus | 229,000 pts + $41.33 | 9+ | 1 stop | Check this date | ||
| United MileagePlus | 250,000 pts + $46.93 | 9+ | 2 stops | Check this date | ||
| American Airlines AAdvantage | 303,500 pts + $47.69 | — | 2 stops | Check this date | ||
| American Airlines AAdvantage | 303,500 pts + $47.69 | — | 2 stops | Check this date | ||
| Etihad Guest | 475,279 pts + $759.23 | 3 | 2 stops | Check this date | ||
| Delta SkyMiles | 495,000 pts + $40.88Mixed cabin | 7 | 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 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 |
|---|---|---|---|
| Air Canada Aeroplan | 19 of 19 | 100% | |
| Qantas Frequent Flyer | 1 of 19 | 5% | |
| American Airlines AAdvantage | 28 of 41 | 68% | |
| United MileagePlus | 23 of 23 | 100% | |
| Etihad Guest | 9 of 9 | 100% | |
| Delta SkyMiles | 2 of 12 | 16% |
Best months for business class from Seoul Incheon (ICN) to Washington National (DCA)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 248,985 pts + taxes vary | Air Canada Aeroplan | 3 | |
| 150,149 pts + taxes varyMixed cabin | Air Canada Aeroplan | 7 | |
| 303,500 pts + taxes vary | American Airlines AAdvantage | 6 | |
| 204,963 pts + taxes vary | Air Canada Aeroplan | 5 | |
| 205,000 pts + taxes vary | American Airlines AAdvantage | 4 | |
| 176,400 pts + taxes vary | Qantas Frequent Flyer | 1 | |
| 240,790 pts + taxes vary | Air Canada Aeroplan | 2 | |
| 205,000 pts + taxes vary | American Airlines AAdvantage | 3 | |
| 277,500 pts + taxes vary | American Airlines AAdvantage | 2 |
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 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Air Canada Aeroplanpoints | 248,985 | 150,149Mixed cabin | — | 204,963 | 229,300 | 218,597 | 240,790 | — | — |
| Qantas Frequent Flyerpoints | — | — | — | — | — | 176,400 | — | — | — |
| American Airlines AAdvantagemiles | 437,500 | 450,000 | 303,500 | 413,500 | 205,000 | 450,000 | 450,000 | 205,000 | 277,500 |
| United MileagePlusmiles | 300,900 | 229,000 | — | 229,000 | 230,400 | 396,900 | 250,000 | — | — |
| Etihad Guestmiles | 519,552 | 475,279 | — | 496,078 | 496,078 | — | — | — | — |
| 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.
- American Airlines (AA): Qantas Frequent Flyer, American Airlines AAdvantage and Etihad Guest
- Air Canada (AC): Air Canada Aeroplan and United MileagePlus
- Alaska Airlines (AS): Qantas Frequent Flyer
- JetBlue (B6): United MileagePlus and Etihad Guest
- Delta Air Lines (DL): Delta SkyMiles
- Etihad Airways (EY): Etihad Guest
- Asiana Airlines (OZ): Air Canada Aeroplan and United MileagePlus
- United Airlines (UA): Air Canada Aeroplan and United MileagePlus
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 Seoul Incheon (ICN) and to Washington National (DCA). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Washington National (DCA) to Seoul Incheon (ICN)Return direction | 155,000 miles | American Airlines AAdvantage | 90 |
| Seoul Incheon (ICN) to Washington Dulles (IAD)Another Washington airport | 102,500 points | Air Canada Aeroplan | 324 |
| Seoul Incheon (ICN) to Baltimore (BWI)Another Washington airport | 232,500 miles | United MileagePlus | 16 |
| Seoul Incheon (ICN) to Singapore (SIN)Also from ICN | 30,000 miles | American Airlines AAdvantage | 41 |
| Seoul Incheon (ICN) to São Paulo Guarulhos (GRU)Also from ICN | 110,000 miles | Emirates Skywards | 88 |
| Seoul Incheon (ICN) to Los Angeles (LAX)Also from ICN | 60,000 miles | American Airlines AAdvantage | 281 |
| Los Angeles (LAX) to Washington National (DCA)Also to DCA | 29,500 miles | American Airlines AAdvantage | 331 |
| Toronto Pearson (YYZ) to Washington National (DCA)Also to DCA | 9,000 pointsNonstop | Alaska Atmos Rewards | 234 |
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 | — | — |
| 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 | — |
| 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 Seoul Incheon (ICN) to Washington National (DCA)
What's the lowest business-class award from Seoul Incheon (ICN) to Washington National (DCA)?
205,000 miles + $41.89 with American Airlines AAdvantage. American Airlines AAdvantage showed business-class award space on 28 departure dates at any price (newest observation Oct 19, 2026, 13:09 UTC). A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 150,149 points + $111.84 with Air Canada Aeroplan. Search live before transferring points.
Which programs had business-class award space from Seoul Incheon (ICN) to Washington National (DCA)?
Air Canada Aeroplan (19 dates), Qantas Frequent Flyer (1 date), American Airlines AAdvantage (28 dates), United MileagePlus (23 dates), Etihad Guest (9 dates) and Delta SkyMiles (2 dates), in the last 30 days.
Is there nonstop business-class award space from Seoul Incheon (ICN) to Washington National (DCA)?
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 Seoul Incheon (ICN) to Washington National (DCA)?
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: 204,963 points with Aeroplan (5 dates). A mixed-cabin itinerary was seen for Nov 2026 departures from 150,149 points with Aeroplan. The month table shows every lowest price, including those. Based on dates we observed, not a forecast.