A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
Departure window: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| SDF → DCA AA5515 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 5 | ||
| SDF → DCA AA4549 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| SDF → DCA AA4549 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 1 | ||
| SDF → DCA AA4549 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 2 | ||
| SDF → DCA AA4549 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| SDF → DCA AA5515 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| SDF → DCA AA4321 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| SDF → DCA AA4511 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 9 | ||
| SDF → DCA AA4549 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 9 | ||
| SDF → DCA AA4549 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 1 | ||
| SDF → DCA AA5515 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 9 | ||
| SDF → DCA AA4549 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 8 |
Did you mean Flights from Washington to Louisville?
Louisville
United StatesSDF
Louisville International Standiford Field
Washington
United StatesDCA
Ronald Reagan Washington National Airport
Louisville International Standiford Field (SDF) serves Louisville; Ronald Reagan Washington National Airport (DCA) serves Washington.
The airports are 472 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from SDF to DCA.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Sep 16, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Oneworld
Louisville International Standiford Field (SDF) is the origin airport and Ronald Reagan Washington National Airport (DCA) is the destination airport.
SDF and DCA are approximately 472 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from SDF to DCA.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Boeing 737 MAX 8 (7M8), Canadair Regional Jet 700 | Regional Jet 550 (CR7), Canadair Regional Jet 900 (CR9) and Embraer 175 (short wing) (E75).