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) |
|---|---|---|---|---|---|---|---|
| DCA → SDF AA4672 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| DCA → SDF AA4672 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 6 | ||
| DCA → SDF AA4511 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 4 | ||
| DCA → SDF AA4672 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 9 | ||
| DCA → SDF AA4511 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 8 | ||
| DCA → SDF AA4672 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 4 | ||
| DCA → SDF AA4023 | Economy | American Airlines | 33,500 | $5.00 | 3 | ||
| DCA → SDF AA4511 | Economy | American Airlines | 38,000 | $5.00 | 3 | ||
| DCA → SDF AA4672 | Economy | American Airlines | 41,000 | $5.00 | 3 | ||
| DCA → SDF AA4672 | Economy | American Airlines | 42,000 | $5.00 | 3 | ||
| DCA → SDF AA4511 | First | American Airlines | 49,000 | $5.00 | 1 | ||
| DCA → SDF AA4672 | First | American Airlines | 52,000 | $5.00 | 3 |
Did you mean Flights from Louisville to Washington?
Washington
United StatesDCA
Ronald Reagan Washington National Airport
Louisville
United StatesSDF
Louisville International Standiford Field
Ronald Reagan Washington National Airport (DCA) serves Washington; Louisville International Standiford Field (SDF) serves Louisville.
The airports are 472 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from DCA to SDF.
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
Ronald Reagan Washington National Airport (DCA) is the origin airport and Louisville International Standiford Field (SDF) is the destination airport.
DCA and SDF are approximately 472 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from DCA to SDF.
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 7S7, Canadair Regional Jet 700 | Regional Jet 550 (CR7), Canadair Regional Jet 900 (CR9) and Embraer 175 (short wing) (E75).