Washington → Louisville
Dec 6, 2026 · one way
DCA → SDF1 adulteconomyOne way
6 flight options · 3 airlines
Nonstop flights
One-stop flights
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Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
|---|---|---|---|---|
| 2026-12-06 · one way | American Airlines | AA4672 | $175.00 | 2026-10-29T01:02:53Z |
| 2026-12-06 · one way | Southwest Airlines | WN2171 + WN712 | $150.00 | 2026-10-29T01:02:53Z |
| 2026-12-06 · one way | Delta Air Lines | DL2476 + DL5491 | $170.00 | 2026-10-29T01:02:53Z |
| 2026-12-06 · one way | American Airlines | AA4718 | $175.00 | 2026-10-29T01:02:53Z |
| 2026-12-06 · one way | American Airlines | AA1617 + AA5479 | $160.00 | 2026-10-29T01:02:53Z |
| 2026-12-06 · one way | American Airlines | AA5432 + AA4697 | $160.00 | 2026-10-29T01:02:53Z |
2026-12-06 · one way · $175.00
- American Airlines AA4672: DCA 2026-12-06 19:30:00 → SDF 2026-12-06 21:32:00; nonstop; 122 minutes. Local airport times.
2026-12-06 · one way · $150.00
- Southwest Airlines WN2171 / WN712: DCA 2026-12-06 06:05:00 → SDF 2026-12-06 12:10:00; 1 stop(s) via BNA; 365 minutes. Local airport times.
- WN2171: DCA 2026-12-06 06:05:00 → BNA 2026-12-06 07:00:00; layover at BNA: 195 minutes.
- WN712: BNA 2026-12-06 10:15:00 → SDF 2026-12-06 12:10:00.
2026-12-06 · one way · $170.00
- Delta Air Lines DL2476 / DL5491: DCA 2026-12-06 12:30:00 → SDF 2026-12-06 17:16:00; 1 stop(s) via DTW; 286 minutes. Local airport times.
- DL2476: DCA 2026-12-06 12:30:00 → DTW 2026-12-06 14:11:00; layover at DTW: 99 minutes.
- DL5491: DTW 2026-12-06 15:50:00 → SDF 2026-12-06 17:16:00.
2026-12-06 · one way · $175.00
- American Airlines AA4718: DCA 2026-12-06 08:39:00 → SDF 2026-12-06 10:47:00; nonstop; 128 minutes. Local airport times.
2026-12-06 · one way · $160.00
- American Airlines AA1617 / AA5479: DCA 2026-12-06 06:17:00 → SDF 2026-12-06 10:54:00; 1 stop(s) via CLT; 277 minutes. Local airport times.
- AA1617: DCA 2026-12-06 06:17:00 → CLT 2026-12-06 07:58:00; layover at CLT: 67 minutes.
- AA5479: CLT 2026-12-06 09:05:00 → SDF 2026-12-06 10:54:00.
2026-12-06 · one way · $160.00
- American Airlines AA5432 / AA4697: DCA 2026-12-06 16:46:00 → SDF 2026-12-06 23:14:00; 1 stop(s) via PHL; 388 minutes. Local airport times.
- AA5432: DCA 2026-12-06 16:46:00 → PHL 2026-12-06 17:55:00; layover at PHL: 182 minutes.
- AA4697: PHL 2026-12-06 20:57:00 → SDF 2026-12-06 23:14:00.