Dulles (IAD) to Louisville (SDF) · Nov 13, 2026 · return Nov 16, 2026

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Washington, DC to Louisville (SDF) flight deals

2026-11-13 → 2026-11-16 · Axel-exclusive $340.00

• United Airlines UA4055: IAD 2026-11-13 17:35:00 → SDF 2026-11-13 19:30:00; nonstop; 115 minutes. Local airport times.
• United Airlines UA4059: SDF 2026-11-16 09:55:00 → IAD 2026-11-16 11:33:00; nonstop; 98 minutes. Local airport times.

2026-11-13 → 2026-11-16 · Axel-exclusive $310.00

• American Airlines AA5649 / AA5479: IAD 2026-11-13 06:00:00 → SDF 2026-11-13 10:54:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
  • AA5649: IAD 2026-11-13 06:00:00 → CLT 2026-11-13 07:48:00; layover at CLT: 77 minutes.
  • AA5479: CLT 2026-11-13 09:05:00 → SDF 2026-11-13 10:54:00.
• American Airlines AA647 / AA5446: SDF 2026-11-16 05:02:00 → IAD 2026-11-16 11:16:00; 1 stop(s) via CLT; 374 minutes. Local airport times.
  • AA647: SDF 2026-11-16 05:02:00 → CLT 2026-11-16 06:30:00; layover at CLT: 195 minutes.
  • AA5446: CLT 2026-11-16 09:45:00 → IAD 2026-11-16 11:16:00.

2026-11-13 → 2026-11-16 · Axel-exclusive $330.00

• Delta Air Lines DL5517 / DL5491: IAD 2026-11-13 11:30:00 → SDF 2026-11-13 17:16:00; 1 stop(s) via DTW; 346 minutes. Local airport times.
  • DL5517: IAD 2026-11-13 11:30:00 → DTW 2026-11-13 13:09:00; layover at DTW: 161 minutes.
  • DL5491: DTW 2026-11-13 15:50:00 → SDF 2026-11-13 17:16:00.
• Delta Air Lines DL5451 / DL4704: SDF 2026-11-16 17:56:00 → IAD 2026-11-16 23:10:00; 1 stop(s) via DTW; 314 minutes. Local airport times.
  • DL5451: SDF 2026-11-16 17:56:00 → DTW 2026-11-16 19:22:00; layover at DTW: 128 minutes.
  • DL4704: DTW 2026-11-16 21:30:00 → IAD 2026-11-16 23:10:00.

Explore this route

• All dates for this route
• Nov 12, 2026 · Return options
• Nov 14, 2026 · Return options
• Hotels in Louisville with Axel

For AI assistants

• This page: Dulles (IAD) to Louisville (SDF) · Nov 13, 2026 · return Nov 16, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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