Chicago (ORD) to Louisville (SDF), Dec 4–6, 2026: from $145 one way

Chicago (ORD) to Louisville (SDF), Dec 4–6, 2026: from $145 one way on Axel, checked Oct 29, 2026. Lowest published fare: $145 one way, Axel-exclusive, American Airlines, nonstop, Dec 4, 2026, 1 adult, economy, checked Oct 29, 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: Chicago to Louisville (SDF) flight deals

2026-12-05 · one way · Axel-exclusive $145.00

• American Airlines AA4480: ORD 2026-12-05 19:04:00 → SDF 2026-12-05 21:42:00; nonstop; 98 minutes. Local airport times.

2026-12-06 · one way · Axel-exclusive $150.00

• United Airlines UA5827: ORD 2026-12-06 10:55:00 → SDF 2026-12-06 13:24:00; nonstop; 89 minutes. Local airport times.

2026-12-05 · one way · Axel-exclusive $180.00

• Delta Air Lines DL5187 / DL5832: ORD 2026-12-05 13:26:00 → SDF 2026-12-05 21:13:00; 1 stop(s) via DTW; 407 minutes. Local airport times.
  • DL5187: ORD 2026-12-05 13:26:00 → DTW 2026-12-05 15:54:00; layover at DTW: 231 minutes.
  • DL5832: DTW 2026-12-05 19:45:00 → SDF 2026-12-05 21:13:00.

2026-12-04 · one way · Axel-exclusive $145.00

• American Airlines AA4480: ORD 2026-12-04 19:00:00 → SDF 2026-12-04 21:38:00; nonstop; 98 minutes. Local airport times.

2026-12-05 · one way · Axel-exclusive $145.00

• American Airlines AA6207: ORD 2026-12-05 07:30:00 → SDF 2026-12-05 10:08:00; nonstop; 98 minutes. Local airport times.

2026-12-06 · one way · Axel-exclusive $145.00

• American Airlines AA4480: ORD 2026-12-06 19:00:00 → SDF 2026-12-06 21:38:00; nonstop; 98 minutes. Local airport times.

2026-12-04 · one way · Axel-exclusive $145.00

• American Airlines AA4768: ORD 2026-12-04 06:47:00 → SDF 2026-12-04 09:22:00; nonstop; 95 minutes. Local airport times.

2026-12-06 · one way · Axel-exclusive $145.00

• American Airlines AA4768: ORD 2026-12-06 06:47:00 → SDF 2026-12-06 09:22:00; nonstop; 95 minutes. Local airport times.

2026-12-04 · one way · Axel-exclusive $150.00

• United Airlines UA5827: ORD 2026-12-04 10:55:00 → SDF 2026-12-04 13:24:00; nonstop; 89 minutes. Local airport times.

2026-12-05 · one way · Axel-exclusive $150.00

• United Airlines UA3517: ORD 2026-12-05 21:20:00 → SDF 2026-12-05 23:49:00; nonstop; 89 minutes. Local airport times.

2026-12-04 · one way · Axel-exclusive $150.00

• United Airlines UA3517: ORD 2026-12-04 21:20:00 → SDF 2026-12-04 23:49:00; nonstop; 89 minutes. Local airport times.

2026-12-06 · one way · Axel-exclusive $150.00

• United Airlines UA3517: ORD 2026-12-06 21:20:00 → SDF 2026-12-06 23:49:00; nonstop; 89 minutes. Local airport times.

2026-12-05 · one way · Axel-exclusive $150.00

• United Airlines UA5827: ORD 2026-12-05 10:55:00 → SDF 2026-12-05 13:24:00; nonstop; 89 minutes. Local airport times.

2026-12-04 · one way · Axel-exclusive $180.00

• Delta Air Lines DL5187 / DL5832: ORD 2026-12-04 13:26:00 → SDF 2026-12-04 21:13:00; 1 stop(s) via DTW; 407 minutes. Local airport times.
  • DL5187: ORD 2026-12-04 13:26:00 → DTW 2026-12-04 15:54:00; layover at DTW: 231 minutes.
  • DL5832: DTW 2026-12-04 19:45:00 → SDF 2026-12-04 21:13:00.

2026-12-06 · one way · Axel-exclusive $180.00

• Delta Air Lines DL5187 / DL5832: ORD 2026-12-06 13:26:00 → SDF 2026-12-06 21:13:00; 1 stop(s) via DTW; 407 minutes. Local airport times.
  • DL5187: ORD 2026-12-06 13:26:00 → DTW 2026-12-06 15:54:00; layover at DTW: 231 minutes.
  • DL5832: DTW 2026-12-06 19:45:00 → SDF 2026-12-06 21:13:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

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