Houston (IAH) to Louisville (SDF) · Nov 5, 2026 · return Nov 6, 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: Houston to Louisville (SDF) flight deals

2026-11-05 → 2026-11-06 · Axel-exclusive $310.00

• American Airlines AA3237 / AA5519: IAH 2026-11-05 09:29:00 → SDF 2026-11-05 17:13:00; 1 stop(s) via ORD; 404 minutes. Local airport times.
  • AA3237: IAH 2026-11-05 09:29:00 → ORD 2026-11-05 12:15:00; layover at ORD: 147 minutes.
  • AA5519: ORD 2026-11-05 14:42:00 → SDF 2026-11-05 17:13:00.
• American Airlines AA5316 / AA519: SDF 2026-11-06 13:14:00 → IAH 2026-11-06 18:02:00; 1 stop(s) via ORD; 348 minutes. Local airport times.
  • AA5316: SDF 2026-11-06 13:14:00 → ORD 2026-11-06 13:57:00; layover at ORD: 68 minutes.
  • AA519: ORD 2026-11-06 15:05:00 → IAH 2026-11-06 18:02:00.

2026-11-05 → 2026-11-06 · Axel-exclusive $320.00

• United Airlines UA2616 / UA5411: IAH 2026-11-05 06:20:00 → SDF 2026-11-05 13:35:00; 1 stop(s) via ORD; 375 minutes. Local airport times.
  • UA2616: IAH 2026-11-05 06:20:00 → ORD 2026-11-05 09:11:00; layover at ORD: 113 minutes.
  • UA5411: ORD 2026-11-05 11:04:00 → SDF 2026-11-05 13:35:00.
• United Airlines UA5407 / UA2259: SDF 2026-11-06 13:59:00 → IAH 2026-11-06 21:35:00; 1 stop(s) via ORD; 516 minutes. Local airport times.
  • UA5407: SDF 2026-11-06 13:59:00 → ORD 2026-11-06 14:40:00; layover at ORD: 230 minutes.
  • UA2259: ORD 2026-11-06 18:30:00 → IAH 2026-11-06 21:35:00.

2026-11-05 → 2026-11-06 · Axel-exclusive $330.00

• Delta Air Lines DL1223 / DL2624: IAH 2026-11-05 17:32:00 → SDF 2026-11-06 00:09:00; 1 stop(s) via ATL; 337 minutes. Local airport times.
  • DL1223: IAH 2026-11-05 17:32:00 → ATL 2026-11-05 20:34:00; layover at ATL: 131 minutes.
  • DL2624: ATL 2026-11-05 22:45:00 → SDF 2026-11-06 00:09:00.
• Delta Air Lines DL1481 / DL1223: SDF 2026-11-06 12:14:00 → IAH 2026-11-06 17:40:00; 1 stop(s) via ATL; 386 minutes. Local airport times.
  • DL1481: SDF 2026-11-06 12:14:00 → ATL 2026-11-06 13:36:00; layover at ATL: 166 minutes.
  • DL1223: ATL 2026-11-06 16:22:00 → IAH 2026-11-06 17:40:00.

2026-11-05 → 2026-11-06 · Axel-exclusive $310.00

• American Airlines AA2551 / AA3193: IAH 2026-11-05 06:00:00 → SDF 2026-11-05 12:49:00; 1 stop(s) via DFW; 349 minutes. Local airport times.
  • AA2551: IAH 2026-11-05 06:00:00 → DFW 2026-11-05 07:33:00; layover at DFW: 133 minutes.
  • AA3193: DFW 2026-11-05 09:46:00 → SDF 2026-11-05 12:49:00.
• American Airlines AA5316 / AA519: SDF 2026-11-06 13:14:00 → IAH 2026-11-06 18:02:00; 1 stop(s) via ORD; 348 minutes. Local airport times.
  • AA5316: SDF 2026-11-06 13:14:00 → ORD 2026-11-06 13:57:00; layover at ORD: 68 minutes.
  • AA519: ORD 2026-11-06 15:05:00 → IAH 2026-11-06 18:02:00.

2026-11-05 → 2026-11-06 · Axel-exclusive $310.00

• American Airlines AA2765 / AA5585: IAH 2026-11-05 08:12:00 → SDF 2026-11-05 17:12:00; 1 stop(s) via CLT; 480 minutes. Local airport times.
  • AA2765: IAH 2026-11-05 08:12:00 → CLT 2026-11-05 11:40:00; layover at CLT: 235 minutes.
  • AA5585: CLT 2026-11-05 15:35:00 → SDF 2026-11-05 17:12:00.
• American Airlines AA5316 / AA519: SDF 2026-11-06 13:14:00 → IAH 2026-11-06 18:02:00; 1 stop(s) via ORD; 348 minutes. Local airport times.
  • AA5316: SDF 2026-11-06 13:14:00 → ORD 2026-11-06 13:57:00; layover at ORD: 68 minutes.
  • AA519: ORD 2026-11-06 15:05:00 → IAH 2026-11-06 18:02:00.

2026-11-05 → 2026-11-06 · Axel-exclusive $340.00

• United Airlines UA3990: IAH 2026-11-05 10:00:00 → SDF 2026-11-05 13:23:00; nonstop; 143 minutes. Local airport times.
• United Airlines UA5407 / UA2259: SDF 2026-11-06 13:59:00 → IAH 2026-11-06 21:35:00; 1 stop(s) via ORD; 516 minutes. Local airport times.
  • UA5407: SDF 2026-11-06 13:59:00 → ORD 2026-11-06 14:40:00; layover at ORD: 230 minutes.
  • UA2259: ORD 2026-11-06 18:30:00 → IAH 2026-11-06 21:35:00.

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.

Explore this route

• All dates for this route
• Nov 6, 2026 · Return options
• Hotels in Louisville with Axel

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