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Houston → Louisville

Dec 20, 2026 · return Dec 22, 2026

HOU → SDF1 adulteconomyRound trip

5 flight options · 3 airlines

Nonstop flights

Sun, Dec 20 – Tue, Dec 22

Southwest Airlines
12:55 pmHOU
2h 10m
Nonstop
4:05 pmSDF
Southwest Airlines
7:40 pmSDF
2h 20m
Nonstop
9:00 pmHOU

Round-trip total · 1 adult · Taxes included

One-stop flights

Sun, Dec 20 – Tue, Dec 22

American Airlines
2:07 pmHOU
6h 8m
DFW · 2h 31m
9:15 pmSDF
American Airlines
6:54 pmSDF
5h 22m
DFW · 1h 32m
11:16 pmHOU

Round-trip total · 1 adult · Taxes included

Sun, Dec 20 – Tue, Dec 22

Delta Air Lines
6:12 amHOU
4h 45m
ATL · 1h 22m
11:57 amSDF
Delta Air Lines
12:14 pmSDF
5h 15m
ATL · 1h 39m
4:29 pmHOU

Round-trip total · 1 adult · Taxes included

Sun, Dec 20 – Tue, Dec 22

Southwest Airlines
2:35 pmHOU
5h
MDW · 1h 15m
8:35 pmSDF
Southwest Airlines
7:40 pmSDF
2h 20m
Nonstop
9:00 pmHOU

Round-trip total · 1 adult · Taxes included

Sun, Dec 20 – Tue, Dec 22

Southwest Airlines
2:35 pmHOU
5h 5m
BNA · 2h 5m
8:40 pmSDF
Southwest Airlines
7:40 pmSDF
2h 20m
Nonstop
9:00 pmHOU

Round-trip total · 1 adult · Taxes included

Make this trip yours

HOU ⇄ SDF

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

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

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-20 → 2026-12-22Southwest AirlinesWN2931 / WN4844$429.002026-10-29T01:05:11Z
2026-12-20 → 2026-12-22American AirlinesAA3949 + AA3673 / AA3072 + AA3763$481.002026-10-29T01:05:11Z
2026-12-20 → 2026-12-22Delta Air LinesDL2557 + DL1481 / DL1481 + DL2381$513.502026-10-29T01:05:11Z
2026-12-20 → 2026-12-22Southwest AirlinesWN2133 + WN3028 / WN4844$419.252026-10-29T01:05:11Z
2026-12-20 → 2026-12-22Southwest AirlinesWN2060 + WN2154 / WN4844$419.252026-10-29T01:05:11Z

2026-12-20 → 2026-12-22 · $429.00

  • Southwest Airlines WN2931: HOU 2026-12-20 12:55:00 → SDF 2026-12-20 16:05:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN4844: SDF 2026-12-22 19:40:00 → HOU 2026-12-22 21:00:00; nonstop; 140 minutes. Local airport times.

2026-12-20 → 2026-12-22 · $481.00

  • American Airlines AA3949 / AA3673: HOU 2026-12-20 14:07:00 → SDF 2026-12-20 21:15:00; 1 stop(s) via DFW; 368 minutes. Local airport times.
    • AA3949: HOU 2026-12-20 14:07:00 → DFW 2026-12-20 15:36:00; layover at DFW: 151 minutes.
    • AA3673: DFW 2026-12-20 18:07:00 → SDF 2026-12-20 21:15:00.
  • American Airlines AA3072 / AA3763: SDF 2026-12-22 18:54:00 → HOU 2026-12-22 23:16:00; 1 stop(s) via DFW; 322 minutes. Local airport times.
    • AA3072: SDF 2026-12-22 18:54:00 → DFW 2026-12-22 20:30:00; layover at DFW: 92 minutes.
    • AA3763: DFW 2026-12-22 22:02:00 → HOU 2026-12-22 23:16:00.

2026-12-20 → 2026-12-22 · $513.50

  • Delta Air Lines DL2557 / DL1481: HOU 2026-12-20 06:12:00 → SDF 2026-12-20 11:57:00; 1 stop(s) via ATL; 285 minutes. Local airport times.
    • DL2557: HOU 2026-12-20 06:12:00 → ATL 2026-12-20 09:10:00; layover at ATL: 82 minutes.
    • DL1481: ATL 2026-12-20 10:32:00 → SDF 2026-12-20 11:57:00.
  • Delta Air Lines DL1481 / DL2381: SDF 2026-12-22 12:14:00 → HOU 2026-12-22 16:29:00; 1 stop(s) via ATL; 315 minutes. Local airport times.
    • DL1481: SDF 2026-12-22 12:14:00 → ATL 2026-12-22 13:36:00; layover at ATL: 99 minutes.
    • DL2381: ATL 2026-12-22 15:15:00 → HOU 2026-12-22 16:29:00.

2026-12-20 → 2026-12-22 · $419.25

  • Southwest Airlines WN2133 / WN3028: HOU 2026-12-20 14:35:00 → SDF 2026-12-20 20:35:00; 1 stop(s) via MDW; 300 minutes. Local airport times.
    • WN2133: HOU 2026-12-20 14:35:00 → MDW 2026-12-20 17:00:00; layover at MDW: 75 minutes.
    • WN3028: MDW 2026-12-20 18:15:00 → SDF 2026-12-20 20:35:00.
  • Southwest Airlines WN4844: SDF 2026-12-22 19:40:00 → HOU 2026-12-22 21:00:00; nonstop; 140 minutes. Local airport times.

2026-12-20 → 2026-12-22 · $419.25

  • Southwest Airlines WN2060 / WN2154: HOU 2026-12-20 14:35:00 → SDF 2026-12-20 20:40:00; 1 stop(s) via BNA; 305 minutes. Local airport times.
    • WN2060: HOU 2026-12-20 14:35:00 → BNA 2026-12-20 16:25:00; layover at BNA: 125 minutes.
    • WN2154: BNA 2026-12-20 18:30:00 → SDF 2026-12-20 20:40:00.
  • Southwest Airlines WN4844: SDF 2026-12-22 19:40:00 → HOU 2026-12-22 21:00:00; nonstop; 140 minutes. Local airport times.

More dates for this route