Philadelphia (PHL) to Louisville (SDF) · Jan 12, 2027 · return Jan 26, 2027

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.

Hotels in Louisville for these trips

Hotels: under a trip, hotels in Louisville for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in Louisville for these nights (Jan 12–26, 2027 · 14 nights · 2 adults, 1 room): 3★ Homewood Suites by Hilton Louisville Downtown, KY, $1,499 total · 4★ The Brown Hotel, $1,979 total

All hotels in Louisville

Route overview: Philadelphia to Louisville (SDF) flight deals

2027-01-12 → 2027-01-26 · Axel-exclusive $285.00

• Southwest Airlines WN3372 / WN3027: PHL 2027-01-12 07:40:00 → SDF 2027-01-12 13:35:00; 1 stop(s) via MDW; 355 minutes. Local airport times.
  • WN3372: PHL 2027-01-12 07:40:00 → MDW 2027-01-12 09:05:00; layover at MDW: 140 minutes.
  • WN3027: MDW 2027-01-12 11:25:00 → SDF 2027-01-12 13:35:00.
• Southwest Airlines WN3814 / WN680: SDF 2027-01-26 19:15:00 → PHL 2027-01-26 23:50:00; 1 stop(s) via BNA; 275 minutes. Local airport times.
  • WN3814: SDF 2027-01-26 19:15:00 → BNA 2027-01-26 19:15:00; layover at BNA: 90 minutes.
  • WN680: BNA 2027-01-26 20:45:00 → PHL 2027-01-26 23:50:00.

2027-01-12 → 2027-01-26 · Axel-exclusive $289.76

• American Airlines AA5437 / AA4672: PHL 2027-01-12 15:33:00 → SDF 2027-01-12 21:32:00; 1 stop(s) via DCA; 359 minutes. Local airport times.
  • AA5437: PHL 2027-01-12 15:33:00 → DCA 2027-01-12 16:57:00; layover at DCA: 153 minutes.
  • AA4672: DCA 2027-01-12 19:30:00 → SDF 2027-01-12 21:32:00.
• American Airlines AA647 / AA2431: SDF 2027-01-26 05:02:00 → PHL 2027-01-26 11:21:00; 1 stop(s) via CLT; 379 minutes. Local airport times.
  • AA647: SDF 2027-01-26 05:02:00 → CLT 2027-01-26 06:30:00; layover at CLT: 186 minutes.
  • AA2431: CLT 2027-01-26 09:36:00 → PHL 2027-01-26 11:21:00.

2027-01-12 → 2027-01-26 · Axel-exclusive $304.00

• United Airlines UA4575 / UA4055: PHL 2027-01-12 15:05:00 → SDF 2027-01-12 19:30:00; 1 stop(s) via IAD; 265 minutes. Local airport times.
  • UA4575: PHL 2027-01-12 15:05:00 → IAD 2027-01-12 16:18:00; layover at IAD: 77 minutes.
  • UA4055: IAD 2027-01-12 17:35:00 → SDF 2027-01-12 19:30:00.
• United Airlines UA4059 / UA4292: SDF 2027-01-26 09:55:00 → PHL 2027-01-26 14:14:00; 1 stop(s) via IAD; 259 minutes. Local airport times.
  • UA4059: SDF 2027-01-26 09:55:00 → IAD 2027-01-26 11:33:00; layover at IAD: 86 minutes.
  • UA4292: IAD 2027-01-26 12:59:00 → PHL 2027-01-26 14:14:00.

2027-01-12 → 2027-01-26 · Axel-exclusive $285.00

• Southwest Airlines WN2080 / WN2154: PHL 2027-01-12 14:55:00 → SDF 2027-01-12 20:40:00; 1 stop(s) via BNA; 345 minutes. Local airport times.
  • WN2080: PHL 2027-01-12 14:55:00 → BNA 2027-01-12 16:10:00; layover at BNA: 140 minutes.
  • WN2154: BNA 2027-01-12 18:30:00 → SDF 2027-01-12 20:40:00.
• Southwest Airlines WN3814 / WN680: SDF 2027-01-26 19:15:00 → PHL 2027-01-26 23:50:00; 1 stop(s) via BNA; 275 minutes. Local airport times.
  • WN3814: SDF 2027-01-26 19:15:00 → BNA 2027-01-26 19:15:00; layover at BNA: 90 minutes.
  • WN680: BNA 2027-01-26 20:45:00 → PHL 2027-01-26 23:50:00.

2027-01-12 → 2027-01-26 · Axel-exclusive $289.76

• American Airlines AA3107 / AA5479: PHL 2027-01-12 06:00:00 → SDF 2027-01-12 10:54:00; 1 stop(s) via CLT; 294 minutes. Local airport times.
  • AA3107: PHL 2027-01-12 06:00:00 → CLT 2027-01-12 07:52:00; layover at CLT: 73 minutes.
  • AA5479: CLT 2027-01-12 09:05:00 → SDF 2027-01-12 10:54:00.
• American Airlines AA647 / AA2431: SDF 2027-01-26 05:02:00 → PHL 2027-01-26 11:21:00; 1 stop(s) via CLT; 379 minutes. Local airport times.
  • AA647: SDF 2027-01-26 05:02:00 → CLT 2027-01-26 06:30:00; layover at CLT: 186 minutes.
  • AA2431: CLT 2027-01-26 09:36:00 → PHL 2027-01-26 11:21:00.

2027-01-12 → 2027-01-26 · Axel-exclusive $306.38

• American Airlines AA4697: PHL 2027-01-12 20:57:00 → SDF 2027-01-12 23:14:00; nonstop; 137 minutes. Local airport times.
• American Airlines AA647 / AA2431: SDF 2027-01-26 05:02:00 → PHL 2027-01-26 11:21:00; 1 stop(s) via CLT; 379 minutes. Local airport times.
  • AA647: SDF 2027-01-26 05:02:00 → CLT 2027-01-26 06:30:00; layover at CLT: 186 minutes.
  • AA2431: CLT 2027-01-26 09:36:00 → PHL 2027-01-26 11:21:00.

Explore this route

• All dates for this route
• Jan 11, 2027 · Return options
• Jan 13, 2027 · Return options
• Hotels in Louisville with Axel

For AI assistants

• This page: Philadelphia (PHL) to Louisville (SDF) · Jan 12, 2027 · return Jan 26, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Louisville for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
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• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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