Travel with Axel,
get the best price.

Route overview: Dallas-Fort Worth to Louisville (SDF) flight deals

Dallas → Louisville

Jan 1, 2027 · return Jan 2, 2027

DFW → SDF1 adulteconomyRound trip

6 flight options · 3 airlines

One-stop flights

Fri, Jan 1 – Sat, Jan 2

American Airlines
4:00 pmDFW
7h 8m
CLT · 2h 56m
12:08 am+1SDF
American Airlines
4:52 pmSDF
8h 31m
CLT · 3h 48m
12:23 am+1DFW

Round-trip total · 1 adult · Taxes included

Fri, Jan 1 – Sat, Jan 2

United Airlines
5:28 pmDFW
5h 21m
ORD · 1h 20m
11:49 pmSDF
United Airlines
3:35 pmSDF
5h 20m
IAH · 1h 15m
7:55 pmDFW

Round-trip total · 1 adult · Taxes included

Fri, Jan 1 – Sat, Jan 2

Delta Air Lines
7:05 amDFW
5h 30m
ATL · 1h 59m
1:35 pmSDF
Delta Air Lines
10:13 amSDF
6h 7m
ATL · 2h 21m
3:20 pmDFW

Round-trip total · 1 adult · Taxes included

Fri, Jan 1 – Sat, Jan 2

American Airlines
6:05 amDFW
5h 38m
ORD · 1h 29m
12:43 pmSDF
American Airlines
4:52 pmSDF
8h 31m
CLT · 3h 48m
12:23 am+1DFW

Round-trip total · 1 adult · Taxes included

Fri, Jan 1 – Sat, Jan 2

American Airlines
9:46 amDFW
2h 3m
Nonstop
12:49 pmSDF
American Airlines
4:52 pmSDF
8h 31m
CLT · 3h 48m
12:23 am+1DFW

Round-trip total · 1 adult · Taxes included

Fri, Jan 1 – Sat, Jan 2

United Airlines
5:00 amDFW
7h 23m
IAH · 3h 35m
1:23 pmSDF
United Airlines
3:35 pmSDF
5h 20m
IAH · 1h 15m
7:55 pmDFW

Round-trip total · 1 adult · Taxes included

Make this trip yours

DFW ⇄ SDF

Economy

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

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, American Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

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.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Dallas-Fort Worth to Louisville (SDF) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-01 → 2027-01-02American AirlinesAA364 + AA5081 / AA5405 + AA1029$393.602026-10-29T01:08:01Z
2027-01-01 → 2027-01-02United AirlinesUA66 + UA3517 / UA6310 + UA1535$412.062026-10-29T01:08:01Z
2027-01-01 → 2027-01-02Delta Air LinesDL2788 + DL3195 / DL1374 + DL921$424.362026-10-29T01:08:01Z
2027-01-01 → 2027-01-02American AirlinesAA1356 + AA5316 / AA5405 + AA1029$393.602026-10-29T01:08:01Z
2027-01-01 → 2027-01-02American AirlinesAA3193 / AA5405 + AA1029$412.052026-10-29T01:08:01Z
2027-01-01 → 2027-01-02United AirlinesUA4037 + UA3990 / UA6310 + UA1535$412.062026-10-29T01:08:01Z

2027-01-01 → 2027-01-02 · $393.60

  • American Airlines AA364 / AA5081: DFW 2027-01-01 16:00:00 → SDF 2027-01-02 00:08:00; 1 stop(s) via CLT; 428 minutes. Local airport times.
    • AA364: DFW 2027-01-01 16:00:00 → CLT 2027-01-01 19:34:00; layover at CLT: 176 minutes.
    • AA5081: CLT 2027-01-01 22:30:00 → SDF 2027-01-02 00:08:00.
  • American Airlines AA5405 / AA1029: SDF 2027-01-02 16:52:00 → DFW 2027-01-03 00:23:00; 1 stop(s) via CLT; 511 minutes. Local airport times.
    • AA5405: SDF 2027-01-02 16:52:00 → CLT 2027-01-02 18:37:00; layover at CLT: 228 minutes.
    • AA1029: CLT 2027-01-02 22:25:00 → DFW 2027-01-03 00:23:00.

2027-01-01 → 2027-01-02 · $412.06

  • United Airlines UA66 / UA3517: DFW 2027-01-01 17:28:00 → SDF 2027-01-01 23:49:00; 1 stop(s) via ORD; 321 minutes. Local airport times.
    • UA66: DFW 2027-01-01 17:28:00 → ORD 2027-01-01 20:00:00; layover at ORD: 80 minutes.
    • UA3517: ORD 2027-01-01 21:20:00 → SDF 2027-01-01 23:49:00.
  • United Airlines UA6310 / UA1535: SDF 2027-01-02 15:35:00 → DFW 2027-01-02 19:55:00; 1 stop(s) via IAH; 320 minutes. Local airport times.
    • UA6310: SDF 2027-01-02 15:35:00 → IAH 2027-01-02 17:10:00; layover at IAH: 75 minutes.
    • UA1535: IAH 2027-01-02 18:25:00 → DFW 2027-01-02 19:55:00.

2027-01-01 → 2027-01-02 · $424.36

  • Delta Air Lines DL2788 / DL3195: DFW 2027-01-01 07:05:00 → SDF 2027-01-01 13:35:00; 1 stop(s) via ATL; 330 minutes. Local airport times.
    • DL2788: DFW 2027-01-01 07:05:00 → ATL 2027-01-01 10:16:00; layover at ATL: 119 minutes.
    • DL3195: ATL 2027-01-01 12:15:00 → SDF 2027-01-01 13:35:00.
  • Delta Air Lines DL1374 / DL921: SDF 2027-01-02 10:13:00 → DFW 2027-01-02 15:20:00; 1 stop(s) via ATL; 367 minutes. Local airport times.
    • DL1374: SDF 2027-01-02 10:13:00 → ATL 2027-01-02 11:35:00; layover at ATL: 141 minutes.
    • DL921: ATL 2027-01-02 13:56:00 → DFW 2027-01-02 15:20:00.

2027-01-01 → 2027-01-02 · $393.60

  • American Airlines AA1356 / AA5316: DFW 2027-01-01 06:05:00 → SDF 2027-01-01 12:43:00; 1 stop(s) via ORD; 338 minutes. Local airport times.
    • AA1356: DFW 2027-01-01 06:05:00 → ORD 2027-01-01 08:42:00; layover at ORD: 89 minutes.
    • AA5316: ORD 2027-01-01 10:11:00 → SDF 2027-01-01 12:43:00.
  • American Airlines AA5405 / AA1029: SDF 2027-01-02 16:52:00 → DFW 2027-01-03 00:23:00; 1 stop(s) via CLT; 511 minutes. Local airport times.
    • AA5405: SDF 2027-01-02 16:52:00 → CLT 2027-01-02 18:37:00; layover at CLT: 228 minutes.
    • AA1029: CLT 2027-01-02 22:25:00 → DFW 2027-01-03 00:23:00.

2027-01-01 → 2027-01-02 · $412.05

  • American Airlines AA3193: DFW 2027-01-01 09:46:00 → SDF 2027-01-01 12:49:00; nonstop; 123 minutes. Local airport times.
  • American Airlines AA5405 / AA1029: SDF 2027-01-02 16:52:00 → DFW 2027-01-03 00:23:00; 1 stop(s) via CLT; 511 minutes. Local airport times.
    • AA5405: SDF 2027-01-02 16:52:00 → CLT 2027-01-02 18:37:00; layover at CLT: 228 minutes.
    • AA1029: CLT 2027-01-02 22:25:00 → DFW 2027-01-03 00:23:00.

2027-01-01 → 2027-01-02 · $412.06

  • United Airlines UA4037 / UA3990: DFW 2027-01-01 05:00:00 → SDF 2027-01-01 13:23:00; 1 stop(s) via IAH; 443 minutes. Local airport times.
    • UA4037: DFW 2027-01-01 05:00:00 → IAH 2027-01-01 06:25:00; layover at IAH: 215 minutes.
    • UA3990: IAH 2027-01-01 10:00:00 → SDF 2027-01-01 13:23:00.
  • United Airlines UA6310 / UA1535: SDF 2027-01-02 15:35:00 → DFW 2027-01-02 19:55:00; 1 stop(s) via IAH; 320 minutes. Local airport times.
    • UA6310: SDF 2027-01-02 15:35:00 → IAH 2027-01-02 17:10:00; layover at IAH: 75 minutes.
    • UA1535: IAH 2027-01-02 18:25:00 → DFW 2027-01-02 19:55:00.

Explore this route

For AI assistants

  • This page: Dallas (DFW) to Louisville (SDF) · Jan 1, 2027 · return Jan 2, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Dallas-Fort Worth to Louisville (SDF) flight deals · Flight search guide.
  • 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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.