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Flights from Austin to Louisville (AUS to SDF)

Discover alternate routes & cheap one way flights from Austin to Louisville (AUS to SDF) within a departure date range.

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  • USD 74
    Allegiant Air
    6:00am - 9:27am
    Mon Jul 15th
    2h 27m
    Austin (AUS) → Louisville (SDF)
    Direct

    Mon Jul 15th 2024 Allegiant Air · G4 3125 Depart at 6:00am from Austin (AUS) Fly for 2h 27m Arrive at 9:27am in Louisville (SDF)

  • USD 213
    United Airlines
    1:00pm - 10:28pm
    Mon Jul 15th
    8h 28m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 1225 Depart at 1:00pm from Austin (AUS) Fly for 2h 19m Arrive at 2:19pm in Denver (DEN)

    Layover in Denver for 3h 23m

    Mon Jul 15th 2024 United Airlines · UA 1246 Depart at 5:42pm from Denver (DEN) Fly for 2h 46m Arrive at 10:28pm in Louisville (SDF)

  • USD 273
    United Airlines
    4:23pm - 9:58pm
    Mon Jul 15th
    4h 35m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 352 Depart at 4:23pm from Austin (AUS) Fly for 1h 2m Arrive at 5:25pm in Houston (IAH)

    Layover in Houston for 1h 15m

    Mon Jul 15th 2024 United Airlines · UA 6051 Depart at 6:40pm from Houston (IAH) Fly for 2h 18m Arrive at 9:58pm in Louisville (SDF)

  • USD 273
    United Airlines
    11:54am - 8:12pm
    Mon Jul 15th
    7h 18m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 1388 Depart at 11:54am from Austin (AUS) Fly for 3h 18m Arrive at 4:12pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 2h 13m

    Mon Jul 15th 2024 United Airlines · UA 3570 Depart at 6:25pm from Washington, D.C. (IAD) Fly for 1h 47m Arrive at 8:12pm in Louisville (SDF)

  • USD 275
    United Airlines
    2:55pm - 10:28pm
    Mon Jul 15th
    6h 33m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 2447 Depart at 2:55pm from Austin (AUS) Fly for 2h 18m Arrive at 4:13pm in Denver (DEN)

    Layover in Denver for 1h 29m

    Mon Jul 15th 2024 United Airlines · UA 1246 Depart at 5:42pm from Denver (DEN) Fly for 2h 46m Arrive at 10:28pm in Louisville (SDF)

  • USD 314
    United Airlines
    1:14pm - 8:26pm
    Mon Jul 15th
    6h 12m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 210 Depart at 1:14pm from Austin (AUS) Fly for 2h 50m Arrive at 4:04pm in Chicago (ORD)

    Layover in Chicago for 1h 53m

    Mon Jul 15th 2024 United Airlines · UA 3714 Depart at 5:57pm from Chicago (ORD) Fly for 1h 29m Arrive at 8:26pm in Louisville (SDF)

  • USD 316
    United Airlines
    7:00am - 1:21pm
    Sun Jul 14th
    5h 21m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 1113 Depart at 7:00am from Austin (AUS) Fly for 2h 52m Arrive at 9:52am in Chicago (ORD)

    Layover in Chicago for 1h 0m

    Sun Jul 14th 2024 United Airlines · UA 4433 Depart at 10:52am from Chicago (ORD) Fly for 1h 29m Arrive at 1:21pm in Louisville (SDF)

  • USD 316
    United Airlines
    2:25pm - 9:58pm
    Mon Jul 15th
    6h 33m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 6128 Depart at 2:25pm from Austin (AUS) Fly for 1h 10m Arrive at 3:35pm in Houston (IAH)

    Layover in Houston for 3h 5m

    Mon Jul 15th 2024 United Airlines · UA 6051 Depart at 6:40pm from Houston (IAH) Fly for 2h 18m Arrive at 9:58pm in Louisville (SDF)

  • USD 316
    United Airlines
    5:15am - 1:30pm
    Sun Jul 14th
    7h 15m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 1296 Depart at 5:15am from Austin (AUS) Fly for 0h 55m Arrive at 6:10am in Houston (IAH)

    Layover in Houston for 3h 58m

    Sun Jul 14th 2024 United Airlines · UA 6167 Depart at 10:08am from Houston (IAH) Fly for 2h 22m Arrive at 1:30pm in Louisville (SDF)

  • USD 342
    United Airlines
    1:14pm - 10:44pm
    Mon Jul 15th
    8h 30m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 210 Depart at 1:14pm from Austin (AUS) Fly for 2h 50m Arrive at 4:04pm in Chicago (ORD)

    Layover in Chicago for 4h 11m

    Mon Jul 15th 2024 United Airlines · UA 3505 Depart at 8:15pm from Chicago (ORD) Fly for 1h 29m Arrive at 10:44pm in Louisville (SDF)

  • USD 349
    United Airlines
    7:15am - 1:30pm
    Sun Jul 14th
    5h 15m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 251 Depart at 7:15am from Austin (AUS) Fly for 1h 6m Arrive at 8:21am in Houston (IAH)

    Layover in Houston for 1h 47m

    Sun Jul 14th 2024 United Airlines · UA 6167 Depart at 10:08am from Houston (IAH) Fly for 2h 22m Arrive at 1:30pm in Louisville (SDF)

  • USD 349
    United Airlines
    7:30am - 2:30pm
    Sun Jul 14th
    6h 0m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 1218 Depart at 7:30am from Austin (AUS) Fly for 2h 18m Arrive at 8:48am in Denver (DEN)

    Layover in Denver for 1h 2m

    Sun Jul 14th 2024 United Airlines · UA 700 Depart at 9:50am from Denver (DEN) Fly for 2h 40m Arrive at 2:30pm in Louisville (SDF)

  • USD 349
    United Airlines
    1:14pm - 8:22pm
    Sun Jul 14th
    6h 8m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 210 Depart at 1:14pm from Austin (AUS) Fly for 2h 50m Arrive at 4:04pm in Chicago (ORD)

    Layover in Chicago for 1h 49m

    Sun Jul 14th 2024 United Airlines · UA 3714 Depart at 5:53pm from Chicago (ORD) Fly for 1h 29m Arrive at 8:22pm in Louisville (SDF)

  • USD 349
    United Airlines
    9:31am - 4:40pm
    Sun Jul 14th
    6h 9m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 360 Depart at 9:31am from Austin (AUS) Fly for 2h 51m Arrive at 12:22pm in Chicago (ORD)

    Layover in Chicago for 1h 53m

    Sun Jul 14th 2024 United Airlines · UA 4405 Depart at 2:15pm from Chicago (ORD) Fly for 1h 25m Arrive at 4:40pm in Louisville (SDF)

  • USD 349
    United Airlines
    5:30am - 2:28pm
    Mon Jul 15th
    7h 58m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 1218 Depart at 5:30am from Austin (AUS) Fly for 2h 19m Arrive at 6:49am in Denver (DEN)

    Layover in Denver for 2h 59m

    Mon Jul 15th 2024 United Airlines · UA 700 Depart at 9:48am from Denver (DEN) Fly for 2h 40m Arrive at 2:28pm in Louisville (SDF)

  • USD 399
    United Airlines
    12:25pm - 7:40pm
    Mon Jul 15th
    6h 15m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 6078 Depart at 12:25pm from Austin (AUS) Fly for 1h 10m Arrive at 1:35pm in Houston (IAH)

    Layover in Houston for 2h 47m

    Mon Jul 15th 2024 United Airlines · UA 6151 Depart at 4:22pm from Houston (IAH) Fly for 2h 18m Arrive at 7:40pm in Louisville (SDF)

  • USD 399
    United Airlines
    1:14pm - 10:44pm
    Sun Jul 14th
    8h 30m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 210 Depart at 1:14pm from Austin (AUS) Fly for 2h 50m Arrive at 4:04pm in Chicago (ORD)

    Layover in Chicago for 4h 11m

    Sun Jul 14th 2024 United Airlines · UA 3505 Depart at 8:15pm from Chicago (ORD) Fly for 1h 29m Arrive at 10:44pm in Louisville (SDF)

  • USD 494
    United Airlines
    2:25pm - 7:40pm
    Mon Jul 15th
    4h 15m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 6128 Depart at 2:25pm from Austin (AUS) Fly for 1h 10m Arrive at 3:35pm in Houston (IAH)

    Layover in Houston for 0h 47m

    Mon Jul 15th 2024 United Airlines · UA 6151 Depart at 4:22pm from Houston (IAH) Fly for 2h 18m Arrive at 7:40pm in Louisville (SDF)

  • USD 494
    United Airlines
    7:15am - 1:30pm
    Mon Jul 15th
    5h 15m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 251 Depart at 7:15am from Austin (AUS) Fly for 1h 6m Arrive at 8:21am in Houston (IAH)

    Layover in Houston for 1h 47m

    Mon Jul 15th 2024 United Airlines · UA 6167 Depart at 10:08am from Houston (IAH) Fly for 2h 22m Arrive at 1:30pm in Louisville (SDF)

  • USD 494
    United Airlines
    7:02am - 1:21pm
    Mon Jul 15th
    5h 19m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 1113 Depart at 7:02am from Austin (AUS) Fly for 2h 52m Arrive at 9:54am in Chicago (ORD)

    Layover in Chicago for 0h 58m

    Mon Jul 15th 2024 United Airlines · UA 5600 Depart at 10:52am from Chicago (ORD) Fly for 1h 29m Arrive at 1:21pm in Louisville (SDF)

  • USD 498
    United Airlines
    4:23pm - 9:58pm
    Sun Jul 14th
    4h 35m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 352 Depart at 4:23pm from Austin (AUS) Fly for 1h 2m Arrive at 5:25pm in Houston (IAH)

    Layover in Houston for 1h 15m

    Sun Jul 14th 2024 United Airlines · UA 6051 Depart at 6:40pm from Houston (IAH) Fly for 2h 18m Arrive at 9:58pm in Louisville (SDF)

  • USD 498
    United Airlines
    9:31am - 4:41pm
    Mon Jul 15th
    6h 10m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 360 Depart at 9:31am from Austin (AUS) Fly for 2h 51m Arrive at 12:22pm in Chicago (ORD)

    Layover in Chicago for 1h 53m

    Mon Jul 15th 2024 United Airlines · UA 5962 Depart at 2:15pm from Chicago (ORD) Fly for 1h 26m Arrive at 4:41pm in Louisville (SDF)

  • USD 498
    United Airlines
    12:25pm - 7:40pm
    Sun Jul 14th
    6h 15m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 6078 Depart at 12:25pm from Austin (AUS) Fly for 1h 10m Arrive at 1:35pm in Houston (IAH)

    Layover in Houston for 2h 47m

    Sun Jul 14th 2024 United Airlines · UA 6151 Depart at 4:22pm from Houston (IAH) Fly for 2h 18m Arrive at 7:40pm in Louisville (SDF)

  • USD 498
    United Airlines
    2:55pm - 10:28pm
    Sun Jul 14th
    6h 33m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 2447 Depart at 2:55pm from Austin (AUS) Fly for 2h 18m Arrive at 4:13pm in Denver (DEN)

    Layover in Denver for 1h 29m

    Sun Jul 14th 2024 United Airlines · UA 1246 Depart at 5:42pm from Denver (DEN) Fly for 2h 46m Arrive at 10:28pm in Louisville (SDF)

  • USD 498
    United Airlines
    2:25pm - 9:58pm
    Sun Jul 14th
    6h 33m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 6128 Depart at 2:25pm from Austin (AUS) Fly for 1h 10m Arrive at 3:35pm in Houston (IAH)

    Layover in Houston for 3h 5m

    Sun Jul 14th 2024 United Airlines · UA 6051 Depart at 6:40pm from Houston (IAH) Fly for 2h 18m Arrive at 9:58pm in Louisville (SDF)

  • USD 498
    United Airlines
    7:05am - 2:40pm
    Sun Jul 14th
    6h 35m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 1727 Depart at 7:05am from Austin (AUS) Fly for 3h 21m Arrive at 11:26am in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 29m

    Sun Jul 14th 2024 United Airlines · UA 6195 Depart at 12:55pm from Washington, D.C. (IAD) Fly for 1h 45m Arrive at 2:40pm in Louisville (SDF)

  • USD 498
    United Airlines
    7:05am - 2:40pm
    Mon Jul 15th
    6h 35m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 6289 Depart at 7:05am from Austin (AUS) Fly for 3h 31m Arrive at 11:36am in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 19m

    Mon Jul 15th 2024 United Airlines · UA 6195 Depart at 12:55pm from Washington, D.C. (IAD) Fly for 1h 45m Arrive at 2:40pm in Louisville (SDF)

  • USD 498
    United Airlines
    5:15am - 1:30pm
    Mon Jul 15th
    7h 15m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 1296 Depart at 5:15am from Austin (AUS) Fly for 0h 55m Arrive at 6:10am in Houston (IAH)

    Layover in Houston for 3h 58m

    Mon Jul 15th 2024 United Airlines · UA 6167 Depart at 10:08am from Houston (IAH) Fly for 2h 22m Arrive at 1:30pm in Louisville (SDF)

  • USD 498
    United Airlines
    1:00pm - 10:28pm
    Sun Jul 14th
    8h 28m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 1225 Depart at 1:00pm from Austin (AUS) Fly for 2h 19m Arrive at 2:19pm in Denver (DEN)

    Layover in Denver for 3h 23m

    Sun Jul 14th 2024 United Airlines · UA 1246 Depart at 5:42pm from Denver (DEN) Fly for 2h 46m Arrive at 10:28pm in Louisville (SDF)

  • USD 506
    United Airlines
    2:25pm - 7:40pm
    Sun Jul 14th
    4h 15m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 6128 Depart at 2:25pm from Austin (AUS) Fly for 1h 10m Arrive at 3:35pm in Houston (IAH)

    Layover in Houston for 0h 47m

    Sun Jul 14th 2024 United Airlines · UA 6151 Depart at 4:22pm from Houston (IAH) Fly for 2h 18m Arrive at 7:40pm in Louisville (SDF)

  • USD 647
    United Airlines
    11:12am - 10:54pm
    Mon Jul 15th
    10h 42m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Mon Jul 15th 2024 United Airlines · UA 363 Depart at 11:12am from Austin (AUS) Fly for 3h 50m Arrive at 4:02pm in New York (EWR)

    Layover in New York for 4h 23m

    Mon Jul 15th 2024 United Airlines · UA 3681 Depart at 8:25pm from New York (EWR) Fly for 2h 29m Arrive at 10:54pm in Louisville (SDF)

  • USD 764
    United Airlines
    11:12am - 10:54pm
    Sun Jul 14th
    10h 42m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 363 Depart at 11:12am from Austin (AUS) Fly for 3h 50m Arrive at 4:02pm in New York (EWR)

    Layover in New York for 4h 23m

    Sun Jul 14th 2024 United Airlines · UA 3681 Depart at 8:25pm from New York (EWR) Fly for 2h 29m Arrive at 10:54pm in Louisville (SDF)

  • USD 834
    United Airlines
    11:54am - 8:12pm
    Sun Jul 14th
    7h 18m
    Austin (AUS) → Louisville (SDF)
    1 Stop

    Sun Jul 14th 2024 United Airlines · UA 6316 Depart at 11:54am from Austin (AUS) Fly for 3h 28m Arrive at 4:22pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 2h 3m

    Sun Jul 14th 2024 United Airlines · UA 3570 Depart at 6:25pm from Washington, D.C. (IAD) Fly for 1h 47m Arrive at 8:12pm in Louisville (SDF)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Explore Flight Options

Cheap Flight Search Tips

Tips to help you find the cheapest flights from Austin to Louisville (AUS to SDF).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais