STS - SDF

$410 Find Cheap Flights from Santa Rosa to Louisville - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$497
Typical prices: $498-$707
Southwest
Mon 11/19Fri 11/23
STS - SDF • 2 stops
Cheapest one-way
$410
Typical prices: $310-$310
Delta
Thu 11/15
STS - SDF • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Santa Rosa and Louisville. You'll need to take a connecting flight to reach the destination.
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Cheap Flights from Santa Rosa to Louisville (STS-SDF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santa Rosa to Louisville

Thu, Nov 19 - Mon, Nov 23
Southwest Logo
3:00 pm - 10:05 amSTS  Santa Rosa Sonoma County-SDF Louisville Intl
16h 05m2 stops Las Vegas Harry Reid Intl Chicago Midway
Southwest Logo
1:05 pm - 10:45 pmSDF  Louisville Intl-STS Santa Rosa Sonoma County
12h 40m2 stops Denver Intl San Diego
$497Southwest
Thu, Nov 19 - Mon, Nov 23
Southwest Logo
3:00 pm - 10:05 amSTS  Santa Rosa Sonoma County-SDF Louisville Intl
16h 05m2 stops Las Vegas Harry Reid Intl Chicago Midway
Southwest Logo
10:45 am - 2:35 pmSDF  Louisville Intl-STS Santa Rosa Sonoma County
6h 50m1 stop Las Vegas Harry Reid Intl
$586Southwest
Sun, Nov 15 - Fri, Nov 20
Southwest Logo
6:05 am - 11:45 pmSTS  Santa Rosa Sonoma County-SDF Louisville Intl
14h 40m2 stops San Diego Phoenix Sky Harbor Intl
Southwest Logo
10:45 am - 2:35 pmSDF  Louisville Intl-STS Santa Rosa Sonoma County
6h 50m1 stop Las Vegas Harry Reid Intl
$677Southwest
Sun, Nov 15 - Fri, Nov 20
Southwest Logo
6:05 am - 11:45 pmSTS  Santa Rosa Sonoma County-SDF Louisville Intl
14h 40m2 stops San Diego Phoenix Sky Harbor Intl
Southwest Logo
8:45 am - 2:35 pmSDF  Louisville Intl-STS Santa Rosa Sonoma County
8h 50m2 stops Chicago Midway Las Vegas Harry Reid Intl
$682Southwest
Sun, Nov 15 - Fri, Nov 20
Southwest Logo
6:05 am - 11:45 pmSTS  Santa Rosa Sonoma County-SDF Louisville Intl
14h 40m2 stops San Diego Phoenix Sky Harbor Intl
Southwest Logo
10:45 am - 2:35 pmSDF  Louisville Intl-STS Santa Rosa Sonoma County
6h 50m1 stop Las Vegas Harry Reid Intl
$697Southwest
Sun, Nov 15 - Fri, Nov 20
Southwest Logo
6:05 am - 11:45 pmSTS  Santa Rosa Sonoma County-SDF Louisville Intl
14h 40m2 stops San Diego Phoenix Sky Harbor Intl
Southwest Logo
10:45 am - 10:45 pmSDF  Louisville Intl-STS Santa Rosa Sonoma County
15h 00m2 stops Las Vegas Harry Reid Intl San Diego
$717Southwest
Thu, Nov 19 - Mon, Nov 23
American Airlines Logo
12:49 pm - 12:15 amSTS  Santa Rosa Sonoma County-SDF Louisville Intl
8h 26m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 12:19 pmSDF  Louisville Intl-STS Santa Rosa Sonoma County
9h 19m1 stop Dallas/Fort Worth
$757American Airlines
Fri, Feb 12 - Sun, Feb 14
American Airlines Logo
9:00 am - 11:42 pmSTS  Santa Rosa Sonoma County-SDF Louisville Intl
11h 42m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
6:00 am - 12:22 pmSDF  Louisville Intl-STS Santa Rosa Sonoma County
9h 22m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
$760American Airlines
Sat, Nov 14 - Wed, Nov 18
Alaska Airlines Logo
7:20 am - 11:34 pmSTS  Santa Rosa Sonoma County-SDF Louisville Intl
13h 14m2 stops Seattle/Tacoma Intl Dallas/Fort Worth
Alaska Airlines Logo
10:53 am - 11:08 pmSDF  Louisville Intl-STS Santa Rosa Sonoma County
15h 15m2 stops Dallas/Fort Worth Seattle/Tacoma Intl
$797Alaska Airlines
Wed, Nov 11 - Sun, Nov 15
American Airlines Logo
12:44 pm - 11:34 pmSTS  Santa Rosa Sonoma County-SDF Louisville Intl
7h 50m1 stop Dallas/Fort Worth
American Airlines Logo
6:01 am - 12:14 pmSDF  Louisville Intl-STS Santa Rosa Sonoma County
9h 13m1 stop Dallas/Fort Worth
$809American Airlines
Booking Insights

Price, demand and travel trends for Santa Rosa to Louisville flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Santa Rosa to Louisville?

Round-trip flights from Santa Rosa to Louisville typically range from $498 to $707. The lowest price found in the past 5 days was $497, on Southwest.

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Key details for Santa Rosa to Louisville flights

Cheapest flight

$410
One-way flight from Santa Rosa to Louisville

When to book flights from Santa Rosa to Louisville

Are your dates flexible? Find out the best times to travel from Santa Rosa to Louisville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Santa Rosa to Louisville flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Santa Rosa to Louisville?

    Only Economy Class is available on flights from Santa Rosa to Louisville.

  • How long is a flight from Santa Rosa to Louisville?

    A nonstop flight from Santa Rosa to Louisville takes 00m, covering 1,994 miles.

  • Do I need a passport to fly from Santa Rosa to Louisville?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Santa Rosa to Louisville changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $497 to $1,972. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Santa Rosa to Louisville looking right now?

    One-way fares from Santa Rosa to Louisville are currently higher than usual. Average one-way flight prices are about $612, which is 97% above the typical average for this route.

  • What car rental options are available at Louisville Intl Airport (SDF)?

    Louisville Intl Airport (SDF) hosts 5 major car rental companies, with daily rates averaging $75 for economy cars. Top options include:

    • Hertz
    • Dollar
    • Alamo
    • Thrifty
    • Budget

  • Which airports can I use when flying from Santa Rosa to Louisville?

    Flights from Santa Rosa to Louisville usually depart from Santa Rosa Sonoma County (STS) and arrive at Louisville Intl (SDF).

  • Which airports do connecting flights from Santa Rosa to Louisville pass through?

    Most connecting flights from Santa Rosa to Louisville pass through Dallas/Fort Worth (DFW), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Santa Rosa to Louisville?

    Yes. Flexible dates can save you up to 30% on flights from Santa Rosa to Louisville. Monday is the cheapest departure day at $498 round-trip on average, while Thursday is the most expensive at $707, a difference of $209.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Santa Rosa and Louisville?

    Louisville is 3 hours ahead of Santa Rosa (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Louisville?

    Some of the most popular sights in Louisville are Louisville Waterfront Park and Masonic Widows and Orphans Home. These are among the most viewed places in Louisville on KAYAK.

Your guide to booking Santa Rosa to Louisville flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Santa Rosa to Louisville

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