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Cheap flights from Santa Rosa to Louisville from $290

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Louisville departing on 11/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Santa Rosa to Louisville

Cheap round-trip flights

Alaska Airlines Logo
7:00 am - 10:55 pmSTS-SDF
12h 55m2 stops
Alaska Airlines Logo
6:04 am - 1:49 pmSDF-STS
10h 45m2 stops
$579Alaska Airlines
Find Deal
Tue, Nov 18 - Fri, Nov 21
Alaska Airlines Logo
7:00 am - 9:33 pmSTS-SDF
11h 33m2 stops
Alaska Airlines Logo
12:03 pm - 7:07 pmSDF-STS
10h 04m2 stops
$639Alaska Airlines
Find Deal
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
1:18 pm - 12:13 pmSTS-SDF
19h 55m2 stops
American Airlines Logo
5:45 am - 12:48 pmSDF-STS
10h 03m2 stops
$642American Airlines
Find Deal
Tue, Nov 18 - Sun, Nov 23
Alaska Airlines Logo
7:00 am - 10:55 pmSTS-SDF
12h 55m2 stops
Alaska Airlines Logo
6:04 am - 1:49 pmSDF-STS
10h 45m2 stops
$649Alaska Airlines
Find Deal
Mon, Nov 17 - Fri, Nov 21
American Airlines Logo
1:18 pm - 11:53 pmSTS-SDF
7h 35m1 stop
American Airlines Logo
5:45 am - 12:48 pmSDF-STS
10h 03m2 stops
$673American Airlines
Find Deal
Fri, Nov 21 - Sun, Nov 23
American Airlines Logo
12:37 pm - 11:53 pmSTS-SDF
8h 16m2 stops
American Airlines Logo
5:45 am - 12:48 pmSDF-STS
10h 03m2 stops
$678American Airlines
Find Deal
Sat, Nov 22 - Sun, Nov 23
Alaska Airlines Logo
7:00 am - 9:29 pmSTS-SDF
11h 29m2 stops
Alaska Airlines Logo
6:04 am - 1:49 pmSDF-STS
10h 45m2 stops
$693Alaska Airlines
Find Deal
Thu, Nov 20 - Sun, Nov 23
American Airlines Logo
12:37 pm - 12:13 pmSTS-SDF
20h 36m2 stops
American Airlines Logo
7:13 am - 12:06 pmSDF-STS
7h 53m1 stop
$697American Airlines
Find Deal
Tue, Nov 18 - Tue, Nov 25
American Airlines Logo
1:18 pm - 12:13 pmSTS-SDF
19h 55m2 stops
American Airlines Logo
6:04 am - 3:53 pmSDF-STS
12h 49m2 stops
$702American Airlines
Find Deal
Tue, Nov 18 - Mon, Nov 24
Alaska Airlines Logo
7:00 am - 8:19 pmSTS-SDF
10h 19m2 stops
Alaska Airlines Logo
6:04 am - 1:49 pmSDF-STS
10h 45m2 stops
$706Alaska Airlines
Find Deal
Tue, Nov 18 - Mon, Nov 24

Alaska Airlines flights from Santa Rosa to Louisville

Our best Alaska Airlines deals on Santa Rosa to Louisville flight tickets
Alaska Airlines
Nov 18
STS7:00 amSanta Rosa Sonoma County
12h 55m
2 stops
SDF10:55 pmLouisville Intl
Nov 21
SDF6:04 amLouisville Intl
10h 45m
2 stops
STS1:49 pmSanta Rosa Sonoma County
$579
Find similar
Alaska Airlines
Mar 10
STS7:00 amSanta Rosa Sonoma County
11h 33m
2 stops
SDF9:33 pmLouisville Intl
Mar 11
SDF12:03 pmLouisville Intl
10h 04m
2 stops
STS7:07 pmSanta Rosa Sonoma County
$639
Find similar
Alaska Airlines
Nov 17
STS7:00 amSanta Rosa Sonoma County
12h 55m
2 stops
SDF10:55 pmLouisville Intl
Nov 21
SDF6:04 amLouisville Intl
10h 45m
2 stops
STS1:49 pmSanta Rosa Sonoma County
$649
Find similar

American Airlines flights from Santa Rosa to Louisville

Our best American Airlines deals on Santa Rosa to Louisville flight tickets
American Airlines
Nov 18
STS1:18 pmSanta Rosa Sonoma County
19h 55m
2 stops
SDF12:13 pmLouisville Intl
Nov 23
SDF5:45 amLouisville Intl
10h 03m
2 stops
STS12:48 pmSanta Rosa Sonoma County
$642
Find similar
American Airlines
Nov 21
STS1:18 pmSanta Rosa Sonoma County
7h 35m
1 stop
SDF11:53 pmLouisville Intl
Nov 23
SDF5:45 amLouisville Intl
10h 03m
2 stops
STS12:48 pmSanta Rosa Sonoma County
$673
Find similar
American Airlines
Nov 22
STS12:37 pmSanta Rosa Sonoma County
8h 16m
2 stops
SDF11:53 pmLouisville Intl
Nov 23
SDF5:45 amLouisville Intl
10h 03m
2 stops
STS12:48 pmSanta Rosa Sonoma County
$678
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 18, 2025.
Use the filters below to find and compare flights from Santa Rosa to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaLouisville

STS - SDF

STSSDF

Santa Rosa Sonoma County

Tue 11/18

7:00 am-10:55 pm

2 stops12h 55m

Louisville Intl

Fri 11/21

6:04 am-1:49 pm

2 stops10h 45m

$579

Santa RosaLouisville

STS - SDF

STSSDF

Santa Rosa Sonoma County

Tue 3/10

7:00 am-9:33 pm

2 stops11h 33m

Louisville Intl

Wed 3/11

12:03 pm-7:07 pm

2 stops10h 04m

$639

Santa RosaLouisville

STS - SDF

STSSDF

Santa Rosa Sonoma County

Tue 11/18

1:18 pm-12:13 pm

2 stops19h 55m

Louisville Intl

Sun 11/23

5:45 am-12:48 pm

2 stops10h 03m

$642

Santa RosaLouisville

STS - SDF

STSSDF

Santa Rosa Sonoma County

Mon 11/17

7:00 am-10:55 pm

2 stops12h 55m

Louisville Intl

Fri 11/21

6:04 am-1:49 pm

2 stops10h 45m

$649

Santa RosaLouisville

STS - SDF

STSSDF

Santa Rosa Sonoma County

Fri 11/21

1:18 pm-11:53 pm

1 stop7h 35m

Louisville Intl

Sun 11/23

5:45 am-12:48 pm

2 stops10h 03m

$673

Santa RosaLouisville

STS - SDF

STSSDF

Santa Rosa Sonoma County

Sat 11/22

12:37 pm-11:53 pm

2 stops8h 16m

Louisville Intl

Sun 11/23

5:45 am-12:48 pm

2 stops10h 03m

$678

Santa RosaLouisville

STS - SDF

STSSDF

Santa Rosa Sonoma County

Thu 11/20

7:00 am-9:29 pm

2 stops11h 29m

Louisville Intl

Sun 11/23

6:04 am-1:49 pm

2 stops10h 45m

$693

Santa RosaLouisville

STS - SDF

STSSDF

Santa Rosa Sonoma County

Tue 11/18

12:37 pm-12:13 pm

2 stops20h 36m

Louisville Intl

Tue 11/25

7:13 am-12:06 pm

1 stop7h 53m

$697

Santa RosaLouisville

STS - SDF

STSSDF

Santa Rosa Sonoma County

Tue 11/18

1:18 pm-12:13 pm

2 stops19h 55m

Louisville Intl

Mon 11/24

6:04 am-3:53 pm

2 stops12h 49m

$702

Santa RosaLouisville

STS - SDF

STSSDF

Santa Rosa Sonoma County

Tue 11/18

7:00 am-8:19 pm

2 stops10h 19m

Louisville Intl

Mon 11/24

6:04 am-1:49 pm

2 stops10h 45m

$706

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Santa Rosa to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Santa Rosa is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $138. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Santa Rosa to Louisville on a Tuesday will generally be more expensive and average around $435. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest Santa Rosa to Louisville flights are usually those with departure times in the afternoon. Our users have found flights to Louisville in the afternoon for as low as $194. In the evening is when there is more demand to fly to Louisville, so prices are often more expensive at around $415 per ticket.

When to book flights from Santa Rosa to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Rosa to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Rosa to Louisville (STS to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Louisville

Direct flights

None
There are no direct flights from Santa Rosa to Louisville. There are no popular flight routes from Santa Rosa to Louisville.
Search flight deals

  • How far is Santa Rosa Sonoma County to Louisville Intl by plane?

    Santa Rosa Sonoma County and Louisville Intl are 1987.8 mi apart from one another. Typically, this will take 7h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Louisville Intl Airport?

    Prices for flights from Santa Rosa Sonoma County Airport to Louisville Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Louisville Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santa Rosa Sonoma County Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Corydon
Elizabeth
Charlestown
Springfield
Georgetown
Brandenburg

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Louisville?

It is quick and easy to find Santa Rosa to Louisville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisville that suits you.

Can I find flights from Santa Rosa to Louisville with flexible booking policies on momondo?

Flights from Santa Rosa to Louisville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Santa Rosa to Louisville?

Once all potential Santa Rosa to Louisville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Santa Rosa to Louisville right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Santa Rosa to Louisville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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