What is the cheapest airline that flies from Santa Rosa Sonoma County to Kentucky?

Delta, Southwest, and American Airlines are the most popular carriers operating from Santa Rosa Sonoma County to Kentucky

What airlines fly to Kentucky?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Kentucky from Santa Rosa according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Kentucky. Keep in mind that there are 6 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.

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

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

How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Kentucky?

There are 3 operators available for flights from Santa Rosa Sonoma County Airport to Kentucky as of August 2026.

How old do you have to be to fly from Santa Rosa Sonoma County Airport to Kentucky?

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 Kentucky.

What documentation or ID do you need to fly to Kentucky?

The travel and health documents required for your trip to Kentucky can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kentucky. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$170 Cheap Flights from Santa Rosa to Kentucky in 2026

Find the cheapest flights from Santa Rosa to Kentucky

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:34 pm - 5:37 amSTS Santa Rosa Sonoma County-BNA Nashville Intl

10h 03m1 stop Seattle/Tacoma Intl

7:00 am - 12:46 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 46m1 stop Seattle/Tacoma Intl

$339Alaska Airlines

Mon, Sep 28 - Wed, Sep 30

7:03 am - 11:59 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

14h 56m1 stop Seattle/Tacoma Intl

7:00 am - 12:46 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 46m1 stop Seattle/Tacoma Intl

$339Alaska Airlines

Mon, Sep 28 - Wed, Sep 30

1:10 pm - 9:16 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

6h 06m1 stop Phoenix Sky Harbor Intl

7:00 am - 12:40 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 40m1 stop Phoenix Sky Harbor Intl

$339American Airlines

Tue, Oct 6 - Tue, Oct 13

1:10 pm - 11:26 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

8h 16m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

7:00 am - 12:40 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 40m1 stop Phoenix Sky Harbor Intl

$344American Airlines

Tue, Oct 6 - Tue, Oct 13

11:21 am - 10:13 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

8h 52m2 stops Salt Lake City Minneapolis St Paul

6:00 am - 4:06 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

12h 06m2 stops Detroit Metropolitan Wayne County Salt Lake City

$349Delta

Mon, Nov 2 - Mon, Nov 9

2:15 pm - 10:10 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

5h 55m1 stop Denver Intl

8:05 am - 3:35 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

9h 30m1 stop Burbank Bob Hope

$360Southwest

Mon, Nov 2 - Mon, Nov 9

12:43 pm - 9:49 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

7h 06m1 stop Dallas/Fort Worth

7:00 am - 12:40 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 40m1 stop Phoenix Sky Harbor Intl

$360American Airlines

Wed, Oct 28 - Fri, Oct 30

5:34 pm - 5:37 amSTS Santa Rosa Sonoma County-BNA Nashville Intl

10h 03m1 stop Seattle/Tacoma Intl

7:00 am - 4:39 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

11h 39m2 stops Seattle/Tacoma Intl Las Vegas Harry Reid Intl

$362Alaska Airlines

Mon, Sep 28 - Wed, Sep 30

11:29 am - 10:08 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

8h 39m1 stop Salt Lake City

8:10 am - 4:06 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

9h 56m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$365Delta

Fri, Nov 13 - Tue, Nov 17

4:10 pm - 5:00 amSTS Santa Rosa Sonoma County-BNA Nashville Intl

10h 50m2 stops San Diego Las Vegas Harry Reid Intl

8:05 am - 3:35 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

9h 30m1 stop Burbank Bob Hope

$365Southwest

Mon, Nov 2 - Mon, Nov 9

Cheap last minute flights

Enter your travel dates to find the best prices.

5:34 pm - 5:37 amSTS Santa Rosa Sonoma County-BNA Nashville Intl

10h 03m1 stop Seattle/Tacoma Intl

7:00 am - 12:56 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 56m1 stop Seattle/Tacoma Intl

$594Alaska Airlines

Mon, Aug 31 - Sat, Sep 5

8:07 am - 5:26 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

7h 19m1 stop Portland

7:00 am - 12:56 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 56m1 stop Seattle/Tacoma Intl

$594Alaska Airlines

Wed, Sep 2 - Sat, Sep 5

8:07 am - 5:26 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

7h 19m1 stop Portland

7:00 am - 12:43 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 43m1 stop Seattle/Tacoma Intl

$594Alaska Airlines

Tue, Sep 1 - Sun, Sep 6

5:34 pm - 5:37 amSTS Santa Rosa Sonoma County-BNA Nashville Intl

10h 03m1 stop Seattle/Tacoma Intl

7:00 am - 12:43 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 43m1 stop Seattle/Tacoma Intl

$594Alaska Airlines

Mon, Aug 31 - Sun, Sep 6

8:07 am - 5:26 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

7h 19m1 stop Portland

7:00 am - 12:56 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 56m1 stop Seattle/Tacoma Intl

$594Alaska Airlines

Tue, Sep 1 - Sat, Sep 5

8:07 am - 5:26 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

7h 19m1 stop Portland

7:00 am - 12:43 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 43m1 stop Seattle/Tacoma Intl

$594Alaska Airlines

Wed, Sep 2 - Sun, Sep 6

7:10 am - 11:52 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

14h 42m2 stops Los Angeles Los Angeles Seattle/Tacoma Intl

7:00 am - 12:56 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 56m1 stop Seattle/Tacoma Intl

$632Alaska Airlines

Wed, Sep 2 - Sat, Sep 5

7:10 am - 11:52 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

14h 42m2 stops Los Angeles Los Angeles Seattle/Tacoma Intl

7:00 am - 12:43 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

7h 43m1 stop Seattle/Tacoma Intl

$632Alaska Airlines

Wed, Sep 2 - Sun, Sep 6

12:39 pm - 10:39 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

8h 00m1 stop Dallas/Fort Worth

5:00 am - 12:09 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

9h 09m1 stop Dallas/Fort Worth

$819American Airlines

Tue, Sep 1 - Tue, Sep 8

12:39 pm - 9:40 pmSTS Santa Rosa Sonoma County-BNA Nashville Intl

7h 01m1 stop Dallas/Fort Worth

6:00 am - 12:09 pmBNA Nashville Intl-STS Santa Rosa Sonoma County

8h 09m1 stop Dallas/Fort Worth

$819American Airlines

Wed, Sep 2 - Tue, Sep 8

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American Airlines flights from Santa Rosa to Kentucky

Our best American Airlines deals on Santa Rosa to Kentucky flight tickets

American Airlines

Oct 6

STS1:10 pmSanta Rosa Sonoma County

8h 16m

2 stops

BNA11:26 pmNashville Intl

Oct 13

BNA7:00 amNashville Intl

7h 40m

1 stop

STS12:40 pmSanta Rosa Sonoma County

$344

American Airlines

Oct 28

STS12:43 pmSanta Rosa Sonoma County

7h 06m

1 stop

BNA9:49 pmNashville Intl

Oct 30

BNA7:00 amNashville Intl

7h 40m

1 stop

STS12:40 pmSanta Rosa Sonoma County

$360

American Airlines

Oct 6

STS1:10 pmSanta Rosa Sonoma County

6h 06m

1 stop

BNA9:16 pmNashville Intl

Oct 13

BNA7:00 amNashville Intl

7h 40m

1 stop

STS12:40 pmSanta Rosa Sonoma County

$381

Delta flights from Santa Rosa to Kentucky

Our best Delta deals on Santa Rosa to Kentucky flight tickets

Delta

Nov 2

STS11:21 amSanta Rosa Sonoma County

8h 52m

2 stops

BNA10:13 pmNashville Intl

Nov 9

BNA6:00 amNashville Intl

12h 06m

2 stops

STS4:06 pmSanta Rosa Sonoma County

$349

Delta

Oct 28

STS4:49 pmSanta Rosa Sonoma County

13h 33m

2 stops

BNA8:22 amNashville Intl

Oct 30

BNA6:30 amNashville Intl

11h 35m

2 stops

STS4:05 pmSanta Rosa Sonoma County

$370

Delta

Nov 6

STS11:21 amSanta Rosa Sonoma County

9h 38m

2 stops

SDF11:59 pmLouisville Intl

Nov 9

SDF7:50 amLouisville Intl

11h 16m

2 stops

STS4:06 pmSanta Rosa Sonoma County

$417

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaNashville

STS Santa Rosa Sonoma County - BNA Nashville Intl

STSBNA

Santa Rosa Sonoma County

Mon 9/28

5:34 pm-5:37 am

1 stop10h 03m

Nashville Intl

Wed 9/30

7:00 am-12:46 pm

1 stop7h 46m

$339

Santa RosaNashville

STS Santa Rosa Sonoma County - BNA Nashville Intl

STSBNA

Santa Rosa Sonoma County

Mon 9/28

7:03 am-11:59 pm

1 stop14h 56m

Nashville Intl

Wed 9/30

7:00 am-12:46 pm

1 stop7h 46m

$339

Quickest round-trip

Santa RosaNashville

STS Santa Rosa Sonoma County - BNA Nashville Intl

STSBNA

Santa Rosa Sonoma County

Tue 10/6

1:10 pm-9:16 pm

1 stop6h 06m

Nashville Intl

Tue 10/13

7:00 am-12:40 pm

1 stop7h 40m

$339

Santa RosaNashville

STS Santa Rosa Sonoma County - BNA Nashville Intl

STSBNA

Santa Rosa Sonoma County

Tue 10/6

1:10 pm-11:26 pm

2 stops8h 16m

Nashville Intl

Tue 10/13

7:00 am-12:40 pm

1 stop7h 40m

$344

Santa RosaNashville

STS Santa Rosa Sonoma County - BNA Nashville Intl

STSBNA

Santa Rosa Sonoma County

Mon 11/2

11:21 am-10:13 pm

2 stops8h 52m

Nashville Intl

Mon 11/9

6:00 am-4:06 pm

2 stops12h 06m

$349

Santa RosaNashville

STS Santa Rosa Sonoma County - BNA Nashville Intl

STSBNA

Santa Rosa Sonoma County

Mon 11/2

2:15 pm-10:10 pm

1 stop5h 55m

Nashville Intl

Mon 11/9

8:05 am-3:35 pm

1 stop9h 30m

$360

Santa RosaNashville

STS Santa Rosa Sonoma County - BNA Nashville Intl

STSBNA

Santa Rosa Sonoma County

Wed 10/28

12:43 pm-9:49 pm

1 stop7h 06m

Nashville Intl

Fri 10/30

7:00 am-12:40 pm

1 stop7h 40m

$360

Santa RosaNashville

STS Santa Rosa Sonoma County - BNA Nashville Intl

STSBNA

Santa Rosa Sonoma County

Mon 9/28

5:34 pm-5:37 am

1 stop10h 03m

Nashville Intl

Wed 9/30

7:00 am-4:39 pm

2 stops11h 39m

$362

Santa RosaNashville

STS Santa Rosa Sonoma County - BNA Nashville Intl

STSBNA

Santa Rosa Sonoma County

Fri 11/13

11:29 am-10:08 pm

1 stop8h 39m

Nashville Intl

Tue 11/17

8:10 am-4:06 pm

2 stops9h 56m

$365

Santa RosaNashville

STS Santa Rosa Sonoma County - BNA Nashville Intl

STSBNA

Santa Rosa Sonoma County

Mon 11/2

4:10 pm-5:00 am

2 stops10h 50m

Nashville Intl

Mon 11/9

8:05 am-3:35 pm

1 stop9h 30m

$365

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Can stopping save me money on Santa Rosa to Kentucky flights?

You could potentially save up to 26% on your flight if you consider stops on a Santa Rosa to Kentucky flight.

Cheap Santa Rosa to Kentucky flight deals and tips

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

Best Price Found	$170
Fastest flight time	7h 14m
Direct flights	None

The best one-way flight to Kentucky from Santa Rosa in the past 72 hours is $170. The best round-trip flight deal from Santa Rosa to Kentucky found on momondo in the last 72 hours is $339.

The fastest flight from Santa Rosa to Kentucky takes 7h 14m

There are no direct flights from Santa Rosa to Kentucky. There are no popular flight routes from Santa Rosa to Kentucky.

Search flight deals

Frequently asked questions about flying from Santa Rosa to Kentucky

When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Kentucky?
Prices for flights from Santa Rosa Sonoma County Airport to Kentucky are refreshed on a daily basis.
How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Kentucky?
There are 3 operators available for flights from Santa Rosa Sonoma County Airport to Kentucky as of August 2026.
How old do you have to be to fly from Santa Rosa Sonoma County Airport to Kentucky?
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 Kentucky.
What documentation or ID do you need to fly to Kentucky?
The travel and health documents required for your trip to Kentucky can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kentucky. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Santa Rosa to Kentucky. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Santa Rosa to Kentucky 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 Kentucky?

Once all potential Santa Rosa to Kentucky 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 Kentucky right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Santa Rosa to Kentucky now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kentucky and let you know when they change.