How does KAYAK find such low prices on flights from Kentucky to Santa Rosa?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Santa Rosa.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Santa Rosa?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santa Rosa from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Kentucky to Santa Rosa?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santa Rosa with an airline and back to Kentucky with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Santa Rosa?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santa Rosa from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$395 CHEAP FLIGHTS from Kentucky to Santa Rosa

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Flight Deals

Cheap Flights from Kentucky to Santa Rosa

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Kentucky to Santa Rosa

Tue, Dec 29 - Mon, Jan 4

11:40 am - 11:40 pmSDF Louisville Intl-STS Santa Rosa Sonoma County

15h 00m2 stops Denver Intl San Diego

6:05 am - 11:40 pmSTS Santa Rosa Sonoma County-SDF Louisville Intl

14h 35m2 stops San Diego Phoenix Sky Harbor Intl

$507Southwest

Tue, Dec 29 - Tue, Jan 5

2:54 pm - 11:55 pmSDF Louisville Intl-STS Santa Rosa Sonoma County

12h 01m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl

7:00 am - 9:15 pmSTS Santa Rosa Sonoma County-SDF Louisville Intl

11h 15m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

$687American Airlines

Tue, Dec 29 - Mon, Jan 4

7:05 am - 1:50 pmSDF Louisville Intl-STS Santa Rosa Sonoma County

9h 45m1 stop Las Vegas Harry Reid Intl

6:05 am - 11:40 pmSTS Santa Rosa Sonoma County-SDF Louisville Intl

14h 35m2 stops San Diego Phoenix Sky Harbor Intl

$725Southwest

Wed, Dec 30 - Mon, Jan 4

1:32 pm - 11:55 pmSDF Louisville Intl-STS Santa Rosa Sonoma County

13h 23m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

7:00 am - 9:15 pmSTS Santa Rosa Sonoma County-SDF Louisville Intl

11h 15m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

$763American Airlines

Tue, Nov 10 - Wed, Nov 11

10:53 am - 10:38 pmSDF Louisville Intl-STS Santa Rosa Sonoma County

14h 45m2 stops Dallas/Fort Worth San Diego

7:20 am - 9:36 pmSTS Santa Rosa Sonoma County-SDF Louisville Intl

11h 16m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$779Alaska Airlines

Tue, Oct 27 - Sat, Oct 31

6:00 am - 12:13 pmSDF Louisville Intl-STS Santa Rosa Sonoma County

9h 13m1 stop Dallas/Fort Worth

12:43 pm - 11:27 pmSTS Santa Rosa Sonoma County-SDF Louisville Intl

7h 44m1 stop Dallas/Fort Worth

$789American Airlines

Tue, Oct 27 - Sat, Oct 31

6:00 am - 3:41 pmSDF Louisville Intl-STS Santa Rosa Sonoma County

12h 41m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

12:43 pm - 11:27 pmSTS Santa Rosa Sonoma County-SDF Louisville Intl

7h 44m1 stop Dallas/Fort Worth

$794American Airlines

Tue, Oct 27 - Sat, Oct 31

10:54 am - 9:56 pmSDF Louisville Intl-STS Santa Rosa Sonoma County

14h 02m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

7:00 am - 11:27 pmSTS Santa Rosa Sonoma County-SDF Louisville Intl

13h 27m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

$800Alaska Airlines

Tue, Nov 10 - Wed, Nov 11

10:53 am - 10:38 pmSDF Louisville Intl-STS Santa Rosa Sonoma County

14h 45m2 stops Dallas/Fort Worth San Diego

7:20 am - 9:36 pmSTS Santa Rosa Sonoma County-SDF Louisville Intl

11h 16m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$807Alaska Airlines

Tue, Dec 29 - Sun, Jan 3

2:54 pm - 11:55 pmSDF Louisville Intl-STS Santa Rosa Sonoma County

12h 01m2 stops Chicago O'Hare Intl Phoenix Sky Harbor Intl

1:19 pm - 11:04 amSTS Santa Rosa Sonoma County-SDF Louisville Intl

18h 45m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl

$944American Airlines

Useful Info

Low season	February
High season	October
Cheapest flight	$395

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 11% lower on average.

Flight from Louisville to Santa Rosa

How does KAYAK find such low prices on flights from Kentucky to Santa Rosa?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Santa Rosa.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Santa Rosa?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santa Rosa from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Kentucky to Santa Rosa?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santa Rosa with an airline and back to Kentucky with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Santa Rosa?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santa Rosa from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.