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Cheap flights from California to Kentucky from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Kentucky departing on 4/30. 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 California to Kentucky

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:27 pm - 6:15 am
LAS
-
CVG
3h 48mnonstop
Frontier Logo
8:48 pm - 10:17 pm
CVG
-
LAS
4h 29mnonstop
$100Frontier
Do, Apr 16 - So, Apr 19
Frontier Logo
5:39 pm - 12:28 am
LAS
-
CVG
3h 49mnonstop
Frontier Logo
1:09 pm - 2:55 pm
CVG
-
LAS
4h 46mnonstop
$114Frontier
Fr, Feb 20 - So, Feb 22
Frontier Logo
5:39 pm - 12:28 am
LAS
-
CVG
3h 49mnonstop
Frontier Logo
1:09 pm - 2:55 pm
CVG
-
LAS
4h 46mnonstop
$115Frontier
Fr, Feb 20 - So, Mrz 1
Frontier Logo
5:10 pm - 11:59 pm
LAS
-
CVG
3h 49mnonstop
Frontier Logo
1:09 pm - 2:55 pm
CVG
-
LAS
4h 46mnonstop
$116Frontier
Do, Feb 19 - So, Feb 22
Frontier Logo
5:39 pm - 12:28 am
LAS
-
CVG
3h 49mnonstop
Frontier Logo
1:09 pm - 2:55 pm
CVG
-
LAS
4h 46mnonstop
$117Frontier
Fr, Feb 20 - So, Feb 22
United Airlines Logo
11:59 pm - 9:07 am
SMF
-
BNA
7h 08m
1 stop
United Airlines Logo
9:52 am - 5:49 pm
BNA
-
SMF
9h 57m
2 stops
$259United Airlines
Fr, Apr 24 - Sa, Mai 2
American Airlines Logo
6:00 am - 4:35 pm
SMF
-
BNA
8h 35m
1 stop
American Airlines Logo
5:00 am - 12:14 pm
BNA
-
SMF
9h 14m
2 stops
$269American Airlines
Sa, Feb 28 - Mi, Mrz 4
Southwest Logo
7:30 pm - 4:35 am
SMF
-
BNA
7h 05m
1 stop
Southwest Logo
5:40 pm - 10:20 pm
BNA
-
SMF
6h 40m
1 stop
$272Southwest
Do, Mrz 5 - Mo, Mrz 9
Delta Logo
2:10 pm - 11:56 pm
SMF
-
BNA
7h 46m
1 stop
Delta Logo
4:34 pm - 10:30 pm
BNA
-
SMF
7h 56m
1 stop
$277Delta
Mo, Mrz 23 - Do, Mrz 26
United Airlines Logo
7:50 pm - 5:14 am
SAN
-
BNA
7h 24m
1 stop
United Airlines Logo
4:33 pm - 10:00 pm
BNA
-
SAN
7h 27m
1 stop
$281United Airlines
Sa, Feb 28 - Sa, Mrz 7

United Airlines flights from California to Kentucky

Our best United Airlines deals on California to Kentucky flight tickets
United Airlines
Apr 24
SMF11:59 pmSacramento Intl
7h 08m
1 stop
BNA9:07 amNashville Intl
May 2
BNA9:52 amNashville Intl
9h 57m
2 stops
SMF5:49 pmSacramento Intl
$259
United Airlines
Mar 4
SMF7:30 amSacramento Intl
6h 56m
1 stop
BNA4:26 pmNashville Intl
Mar 11
BNA12:46 pmNashville Intl
9h 40m
2 stops
SMF8:26 pmSacramento Intl
$278
United Airlines
Feb 28
SAN7:50 pmSan Diego
7h 24m
1 stop
BNA5:14 amNashville Intl
Mar 7
BNA4:33 pmNashville Intl
7h 27m
1 stop
SAN10:00 pmSan Diego
$281

Southwest flights from California to Kentucky

Our best Southwest deals on California to Kentucky flight tickets
Southwest
Mar 5
SMF7:30 pmSacramento Intl
7h 05m
1 stop
BNA4:35 amNashville Intl
Mar 9
BNA5:40 pmNashville Intl
6h 40m
1 stop
SMF10:20 pmSacramento Intl
$272
Southwest
Feb 23
SMF6:45 amSacramento Intl
7h 35m
2 stops
BNA4:20 pmNashville Intl
Feb 28
BNA5:00 amNashville Intl
9h 20m
2 stops
SMF12:20 pmSacramento Intl
$287
Southwest
Mar 5
SMF11:05 pmSacramento Intl
4h 00m
BNA5:05 amNashville Intl
Mar 9
BNA5:40 pmNashville Intl
6h 40m
1 stop
SMF10:20 pmSacramento Intl
$334

momondo Fare Finder

 
Customize your flight search to find flights from California to Kentucky 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 Februar 3, 2026.
Use the filters below to find and compare flights from California to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasCincinnati

LAS - CVG

LASCVG

Las Vegas Harry Reid Intl

Do 4/16

11:27 pm-6:15 am

Nonstop3h 48m

Cincinnati Cinci./N. Kentucky

So 4/19

8:48 pm-10:17 pm

Nonstop4h 29m

$100

Las VegasCincinnati

LAS - CVG

LASCVG

Las Vegas Harry Reid Intl

Fr 2/20

5:39 pm-12:28 am

Nonstop3h 49m

Cincinnati Cinci./N. Kentucky

So 2/22

1:09 pm-2:55 pm

Nonstop4h 46m

$114

Las VegasCincinnati

LAS - CVG

LASCVG

Las Vegas Harry Reid Intl

Fr 2/20

5:39 pm-12:28 am

Nonstop3h 49m

Cincinnati Cinci./N. Kentucky

So 3/1

1:09 pm-2:55 pm

Nonstop4h 46m

$115

Las VegasCincinnati

LAS - CVG

LASCVG

Las Vegas Harry Reid Intl

Do 2/19

5:10 pm-11:59 pm

Nonstop3h 49m

Cincinnati Cinci./N. Kentucky

So 2/22

1:09 pm-2:55 pm

Nonstop4h 46m

$116

Las VegasCincinnati

LAS - CVG

LASCVG

Las Vegas Harry Reid Intl

Fr 2/20

5:39 pm-12:28 am

Nonstop3h 49m

Cincinnati Cinci./N. Kentucky

So 2/22

1:09 pm-2:55 pm

Nonstop4h 46m

$117

SacramentoNashville

SMF - BNA

SMFBNA

Sacramento Intl

Fr 4/24

11:59 pm-9:07 am

1 stop7h 08m

Nashville Intl

Sa 5/2

9:52 am-5:49 pm

2 stops9h 57m

$259

SacramentoNashville

SMF - BNA

SMFBNA

Sacramento Intl

Sa 2/28

6:00 am-4:35 pm

1 stop8h 35m

Nashville Intl

Mi 3/4

5:00 am-12:14 pm

2 stops9h 14m

$269

SacramentoNashville

SMF - BNA

SMFBNA

Sacramento Intl

Do 3/5

7:30 pm-4:35 am

1 stop7h 05m

Nashville Intl

Mo 3/9

5:40 pm-10:20 pm

1 stop6h 40m

$272

SacramentoNashville

SMF - BNA

SMFBNA

Sacramento Intl

Mo 3/23

2:10 pm-11:56 pm

1 stop7h 46m

Nashville Intl

Do 3/26

4:34 pm-10:30 pm

1 stop7h 56m

$277

San DiegoNashville

SAN - BNA

SANBNA

San Diego

Sa 2/28

7:50 pm-5:14 am

1 stop7h 24m

Nashville Intl

Sa 3/7

4:33 pm-10:00 pm

1 stop7h 27m

$281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kentucky from

How to get the cheapest flight ticket from California 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

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in July, then June is your next best option. Flight prices from California to Kentucky during June average around $218.

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

Our data shows that Friday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $138. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $240. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.

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

According to our data, the cheapest time of day to fly to Kentucky is at noon. momondo users have found flights departing from California to Kentucky at noon for as low as $132. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is in the morning when prices are around $190.

What is the cheapest California to Kentucky flight route?

Fly from San Francisco to Louisville Intl for the best California - Kentucky flight prices

How far in advance should I book a flight to Kentucky?

You are more likely to see cheaper flights to Kentucky from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Kentucky for around $364 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kentucky from California for as low as $249 on momondo.

What cabin class options are available on California to Kentucky flights?

There are 3 cabin classes available to choose from on California to Kentucky flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to Kentucky flights?

You could potentially save up to 29% on your flight if you consider stops on a California to Kentucky flight.

Cheap California to Kentucky flight deals and tips

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

Best Price Found

$149

Fastest flight time

3h 23m

Direct flights

Every day

Airports in Kentucky

43 airports
The best one-way flight to Kentucky from California in the past 72 hours is $149. The best round-trip flight deal from California to Kentucky found on momondo in the last 72 hours is $383.
The fastest flight from California to Kentucky takes 3h 23m
Direct flights go from California to Kentucky every day.
There are 43 airports in Kentucky. From California there are direct flights to Nashville Intl (BNA), Cincinnati Cinci./N. Kentucky (CVG).
Search flight deals

  • When did momondo last update prices for flights from California to Kentucky?

    Prices for flights from California to Kentucky were last updated today.

  • How many operators does momondo search for flights from California to Kentucky?

  • How old do you have to be to fly from California to Kentucky?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Kentucky.

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

    The required travel and health documents for your Kentucky 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 Kentucky. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from California to Kentucky?

Best airlines flying from California to Kentucky

Compare and see reviews for airlines that fly from California to Kentucky with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $91Free CancellationRating
6.3
8,399 reviews
Search Spirit Airlines flights
Breeze AirwaysPriceFrom $129Free CancellationRating
8.2
263 reviews
Search Breeze Airways flights
DeltaPriceFrom $159Free CancellationRating
7.9
8,135 reviews
Search Delta flights
American AirlinesPriceFrom $242Free CancellationRating
7.2
11,213 reviews
Search American Airlines flights
SouthwestPriceFrom $255Free CancellationRating
8.0
4,273 reviews
Search Southwest flights
United AirlinesPriceFrom $260Free CancellationRating
7.4
9,232 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from California to Kentucky for you.

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

Flights from California 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 California to Kentucky?

momondo provides multiple filters to help you find the best flight to Kentucky from California. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Kentucky from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Kentucky trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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