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$168+ Cheap flights from San Luis Obispo (SBP) to Kentucky

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — SDF
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from San Luis Obispo to Kentucky

Keep the following information in mind while searching for San Luis Obispo to Kentucky flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$256
(United Airlines)

One-way from

$168
(Hawaiian Airlines)

Popular in

December

Cheapest in

September

Average price

$444
Provider with most accurate pricing for San Luis Obispo County-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for San Luis Obispo County-Louisville Intl flights.
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From San Luis Obispo County to Kentucky
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One-way flight from San Luis Obispo County to Kentucky
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Highest demand for flights based on searches. 13% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from San Luis Obispo to Kentucky

Cheapest flights from San Luis Obispo to Kentucky
Explore the most affordable flight options available from San Luis Obispo to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/56:00 pmSBP - TYS
2 stops13h 17mUnited Airlines
Tue 8/194:25 pmTYS - SBP
1 stop7h 18mUnited Airlines
Deal found 4/16$256
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/512:15 pmSBP - TYS
1 stop8h 35mAmerican Airlines
Tue 8/197:57 amTYS - SBP
1 stop6h 30mAmerican Airlines
Deal found 4/16$280
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:09 pmSBP - LEX
2 stops12h 19mAmerican Airlines
Sat 5/175:30 amLEX - SBP
1 stop9h 02mAmerican Airlines
Deal found 4/17$294
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/277:09 pmSBP - BNA
2 stops10h 48mAmerican Airlines
Sat 5/315:00 amBNA - SBP
1 stop8h 32mAmerican Airlines
Deal found 4/17$342
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1012:35 pmSBP - CVG
2 stops8h 47mAmerican Airlines
Sun 6/156:17 pmCVG - SBP
1 stop7h 18mAmerican Airlines
Deal found 4/17$354
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/26:00 pmSBP - SDF
2 stops13h 27mUnited Airlines
Mon 7/76:00 amSDF - SBP
2 stops12h 51mUnited Airlines
Deal found 4/17$399
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/212:17 pmSBP - SDF
1 stop7h 30mAmerican Airlines
Mon 7/73:32 pmSDF - SBP
2 stops10h 03mAmerican Airlines
Deal found 4/17$408
This Alaska Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:00 amSBP - BNA
2 stops21h 46mAlaska Airlines
Sat 10/259:00 amBNA - SBP
1 stop11h 22mAlaska Airlines
Deal found 4/16$415
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:55 pmSBP - BNA
2 stops15h 32mUnited Airlines
Tue 6/176:40 amBNA - SBP
1 stop7h 16mUnited Airlines
Deal found 4/17$486
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/245:55 pmSBP - LEX
2 stops25h 17mUnited Airlines
Tue 5/272:07 pmLEX - SBP
2 stops12h 52mUnited Airlines
Deal found 4/17$558

Cheapflights Fare Finder

Customize your flight search to find flights from San Luis Obispo 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, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Kentucky that are best for you.

Fly from

San Luis Obispo

Fly to

Kentucky

Route

Depart

Return

Price

San Luis ObispoKnoxville

SBP - TYS

SBPTYS

San Luis Obispo County

Tue 8/5

6:00 pm-10:17 am

2 stops13h 17m

Knoxville McGhee Tyson

Tue 8/19

4:25 pm-8:43 pm

1 stop7h 18m

$256

San Luis ObispoKnoxville

SBP - TYS

SBPTYS

San Luis Obispo County

Tue 8/5

12:15 pm-11:50 pm

1 stop8h 35m

Knoxville McGhee Tyson

Tue 8/19

7:57 am-11:27 am

1 stop6h 30m

$280

San Luis ObispoLexington

SBP - LEX

SBPLEX

San Luis Obispo County

Tue 5/13

7:09 pm-10:28 am

2 stops12h 19m

Lexington Blue Grass

Sat 5/17

5:30 am-11:32 am

1 stop9h 02m

$294

San Luis ObispoNashville

SBP - BNA

SBPBNA

San Luis Obispo County

Tue 5/27

7:09 pm-7:57 am

2 stops10h 48m

Nashville Intl

Sat 5/31

5:00 am-11:32 am

1 stop8h 32m

$342

San Luis ObispoCincinnati

SBP - CVG

SBPCVG

San Luis Obispo County

Tue 6/10

12:35 pm-12:22 am

2 stops8h 47m

Cincinnati Cinci./N. Kentucky

Sun 6/15

6:17 pm-10:35 pm

1 stop7h 18m

$354

San Luis ObispoLouisville

SBP - SDF

SBPSDF

San Luis Obispo County

Wed 7/2

6:00 pm-10:27 am

2 stops13h 27m

Louisville Intl

Mon 7/7

6:00 am-3:51 pm

2 stops12h 51m

$399

San Luis ObispoLouisville

SBP - SDF

SBPSDF

San Luis Obispo County

Wed 7/2

12:17 pm-10:47 pm

1 stop7h 30m

Louisville Intl

Mon 7/7

3:32 pm-10:35 pm

2 stops10h 03m

$408

San Luis ObispoNashville

SBP - BNA

SBPBNA

San Luis Obispo County

Fri 8/1

7:35 pm-5:40 am

1 stop8h 05m

Nashville Intl

Mon 8/4

4:19 pm-8:30 pm

2 stops30h 11m

$436

San Luis ObispoNashville

SBP - BNA

SBPBNA

San Luis Obispo County

Sat 6/7

5:55 pm-11:27 am

2 stops15h 32m

Nashville Intl

Tue 6/17

6:40 am-11:56 am

1 stop7h 16m

$486

San Luis ObispoLexington

SBP - LEX

SBPLEX

San Luis Obispo County

Sat 5/24

5:55 pm-10:12 pm

2 stops25h 17m

Lexington Blue Grass

Tue 5/27

2:07 pm-11:59 pm

2 stops12h 52m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 13 results
1
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Best time to book a flight from San Luis Obispo to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from San Luis Obispo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Luis Obispo to Kentucky

What is the cheapest month to book a flight from San Luis Obispo to Kentucky?

Currently, January is the cheapest month in which you can book a flight from San Luis Obispo to Kentucky (average of $299). Flying from San Luis Obispo to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated April 17, 2025.
Read through reviews of airlines operating flights from San Luis Obispo to Kentucky, such as Alaska Airlines, Hawaiian Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,382 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from San Luis Obispo to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Luis Obispo to Kentucky?

    Most people fly from San Luis Obispo County (SBP) if they book a flight from San Luis Obispo to Kentucky. San Luis Obispo County is conveniently located just 3.3 mi from San Luis Obispo’s city center.

  • What are the cheapest airlines to fly from San Luis Obispo to Kentucky one-way?

    $168 is the cheapest one-way deal found within the past few days, from Hawaiian Airlines. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $174 and $264, respectively.

  • What are the most popular routes from San Luis Obispo to Kentucky?

    While some choose either San Luis Obispo County - Knoxville McGhee Tyson or San Luis Obispo County - Lexington Blue Grass, San Luis Obispo County - Nashville Intl is the most popular route from San Luis Obispo to Kentucky.

  • Can I find deals for flights from San Luis Obispo to Kentucky that include hotel bookings?

    Yes. In addition to deals on San Luis Obispo to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Luis Obispo to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to Kentucky.

  • Can I find deals for business class flights from San Luis Obispo to Kentucky?

    Yes. Cheapflights offers flight deals from San Luis Obispo to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Luis Obispo to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from San Luis Obispo to Kentucky (average of $299). Flying from San Luis Obispo to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Luis Obispo to Kentucky

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Top 2 airlines flying from San Luis Obispo to Kentucky

Discover the top 2 airlines that operate flights from San Luis Obispo to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$228Average$877FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$228Average$408FlexibilityNo cancel feeOn-time71%

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