SDF - SBP

$289 Find Cheap Flights from Louisville to San Luis Obispo

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to San Luis Obispo departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to San Luis Obispo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to San Luis Obispo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to San Luis Obispo, as well as popular online travel agencies
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Cheap Flight Deals from Louisville to San Luis Obispo (SDF-SBP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to San Luis Obispo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Louisville to San Luis Obispo

KAYAK's recommended round-trip deals from the most popular airlines that fly from Louisville to San Luis Obispo.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
American Airlines Logo
6:00 am - 11:33 amSDF-SBP
8h 33m1 stop
American Airlines Logo
12:26 pm - 10:08 pmSBP-SDF
6h 42m1 stop
$289American Airlines
Find Deal
Tue, Apr 29 - Sat, May 3
American Airlines Logo
7:20 am - 11:33 amSDF-SBP
7h 13m1 stop
American Airlines Logo
7:09 pm - 10:52 amSBP-SDF
12h 43m2 stops
$294American Airlines
Find Deal
Tue, Apr 29 - Sat, May 3
American Airlines Logo
6:00 am - 12:00 pmSDF-SBP
9h 00m2 stops
American Airlines Logo
7:09 pm - 10:58 amSBP-SDF
12h 49m2 stops
$299American Airlines
Find Deal
Tue, May 20 - Tue, May 27
American Airlines Logo
6:00 am - 11:32 amSDF-SBP
8h 32m1 stop
American Airlines Logo
12:25 pm - 12:25 amSBP-SDF
9h 00m1 stop
$314American Airlines
Find Deal
Tue, May 20 - Tue, May 27
American Airlines Logo
7:20 am - 11:33 amSDF-SBP
7h 13m1 stop
American Airlines Logo
12:26 pm - 10:05 pmSBP-SDF
6h 39m1 stop
$349American Airlines
Find Deal
Sat, Apr 19 - Fri, Apr 25
United Airlines Logo
3:25 pm - 9:18 pmSDF-SBP
8h 53m1 stop
United Airlines Logo
6:25 am - 10:15 pmSBP-SDF
12h 50m2 stops
$354United Airlines
Find Deal
Sat, Apr 19 - Sat, Apr 26
United Airlines Logo
2:00 pm - 11:59 pmSDF-SBP
12h 59m2 stops
United Airlines Logo
6:25 am - 10:15 pmSBP-SDF
12h 50m2 stops
$359United Airlines
Find Deal
Sat, Apr 19 - Sat, Apr 26
United Airlines Logo
3:25 pm - 9:18 pmSDF-SBP
8h 53m1 stop
United Airlines Logo
6:00 am - 10:02 pmSBP-SDF
13h 02m2 stops
$379United Airlines
Find Deal
Sat, Apr 19 - Tue, Apr 29
United Airlines Logo
3:25 pm - 11:59 pmSDF-SBP
11h 34m2 stops
United Airlines Logo
6:25 pm - 10:19 amSBP-SDF
12h 54m2 stops
$384United Airlines
Find Deal
Sat, Apr 19 - Sun, Apr 27
American Airlines Logo
7:46 am - 11:20 amSDF-SBP
6h 34m1 stop
American Airlines Logo
12:21 pm - 9:40 pmSBP-SDF
6h 19m1 stop
$389American Airlines
Find Deal
Tue, Aug 5 - Sun, Aug 10

KAYAK's insights & trends for Louisville to San Luis Obispo flights

Get data-powered insights and trends into flights from Louisville to San Luis Obispo to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Louisville to San Luis Obispo?

The average price of all round-trip flights from Louisville to San Luis Obispo clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to San Luis Obispo on a Friday and more expensive on a Sunday. On your return trip to Louisville, you should consider flying back on a Wednesday, and avoid Tuesdays for better deals.

Good to know

Low season

April

High season

October

Cheapest flight

$289
Best time to beat the crowds with an average 47% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Louisville to San Luis Obispo

When to book flights from Louisville to San Luis Obispo

Are your dates flexible? Find out the best times to travel from Louisville to San Luis Obispo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Louisville to San Luis Obispo

  • What is the cheapest flight from Louisville to San Luis Obispo?

    In the last 3 days, the lowest price for a flight from Louisville to San Luis Obispo was $289 for a round-trip ticket.

  • Do I need a passport to fly between Louisville and San Luis Obispo?

    No

  • Which airports will I be using when flying from Louisville to San Luis Obispo?

    Louisville airport is called Louisville Intl and the only airport in San Luis Obispo is San Luis Obispo County.

  • Which aircraft models fly most regularly from Louisville to San Luis Obispo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Louisville to San Luis Obispo?

    oneworld, and Star Alliance are the airline alliances operating flights between Louisville and San Luis Obispo, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Louisville to San Luis Obispo?

    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 Louisville to San Luis Obispo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to San Luis Obispo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Luis Obispo from Louisville 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 Louisville to San Luis Obispo?

    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 San Luis Obispo with an airline and back to Louisville with another airline. Booking your flights between Louisville and SBP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to San Luis Obispo?

    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 San Luis Obispo from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Louisville to San Luis Obispo

 
See real verified KAYAK customer reviews for airlines flying from Louisville to San Luis Obispo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to San Luis Obispo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
6.9Entertainment
6.5Food
7.5Boarding
7.2Comfort
Airline reviews

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

6.0 GoodAnonymous, Mar 2025PHL - LAX
Read more American Airlines reviews

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Cabin was roomy enough to easily slide my carry on under the seat in front of me!

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

Bigger seats. Board back to front! Disembark front to back!

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

This flight didn’t happen because AA agents didn’t let us board the flight

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

The service and food needs to improve to catch up with other international flights

Would have been good to have a meal since it was a 5.5 hour flight

We boarded after several delays due to mechanical failure and a gate change. The seat cushion in the exit row was very compressed and offered no cushion, making the four-hour journey reasonably uncomfortable. The WiFi worked for a few people, but for most, it did not, and you cannot get entertainment unless you can connect—American Airlines flights do not have seatback screens, and you must use your mobile phone.

Everything you need to know for your flight from Louisville to San Luis Obispo

Information on your arrival and departure airports

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