SDF - KOA

$859 Find Cheap Flights from Louisville to Kailua-Kona

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 Kailua-Kona departing on 6/8. 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 Kailua-Kona

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Kailua-Kona, 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 Kailua-Kona, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flight Deals from Louisville to Kailua-Kona (SDF-KOA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Kailua-Kona 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 Kailua-Kona

KAYAK's recommended round-trip deals from the most popular airlines that fly from Louisville to Kailua-Kona.
Discover the best prices for you by selecting your travel dates on KAYAK.
Southwest Logo
9:15 pm - 12:10 pmSDF-KOA
20h 55m2 stops
Southwest Logo
8:20 pm - 3:20 pmKOA-SDF
13h 00m2 stops
$859Southwest
Find Deal
Sun, Jun 8 - Thu, Jun 12
United Airlines Logo
8:00 am - 3:35 pmSDF-KOA
13h 35m1 stop
United Airlines Logo
11:04 pm - 9:40 pmKOA-SDF
16h 36m2 stops
$908United Airlines
Find Deal
Wed, May 14 - Sun, May 18
United Airlines Logo
8:00 am - 3:19 pmSDF-KOA
13h 19m1 stop
United Airlines Logo
7:40 pm - 5:27 pmKOA-SDF
15h 47m2 stops
$909United Airlines
Find Deal
Sun, Jul 20 - Sun, Jul 27
United Airlines Logo
9:25 am - 7:46 pmSDF-KOA
16h 21m2 stops
United Airlines Logo
11:04 pm - 7:47 pmKOA-SDF
14h 43m2 stops
$914United Airlines
Find Deal
Wed, May 14 - Sun, May 18
United Airlines Logo
8:00 am - 3:35 pmSDF-KOA
13h 35m1 stop
United Airlines Logo
7:35 pm - 2:25 pmKOA-SDF
12h 50m1 stop
$958United Airlines
Find Deal
Wed, May 14 - Sun, May 18
United Airlines Logo
8:00 am - 3:19 pmSDF-KOA
13h 19m1 stop
United Airlines Logo
7:40 pm - 10:45 pmKOA-SDF
21h 05m1 stop
$966United Airlines
Find Deal
Sun, Jul 20 - Sun, Jul 27
United Airlines Logo
3:25 pm - 12:00 pmSDF-KOA
26h 35m2 stops
United Airlines Logo
7:40 pm - 5:27 pmKOA-SDF
15h 47m2 stops
$977United Airlines
Find Deal
Sun, Jul 20 - Sun, Jul 27
United Airlines Logo
3:29 pm - 3:19 pmSDF-KOA
29h 50m1 stop
United Airlines Logo
10:15 pm - 10:27 pmKOA-SDF
18h 12m2 stops
$978United Airlines
Find Deal
Sun, Jun 8 - Thu, Jun 12
United Airlines Logo
3:29 pm - 3:19 pmSDF-KOA
29h 50m1 stop
United Airlines Logo
7:40 pm - 10:27 pmKOA-SDF
20h 47m1 stop
$1,013United Airlines
Find Deal
Sun, Jun 8 - Thu, Jun 12
American Airlines Logo
10:04 am - 7:31 pmSDF-KOA
15h 27m3 stops
American Airlines Logo
3:25 pm - 12:10 pmKOA-SDF
14h 45m2 stops
$1,374American Airlines
Find Deal
Sun, Jun 8 - Thu, Jun 12
Useful Info

KAYAK's insights & trends for Louisville to Kailua-Kona flights

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

What is the cheapest month to fly from Louisville to Kailua-Kona?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Kailua-Kona, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to Kailua-Kona is May, where tickets cost $707 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,846 and $946 respectively.

Good to know

Low seasonDecember
High seasonMarch
Cheapest flight$859
Best time to beat the crowds but there is an average 103% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Louisville to Kailua-Kona

When to book flights from Louisville to Kailua-Kona

Are your dates flexible? Find out the best times to travel from Louisville to Kailua-Kona 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 Kailua-Kona

  • What is the cheapest flight from Louisville to Kailua-Kona?

    In the last 3 days, the lowest price for a flight from Louisville to Kailua-Kona was $859 for a round-trip ticket.

  • Do I need a passport to fly between Louisville and Kailua-Kona?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Louisville to Kailua-Kona?

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

  • Which airline alliances offer flights from Louisville to Kailua-Kona?

    Star Alliance, and oneworld are the airline alliances operating flights between Louisville and Kailua-Kona, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Louisville to Kailua-Kona, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Louisville to Kailua-Kona are United Airlines and American Airlines. With an average price for the route of $855 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $765 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Louisville to Kailua-Kona?

    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 Kailua-Kona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Kailua-Kona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kailua-Kona 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 Kailua-Kona?

    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 Kailua-Kona with an airline and back to Louisville with another airline. Booking your flights between Louisville and KOA 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 Kailua-Kona?

    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 Kailua-Kona from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Louisville to Kailua-Kona

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Kailua-Kona. 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 Kailua-Kona? 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.
7.4
United AirlinesOverall score based on 8696 reviews
7.1Entertainment
6.6Food
8.1Crew
7.3Comfort
7.7Boarding
Airline reviews

A bit rush for transit. Food and entertainment are not available

8.0 ExcellentAnonymous, Apr 2025ORD - SFO
Read more United Airlines reviews

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Everything you need to know for your flight from Louisville to Kailua-Kona

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.