SDF - KOA

$412 Find Cheap Flights from Louisville to Kailua-Kona - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$590
Typical prices: $723-$1,089
United Airlines
Fri 4/6Fri 4/20
SDF - KOA • 1 stop
Cheapest one-way
$412
Typical prices: $377-$580
American Airlines
Mon 2/19
SDF - KOA • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Louisville and Kailua-Kona. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 19% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Denver Intl (DEN)
Cheapest • Avg $754 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 11h 49m (one-way)
Insights
Insights
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We hope you love your trip to Kailua-Kona!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Kailua-Kona (SDF-KOA)

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

Recent round-trip flight deals from Louisville to Kailua-Kona

Tue, Apr 6 - Tue, Apr 20
United Airlines Logo
9:00 am - 3:30 pmSDF  Louisville Intl-KOA Kona Intl
12h 30m1 stop Denver Intl
United Airlines Logo
7:05 pm - 2:27 pmKOA  Kona Intl-SDF Louisville Intl
13h 22m1 stop Denver Intl
$590United Airlines
Tue, Apr 6 - Tue, Apr 20
United Airlines Logo
9:00 am - 3:30 pmSDF  Louisville Intl-KOA Kona Intl
12h 30m1 stop Denver Intl
United Airlines Logo
10:30 pm - 7:34 pmKOA  Kona Intl-SDF Louisville Intl
15h 04m2 stops San Francisco Washington, D.C. Dulles Intl
$596United Airlines
Mon, Apr 5 - Thu, Apr 15
Southwest Logo
6:25 am - 4:55 pmSDF  Louisville Intl-KOA Kona Intl
16h 30m2 stops Phoenix Sky Harbor Intl Honolulu
Southwest Logo
8:30 pm - 3:55 pmKOA  Kona Intl-SDF Louisville Intl
13h 25m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl
$601Southwest
Sun, Apr 4 - Fri, Apr 16
United Airlines Logo
9:00 am - 3:30 pmSDF  Louisville Intl-KOA Kona Intl
12h 30m1 stop Denver Intl
United Airlines Logo
7:05 pm - 4:49 pmKOA  Kona Intl-SDF Louisville Intl
15h 44m2 stops Denver Intl Chicago O'Hare Intl
$609United Airlines
Tue, Apr 6 - Tue, Apr 20
United Airlines Logo
7:30 am - 3:30 pmSDF  Louisville Intl-KOA Kona Intl
14h 00m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
7:05 pm - 4:49 pmKOA  Kona Intl-SDF Louisville Intl
15h 44m2 stops Denver Intl Chicago O'Hare Intl
$611United Airlines
Wed, Jan 27 - Mon, Feb 1
Delta Logo
6:25 am - 8:00 pmSDF  Louisville Intl-KOA Kona Intl
18h 35m2 stops Minneapolis St Paul Seattle/Tacoma Intl
Delta Logo
10:45 pm - 11:25 pmKOA  Kona Intl-SDF Louisville Intl
19h 40m2 stops Los Angeles Minneapolis St Paul
$668Delta
Wed, Jan 27 - Mon, Feb 1
American Airlines Logo
6:14 am - 4:37 pmSDF  Louisville Intl-KOA Kona Intl
15h 23m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
3:07 pm - 12:18 pmKOA  Kona Intl-SDF Louisville Intl
16h 11m2 stops Los Angeles Charlotte Douglas
$676American Airlines
Thu, Jan 7 - Thu, Jan 14
Delta Logo
7:43 am - 8:00 pmSDF  Louisville Intl-KOA Kona Intl
17h 17m2 stops Detroit Metropolitan Wayne County Seattle/Tacoma Intl
Delta Logo
9:40 pm - 5:33 pmKOA  Kona Intl-SDF Louisville Intl
14h 53m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County
$676Delta
Tue, Feb 9 - Fri, Feb 12
American Airlines Logo
6:14 am - 4:37 pmSDF  Louisville Intl-KOA Kona Intl
15h 23m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
10:48 pm - 5:18 pmKOA  Kona Intl-SDF Louisville Intl
13h 30m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl
$771American Airlines
Tue, Feb 9 - Wed, Feb 17
American Airlines Logo
6:14 am - 4:37 pmSDF  Louisville Intl-KOA Kona Intl
15h 23m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
10:48 pm - 9:31 pmKOA  Kona Intl-SDF Louisville Intl
17h 43m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl
$771American Airlines
Booking Insights

Price, demand and travel trends for Louisville to Kailua-Kona flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Louisville to Kailua-Kona?

Round-trip flights from Louisville to Kailua-Kona typically range from $723 to $1,089. The lowest price found in the past 5 days was $590, on United Airlines.

What's the cheapest day of the week to fly from Louisville to Kailua-Kona?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Louisville to Kailua-Kona. It’s 19% cheaper than the average day, while Saturday is the most expensive, with prices 30% higher.

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

•January is the cheapest month to fly from Louisville to Kailua-Kona at $702 round-trip.
•October ($1,330) and March ($1,137) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 89% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Louisville to Kailua-Kona flights

Low season

January

Cheapest flight

$412
Beat the crowds with an average 45% drop in travelers.
The most popular month to fly with an average 52% increase in travelers.
One-way 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

Your Louisville to Kailua-Kona flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Louisville to Kailua-Kona?

    Two cabin classes are available on flights from Louisville to Kailua-Kona:

    • Economy Class
    • First Class

  • How long is a flight from Louisville to Kailua-Kona?

    A nonstop flight from Louisville to Kailua-Kona takes 00m, covering 4,332 miles.

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Louisville to Kailua-Kona flight?

    Round-trip flights from Louisville to Kailua-Kona range from $723 to $1,089, with an average of $869 over the past 12 months. Anything below $723 counts as a good deal.

  • Have flight prices from Louisville to Kailua-Kona changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $590 to $1,338. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Louisville to Kailua-Kona looking right now?

    One-way fares from Louisville to Kailua-Kona are currently higher than usual. Average one-way flight prices are about $641, which is 33% above the typical average for this route.

  • What car rental options are available at Kona Intl Airport (KOA)?

    Kona Intl Airport (KOA) hosts 5 major car rental companies, with daily rates averaging $67 for economy cars. Top options include:

    • Dollar
    • Thrifty
    • Budget
    • Hertz
    • Sixt

  • Which airports can I use when flying from Louisville to Kailua-Kona?

    Flights from Louisville to Kailua-Kona usually depart from Louisville Intl (SDF) and arrive at Kona Intl (KOA).

  • Which airports do connecting flights from Louisville to Kailua-Kona pass through?

    One-stop flights from Louisville to Kailua-Kona most commonly connect through:

    • Denver Intl (DEN) - 76% of one-stop connections
    • Dallas/Fort Worth (DFW) - 22% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Louisville to Kailua-Kona?

    Yes. Flexible dates can save you up to 38% on flights from Louisville to Kailua-Kona. Wednesday is the cheapest departure day at $707 round-trip on average, while Saturday is the most expensive at $1,134, a difference of $427.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Louisville to Kailua-Kona?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 11h 49m, compared with 12h 54m via Denver Intl (DEN) and 13h 37m via Las Vegas Harry Reid Intl (LAS).

  • What is the time difference between Louisville and Kailua-Kona?

    Kailua-Kona is 6 hours behind Louisville (Hawaii-Aleutian Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Louisville to Kailua-Kona flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average $707, about $427 less than Saturday fares (38% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Louisville to Kailua-Kona trip for January. Fares historically average $702 round-trip in that month - typically $628 less than the most expensive month, which is October (based on the last 12 months).

More options for your flight from Louisville to Kailua-Kona

Complete your trip to Kailua-Kona with a hotel stay or car rental

Car rentals in Kailua-Kona
Hotels in Kailua-Kona
Vacations in Kailua-Kona