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$312+ Cheap flights from Honolulu to Louisville (HNL - SDF)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SDF
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Honolulu to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 30, 2025.

Round-trip from

$451
(Delta)

One-way from

$266
(United Airlines)

Popular in

August

Cheapest in

July

Average price

$670
From Honolulu to Louisville Intl
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One-way flight from Honolulu to Louisville Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Honolulu to Louisville

Cheapest flights from Honolulu to Louisville
Explore the most affordable flight options available from Honolulu to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/232:50 pmHNL - SDF
1 stop13h 00mDelta
Thu 10/307:00 amSDF - HNL
1 stop12h 36mDelta
Deal found 7/30$451
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Mon 11/246:45 pmHNL - SDF
1 stop10h 26mAmerican Airlines
Mon 12/16:00 amSDF - HNL
1 stop14h 15mAmerican Airlines
Deal found 7/29$577
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 10/238:10 pmHNL - SDF
2 stops16h 23mUnited Airlines
Thu 10/308:00 amSDF - HNL
3 stops33h 53mUnited Airlines
Deal found 7/30$738
This Southwest deal was found by Cheapflights users on 7/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/249:25 pmHNL - SDF
2 stops19h 25mSouthwest
Sun 11/308:05 pmSDF - HNL
2 stops22h 00mSouthwest
Deal found 7/28$959

Cheapflights Fare Finder

 
Customize your flight search to find flights from Honolulu to Louisville 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 July 30, 2025.
Use the filters below to find and compare flights from Honolulu to Louisville that are best for you.

Fly from

Honolulu

Fly to

Louisville

Route

Depart

Return

Price

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Thu 10/23

2:50 pm-9:50 am

1 stop13h 00m

Louisville Intl

Thu 10/30

7:00 am-1:36 pm

1 stop12h 36m

$451

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Thu 10/23

10:14 pm-5:53 pm

2 stops13h 39m

Louisville Intl

Thu 10/30

7:32 am-4:57 pm

2 stops15h 25m

$588

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Thu 10/23

8:10 pm-6:33 pm

2 stops16h 23m

Louisville Intl

Thu 10/30

8:00 am-11:53 am

3 stops33h 53m

$738

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Wed 10/1

9:10 pm-7:40 pm

2 stops16h 30m

$312

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Sun 8/24

5:15 pm-10:02 am

1 stop10h 47m

$382

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Fri 8/8

4:17 pm-12:01 pm

1 stop13h 44m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Honolulu to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Honolulu 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 Honolulu to Louisville

What is the cheapest month to book a flight from Honolulu to Louisville?

Currently, January is the cheapest month in which you can book a flight from Honolulu to Louisville (average of $299). Flying from Honolulu to Louisville 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.

What is the cheapest time of day to fly from HNL to SDF?

Find hourly flight availability from Honolulu to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from Honolulu to Louisville, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 13% versus a flight in the evening.

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated July 30, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Honolulu to Louisville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,241 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

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

  • What are the cheapest airlines flying from Honolulu to Louisville round-trip?

    Delta, at $451, was found to be the cheapest airline from Honolulu to Louisville.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Users have found that Delta is 47% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Honolulu to Louisville one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $266. Users have also found prices from $312 and $387 on Southwest and American Airlines, respectively.

  • Can I find deals for flights from Honolulu to Louisville that include hotel bookings?

    Yes. In addition to deals on Honolulu to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Honolulu to Louisville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Honolulu to Louisville.

  • Can I find deals for business class flights from Honolulu to Louisville?

    Yes. Cheapflights offers flight deals from Honolulu to Louisville 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 Honolulu to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Honolulu to Louisville (average of $299). Flying from Honolulu to Louisville 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

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Top 3 airlines flying from Honolulu to Louisville

Discover the top 3 airlines that operate flights from Honolulu to Louisville. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$569Average$794FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$581Average$934FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$703Average$813FlexibilityNo cancel feeOn-time71%

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