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$196+ Cheap flights from Louisville to Honolulu (SDF - HNL)

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — HNL
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Louisville to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Honolulu (HNL). 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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$392
(United Airlines)

One-way from

$196
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$682
Provider with most accurate pricing for Louisville Intl-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Honolulu flights.
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From Louisville Intl to Honolulu
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One-way flight from Louisville Intl to Honolulu
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($119 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Louisville to Honolulu

Cheapest flights from Louisville to Honolulu
Explore the most affordable flight options available from Louisville to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This United Airlines deal was found by Cheapflights users on 1/8. 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 2/39:00 amSDF - HNL
1 stop12h 43mUnited Airlines
Tue 2/108:30 pmHNL - SDF
1 stop11h 44mUnited Airlines
Deal found 1/8$392
This United Airlines deal was found by Cheapflights users on 1/7. 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 2/106:00 amSDF - HNL
1 stop13h 32mUnited Airlines
Wed 2/188:45 pmHNL - SDF
2 stops15h 34mUnited Airlines
Deal found 1/7$398
This American Airlines deal was found by Cheapflights users on 1/6. 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 2/38:07 amSDF - HNL
2 stops17h 14mAmerican Airlines
Tue 2/1011:00 pmHNL - SDF
2 stops14h 39mAmerican Airlines
Deal found 1/6$403
This Delta deal was found by Cheapflights users on 1/6. 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.
Sun 4/267:05 amSDF - HNL
1 stop12h 35mDelta
Thu 4/303:26 pmHNL - SDF
1 stop12h 50mDelta
Deal found 1/6$424
This Delta deal was found by Cheapflights users on 1/6. 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.
Wed 2/257:50 amSDF - HNL
2 stops19h 04mDelta
Tue 3/34:50 pmHNL - SDF
1 stop11h 38mDelta
Deal found 1/6$430
This Delta deal was found by Cheapflights users on 1/8. 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.
Tue 2/105:35 amSDF - HNL
2 stops17h 23mDelta
Wed 2/181:55 pmHNL - SDF
2 stops14h 33mDelta
Deal found 1/8$495
This Delta deal was found by Cheapflights users on 1/7. 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.
Tue 2/177:50 amSDF - HNL
2 stops18h 38mDelta
Mon 2/2311:37 pmHNL - SDF
2 stops16h 41mDelta
Deal found 1/7$521
This Delta deal was found by Cheapflights users on 1/6. 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 2/197:05 amSDF - HNL
2 stops19h 23mDelta
Thu 2/2611:37 pmHNL - SDF
2 stops16h 41mDelta
Deal found 1/6$524
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Mon 1/269:00 amSDF - HNL
1 stop12h 43mUnited Airlines
Tue 1/278:30 pmHNL - SDF
1 stop11h 44mUnited Airlines
Deal found 1/5$532
This Delta deal was found by Cheapflights users on 1/5. 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.
Wed 3/117:45 amSDF - HNL
1 stop12h 57mDelta
Mon 3/1612:35 pmHNL - SDF
2 stops17h 16mDelta
Deal found 1/5$534

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Honolulu 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 January 8, 2026.
Use the filters below to find and compare flights from Louisville to Honolulu that are best for you.

Fly from

Louisville

Fly to

Honolulu

Route

Depart

Return

Price

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 2/10

6:00 am-2:32 pm

1 stop13h 32m

Honolulu

Wed 2/18

10:50 pm-2:19 pm

1 stop10h 29m

$392

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 2/3

9:00 am-4:43 pm

1 stop12h 43m

Honolulu

Tue 2/10

8:30 pm-1:14 pm

1 stop11h 44m

$392

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 2/10

7:40 am-8:21 pm

2 stops17h 41m

Honolulu

Wed 2/18

7:10 pm-11:30 am

1 stop11h 20m

$398

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 2/3

7:40 am-4:27 pm

1 stop13h 47m

Honolulu

Tue 2/10

9:51 pm-5:33 pm

2 stops14h 42m

$398

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 2/17

10:49 am-9:21 pm

2 stops15h 32m

Honolulu

Wed 2/25

6:45 pm-10:04 am

1 stop10h 19m

$398

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 2/17

5:35 am-4:46 pm

2 stops16h 11m

Honolulu

Wed 2/25

8:45 pm-5:19 pm

2 stops15h 34m

$403

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Wed 2/25

8:55 am-9:28 pm

2 stops17h 33m

Honolulu

Tue 3/3

1:55 pm-9:28 am

2 stops14h 33m

$435

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 2/10

5:35 am-5:58 pm

2 stops17h 23m

Honolulu

Wed 2/18

1:55 pm-9:28 am

2 stops14h 33m

$495

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 2/17

7:50 am-9:28 pm

2 stops18h 38m

Honolulu

Mon 2/23

11:37 pm-9:18 pm

2 stops16h 41m

$521

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Mon 2/16

9:30 am-11:15 am

3 stops54h 45m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 18 results
1
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Compare providers for flights from Louisville to Honolulu

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Honolulu in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Honolulu flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Honolulu flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Honolulu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Honolulu flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Honolulu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Honolulu

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

How far ahead should I book a flight from Louisville to Honolulu?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Honolulu. Price data was last updated on January 2, 2026.

To ensure you get the cheapest price possible for a flight from Louisville to Honolulu, you should look to book at least 52 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Louisville to Honolulu (average of $306). Flying from Louisville to Honolulu in March is currently the most expensive (average of $575). 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.

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. 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 Honolulu. Reviews last updated January 8, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Louisville to Honolulu by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,025 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,139 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,095 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • How long is the flight from Louisville to Honolulu?

    For as low as $392, United Airlines can have you in Honolulu from Louisville in 13h 32m. Louisville and Honolulu are separated by a distance of 4373 mi. This flight may include one or multiple stops.

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

    Currently priced at $330, Delta will fly you from Louisville to Honolulu and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $515 and $554, respectively. These flights start at 61% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $257. United Airlines flights start at $264 while deals on Southwest start at $296 one-way.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Louisville to Honolulu (average of $306). Flying from Louisville to Honolulu in March is currently the most expensive (average of $575). 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 Honolulu?

Book flights to Honolulu if you plan to visit one of these locations
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Top 4 airlines flying from Louisville to Honolulu

Discover the top 4 airlines that operate flights from Louisville to Honolulu. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$381Average$774FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$515Average$826FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$554Average$910FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$721Average$925FlexibilityNo cancel feeOn-time63%

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