HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Honolulu

$323+ 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — HNL
Dec 24 — Dec 311
Wed 12/24
Wed 12/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisville to Honolulu with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Louisville Intl to Honolulu are usually found in January or August, booked 52 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

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 November 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$420
(United Airlines)

One-way from

$323
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$806
Provider with most accurate pricing for Louisville Intl-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Honolulu flights.
Search Deals
From Louisville Intl to Honolulu
Search Deals
One-way flight from Louisville Intl to Honolulu
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 24, 2025.

This Delta deal was found by Cheapflights users on 11/22. 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 12/318:30 amSDF - HNL
1 stop13h 30mDelta
Thu 1/154:50 pmHNL - SDF
1 stop11h 38mDelta
Deal found 11/22$664
This Delta deal was found by Cheapflights users on 11/22. 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 12/318:30 amSDF - HNL
1 stop13h 30mDelta
Wed 1/141:55 pmHNL - SDF
2 stops14h 33mDelta
Deal found 11/22$669
This Delta deal was found by Cheapflights users on 11/23. 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 12/247:25 amSDF - HNL
1 stop12h 43mDelta
Fri 1/164:44 pmHNL - SDF
1 stop12h 27mDelta
Deal found 11/23$714
This Delta deal was found by Cheapflights users on 11/23. 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 12/247:25 amSDF - HNL
1 stop12h 43mDelta
Wed 1/141:55 pmHNL - SDF
2 stops14h 33mDelta
Deal found 11/23$719
This Delta deal was found by Cheapflights users on 11/22. 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 12/96:35 amSDF - HNL
1 stop13h 53mDelta
Sat 12/132:26 pmHNL - SDF
2 stops14h 38mDelta
Deal found 11/22$720
This United Airlines deal was found by Cheapflights users on 11/22. 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.
Wed 12/315:40 amSDF - HNL
2 stops18h 08mUnited Airlines
Thu 1/1510:50 pmHNL - SDF
2 stops16h 38mUnited Airlines
Deal found 11/22$725
This Southwest deal was found by Cheapflights users on 11/22. 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.
Fri 12/126:05 amSDF - HNL
1 stop13h 55mSouthwest
Wed 12/178:20 amHNL - SDF
1 stop10h 25mSouthwest
Deal found 11/22$763
This Delta deal was found by Cheapflights users on 11/23. 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.
Mon 12/87:15 amSDF - HNL
1 stop12h 49mDelta
Fri 12/124:45 pmHNL - SDF
1 stop12h 19mDelta
Deal found 11/23$783
This Delta deal was found by Cheapflights users on 11/23. 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.
Fri 12/126:35 amSDF - HNL
1 stop13h 53mDelta
Wed 12/175:37 pmHNL - SDF
1 stop13h 20mDelta
Deal found 11/23$788
This United Airlines deal was found by Cheapflights users on 11/23. 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 12/308:00 amSDF - HNL
1 stop13h 43mUnited Airlines
Thu 1/158:30 pmHNL - SDF
1 stop11h 44mUnited Airlines
Deal found 11/23$794

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 November 24, 2025.
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 1/27

6:23 am-5:05 pm

2 stops15h 42m

Honolulu

Tue 1/27

9:35 pm-5:01 pm

2 stops14h 26m

$430

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Sun 1/11

6:00 am-5:58 pm

2 stops16h 58m

Honolulu

Tue 1/27

9:35 pm-5:01 pm

2 stops14h 26m

$436

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 1/6

5:35 am-2:57 pm

1 stop14h 22m

Honolulu

Tue 1/13

8:40 pm-2:26 pm

1 stop12h 46m

$565

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Thu 1/15

6:00 am-2:32 pm

1 stop13h 32m

Honolulu

Thu 1/22

6:05 pm-10:23 am

1 stop11h 18m

$574

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Mon 2/2

7:50 am-3:15 pm

1 stop12h 25m

Honolulu

Mon 4/20

4:10 pm-11:58 am

1 stop13h 48m

$574

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Sun 2/22

9:00 am-4:46 pm

1 stop12h 46m

Honolulu

Sun 3/1

8:30 pm-1:31 pm

1 stop12h 01m

$604

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Mon 1/26

5:35 am-4:43 pm

2 stops16h 08m

Honolulu

Sat 1/31

8:30 pm-1:14 pm

1 stop11h 44m

$609

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Fri 1/2

8:30 am-5:25 pm

1 stop13h 55m

Honolulu

Thu 1/15

1:55 pm-9:28 am

2 stops14h 33m

$609

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Thu 1/1

6:00 am-3:04 pm

1 stop14h 04m

Honolulu

Thu 1/15

4:50 pm-9:28 am

1 stop11h 38m

$624

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Sun 2/15

5:35 am-2:54 pm

1 stop14h 19m

Honolulu

Mon 2/23

10:55 pm-10:37 pm

2 stops18h 42m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/22

Showing 1-10 of 17 results
1
2

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 November.
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 November 21, 2025.

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 $314). Flying from Louisville to Honolulu in March is currently the most expensive (average of $576). 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 SDF to HNL?

Find hourly flight availability from Louisville to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 24, 2025.

It’s typically best to fly out from Louisville to Honolulu in the evening. Doing so could potentially save you 58% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 November 24, 2025.
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
4,252 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,252 reviews
Southwest
8.0
Very good
4,252 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,252 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,044 reviews
Southwest
8.0
Very good
4,252 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,042 reviews
Southwest
8.0
Very good
4,252 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 $565, Delta can have you in Honolulu from Louisville in 14h 22m. 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 $431, 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 $605, respectively. These flights start at 50% lower than the current average price 3 months from now.

  • 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 $314). Flying from Louisville to Honolulu in March is currently the most expensive (average of $576). 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
Aiea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisville to Honolulu

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Honolulu flights
Cincinnati to Honolulu flights
Nashville to Kailua-Kona flights
Cincinnati to Kahului flights
Nashville to Kahului flights
Knoxville to Honolulu flights
Cincinnati to Kailua-Kona flights
Lexington to Kahului flights
Lexington to Honolulu flights
Cincinnati to Lihue flights
Nashville to Lihue flights
Nashville to Hilo flights
Knoxville to Kailua-Kona flights
Blountville to Honolulu flights
Louisville to Kailua-Kona flights
Knoxville to Lihue flights
Knoxville to Kahului flights
Louisville to Kahului flights
Evansville to Honolulu flights
Cincinnati to Hilo flights
Louisville to Lihue flights
Evansville to Lihue flights
Huntington to Honolulu flights
Lexington to Lihue flights
Louisville to Hilo flights
Blountville to Kahului flights
Blountville to Kailua-Kona flights
Lexington to Kailua-Kona flights
Cincinnati to Hoolehua flights
Nashville to Kapalua flights
Nashville to Lanai City flights
Knoxville to Kapalua flights
Louisville to Kapalua flights
Nashville to Hana flights
Nashville to Waimea (Big Island) flights
Cincinnati to Kapalua flights
Evansville to Kahului flights

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 November 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$431Average$775FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$515Average$831FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$605Average$906FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$734Average$953FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.