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$226+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — HNL
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Honolulu are usually found in January or November, booked 55 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 August 14, 2025.

Round-trip from

$494
(Kiwi.com)

One-way from

$226
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$801
From Louisville Intl to Honolulu
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One-way flight from Louisville Intl to Honolulu
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Highest demand for flights based on searches. 0% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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 August 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:08 pmSDF - HNL
1 stop19h 48mMultiple Airlines
Mon 11/179:35 pmHNL - SDF
1 stop14h 33mMultiple Airlines
Deal found 8/14$494
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:03 pmSDF - HNL
1 stop23h 46mMultiple Airlines
Mon 12/154:45 pmHNL - SDF
1 stop19h 23mMultiple Airlines
Deal found 8/14$517
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:34 pmSDF - HNL
1 stop21h 15mMultiple Airlines
Thu 9/188:00 amHNL - SDF
2 stops25h 20mMultiple Airlines
Deal found 8/13$534
This Delta deal was found by Cheapflights users on 8/14. 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 12/76:36 amSDF - HNL
1 stop13h 53mDelta
Tue 12/98:00 amHNL - SDF
2 stops20h 31mDelta
Deal found 8/14$535
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:03 pmSDF - HNL
1 stop23h 46mMultiple Airlines
Tue 12/911:35 pmHNL - SDF
2 stops19h 10mMultiple Airlines
Deal found 8/14$559
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:03 pmSDF - HNL
1 stop22h 02mMultiple Airlines
Tue 12/93:05 pmHNL - SDF
2 stops27h 40mMultiple Airlines
Deal found 8/14$560
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:20 pmSDF - HNL
2 stops24h 29mMultiple Airlines
Sat 12/134:45 pmHNL - SDF
1 stop19h 23mMultiple Airlines
Deal found 8/14$561
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:34 pmSDF - HNL
1 stop31h 57mMultiple Airlines
Sun 9/218:43 pmHNL - SDF
2 stops30h 36mMultiple Airlines
Deal found 8/14$565
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:14 amSDF - HNL
2 stops24h 46mMultiple Airlines
Sat 9/203:36 pmHNL - SDF
1 stop20h 03mMultiple Airlines
Deal found 8/14$571
This American Airlines deal was found by Cheapflights users on 8/14. 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 11/37:29 amSDF - HNL
1 stop12h 46mAmerican Airlines
Mon 11/177:00 pmHNL - SDF
1 stop12h 13mAmerican Airlines
Deal found 8/14$577

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 August 14, 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 1/13

6:51 am-3:15 pm

1 stop13h 24m

Honolulu

Tue 1/20

7:00 pm-10:28 am

1 stop10h 28m

$451

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Mon 11/3

8:08 pm-10:56 am

1 stop19h 48m

Honolulu

Mon 11/17

9:35 pm-5:08 pm

1 stop14h 33m

$494

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Sun 12/7

6:03 pm-12:49 pm

1 stop23h 46m

Honolulu

Mon 12/15

4:45 pm-5:08 pm

1 stop19h 23m

$517

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Sun 12/7

6:03 pm-11:05 am

1 stop22h 02m

Honolulu

Sat 12/13

2:00 pm-5:08 pm

1 stop22h 08m

$517

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Fri 12/5

5:20 pm-12:25 pm

2 stops48h 05m

Honolulu

Mon 12/15

4:45 pm-5:08 pm

1 stop19h 23m

$518

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Thu 9/11

6:34 pm-9:49 am

1 stop21h 15m

Honolulu

Thu 9/18

8:00 am-3:20 pm

2 stops25h 20m

$534

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Sun 12/7

6:36 am-3:29 pm

1 stop13h 53m

Honolulu

Tue 12/9

8:00 am-9:31 am

2 stops20h 31m

$535

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 10/21

7:00 am-1:26 pm

1 stop12h 26m

$226

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 10/21

7:32 am-4:57 pm

2 stops15h 25m

$231

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Sun 10/19

3:01 pm-11:51 am

2 stops26h 50m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 13 results
1
2

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 August 8, 2025.

To ensure you get the cheapest price possible for a flight from Louisville to Honolulu, you should look to book at least 55 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, November is the cheapest month in which you can book a flight from Louisville to Honolulu (average of $469). Flying from Louisville to Honolulu in June is currently the most expensive (average of $687). 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 August 14, 2025.

It’s typically best to fly out from Louisville to Honolulu at noon. Doing so could potentially save you 8% 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 August 14, 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
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

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.

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

    Currently priced at $491, 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 $553 and $679, respectively. These flights start at 44% 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, November is the cheapest month in which you can book a flight from Louisville to Honolulu (average of $469). Flying from Louisville to Honolulu in June is currently the most expensive (average of $687). 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
Kahuku

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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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$491Average$782FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$553Average$856FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$679Average$951FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$734Average$949FlexibilityNo cancel feeOn-time63%

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