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$265+ 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — HNL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Honolulu are usually found in January or August, 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 September 17, 2025.

Round-trip from

$529
(Delta)

One-way from

$265
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$850
From Louisville Intl to Honolulu
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One-way flight from Louisville Intl to Honolulu
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 17, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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.
Mon 11/177:50 amSDF - HNL
1 stop12h 19mDelta
Tue 11/185:00 pmHNL - SDF
1 stop11h 51mDelta
Deal found 9/14$529
This Delta deal was found by Cheapflights users on 9/14. 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 11/166:35 amSDF - HNL
1 stop13h 50mDelta
Tue 11/1811:28 pmHNL - SDF
2 stops14h 13mDelta
Deal found 9/14$534
This United Airlines deal was found by Cheapflights users on 9/16. 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 12/27:00 amSDF - HNL
1 stop12h 45mUnited Airlines
Thu 12/1110:50 pmHNL - SDF
2 stops16h 04mUnited Airlines
Deal found 9/16$535
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/410:51 amSDF - HNL
2 stops16h 11mAmerican Airlines
Tue 11/182:36 pmHNL - SDF
2 stops14h 35mAmerican Airlines
Deal found 9/15$540
This Delta deal was found by Cheapflights users on 9/16. 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 10/316:00 amSDF - HNL
2 stops17h 08mDelta
Mon 11/311:15 pmHNL - SDF
2 stops18h 39mDelta
Deal found 9/16$573
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/1510:55 amSDF - HNL
2 stops14h 37mUnited Airlines
Wed 10/225:15 pmHNL - SDF
1 stop10h 46mUnited Airlines
Deal found 9/15$589
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 11/157:05 amSDF - HNL
2 stops19h 44mDelta
Tue 11/185:00 pmHNL - SDF
1 stop11h 51mDelta
Deal found 9/14$602
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 11/146:16 pmSDF - HNL
2 stops22h 52mDelta
Tue 11/185:37 pmHNL - SDF
1 stop13h 20mDelta
Deal found 9/14$616
This Delta deal was found by Cheapflights users on 9/14. 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 11/166:35 amSDF - HNL
1 stop13h 50mDelta
Wed 11/195:37 pmHNL - SDF
1 stop13h 20mDelta
Deal found 9/14$626

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 September 17, 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

Sun 11/16

6:35 am-3:25 pm

1 stop13h 50m

Honolulu

Tue 11/18

5:00 pm-9:51 am

1 stop11h 51m

$529

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 12/2

7:00 am-2:45 pm

1 stop12h 45m

Honolulu

Thu 12/11

8:45 pm-2:30 pm

1 stop12h 45m

$529

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 11/18

6:35 am-3:25 pm

1 stop13h 50m

Honolulu

Tue 11/18

11:28 pm-6:41 pm

2 stops14h 13m

$529

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Mon 11/17

7:50 am-3:09 pm

1 stop12h 19m

Honolulu

Tue 11/18

11:28 pm-6:41 pm

2 stops14h 13m

$534

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Mon 11/17

7:05 pm-11:20 am

2 stops21h 15m

Honolulu

Fri 11/21

9:00 pm-5:55 pm

2 stops15h 55m

$608

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Sat 11/15

6:00 am-9:49 pm

2 stops20h 49m

Honolulu

Tue 11/18

9:31 pm-5:16 pm

2 stops14h 45m

$608

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Fri 11/14

6:16 pm-12:08 pm

2 stops22h 52m

Honolulu

Tue 11/18

5:37 pm-11:57 am

1 stop13h 20m

$616

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Mon 11/17

6:35 am-3:25 pm

1 stop13h 50m

Honolulu

Wed 11/19

5:37 pm-11:57 am

1 stop13h 20m

$626

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 11/18

6:35 am-3:25 pm

1 stop13h 50m

Honolulu

Mon 11/24

4:45 pm-9:59 am

1 stop12h 14m

$626

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Sun 1/11

11:13 am-10:44 pm

2 stops16h 31m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 16 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 September 12, 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 September 17, 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 September 17, 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
4,242 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

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
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

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
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

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
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Comfort

8.0

Overall

8.0

Crew

8.6

Boarding

8.1

Food

7.0

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 $529, Delta can have you in Honolulu from Louisville in 12h 45m. 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 $481, 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 $525 and $679, respectively. These flights start at 45% 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
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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$481Average$780FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$525Average$823FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$679Average$950FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$734Average$949FlexibilityNo cancel feeOn-time63%

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