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$437+ Cheap flights from O'ahu to Louisville (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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SDF
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheap flight deals from O'ahu to Louisville

Cheapest flights from O'ahu to Louisville
Explore the most affordable flight options available from O'ahu to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2026.

This Delta deal was found by Cheapflights users on 1/22. 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 5/53:05 pm
HNL
-
SDF
1 stop12h 51m
Delta
Fri 5/87:20 am
SDF
-
HNL
1 stop12h 50m
Delta
Deal found 1/22$624
This United Airlines deal was found by Cheapflights users on 1/22. 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.
Tue 5/59:40 pm
HNL
-
SDF
2 stops13h 21m
United Airlines
Fri 5/87:15 am
SDF
-
HNL
2 stops15h 02m
United Airlines
Deal found 1/22$677
This Delta deal was found by Cheapflights users on 1/22. 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.
Mon 4/2712:35 pm
HNL
-
SDF
2 stops17h 20m
Delta
Thu 5/710:15 am
SDF
-
HNL
2 stops16h 32m
Delta
Deal found 1/22$698
This Delta deal was found by Cheapflights users on 1/24. 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 4/2012:35 pm
HNL
-
SDF
2 stops17h 20m
Delta
Tue 5/196:36 am
SDF
-
HNL
1 stop13h 12m
Delta
Deal found 1/24$723
This American Airlines deal was found by Cheapflights users on 1/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/273:15 pm
HNL
-
SDF
2 stops13h 05m
American Airlines
Thu 5/76:00 am
SDF
-
HNL
1 stop12h 23m
American Airlines
Deal found 1/22$730
This United Airlines deal was found by Cheapflights users on 1/22. 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 5/209:40 pm
HNL
-
SDF
2 stops13h 09m
United Airlines
Tue 5/2611:00 am
SDF
-
HNL
2 stops14h 55m
United Airlines
Deal found 1/22$735
This Southwest deal was found by Cheapflights users on 1/24. 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 4/208:50 pm
HNL
-
SDF
2 stops15h 45m
Southwest
Tue 5/198:25 am
SDF
-
HNL
2 stops18h 40m
Southwest
Deal found 1/24$740

Find flight deals from O'ahu to Louisville

Keep the following information in mind while searching for O'ahu to Louisville flight deals. Data was last updated January 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$624
(Delta)

One-way from

$437
(Southwest)

Popular in

December

Cheapest in

September

Average price

$804
Provider with most accurate pricing for Honolulu-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Louisville Intl flights.
Search Deals
From O'ahu to Louisville Intl
Search Deals
One-way flight from O'ahu to Louisville Intl
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu 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 January 24, 2026.
Use the filters below to find and compare flights from O'ahu to Louisville that are best for you.

Fly from

O'ahu

Fly to

Louisville

Route

Depart

Return

Price

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Tue 5/5

3:05 pm-9:56 am

1 stop12h 51m

Louisville Intl

Fri 5/8

7:20 am-2:10 pm

1 stop12h 50m

$624

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Tue 5/5

9:40 pm-5:01 pm

2 stops13h 21m

Louisville Intl

Fri 5/8

7:15 am-4:17 pm

2 stops15h 02m

$677

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Mon 4/27

12:35 pm-11:55 am

2 stops17h 20m

Louisville Intl

Thu 5/7

10:15 am-8:47 pm

2 stops16h 32m

$698

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Mon 4/20

12:35 pm-11:55 am

2 stops17h 20m

Louisville Intl

Tue 5/19

6:36 am-1:48 pm

1 stop13h 12m

$723

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Mon 4/27

3:15 pm-10:20 am

2 stops13h 05m

Louisville Intl

Thu 5/7

6:00 am-12:23 pm

1 stop12h 23m

$730

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Wed 5/20

9:40 pm-2:27 pm

1 stop10h 47m

Louisville Intl

Tue 5/26

11:00 am-7:55 pm

2 stops14h 55m

$730

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Mon 4/20

8:50 pm-6:35 pm

2 stops15h 45m

Louisville Intl

Tue 5/19

8:25 am-9:05 pm

2 stops18h 40m

$740

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Fri 7/17

8:00 am-12:25 am

1 stop10h 25m

$437

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Sun 6/14

4:05 pm-1:38 pm

2 stops15h 33m

$468

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Sun 6/14

9:40 pm-9:57 pm

1 stop18h 17m

$524

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 12 results
1
2

Best time to book a flight from O'ahu to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from O'ahu 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 O'ahu to Louisville

What is the cheapest month to book a flight from O'ahu to Louisville?

Currently, September is the cheapest month in which you can book a flight from O'ahu to Louisville (average of $289). Flying from O'ahu to Louisville in December is currently the most expensive (average of $877). 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 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 January 24, 2026.
Get a feel of what it's like to fly with Delta and United Airlines from O'ahu to Louisville by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,110 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,110 reviews
Delta
7.9
Good
8,110 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,193 reviews
Delta
7.9
Good
8,110 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly into for flights to Louisville from O'ahu?

    Louisville Intl (SDF) is the airport you will fly into if you book a flight from O'ahu to Louisville. It is only a 5.3 mi journey from Louisville Intl (SDF) to Louisville’s city center.

  • How long is the flight from O'ahu to Louisville?

    Departing from O'ahu to Louisville will take you 12h 51m. O'ahu and Louisville are separated by a distance of 4373 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from O'ahu to Louisville one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $304. Users have also found prices from $327 and $361 on Southwest and Delta, respectively.

  • Can I find deals for flights from O'ahu to Louisville that include hotel bookings?

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

  • How can I find direct flights from O'ahu to Louisville?

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

  • Can I find deals for business class flights from O'ahu to Louisville?

    Yes. Cheapflights offers flight deals from O'ahu 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 O'ahu to Louisville?

    Currently, September is the cheapest month in which you can book a flight from O'ahu to Louisville (average of $289). Flying from O'ahu to Louisville in December is currently the most expensive (average of $877). 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 2 airlines flying from O'ahu to Louisville

Discover the top 2 airlines that operate flights from O'ahu 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 January 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$258Average$788FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$581Average$930FlexibilityNo cancel feeOn-time69%

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