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$258+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — SDF
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap 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 June 18, 2025.

Round-trip from

$526
(American Airlines)

One-way from

$258
(Delta)

Popular in

August

Cheapest in

November

Average price

$966
From O'ahu to Louisville Intl
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One-way flight from O'ahu to Louisville Intl
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Highest demand for flights based on searches. 6% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 18, 2025.

This American Airlines deal was found by Cheapflights users on 6/18. 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 9/2311:02 pmHNL - SDF
2 stops15h 01mAmerican Airlines
Sat 9/2712:25 pmSDF - HNL
2 stops15h 07mAmerican Airlines
Deal found 6/18$526
This Delta deal was found by Cheapflights users on 6/17. 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 9/710:06 pmHNL - SDF
2 stops18h 36mDelta
Sun 9/146:36 amSDF - HNL
1 stop12h 54mDelta
Deal found 6/17$638
This United Airlines deal was found by Cheapflights users on 6/18. 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 9/235:15 pmHNL - SDF
1 stop10h 47mUnited Airlines
Sat 9/277:00 amSDF - HNL
2 stops18h 49mUnited Airlines
Deal found 6/18$660
This Southwest deal was found by Cheapflights users on 6/17. 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.
Sun 9/79:00 pmHNL - SDF
2 stops14h 40mSouthwest
Sun 9/147:10 pmSDF - HNL
2 stops21h 10mSouthwest
Deal found 6/17$765

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 June 18, 2025.
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 9/23

11:02 pm-8:03 pm

2 stops15h 01m

Louisville Intl

Sat 9/27

12:25 pm-9:32 pm

2 stops15h 07m

$526

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Sun 9/7

10:06 pm-10:42 pm

2 stops18h 36m

Louisville Intl

Sun 9/14

6:36 am-1:30 pm

1 stop12h 54m

$638

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Tue 9/23

5:15 pm-10:02 am

1 stop10h 47m

Louisville Intl

Sat 9/27

7:00 am-7:49 pm

2 stops18h 49m

$660

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Sun 9/7

9:00 pm-5:40 pm

2 stops14h 40m

Louisville Intl

Sun 9/14

7:10 pm-10:20 am

2 stops21h 10m

$765

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Tue 9/16

3:00 pm-8:48 am

1 stop11h 48m

$258

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Mon 9/1

9:40 pm-8:13 pm

2 stops16h 33m

$387

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Tue 7/15

1:08 pm-9:19 am

2 stops14h 11m

$392

HonoluluLouisville

HNL - SDF

HNLSDF

Honolulu

Thu 7/24

8:10 am-1:05 am

1 stop10h 55m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

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, January is the cheapest month in which you can book a flight from O'ahu to Louisville (average of $299). Flying from O'ahu to Louisville in April is currently the most expensive (average of $369). 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 FUW to SDF?

Find hourly flight availability from O'ahu to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

When flying from O'ahu to Louisville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 June 18, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from O'ahu to Louisville by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,280 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,964 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,810 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,280 reviews

Comfort

8.0

Boarding

8.2

Food

7.1

Crew

8.6

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $258. Users have also found prices from $387 and $392 on United Airlines and American Airlines, 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, January is the cheapest month in which you can book a flight from O'ahu to Louisville (average of $299). Flying from O'ahu to Louisville in April is currently the most expensive (average of $369). 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 O'ahu?

Book flights to O'ahu if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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Top 3 airlines flying from O'ahu to Louisville

Discover the top 3 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$669Average$811FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$689Average$950FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$703Average$813FlexibilityNo cancel feeOn-time71%

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