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

There are many flights that can get you from Louisville to O'ahu in 19h 33m. Fly via Delta to get the fastest option. The distance between Louisville and O'ahu is about 4373 mi.

In terms of precipitation, rainfall in O'ahu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit O'ahu when rainfall is around 0.3 in.

If weather is an important factor for your trip to O'ahu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

What are the most popular airlines that fly from Louisville to O'ahu?

When booking a flight from Louisville to O'ahu, you may want to consider flying on United Airlines, Delta or American Airlines as they are the most popular for this route.

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

If you book a flight to O'ahu from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Louisville to O'ahu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$350+ Cheap Flights from Louisville to O'ahu

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Cheap flight deals from Louisville to O'ahu

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$465 (United Airlines)
One-way from	$350 (American Airlines)
Popular in	December
Cheapest in	January
Average price	$841

Provider with most accurate pricing for Louisville Intl-Honolulu flight deals.

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Provider most trusted by Cheapflights users for Louisville Intl-Honolulu flights.

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From Louisville Intl to O'ahu

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One-way flight from Louisville Intl to O'ahu

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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Find flight deals from Louisville to O'ahu

Cheapest flights from Louisville to O'ahu
Explore the most affordable flight options available from Louisville to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

Tue 12/96:00 amSDF - HNL

1 stop14h 04mDelta

Mon 12/1511:23 pmHNL - SDF

2 stops14h 22mDelta

Deal found 10/18

$500

Sat 12/67:15 amSDF - HNL

1 stop12h 49mDelta

Wed 12/102:26 pmHNL - SDF

2 stops14h 38mDelta

Deal found 10/20

$559

Tue 12/26:35 amSDF - HNL

1 stop13h 53mDelta

Sun 12/142:26 pmHNL - SDF

2 stops16h 31mDelta

Deal found 10/20

$629

Fri 12/126:35 amSDF - HNL

1 stop13h 53mDelta

Wed 12/175:37 pmHNL - SDF

2 stops15h 12mDelta

Deal found 10/18

$648

Tue 12/26:35 amSDF - HNL

1 stop13h 53mDelta

Sat 12/65:00 pmHNL - SDF

1 stop11h 50mDelta

Deal found 10/18

$683

Mon 11/177:05 amSDF - HNL

1 stop12h 56mDelta

Fri 11/2111:25 pmHNL - SDF

2 stops14h 16mDelta

Deal found 10/20

$690

Best flights from Louisville to O'ahu
Discover carefully curated flight deals from Louisville to O'ahu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2025.

Tue 12/97:15 amSDF - HNL

2 stops19h 33mDelta

Mon 12/1511:23 pmHNL - SDF

2 stops14h 22mDelta

Deal found 10/18

$505

Fri 2/69:00 amSDF - HNL

1 stop12h 43mUnited Airlines

Fri 2/133:55 pmHNL - SDF

1 stop15h 38mUnited Airlines

Deal found 10/19

$554

Sat 1/317:20 amSDF - HNL

2 stops18h 13mDelta

Sat 2/71:35 pmHNL - SDF

2 stops14h 59mDelta

Deal found 10/18

$534

Thu 1/226:36 amSDF - HNL

2 stops18h 57mDelta

Tue 1/274:50 pmHNL - SDF

1 stop11h 44mDelta

Deal found 10/19

$551

Sat 2/76:00 amSDF - HNL

2 stops19h 33mDelta

Sat 2/141:35 pmHNL - SDF

2 stops15h 22mDelta

Deal found 10/19

$554

Sat 12/67:15 amSDF - HNL

1 stop12h 49mDelta

Wed 12/102:26 pmHNL - SDF

2 stops14h 38mDelta

Deal found 10/20

$559

Last-minute flights from Louisville to O'ahu
Discover last-minute flight deals from Louisville to O'ahu. Data last updated October 20, 2025 and is based on user searches.

Thu 10/237:00 amSDF - HNL

1 stop12h 44mDelta

Sat 11/13:50 pmHNL - SDF

1 stop13h 00mDelta

Deal found 10/18

$808

Thu 10/237:15 amSDF - HNL

1 stop12h 12mUnited Airlines

Sat 10/255:15 pmHNL - SDF

1 stop10h 44mUnited Airlines

Deal found 10/19

$833

Thu 10/307:00 amSDF - HNL

1 stop12h 36mDelta

Mon 11/1011:15 pmHNL - SDF

2 stops18h 45mDelta

Deal found 10/20

$784

Sun 11/27:00 amSDF - HNL

1 stop12h 36mDelta

Thu 11/65:10 pmHNL - SDF

1 stop13h 46mDelta

Deal found 10/18

$783

Mon 11/177:05 amSDF - HNL

1 stop12h 56mDelta

Fri 11/2111:25 pmHNL - SDF

2 stops14h 16mDelta

Deal found 10/20

$690

Mon 11/177:45 amSDF - HNL

1 stop12h 15mSouthwest

Fri 11/218:20 amHNL - SDF

1 stop11h 00mSouthwest

Deal found 10/20

$763

One-way flights from Louisville to O'ahu
Search for one-way flight options from Louisville to O'ahu. Find affordable one-way fares based on user searches. Data last updated October 20, 2025.

Tue 12/27:35 amSDF - HNL

2 stops17h 33mAmerican Airlines

Deal found 10/18

$350

Tue 11/186:35 amSDF - HNL

2 stops20h 14mDelta

Deal found 10/18

$351

Tue 11/187:34 amSDF - HNL

1 stop12h 49mAmerican Airlines

Deal found 10/20

$372

Sun 11/238:31 pmSDF - HNL

3 stops43h 38mMultiple Airlines

Deal found 10/20

$402

Thu 10/236:00 amSDF - HNL

1 stop13h 32mDelta

Deal found 10/18

$417

Thu 10/237:00 amSDF - HNL

2 stops14h 06mUnited Airlines

Deal found 10/19

$422

Thu 10/2312:03 pmSDF - HNL

2 stops14h 41mAmerican Airlines

Deal found 10/19

$423

Sat 10/256:58 pmSDF - HNL

3 stops46h 28mMultiple Airlines

Deal found 10/18

$462

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 12/9

7:15 am-9:48 pm

2 stops19h 33m

Honolulu

Mon 12/15

11:23 pm-6:45 pm

2 stops14h 22m

$505

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Sat 1/31

7:20 am-8:33 pm

2 stops18h 13m

Honolulu

Sat 2/7

1:35 pm-9:34 am

2 stops14h 59m

$534

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Thu 1/22

6:36 am-8:33 pm

2 stops18h 57m

Honolulu

Tue 1/27

4:50 pm-9:34 am

1 stop11h 44m

$551

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Fri 2/6

9:00 am-4:43 pm

1 stop12h 43m

Honolulu

Fri 2/13

3:55 pm-12:33 pm

1 stop15h 38m

$554

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Sat 2/7

6:00 am-8:33 pm

2 stops19h 33m

Honolulu

Sat 2/14

1:35 pm-9:57 am

2 stops15h 22m

$554

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Sat 12/6

7:15 am-3:04 pm

1 stop12h 49m

Honolulu

Wed 12/10

2:26 pm-10:04 am

2 stops14h 38m

$559

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 12/2

7:35 am-8:08 pm

2 stops17h 33m

$350

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 11/18

6:35 am-9:49 pm

2 stops20h 14m

$351

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 11/18

7:34 am-3:23 pm

1 stop12h 49m

$362

LouisvilleHonolulu

SDF - HNL

SDFHNL

Louisville Intl

Tue 12/2

6:35 am-3:28 pm

1 stop13h 53m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 13 results

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

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

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

Currently, October is the cheapest month in which you can book a flight from Louisville to O'ahu (average of $321). Flying from Louisville to O'ahu 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 FUW?

When flying from Louisville to O'ahu, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 58% versus a flight in the afternoon.

Reviews of airlines servicing O'ahu

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Louisville to O'ahu 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.

Southwest

8.0

Very good

4,239 reviews

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

4,239 reviews

Southwest

8.0

Very good

4,239 reviews

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

7,978 reviews

Southwest

8.0

Very good

4,239 reviews

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

8,991 reviews

Southwest

8.0

Very good

4,239 reviews

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

11,024 reviews

Southwest

8.0

Very good

4,239 reviews

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

What airport do you fly from for flights from Louisville to O'ahu?
If you book a flight to O'ahu from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville.
How long is the flight from Louisville to O'ahu?
There are many flights that can get you from Louisville to O'ahu in 19h 33m. Fly via Delta to get the fastest option. The distance between Louisville and O'ahu is about 4373 mi.
Can I find deals for flights from Louisville to O'ahu that include hotel bookings?
Yes. In addition to deals on Louisville to O'ahu flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Louisville to O'ahu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to O'ahu.
Can I find deals for business class flights from Louisville to O'ahu?
Yes. Cheapflights offers flight deals from Louisville to O'ahu 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 O'ahu?
Currently, October is the cheapest month in which you can book a flight from Louisville to O'ahu (average of $321). Flying from Louisville to O'ahu 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Louisville to O'ahu

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$381	Average$776	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$520	Average$826	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$655	Average$911	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$734	Average$949	FlexibilityNo cancel fee	On-time63%

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$350+ Cheap flights from Louisville (SDF) to O'ahu

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Louisville to O'ahu with Cheapflights

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3. Compare prices and book

Cheap flight deals from Louisville to O'ahu

Keep the following information in mind while searching for Louisville to O'ahu flight deals. Data was last updated October 20, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Louisville to O'ahu

Cheapest flights from Louisville to O'ahuExplore the most affordable flight options available from Louisville to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

Explore the most affordable flight options available from Louisville to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Louisville to O'ahu that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Louisville with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Louisville to O'ahu

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

What is the cheapest time of day to fly from SDF to FUW?

Find hourly flight availability from Louisville to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

Reviews of airlines servicing O'ahu

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Louisville to O'ahu 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.

Related info for your journey

Find useful and relevant information for your journey from Louisville to O'ahu. 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 from for flights from Louisville to O'ahu?

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

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

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

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

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

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 O'ahu

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Louisville to O'ahu

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Cheapest flights from Louisville to O'ahu
Explore the most affordable flight options available from Louisville to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.