$427 Cheap Alaska Airlines flights Louisville (SDF) to Honolulu (HNL)

View $427 flight on Wed, Sep 17, 2025Opens in a new window

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$427 Cheap Alaska Airlines flights Louisville (SDF) to Honolulu (HNL)

Prices were available within the past 7 days and start at $427 for one-way flights and $854 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Sep 30 - Tue, Nov 4
SDF
Louisville
HNL
Oahu
$854 Roundtrip, found 6 days ago
$854
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Sep 30 from Louisville to Oahu, returning Tue, Nov 4, priced at $854 found 6 days ago
Flights from Louisville (SDF) to Honolulu (HNL)
Origin airport
Louisville Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Popular airline
United
Distance
4374 mi

Frequently asked questions

How much is an Alaska Airlines flight from Louisville Intl. Airport (SDF) to Daniel K. Inouye Intl. Airport (HNL)?
You'll find affordable round-trip Alaska Airlines flights from $854 from SDF to HNL by filtering your results from "Price (lowest to highest)" on Expedia. Or search for bargains from $427 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SDF to HNL with Alaska Airlines?
November is one of the cheapest months to jet off to Honolulu with Alaska Airlines. You could also find great prices on one-way and round-trip fares in October.
What is the cheapest time to book flights from Louisville Intl. Airport (SDF) to Daniel K. Inouye Intl. Airport (HNL) with Alaska Airlines?
Look for affordable Alaska Airlines flights from Louisville Intl. Airport (SDF) to Daniel K. Inouye Intl. Airport (HNL) one to three months ahead of your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and journey, the best day to book a domestic flight is usually Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Alaska Airlines fly nonstop from Louisville Intl. Airport (SDF) to Daniel K. Inouye Intl. Airport (HNL)?
Click on our "Nonstop" filter when searching for direct Alaska Airlines flights from SDF to HNL. It's also a great way to compare other carriers offering the same direct route.
What is the earliest Alaska Airlines flight from SDF to HNL?
Browse Alaska Airlines's earliest flights from SDF to HNL by checking our "Morning" and "Early Morning" filters. Not only will you get to your destination sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Alaska Airlines fly into in Honolulu?
Alaska Airlines flights from Louisville Intl. Airport (SDF) to Honolulu come in to land at Daniel K. Inouye Intl. Airport (HNL). This is the main gateway here.
Why fly with Alaska Airlines from SDF to HNL?
Jetting off from SDF to HNL with Alaska Airlines means enjoying a host of perks, including a rewarding loyalty program and an excellent in-flight experience. Plus, when booking through Expedia, One Key™ members can collect OneKeyCash™* to spend on select future travel purchases. That's on top of the Mileage Plan points you can earn with Alaska Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Alaska Airlines flight from Louisville Intl. Airport (SDF) to Daniel K. Inouye Intl. Airport (HNL)?
Depending on the type of fare you purchased, a fee will generally apply if you cancel or change your booking more than 24 hours after confirmation. To find plane tickets with more flexibility, select our "No cancel fee" or "Changes included" filter while searching for flights. For more details on changing or canceling your reservation, head to "Trips," select your flight and tick "Manage Booking."

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*Available to One Key members.