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$728+ Cheap flights from Louisville to Juneau (SDF - JNU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — JNU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Louisville to Juneau

Best flights from Louisville to Juneau
Discover carefully curated flight deals from Louisville to Juneau that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:20 pmSDF - JNU
3 stops31h 14mAlaska Airlines
Mon 2/237:00 amJNU - SDF
2 stops12h 54mAlaska Airlines
Deal found 12/15$728
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/131:32 pmSDF - JNU
2 stops13h 20mAlaska Airlines
Wed 1/147:20 amJNU - SDF
3 stops35h 59mAlaska Airlines
Deal found 12/16$729

Find flight deals from Louisville to Juneau

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Juneau (JNU). 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 December 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$728
(Alaska Airlines)
Provider with most accurate pricing for Louisville Intl-Juneau Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Juneau Intl flights.
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From Louisville Intl to Juneau Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Juneau 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 December 18, 2025.
Use the filters below to find and compare flights from Louisville to Juneau that are best for you.

Fly from

Louisville

Fly to

Juneau

Route

Depart

Return

Price

LouisvilleJuneau

SDF - JNU

SDFJNU

Louisville Intl

Thu 2/19

6:20 pm-9:34 pm

3 stops31h 14m

Juneau Intl

Mon 2/23

7:00 am-11:54 pm

2 stops12h 54m

$728

LouisvilleJuneau

SDF - JNU

SDFJNU

Louisville Intl

Tue 1/13

1:32 pm-10:52 pm

2 stops13h 20m

Juneau Intl

Wed 1/14

7:20 am-11:19 pm

3 stops35h 59m

$729

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Compare providers for flights from Louisville to Juneau

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Juneau in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Juneau flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Juneau flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Juneau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Juneau flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Juneau flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Juneau

Have a flexible travel schedule? Discover the best time to fly to Juneau 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.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Juneau. 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 Juneau?

    There are many flights that can get you from Louisville to Juneau in 31h 14m. Fly via Alaska Airlines to get the fastest option. The distance from Louisville to Juneau is about 2561 mi.

  • Can I find deals for flights from Louisville to Juneau that include hotel bookings?

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

  • How can I find direct flights from Louisville to Juneau?

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

  • Can I find deals for business class flights from Louisville to Juneau?

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

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