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$446+ Cheap flights from Alaska 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 7/18. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SDF
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Alaska to Louisville

Keep the following information in mind while searching for Alaska to Louisville flight deals. Data was last updated junio 12, 2025.

Round-trip from

$500
(American Airlines)

One-way from

$446
(Delta)

Popular in

December

Cheapest in

January

Average price

$957
From Alaska to Louisville Intl
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One-way flight from Alaska to Louisville Intl
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Highest demand for flights based on searches. 3% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($38 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 Alaska to Louisville

Cheapest flights from Alaska to Louisville
Explore the most affordable flight options available from Alaska to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/9. 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.
dom. 9/79:53 pmANC - SDF
1 stop12h 27mAmerican Airlines
jue. 9/119:57 amSDF - ANC
1 stop14h 51mAmerican Airlines
Deal found 6/9$500
This United Airlines deal was found by Cheapflights users on 6/9. 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.
dom. 9/711:59 pmANC - SDF
1 stop18h 25mUnited Airlines
jue. 9/119:05 amSDF - ANC
2 stops17h 46mUnited Airlines
Deal found 6/9$624
This Delta deal was found by Cheapflights users on 6/11. 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.
mié. 9/105:19 pmANC - SDF
2 stops12h 35mDelta
lun. 9/152:59 pmSDF - ANC
2 stops14h 46mDelta
Deal found 6/11$646
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 9/91:59 amANC - SDF
2 stops14h 04mAlaska Airlines
lun. 9/1512:25 pmSDF - ANC
2 stops13h 51mAlaska Airlines
Deal found 6/10$718
This United Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 6/248:50 pmFAI - SDF
1 stop8h 43mUnited Airlines
vie. 6/272:10 pmSDF - FAI
1 stop9h 40mUnited Airlines
Deal found 6/10$1,123
This Delta deal was found by Cheapflights users on 6/10. 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.
lun. 6/2312:29 amFAI - SDF
2 stops14h 34mDelta
vie. 6/274:00 pmSDF - FAI
1 stop8h 55mDelta
Deal found 6/10$1,128
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
sáb. 6/149:25 pmFAI - SDF
2 stops21h 34mAlaska Airlines
mié. 6/256:41 pmSDF - FAI
2 stops24h 12mAlaska Airlines
Deal found 6/10$1,211

Cheapflights Fare Finder

Customize your flight search to find flights from Alaska 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 junio 12, 2025.
Use the filters below to find and compare flights from Alaska to Louisville that are best for you.

Fly from

Alaska

Fly to

Louisville

Route

Depart

Return

Price

AnchorageLouisville

ANC - SDF

ANCSDF

Anchorage

dom. 9/7

9:53 pm-2:20 pm

1 stop12h 27m

Louisville Intl

jue. 9/11

9:57 am-8:48 pm

1 stop14h 51m

$500

AnchorageLouisville

ANC - SDF

ANCSDF

Anchorage

dom. 9/7

11:59 pm-10:24 pm

1 stop18h 25m

Louisville Intl

jue. 9/11

9:05 am-10:51 pm

2 stops17h 46m

$624

AnchorageLouisville

ANC - SDF

ANCSDF

Anchorage

mié. 9/10

5:19 pm-9:54 am

2 stops12h 35m

Louisville Intl

lun. 9/15

2:59 pm-1:45 am

2 stops14h 46m

$646

AnchorageLouisville

ANC - SDF

ANCSDF

Anchorage

mar. 9/9

1:59 am-8:03 pm

2 stops14h 04m

Louisville Intl

lun. 9/15

12:25 pm-10:16 pm

2 stops13h 51m

$718

FairbanksLouisville

FAI - SDF

FAISDF

Fairbanks

mar. 6/24

8:50 pm-9:33 am

1 stop8h 43m

Louisville Intl

vie. 6/27

2:10 pm-7:50 pm

1 stop9h 40m

$1,123

FairbanksLouisville

FAI - SDF

FAISDF

Fairbanks

lun. 6/23

12:29 am-7:03 pm

2 stops14h 34m

Louisville Intl

vie. 6/27

4:00 pm-8:55 pm

1 stop8h 55m

$1,128

AnchorageLouisville

ANC - SDF

ANCSDF

Anchorage

vie. 7/18

8:32 pm-9:49 am

1 stop9h 17m

$446

AnchorageLouisville

ANC - SDF

ANCSDF

Anchorage

jue. 7/17

12:55 am-10:44 pm

2 stops17h 49m

$467

AnchorageLouisville

ANC - SDF

ANCSDF

Anchorage

sáb. 6/21

11:45 pm-2:31 pm

1 stop10h 46m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Alaska to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Alaska 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 Alaska to Louisville

What is the cheapest month to book a flight from Alaska to Louisville?

Currently, January is the cheapest month in which you can book a flight from Alaska to Louisville (average of $299). Flying from Alaska 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 AK to SDF?

Find hourly flight availability from Alaska 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 junio 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alaska to Louisville as you normally would.

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 junio 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Alaska 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Alaska 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 Alaska?

    For a flight from Alaska to Louisville, you will be flying into Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city.

  • What are the cheapest airlines to fly from Alaska to Louisville one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $446. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from Alaska to Louisville for a low price.

  • What are the most popular routes from Alaska to Louisville?

    The most popular flight routes from Alaska to Louisville are Anchorage - Louisville Intl, Fairbanks - Louisville Intl and Nome - Louisville Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alaska 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 Alaska to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Alaska to Louisville (average of $299). Flying from Alaska 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 Alaska?

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

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Top 4 airlines flying from Alaska to Louisville

Discover the top 4 airlines that operate flights from Alaska 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$446Average$762FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$460Average$540FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$662Average$855FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$702Average$997FlexibilityNo cancel feeOn-time75%

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