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$409+ Cheap flights from Louisville to Anchorage (SDF - ANC)

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ANC
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheap flight deals from Louisville to Anchorage

Cheapest flights from Louisville to Anchorage
Explore the most affordable flight options available from Louisville to Anchorage. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This Delta deal was found by Cheapflights users on 12/7. 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.
Mon 12/226:00 amSDF - ANC
1 stop16h 57mDelta
Fri 12/268:15 pmANC - SDF
1 stop11h 13mDelta
Deal found 12/7$872
This Delta deal was found by Cheapflights users on 12/5. 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.
Tue 12/236:40 amSDF - ANC
1 stop16h 09mDelta
Wed 12/315:45 amANC - SDF
2 stops13h 18mDelta
Deal found 12/5$876
This United Airlines deal was found by Cheapflights users on 12/8. 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.
Sat 12/202:00 pmSDF - ANC
1 stop9h 45mUnited Airlines
Sat 12/279:00 pmANC - SDF
1 stop9h 03mUnited Airlines
Deal found 12/8$913
This Delta deal was found by Cheapflights users on 12/8. 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.
Sat 12/201:52 pmSDF - ANC
2 stops15h 30mDelta
Sat 12/276:00 amANC - SDF
1 stop13h 03mDelta
Deal found 12/8$918
This Delta deal was found by Cheapflights users on 12/8. 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.
Mon 12/87:26 pmSDF - ANC
1 stop9h 31mDelta
Wed 12/106:05 amANC - SDF
1 stop8h 40mDelta
Deal found 12/8$1,078
This United Airlines deal was found by Cheapflights users on 12/8. 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.
Mon 12/85:57 pmSDF - ANC
3 stops32h 59mUnited Airlines
Wed 12/1011:59 pmANC - SDF
2 stops18h 30mUnited Airlines
Deal found 12/8$1,309

Find flight deals from Louisville to Anchorage

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Anchorage (ANC). 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 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$586
(Delta)

One-way from

$409
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$1,126
Provider with most accurate pricing for Louisville Intl-Anchorage flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Anchorage flights.
Search Deals
From Louisville Intl to Anchorage
Search Deals
One-way flight from Louisville Intl to Anchorage
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Anchorage 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 8, 2025.
Use the filters below to find and compare flights from Louisville to Anchorage that are best for you.

Fly from

Louisville

Fly to

Anchorage

Route

Depart

Return

Price

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Sun 1/18

7:50 am-8:44 pm

2 stops16h 54m

Anchorage

Sun 1/25

1:30 pm-10:01 am

2 stops16h 31m

$586

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Thu 1/15

7:50 am-8:44 pm

2 stops16h 54m

Anchorage

Wed 1/21

1:30 pm-9:26 am

2 stops15h 56m

$636

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Thu 1/15

4:56 pm-12:48 am

1 stop11h 52m

Anchorage

Thu 1/22

1:20 am-11:06 pm

2 stops17h 46m

$727

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Thu 1/15

3:22 pm-11:15 pm

1 stop11h 53m

Anchorage

Fri 1/23

9:00 am-10:24 pm

1 stop9h 24m

$764

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Sun 1/18

1:32 pm-6:13 am

3 stops20h 41m

Anchorage

Sun 1/25

11:32 pm-8:47 pm

3 stops17h 15m

$784

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Thu 1/15

1:32 pm-6:13 am

3 stops20h 41m

Anchorage

Fri 1/23

11:32 pm-9:16 pm

3 stops17h 44m

$784

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Thu 1/15

1:32 pm-6:13 am

3 stops20h 41m

Anchorage

Wed 1/21

11:32 pm-8:47 pm

3 stops17h 15m

$784

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Mon 12/22

2:20 pm-1:22 am

2 stops15h 02m

Anchorage

Fri 12/26

9:15 pm-3:59 pm

1 stop14h 44m

$877

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Tue 12/23

2:00 pm-10:56 pm

2 stops12h 56m

Anchorage

Tue 12/30

1:30 am-9:54 pm

2 stops16h 24m

$884

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Wed 12/31

5:40 am-7:45 pm

1 stop18h 05m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Compare providers for flights from Louisville to Anchorage

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 Anchorage in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*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-Anchorage flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Anchorage flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Anchorage flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Anchorage flights, Cheapflights users trust eDreams the most. eDreams 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-Anchorage 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 Anchorage

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

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

Currently, May is the cheapest month in which you can book a flight from Louisville to Anchorage (average of $322). Flying from Louisville to Anchorage in January is currently the most expensive (average of $466). 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 ANC?

Find hourly flight availability from Louisville to Anchorage. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 8, 2025.

It’s typically best to fly out from Louisville to Anchorage at noon. Doing so could potentially save you 7% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Anchorage

Get insights into the airlines that provide service to Anchorage. 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 Anchorage. Reviews last updated December 8, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Louisville to Anchorage have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,013 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,076 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,042 reviews
Delta
7.9
Good
8,013 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Delta can get you from Louisville to Anchorage in just under 16h 54m. Your travel time can differ by up to . The distance from Louisville to Anchorage is about 3113 mi.

  • What are the cheapest airlines flying from Louisville to Anchorage round-trip?

    American Airlines, at $461, was found to be the cheapest airline from Louisville to Anchorage.Alternate airlines to your destination round-trip include United Airlines and Delta. American Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Louisville to Anchorage are United Airlines ($208), American Airlines ($282), and Delta ($303).

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Louisville to Anchorage (average of $322). Flying from Louisville to Anchorage in January is currently the most expensive (average of $466). 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 Anchorage?

Book flights to Anchorage if you plan to visit one of these locations
Seward
Girdwood

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Top 3 airlines flying from Louisville to Anchorage

Discover the top 3 airlines that operate flights from Louisville to Anchorage. 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 December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$461Average$650FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$512Average$772FlexibilityNo cancel feeOn-time69%
DeltaCheapest$546Average$805FlexibilityNo cancel feeOn-timeN/A

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