How long is the flight from Louisville to Anchorage?

Delta and United Airlines can get you from Louisville to Anchorage in just under 18h 11m. Your travel time can differ by up to 17m. The distance from Louisville to Anchorage is about 3113 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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 38% 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).

In terms of precipitation, rainfall in Anchorage ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Anchorage when rainfall is around 0.5 in.

If weather is an important factor for your trip to Anchorage, 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 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

What are the most popular airlines that fly from Louisville to Anchorage?

Before booking your flight from Louisville to Anchorage check out the most popular airlines for this route: Delta, American Airlines or United Airlines.

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

When flying from Louisville to Anchorage, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

$412+ Flights from Louisville to Anchorage

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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 31, 2025.

Tue 12/306:27 amSDF - ANC

2 stops12h 02mAlaska Airlines

Tue 12/305:25 pmANC - SDF

2 stops22h 01mAlaska Airlines

Deal found 12/29

$2,311

Best flights from Louisville to Anchorage
Discover carefully curated flight deals from Louisville to Anchorage that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

Tue 1/277:50 amSDF - ANC

2 stops18h 28mDelta

Mon 2/21:20 amANC - SDF

2 stops14h 19mDelta

Deal found 12/29

$514

Thu 2/195:35 amSDF - ANC

2 stops18h 11mUnited Airlines

Mon 2/2311:45 pmANC - SDF

2 stops16h 24mUnited Airlines

Deal found 12/28

$663

Mon 5/187:37 amSDF - ANC

1 stop15h 13mAmerican Airlines

Wed 5/279:52 pmANC - SDF

1 stop16h 54mAmerican Airlines

Deal found 12/29

$701

Mon 5/181:10 pmSDF - ANC

1 stop12h 05mSouthwest

Wed 5/2710:25 pmANC - SDF

2 stops12h 35mSouthwest

Deal found 12/29

$707

Thu 1/154:56 pmSDF - ANC

1 stop11h 52mDelta

Fri 1/231:30 pmANC - SDF

2 stops16h 31mDelta

Deal found 12/29

$694

Mon 1/194:59 pmSDF - ANC

2 stops11h 10mDelta

Mon 1/269:15 pmANC - SDF

1 stop15h 04mDelta

Deal found 12/29

$712

Last-minute flights from Louisville to Anchorage
Discover last-minute flight deals from Louisville to Anchorage. Data last updated December 31, 2025 and is based on user searches.

Mon 1/124:56 pmSDF - ANC

1 stop11h 52mDelta

Sat 1/173:00 pmANC - SDF

2 stops14h 28mDelta

Deal found 12/30

$858

Tue 1/137:05 amSDF - ANC

2 stops17h 39mDelta

Sat 1/173:00 pmANC - SDF

2 stops14h 28mDelta

Deal found 12/29

$866

Tue 1/133:22 pmSDF - ANC

1 stop11h 53mUnited Airlines

Sat 1/179:00 amANC - SDF

1 stop9h 24mUnited Airlines

Deal found 12/29

$872

Thu 1/154:56 pmSDF - ANC

1 stop11h 52mDelta

Fri 1/231:30 pmANC - SDF

2 stops16h 31mDelta

Deal found 12/29

$694

Mon 1/197:50 amSDF - ANC

2 stops16h 54mDelta

Mon 1/261:30 pmANC - SDF

2 stops18h 07mDelta

Deal found 12/29

$514

Tue 1/277:50 amSDF - ANC

2 stops18h 28mDelta

Tue 2/39:15 pmANC - SDF

1 stop15h 04mDelta

Deal found 12/29

$625

Tue 1/273:22 pmSDF - ANC

1 stop11h 53mUnited Airlines

Tue 2/39:00 amANC - SDF

1 stop9h 24mUnited Airlines

Deal found 12/29

$805

Tue 1/271:32 pmSDF - ANC

3 stops20h 41mAlaska Airlines

Tue 2/311:32 pmANC - SDF

3 stops17h 15mAlaska Airlines

Deal found 12/29

$830

One-way flights from Louisville to Anchorage
Search for one-way flight options from Louisville to Anchorage. Find affordable one-way fares based on user searches. Data last updated December 31, 2025.

Sun 2/12:05 pmSDF - ANC

2 stops37h 10mUnited Airlines

Deal found 12/29

$412

Sun 2/18:14 pmSDF - ANC

3 stops56h 39mMultiple Airlines

Deal found 12/29

$453

Mon 1/53:18 pmSDF - ANC

1 stop11h 38mUnited Airlines

Deal found 12/30

$540

Mon 1/56:00 amSDF - ANC

2 stops16h 56mDelta

Deal found 12/30

$545

Mon 1/59:43 amSDF - ANC

3 stops54h 13mMultiple Airlines

Deal found 12/30

$849

Sun 5/31:55 pmSDF - ANC

1 stop9h 50mUnited Airlines

Deal found 12/29

$1,378

Sun 5/36:00 amSDF - ANC

3 stops15h 21mAlaska Airlines

Deal found 12/29

$2,883

Find flight deals from Louisville to Anchorage

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$514 (Delta)
One-way from	$412 (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 ($93 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Tue 1/27

7:50 am-10:18 pm

2 stops18h 28m

Anchorage

Mon 2/2

1:20 am-7:39 pm

2 stops14h 19m

$514

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Thu 2/19

5:35 am-7:46 pm

2 stops18h 11m

Anchorage

Mon 2/23

11:45 pm-8:09 pm

2 stops16h 24m

$663

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Thu 1/15

4:56 pm-12:48 am

1 stop11h 52m

Anchorage

Fri 1/23

1:30 pm-10:01 am

2 stops16h 31m

$694

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Mon 5/18

7:37 am-6:50 pm

1 stop15h 13m

Anchorage

Wed 5/27

9:52 pm-6:46 pm

1 stop16h 54m

$701

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Mon 5/18

1:10 pm-9:15 pm

1 stop12h 05m

Anchorage

Wed 5/27

10:25 pm-3:00 pm

2 stops12h 35m

$707

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Mon 1/19

4:59 pm-12:09 am

2 stops11h 10m

Anchorage

Mon 1/26

9:15 pm-4:19 pm

1 stop15h 04m

$712

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Sun 2/1

2:05 pm-11:15 pm

2 stops37h 10m

$412

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Sun 2/1

8:14 pm-12:53 am

3 stops56h 39m

$453

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Mon 1/5

3:18 pm-10:56 pm

1 stop11h 38m

$540

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Mon 1/5

6:00 am-6:56 pm

2 stops16h 56m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 13 results

Compare providers for flights from Louisville to Anchorage

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.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust 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 $330). Flying from Louisville to Anchorage in January is currently the most expensive (average of $479). 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.

Reviews of airlines servicing Anchorage

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

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

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,124 reviews

Delta

7.9

Good

8,013 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,074 reviews

Delta

7.9

Good

8,013 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Louisville to Anchorage?
Delta and United Airlines can get you from Louisville to Anchorage in just under 18h 11m. Your travel time can differ by up to 17m. The distance from Louisville to Anchorage is about 3113 mi. Both multi-stop and nonstop flights can be found to your destination and back.
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 38% 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 $330). Flying from Louisville to Anchorage in January is currently the most expensive (average of $479). 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

Seward

Girdwood

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Top 3 airlines flying from Louisville to Anchorage

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$461	Average$639	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$512	Average$777	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$546	Average$815	FlexibilityNo cancel fee	On-timeN/A

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$412+ 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Louisville to Anchorage with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Louisville to Anchorage

Cheapest flights from Louisville to AnchorageExplore 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 31, 2025.

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 31, 2025.

Find flight deals from Louisville to Anchorage

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

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.

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?

Reviews of airlines servicing Anchorage

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.

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?

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

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

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

How can I find direct flights from Louisville to Anchorage?

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

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

Traveling to a place near Anchorage?

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Alternative routes for Louisville to Anchorage

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Top 3 airlines flying from Louisville to Anchorage

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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 31, 2025.