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$323+ Cheap flights from Louisville (SDF) to Alaska

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ANC
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Louisville to Alaska

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Alaska (USAK). 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, 2024.

Round-trip from

$462
(American Airlines)

One-way from

$323
(Delta)
From Louisville Intl to Alaska
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One-way flight from Louisville Intl to Alaska
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Find flight deals from Louisville to Alaska

Cheapest flights from Louisville to Alaska
Explore the most affordable flight options available from Louisville to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 12/3111:05 amSDF - ANC
2 stops18h 57mAlaska Airlines
Mon 7/710:25 pmANC - SDF
1 stop20h 13mAlaska Airlines
Deal found 12/17$1,291
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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 12/3111:05 amSDF - JNU
2 stops14h 30mAlaska Airlines
Tue 1/76:57 pmJNU - SDF
2 stops18h 41mAlaska Airlines
Deal found 12/17$1,334
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/3110:55 amSDF - ANC
1 stop12h 46mUnited Airlines
Tue 1/711:59 pmANC - SDF
1 stop18h 13mUnited Airlines
Deal found 12/17$2,210

Find flights from Louisville to Alaska within your budget

Customize your flight search to find flights from Louisville to Alaska 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, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Tue 4/29

12:29 pm-10:27 pm

2 stops13h 58m

Anchorage

Mon 5/5

1:55 am-5:32 pm

2 stops11h 37m

$462

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Tue 2/25

11:09 am-2:22 am

2 stops19h 13m

Fairbanks

Sat 3/1

8:58 pm-6:30 pm

3 stops17h 32m

$812

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Tue 2/25

11:09 am-11:16 pm

2 stops16h 07m

Fairbanks

Fri 2/28

1:46 am-5:49 pm

2 stops12h 03m

$857

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Tue 1/7

9:00 am-10:57 pm

1 stop17h 57m

Anchorage

Tue 1/14

11:59 pm-10:30 pm

2 stops42h 31m

$1,143

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Tue 12/31

11:05 am-2:02 am

2 stops18h 57m

Anchorage

Mon 7/7

10:25 pm-10:38 pm

1 stop20h 13m

$1,291

LouisvilleJuneau

SDF - JNU

SDFJNU

Louisville Intl

Tue 12/31

11:05 am-9:35 pm

2 stops14h 30m

Juneau Intl

Tue 1/7

6:57 pm-5:38 pm

2 stops18h 41m

$1,334

LouisvilleAnchorage

SDF - ANC

SDFANC

Louisville Intl

Fri 1/3

6:36 am-7:02 pm

1 stop16h 26m

Anchorage

Fri 1/17

5:55 am-11:25 pm

2 stops13h 30m

$1,930

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Sun 6/15

2:15 pm-12:03 am

2 stops13h 48m

$323

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Fri 5/16

5:45 am-9:42 pm

3 stops19h 57m

$542

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Fri 5/16

10:45 am-7:48 pm

1 stop13h 03m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 15 results
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Best time to book a flight from Louisville to Alaska

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

Travel insights for flights from Louisville to Alaska

Get recent, data-driven insights about flights from Louisville to Alaska including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Louisville to Alaska (average of $456). Flying from Louisville to Alaska in July is currently the most expensive (average of $694). 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 AK?

Find hourly flight availability from Louisville to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

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

Rainfall in Alaska by month

Plan your trip to Alaska by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alaska 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 Alaska when rainfall is around 0.5 in.

Temperature in Alaska by month

Plan your trip to Alaska by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alaska, 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).

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. 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 Alaska. Reviews last updated December 18, 2024.
Read through reviews of airlines operating flights from Louisville to Alaska, such as American Airlines and Alaska Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,552 reviews

Food

7.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,552 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Food

7.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Food

7.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,059 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Food

7.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Food

7.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

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

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

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $323. Alaska Airlines flights start at $542 while deals on United Airlines start at $615 one-way.

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

    While some choose either Louisville Intl - Juneau Intl or Louisville Intl - Fairbanks, Louisville Intl - Anchorage is the most popular route from Louisville to Alaska.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Louisville to Alaska (average of $456). Flying from Louisville to Alaska in July is currently the most expensive (average of $694). 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

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Top 4 airlines flying from Louisville to Alaska

Discover the top 4 airlines that operate flights from Louisville to Alaska. 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 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$461Average$701FlexibilityNo cancel feeOn-time71%
DeltaCheapest$548Average$792FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$612Average$763FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$716Average$752FlexibilityNo cancel feeOn-time75%
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