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$529+ Cheap flights from Louisville to Fairbanks (SDF - FAI)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FAI
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Louisville to Fairbanks

Cheapest flights from Louisville to Fairbanks
Explore the most affordable flight options available from Louisville to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This American Airlines deal was found by Cheapflights users on 12/14. 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.
Tue 12/305:49 pmSDF - FAI
2 stops13h 01mAmerican Airlines
Sat 1/35:45 amFAI - SDF
2 stops14h 36mAmerican Airlines
Deal found 12/14$1,499

Find flight deals from Louisville to Fairbanks

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Fairbanks (FAI). 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 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$529
(Delta)

Popular in

July

Cheapest in

August

Average price

$1,260
Provider with most accurate pricing for Louisville Intl-Fairbanks flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Fairbanks flights.
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From Louisville Intl to Fairbanks
Search Deals
High demand for flights, 7% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Fairbanks 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 15, 2025.
Use the filters below to find and compare flights from Louisville to Fairbanks that are best for you.

Fly from

Louisville

Fly to

Fairbanks

Route

Depart

Return

Price

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Sun 1/18

7:50 am-12:22 am

2 stops20h 32m

Fairbanks

Fri 1/23

1:30 am-11:06 pm

2 stops17h 36m

$529

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Sun 1/18

7:50 am-12:22 am

2 stops20h 32m

Fairbanks

Sat 1/24

1:30 am-10:01 am

2 stops28h 31m

$533

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Mon 1/19

4:59 pm-12:22 am

2 stops11h 23m

Fairbanks

Fri 1/23

1:30 am-11:06 pm

2 stops17h 36m

$546

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Mon 1/19

4:59 pm-12:22 am

2 stops11h 23m

Fairbanks

Sat 1/24

1:30 am-4:19 pm

2 stops34h 49m

$550

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Sat 5/2

1:20 pm-12:06 am

2 stops14h 46m

Fairbanks

Fri 5/8

1:30 am-9:37 pm

2 stops16h 07m

$588

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Thu 2/19

6:16 pm-2:38 am

2 stops36h 22m

Fairbanks

Sun 2/22

2:18 am-11:03 am

2 stops28h 45m

$634

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Sat 5/2

1:55 pm-6:41 pm

1 stop8h 46m

Fairbanks

Sat 5/9

8:45 pm-1:00 pm

1 stop12h 15m

$735

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Tue 12/30

5:49 pm-2:50 am

2 stops13h 01m

Fairbanks

Sat 1/3

5:45 am-12:21 am

2 stops14h 36m

$1,499

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Sat 2/14

3:30 pm-12:50 am

2 stops13h 20m

Fairbanks

Sun 2/15

5:51 am-10:57 pm

2 stops13h 06m

$2,414

LouisvilleFairbanks

SDF - FAI

SDFFAI

Louisville Intl

Mon 12/29

5:49 pm-2:50 am

2 stops13h 01m

$824

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 11 results
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Compare providers for flights from Louisville to Fairbanks

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 Fairbanks in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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-Fairbanks flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Fairbanks flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Fairbanks flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Fairbanks 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-Fairbanks 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 Fairbanks

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

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

Currently, September is the cheapest month in which you can book a flight from Louisville to Fairbanks (average of $236). Flying from Louisville to Fairbanks in April is currently the most expensive (average of $622). 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 Fairbanks

Get insights into the airlines that provide service to Fairbanks. 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 Fairbanks. Reviews last updated December 15, 2025.
Read through reviews of airlines operating flights from Louisville to Fairbanks, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,010 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.1

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
8,010 reviews
Delta
7.9
Good
8,010 reviews

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.1

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 Fairbanks. 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 Fairbanks?

    For as low as $529, Delta can have you in Fairbanks from Louisville in 20h 32m. The distance from Louisville to Fairbanks is about 3059 mi.

  • What is the cheapest airline to fly from Louisville to Fairbanks round-trip?

    Our cheapest airline available from Louisville to Fairbanks is Delta. Our recent data shows that you can find tickets from as low as $267 on this airline. Delta is priced at 68% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Louisville to Fairbanks (average of $236). Flying from Louisville to Fairbanks in April is currently the most expensive (average of $622). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Louisville to Fairbanks

Discover the top airline that operate flights from Louisville to Fairbanks. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$333Average$708FlexibilityNo cancel feeOn-timeN/A

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