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$307+ Cheap flights from Mobile to Louisville (MOB - 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — SDF
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
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Cheap flight deals from Mobile to Louisville

Cheapest flights from Mobile to Louisville
Explore the most affordable flight options available from Mobile to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.

This United Airlines deal was found by Cheapflights users on 7/22. 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.
Wed 8/197:00 am
MOB
-
SDF
1 stop5h 07m
United Airlines
Wed 8/261:56 pm
SDF
-
MOB
1 stop7h 22m
United Airlines
Deal found 7/22$319
This American Airlines deal was found by Cheapflights users on 7/21. 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.
Thu 10/2912:42 pm
MOB
-
SDF
1 stop5h 51m
American Airlines
Sat 10/313:36 pm
SDF
-
MOB
1 stop7h 18m
American Airlines
Deal found 7/21$345
This Delta deal was found by Cheapflights users on 7/22. 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.
Thu 10/2212:10 pm
MOB
-
SDF
1 stop5h 51m
Delta
Sun 10/257:30 pm
SDF
-
MOB
1 stop4h 47m
Delta
Deal found 7/22$355
This American Airlines deal was found by Cheapflights users on 7/21. 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.
Wed 8/511:41 am
MOB
-
SDF
1 stop5h 37m
American Airlines
Sun 8/97:03 am
SDF
-
MOB
1 stop5h 08m
American Airlines
Deal found 7/21$379
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Wed 8/1910:59 am
MOB
-
SDF
1 stop8h 00m
United Airlines
Sat 8/229:45 am
SDF
-
MOB
1 stop7h 24m
United Airlines
Deal found 7/21$399
This American Airlines deal was found by Cheapflights users on 7/21. 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.
Mon 8/311:48 am
MOB
-
SDF
1 stop6h 10m
American Airlines
Sat 8/87:03 am
SDF
-
MOB
1 stop5h 08m
American Airlines
Deal found 7/21$413
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Fri 8/2110:59 am
MOB
-
SDF
1 stop8h 00m
United Airlines
Mon 8/2410:05 am
SDF
-
MOB
2 stops12h 54m
United Airlines
Deal found 7/25$419
This Delta deal was found by Cheapflights users on 7/22. 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 8/36:00 am
MOB
-
SDF
1 stop3h 32m
Delta
Sat 8/811:17 am
SDF
-
MOB
1 stop5h 56m
Delta
Deal found 7/22$423
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Sun 7/2611:00 am
MOB
-
SDF
1 stop8h 01m
United Airlines
Sun 8/29:30 am
SDF
-
MOB
1 stop7h 49m
United Airlines
Deal found 7/24$424

Find flight deals from Mobile to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Mobile (MOB) to Louisville (SDF). 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 July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(United Airlines)

One-way from

$307
(Delta)
Provider with most accurate pricing for Mobile-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mobile-Louisville Intl flights.
Search Deals
From Mobile to Louisville Intl
Search Deals
One-way flight from Mobile to Louisville Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mobile 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 July 26, 2026.
Use the filters below to find and compare flights from Mobile to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MobileLouisville

MOB - SDF

MOBSDF

Mobile

Wed 8/19

7:00 am-1:07 pm

1 stop5h 07m

Louisville Intl

Wed 8/26

1:56 pm-8:18 pm

1 stop7h 22m

$319
Quickest round-trip

MobileLouisville

MOB - SDF

MOBSDF

Mobile

Thu 10/22

12:10 pm-7:01 pm

1 stop5h 51m

Louisville Intl

Sun 10/25

7:30 pm-11:17 pm

1 stop4h 47m

$355

MobileLouisville

MOB - SDF

MOBSDF

Mobile

Wed 8/19

10:59 am-7:59 pm

1 stop8h 00m

Louisville Intl

Sat 8/22

9:45 am-4:09 pm

1 stop7h 24m

$399
Cheapest one-way
Quickest one-way

MobileLouisville

MOB - SDF

MOBSDF

Mobile

Thu 8/20

9:15 am-2:18 pm

1 stop4h 03m

$307

MobileLouisville

MOB - SDF

MOBSDF

Mobile

Thu 8/20

9:00 am-10:59 pm

2 stops12h 59m

$312

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Sorted by cheapest first

Compare providers for flights from Mobile to Louisville

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 Mobile to Louisville in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Mobile-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mobile-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mobile-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Mobile-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub 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 Mobile-Louisville 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 Mobile to Louisville

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

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 July 26, 2026.
Read reviews from past customers who have flown Delta from Mobile to Louisville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,486 reviews

Overall

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,486 reviews
Delta
7.8
Good
8,486 reviews

Overall

7.8

Comfort

7.8

Crew

8.5

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

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

    United Airlines and Delta can get you from Mobile to Louisville in just under 5h 07m. Your travel time can differ by up to 44m. Mobile and Louisville are separated by a distance of 536 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Delta ($238), offers the cheapest pricing from Mobile to Louisville.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mobile 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.

See more FAQs

Traveling to a place near Louisville?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Mobile to Louisville

Discover the top airline that operate flights from Mobile 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 July 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$238Average$344FlexibilityNo cancel feeOn-timeN/A

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