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Cheap flights from Louisville to North America from $47

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to North America departing on 3/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisville to North America

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:33 pm - 6:07 pm
SDF
-
FLL
2h 34mnonstop
Multiple Airlines Logo
6:00 am - 8:40 am
FLL
-
SDF
2h 40mnonstop
$109Multiple Airlines
Sun, Feb 15 - Fri, Feb 20
Allegiant Air Logo
9:30 am - 11:55 am
SDF
-
FLL
2h 25mnonstop
Allegiant Air Logo
6:00 am - 8:40 am
FLL
-
SDF
2h 40mnonstop
$110Allegiant Air
Mon, Mar 2 - Fri, Mar 6
Allegiant Air Logo
6:54 pm - 9:32 pm
SDF
-
FLL
2h 38mnonstop
Allegiant Air Logo
6:00 am - 8:40 am
FLL
-
SDF
2h 40mnonstop
$112Allegiant Air
Fri, Feb 6 - Fri, Feb 13
Multiple Airlines Logo
3:33 pm - 6:07 pm
SDF
-
FLL
2h 34mnonstop
Multiple Airlines Logo
6:00 am - 8:40 am
FLL
-
SDF
2h 40mnonstop
$114Multiple Airlines
Sun, Feb 15 - Fri, Feb 20
Southwest Logo
6:55 pm - 11:00 pm
SDF
-
MIA
4h 05m
1 stop
Southwest Logo
6:35 am - 11:00 am
MIA
-
SDF
4h 25m
1 stop
$208Southwest
Sun, Feb 22 - Sat, Feb 28
Delta Logo
5:49 pm - 12:53 am
SDF
-
MIA
7h 04m
1 stop
Delta Logo
12:01 pm - 4:30 pm
MIA
-
SDF
4h 29m
1 stop
$209Delta
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
6:00 am - 8:11 am
SDF
-
EWR
2h 11mnonstop
United Airlines Logo
9:26 pm - 11:59 pm
EWR
-
SDF
2h 33mnonstop
$209United Airlines
Sat, Mar 7 - Sun, Mar 8
American Airlines Logo
6:06 am - 8:49 am
SDF
-
MIA
2h 43mnonstop
American Airlines Logo
9:07 pm - 11:59 pm
MIA
-
SDF
2h 52mnonstop
$220American Airlines
Tue, Feb 17 - Tue, Feb 24
American Airlines Logo
6:06 am - 8:49 am
SDF
-
MIA
2h 43mnonstop
American Airlines Logo
9:07 pm - 11:59 pm
MIA
-
SDF
2h 52mnonstop
$226American Airlines
Wed, Feb 18 - Wed, Feb 25
Southwest Logo
6:25 am - 1:45 pm
SDF
-
MIA
7h 20m
1 stop
Southwest Logo
12:55 pm - 10:10 pm
MIA
-
SDF
9h 15m
2 stops
$235Southwest
Tue, Feb 17 - Tue, Feb 24

Southwest flights from Louisville to North America

Our best Southwest deals on Louisville to North America flight tickets
Southwest
Feb 22
SDF6:55 pmLouisville Intl
4h 05m
1 stop
MIA11:00 pmMiami
Feb 28
MIA6:35 amMiami
4h 25m
1 stop
SDF11:00 amLouisville Intl
$208
Southwest
Feb 17
SDF6:25 amLouisville Intl
7h 20m
1 stop
MIA1:45 pmMiami
Feb 24
MIA12:55 pmMiami
9h 15m
2 stops
SDF10:10 pmLouisville Intl
$235
Southwest
Feb 21
SDF4:50 pmLouisville Intl
5h 25m
1 stop
MIA10:15 pmMiami
Feb 28
MIA6:35 amMiami
4h 25m
1 stop
SDF11:00 amLouisville Intl
$238

Delta flights from Louisville to North America

Our best Delta deals on Louisville to North America flight tickets
Delta
Mar 3
SDF5:49 pmLouisville Intl
7h 04m
1 stop
MIA12:53 amMiami
Mar 10
MIA12:01 pmMiami
4h 29m
1 stop
SDF4:30 pmLouisville Intl
$209
Delta
Feb 27
SDF7:51 pmLouisville Intl
5h 02m
1 stop
EWR12:53 amNewark
Mar 7
EWR3:59 pmNewark
4h 29m
1 stop
SDF8:28 pmLouisville Intl
$229
Delta
Feb 27
SDF7:51 pmLouisville Intl
5h 02m
1 stop
EWR12:53 amNewark
Mar 7
EWR6:00 amNewark
5h 27m
1 stop
SDF11:27 amLouisville Intl
$249

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to North America 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, momondo users made 832,500 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Louisville to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Sun 2/15

3:33 pm-6:07 pm

Nonstop2h 34m

Fort Lauderdale

Fri 2/20

6:00 am-8:40 am

Nonstop2h 40m

$109

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Mon 3/2

9:30 am-11:55 am

Nonstop2h 25m

Fort Lauderdale

Fri 3/6

6:00 am-8:40 am

Nonstop2h 40m

$110

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Fri 2/6

6:54 pm-9:32 pm

Nonstop2h 38m

Fort Lauderdale

Fri 2/13

6:00 am-8:40 am

Nonstop2h 40m

$112

LouisvilleFort Lauderdale

SDF - FLL

SDFFLL

Louisville Intl

Sun 2/15

3:33 pm-6:07 pm

Nonstop2h 34m

Fort Lauderdale

Fri 2/20

6:00 am-8:40 am

Nonstop2h 40m

$114

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Sun 2/22

6:55 pm-11:00 pm

1 stop4h 05m

Miami

Sat 2/28

6:35 am-11:00 am

1 stop4h 25m

$208

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Tue 3/3

5:49 pm-12:53 am

1 stop7h 04m

Miami

Tue 3/10

12:01 pm-4:30 pm

1 stop4h 29m

$209

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Sat 3/7

6:00 am-8:11 am

Nonstop2h 11m

Newark

Sun 3/8

9:26 pm-11:59 pm

Nonstop2h 33m

$209

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Tue 2/17

6:06 am-8:49 am

Nonstop2h 43m

Miami

Tue 2/24

9:07 pm-11:59 pm

Nonstop2h 52m

$220

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Wed 2/18

6:06 am-8:49 am

Nonstop2h 43m

Miami

Wed 2/25

9:07 pm-11:59 pm

Nonstop2h 52m

$226

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Tue 2/17

6:25 am-1:45 pm

1 stop7h 20m

Miami

Tue 2/24

12:55 pm-10:10 pm

2 stops9h 15m

$235

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Louisville to North America

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to North America?

The month of July is, on average, the cheapest month to fly to North America from Louisville, with most prices found around $240. If you are unable to visit North America during the month of July, then departing from Louisville during the month May is also very affordable. Most momondo users find prices during this month for around $243.

What is the cheapest day to depart on your flight to North America?

The cheapest day to depart from Louisville to North America is on a Thursday. Travelers who choose to depart for North America on a Thursday will often find tickets for as low as $299. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to North America on Sunday is $450.

What is the cheapest time of day to depart on your flight to North America?

The cheapest time of day to fly to North America is in the evening when flights can be purchased for as low as $196. Try not to purchase tickets at noon because they tend to be around $577. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Louisville Intl to North America flight route?

Fly from Louisville Intl to Orlando for the best Louisville Intl - North America flight prices

What cabin class options are available on Louisville Intl to North America flights?

There are 4 cabin classes available to choose from on Louisville Intl to North America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisville to North America flights?

You could potentially save up to 4% on your flight if you consider stops on a Louisville to North America flight.

Cheap Louisville to North America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to North America

Best Price Found

$44

Fastest flight time

1h 00m

Direct flights

Every day

Airports in North America

5,162 airports
The best one-way flight to North America from Louisville in the past 72 hours is $44. The best round-trip flight deal from Louisville to North America found on momondo in the last 72 hours is $114.
The fastest flight from Louisville to North America takes 1h 00m
Direct flights go from Louisville to North America every day.
There are 5,162 airports in North America. From Louisville there are direct flights to Newark (EWR), Tampa (TPA), New York LaGuardia (LGA), Orlando (MCO).
Search flight deals

  • When did momondo last update prices for flights from Louisville Intl Airport to North America?

    Prices for flights from Louisville Intl Airport to North America refresh daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to North America?

  • How old do you have to be to fly from Louisville Intl Airport to North America?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to North America.

  • What documentation or ID do you need to fly to North America?

    The travel and health documents required for your trip to North America can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at North America. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Louisville to North America?

Best airlines flying from Louisville to North America

Compare and see reviews for airlines that fly from Louisville to North America with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $50Free CancellationRating
6.3
8,364 reviews
Search Spirit Airlines flights
Allegiant AirPriceFrom $70Free CancellationRating
7.2
705 reviews
Search Allegiant Air flights
Breeze AirwaysPriceFrom $129Free CancellationRating
8.2
259 reviews
Search Breeze Airways flights
SouthwestPriceFrom $137Free CancellationRating
8.0
4,266 reviews
Search Southwest flights
DeltaPriceFrom $142Free CancellationRating
7.9
8,088 reviews
Search Delta flights
United AirlinesPriceFrom $150Free CancellationRating
7.4
9,191 reviews
Search United Airlines flights
American AirlinesPriceFrom $168Free CancellationRating
7.2
11,173 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to North America?

Finding the right flight to North America from Louisville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to North America quick and easy, saving you time and money.

Can I find flights from Louisville to North America with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Louisville to North America flights to just show those with flexible booking policies.

How can momondo help me find flights from Louisville to North America?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to North America from Louisville.

I’m not ready to book a flight from Louisville to North America right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Louisville to North America now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to North America and let you know when they change.

An easier way to manage your North America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to North America

Popular cities in North America

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $39
Flights to Los Angelesfrom $47
Flights to Miamifrom $49
Flights to Chicagofrom $57
Flights to Orlandofrom $42
Flights to San Franciscofrom $55
Flights to Las Vegasfrom $49
Flights to Washington, D.C.from $56
Flights to Bostonfrom $59
Flights to Atlantafrom $44
Flights to Dallasfrom $57
Flights to Seattlefrom $56