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Cheap flights from Louisville to North America from $76

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 8/26. 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.
American Airlines Logo
6:05 am - 11:09 am
SDF
-
BWI
5h 04m
1 stop
American Airlines Logo
6:00 am - 10:18 am
BWI
-
SDF
4h 18m
1 stop
$161American Airlines
Tue, Aug 18 - Wed, Aug 26
Breeze Airways Logo
9:11 pm - 9:00 am
SDF
-
MCO
11h 49m
1 stop
Breeze Airways Logo
4:05 pm - 8:31 pm
MCO
-
SDF
4h 26m
1 stop
$171Breeze Airways
Wed, Sep 30 - Wed, Oct 7
Delta Logo
6:50 am - 9:59 am
SDF
-
DEN
5h 09m
1 stop
Delta Logo
12:55 am - 9:51 am
DEN
-
SDF
6h 56m
1 stop
$209Delta
Wed, Sep 2 - Mon, Sep 7
Multiple Airlines Logo
10:56 am - 11:54 pm
SDF
-
MCO
12h 58m
1 stop
Multiple Airlines Logo
3:20 pm - 10:11 am
MCO
-
SDF
18h 51m
1 stop
$209Multiple Airlines
Wed, Sep 16 - Fri, Sep 25
United Airlines Logo
5:15 am - 10:19 am
SDF
-
BWI
5h 04m
1 stop
United Airlines Logo
5:11 pm - 11:59 pm
BWI
-
SDF
6h 48m
1 stop
$227United Airlines
Tue, Oct 6 - Wed, Oct 7
Multiple Airlines Logo
8:06 pm - 4:32 pm
SDF
-
MCO
20h 26m
1 stop
Multiple Airlines Logo
7:00 am - 2:16 pm
MCO
-
SDF
7h 16m
1 stop
$229Multiple Airlines
Sat, Aug 8 - Wed, Aug 12
Southwest Logo
6:50 am - 12:30 pm
SDF
-
BWI
5h 40m
1 stop
Southwest Logo
9:25 pm - 11:15 pm
BWI
-
SDF
1h 50mnonstop
$237Southwest
Tue, Jul 7 - Tue, Jul 14
Delta Logo
6:00 am - 9:27 am
SDF
-
DEN
5h 27m
1 stop
Delta Logo
4:30 pm - 11:59 pm
DEN
-
SDF
5h 29m
1 stop
$238Delta
Tue, Sep 15 - Sat, Sep 19
United Airlines Logo
6:30 am - 8:38 am
SDF
-
EWR
2h 08mnonstop
United Airlines Logo
8:33 pm - 10:59 pm
EWR
-
SDF
2h 26mnonstop
$239United Airlines
Thu, Aug 6 - Fri, Aug 14
Southwest Logo
5:00 pm - 6:35 pm
SDF
-
BWI
1h 35mnonstop
Southwest Logo
1:50 pm - 3:30 pm
BWI
-
SDF
1h 40mnonstop
$242Southwest
Tue, Aug 11 - Thu, Aug 13

American Airlines flights from Louisville to North America

Our best American Airlines deals on Louisville to North America flight tickets
American Airlines
Aug 18
SDF6:05 amLouisville Intl
5h 04m
1 stop
BWI11:09 amBaltimore/Washington
Aug 26
BWI6:00 amBaltimore/Washington
4h 18m
1 stop
SDF10:18 amLouisville Intl
$161
American Airlines
Aug 5
SDF8:16 amLouisville Intl
6h 58m
1 stop
BWI3:14 pmBaltimore/Washington
Aug 11
BWI7:24 pmBaltimore/Washington
3h 47m
1 stop
SDF11:11 pmLouisville Intl
$199
American Airlines
Aug 11
SDF8:16 amLouisville Intl
6h 58m
1 stop
BWI3:14 pmBaltimore/Washington
Aug 13
BWI1:55 pmBaltimore/Washington
5h 30m
1 stop
SDF7:25 pmLouisville Intl
$238

Southwest flights from Louisville to North America

Our best Southwest deals on Louisville to North America flight tickets
Southwest
Aug 11
SDF5:00 pmLouisville Intl
1h 35m
BWI6:35 pmBaltimore/Washington
Aug 13
BWI1:50 pmBaltimore/Washington
1h 40m
SDF3:30 pmLouisville Intl
$242
Southwest
Oct 6
SDF3:20 pmLouisville Intl
4h 30m
1 stop
BWI7:50 pmBaltimore/Washington
Oct 7
BWI11:15 amBaltimore/Washington
9h 15m
2 stops
SDF8:30 pmLouisville Intl
$252
Southwest
Aug 17
SDF8:30 amLouisville Intl
1h 40m
BWI10:10 amBaltimore/Washington
Aug 20
BWI1:50 pmBaltimore/Washington
1h 40m
SDF3:30 pmLouisville Intl
$255

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 May 31, 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

Cheapest round-trip

LouisvilleBaltimore

SDF - BWI

SDFBWI

Louisville Intl

Tue 8/18

6:05 am-11:09 am

1 stop5h 04m

Baltimore/Washington

Wed 8/26

6:00 am-10:18 am

1 stop4h 18m

$161

LouisvilleOrlando

SDF - MCO

SDFMCO

Louisville Intl

Wed 9/30

9:11 pm-9:00 am

1 stop11h 49m

Orlando

Wed 10/7

4:05 pm-8:31 pm

1 stop4h 26m

$171

LouisvilleDenver

SDF - DEN

SDFDEN

Louisville Intl

Wed 9/2

6:50 am-9:59 am

1 stop5h 09m

Denver Intl

Mon 9/7

12:55 am-9:51 am

1 stop6h 56m

$209

LouisvilleOrlando

SDF - MCO

SDFMCO

Louisville Intl

Wed 9/16

10:56 am-11:54 pm

1 stop12h 58m

Orlando

Fri 9/25

3:20 pm-10:11 am

1 stop18h 51m

$209

LouisvilleBaltimore

SDF - BWI

SDFBWI

Louisville Intl

Tue 10/6

5:15 am-10:19 am

1 stop5h 04m

Baltimore/Washington

Wed 10/7

5:11 pm-11:59 pm

1 stop6h 48m

$227

LouisvilleOrlando

SDF - MCO

SDFMCO

Louisville Intl

Sat 8/8

8:06 pm-4:32 pm

1 stop20h 26m

Orlando

Wed 8/12

7:00 am-2:16 pm

1 stop7h 16m

$229

LouisvilleBaltimore

SDF - BWI

SDFBWI

Louisville Intl

Tue 7/7

6:50 am-12:30 pm

1 stop5h 40m

Baltimore/Washington

Tue 7/14

9:25 pm-11:15 pm

Nonstop1h 50m

$237

LouisvilleDenver

SDF - DEN

SDFDEN

Louisville Intl

Tue 9/15

6:00 am-9:27 am

1 stop5h 27m

Denver Intl

Sat 9/19

4:30 pm-11:59 pm

1 stop5h 29m

$238

LouisvilleNewark

SDF - EWR

SDFEWR

Louisville Intl

Thu 8/6

6:30 am-8:38 am

Nonstop2h 08m

Newark

Fri 8/14

8:33 pm-10:59 pm

Nonstop2h 26m

$239
Quickest round-trip

LouisvilleBaltimore

SDF - BWI

SDFBWI

Louisville Intl

Tue 8/11

5:00 pm-6:35 pm

Nonstop1h 35m

Baltimore/Washington

Thu 8/13

1:50 pm-3:30 pm

Nonstop1h 40m

$242

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 September is, on average, the cheapest month to fly to North America from Louisville, with most prices found around $307. If you are unable to visit North America during the month of September, then departing from Louisville during the month August is also very affordable. Most momondo users find prices during this month for around $312.

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 Saturday. Travelers who choose to depart for North America on a Saturday will often find tickets for as low as $329. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to North America on Tuesday is $503.

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 morning when flights can be purchased for as low as $356. Try not to purchase tickets at noon because they tend to be around $511. 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 San Francisco for the best Louisville Intl - North America flight prices

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

There are 4 cabin classes available to choose from on Louisville 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?

No. A direct flight is the cheapest option for a flight between Louisville to North America.

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

$39

Fastest flight time

0h 50m

Direct flights

Every day

Airports in North America

5,166 airports
The best one-way flight to North America from Louisville in the past 72 hours is $39. The best round-trip flight deal from Louisville to North America found on momondo in the last 72 hours is $67.
The fastest flight from Louisville to North America takes 0h 50m
Direct flights go from Louisville to North America every day.
There are 5,166 airports in North America. From Louisville there are direct flights to Newark (EWR), Baltimore/Washington (BWI), Orlando (MCO).
Search flight deals

Frequently asked questions about flying from Louisville to North America

  • 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 $64Free CancellationRating
6.2
Search Spirit Airlines flights
Allegiant AirPriceFrom $70Free CancellationRating
7.3
708 reviews
Search Allegiant Air flights
DeltaPriceFrom $139Free CancellationRating
7.9
8,406 reviews
Search Delta flights
Breeze AirwaysPriceFrom $149Free CancellationRating
8.2
288 reviews
Search Breeze Airways flights
American AirlinesPriceFrom $168Free CancellationRating
7.1
11,645 reviews
Search American Airlines flights
SouthwestPriceFrom $172Free CancellationRating
8.0
4,257 reviews
Search Southwest flights
JetBluePriceFrom $189Free CancellationRating
7.1
2,985 reviews
Search JetBlue flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,769 reviews
Search United Airlines flights
AeromexicoPriceFrom $299Free CancellationRating
7.4
1,499 reviews
Search Aeromexico 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

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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 $64
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Flights to Chicagofrom $68
Flights to San Franciscofrom $66
Flights to Las Vegasfrom $60
Flights to Washington, D.C.from $56
Flights to Bostonfrom $66
Flights to Atlantafrom $81
Flights to Fort Lauderdalefrom $58
Flights to Dallasfrom $56