Find and compare Southwest flights to Louisville

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Recent Southwest flights to Louisville found by users

Cheap Southwest Flight Deals to Louisville

Enter your travel dates to find the best prices.
Southwest Logo
9:00 pm - 10:50 pmBWI-SDF
1h 50mnonstop
Southwest Logo
5:30 am - 7:05 amSDF-BWI
1h 35mnonstop
$247Southwest
Find Deal
Thu, Dec 4 - Mon, Dec 8
Southwest Logo
6:25 am - 2:45 pmBWI-SDF
8h 20m1 stop
Southwest Logo
5:30 am - 7:05 amSDF-BWI
1h 35mnonstop
$257Southwest
Find Deal
Thu, Dec 4 - Mon, Dec 8
Southwest Logo
9:00 pm - 10:50 pmBWI-SDF
1h 50mnonstop
Southwest Logo
6:25 am - 1:35 pmSDF-BWI
7h 10m1 stop
$288Southwest
Find Deal
Tue, Dec 16 - Fri, Jan 16
Southwest Logo
12:40 pm - 4:35 pmBWI-SDF
3h 55m1 stop
Southwest Logo
6:25 am - 1:35 pmSDF-BWI
7h 10m1 stop
$293Southwest
Find Deal
Tue, Dec 16 - Fri, Jan 16
Southwest Logo
9:05 am - 1:15 pmBOS-SDF
4h 10m1 stop
Southwest Logo
5:30 am - 9:40 amSDF-BOS
4h 10m1 stop
$295Southwest
Find Deal
Tue, Dec 9 - Tue, Dec 16
Southwest Logo
9:00 pm - 10:50 pmBWI-SDF
1h 50mnonstop
Southwest Logo
12:55 pm - 2:30 pmSDF-BWI
1h 35mnonstop
$298Southwest
Find Deal
Mon, Dec 8 - Fri, Dec 12
Southwest Logo
9:00 pm - 10:50 pmBWI-SDF
1h 50mnonstop
Southwest Logo
12:25 pm - 4:05 pmSDF-BWI
3h 40m1 stop
$299Southwest
Find Deal
Thu, Dec 4 - Sun, Dec 7
Southwest Logo
7:45 am - 4:35 pmBOS-SDF
8h 50m2 stops
Southwest Logo
3:20 pm - 7:20 pmSDF-BOS
4h 00m1 stop
$300Southwest
Find Deal
Tue, Dec 9 - Tue, Dec 16
Southwest Logo
10:30 am - 3:55 pmBWI-SDF
5h 25m2 stops
Southwest Logo
7:55 am - 9:35 amSDF-BWI
1h 40mnonstop
$304Southwest
Find Deal
Fri, Dec 12 - Sat, Dec 13
Southwest Logo
2:10 pm - 11:05 pmBOS-SDF
8h 55m2 stops
Southwest Logo
12:55 pm - 9:05 pmSDF-BOS
8h 10m2 stops
$305Southwest
Find Deal
Tue, Dec 9 - Tue, Dec 16

Southwest flights to Louisville at a glance

Fastest flight time

1h 50m

Direct flights

Every day

Airports in Louisville

1 airport
The fastest flight from United States to Louisville takes 1h 50m
Direct flights go from United States to Louisville every day.
There is 1 airport near Louisville: Louisville Intl (SDF)

Insights on Southwest flights to Louisville

Data designed to help you find the right flight

What is the cheapest day to depart on your Economy Class flight to Louisville?

The cheapest day to depart from United States to Louisville is on a Saturday when prices can be found for as low as $206. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average Economy Class ticket price to Louisville on a Tuesday is $512.

What is the cheapest month to fly Economy Class to Louisville?

In general, August is the cheapest month to fly Economy Class from United States to Louisville. Due to it being the ‘off-season’ during this time, you can expect Economy Class flight prices to be around $370. If you aren’t able to travel during the month of August, then book Economy Class flights to Louisville from United States during March instead. Economy Class flights to Louisville in March, while not as cheap as those in August, still average around $371.

Can stopping save me money on United States to Louisville flights?

No. A direct flight is the cheapest option for a flight between United States to Louisville.

Frequently asked questions about flights to Louisville with Southwest

Is Southwest generally cheaper than other airlines for flights to Louisville?

Lots of factors influence the price of a flight, whether that's with Southwest or other airlines so it is best to search and compare before booking. The airline flying to Louisville with the cheapest average return price tends to be Allegiant Air.

Which other airlines fly to Louisville?

Aside from Southwest, United Airlines, Spirit Airlines and Breeze Airways also fly to Louisville.

How much is a flight to Louisville with Southwest?

The average price for a one-way flight is $269.

Which airport do Southwest flights arrive at for Louisville?

Flights from Southwest on this route tend to land in Louisville Intl Airport.

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