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Cheap flights from Pittsburgh to Louisville from $39

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Louisville departing on 8/27. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pittsburgh to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Breeze Airways Logo
4:46 pm - 6:15 pmPIT  Pittsburgh-SDF Louisville Intl
1h 29mnonstop
Breeze Airways Logo
6:55 pm - 8:18 pmSDF  Louisville Intl-PIT Pittsburgh
1h 23mnonstop
$78Breeze Airways
Thu, Sep 3 - Sun, Sep 6
Breeze Airways Logo
4:46 pm - 6:15 pmPIT  Pittsburgh-SDF Louisville Intl
1h 29mnonstop
Breeze Airways Logo
6:55 pm - 8:18 pmSDF  Louisville Intl-PIT Pittsburgh
1h 23mnonstop
$78Breeze Airways
Thu, Aug 20 - Sun, Aug 23
Breeze Airways Logo
4:46 pm - 6:15 pmPIT  Pittsburgh-SDF Louisville Intl
1h 29mnonstop
Breeze Airways Logo
6:55 pm - 8:18 pmSDF  Louisville Intl-PIT Pittsburgh
1h 23mnonstop
$83Breeze Airways
Thu, Aug 20 - Sun, Aug 23
Multiple Airlines Logo
7:00 am - 4:29 pmPIT  Pittsburgh-SDF Louisville Intl
9h 29m1 stop Orlando Sanford Intl
Multiple Airlines Logo
6:55 pm - 8:18 pmSDF  Louisville Intl-PIT Pittsburgh
1h 23mnonstop
$185Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
Multiple Airlines Logo
7:49 pm - 9:49 amPIT  Pittsburgh-SDF Louisville Intl
14h 00m2 stops Jacksonville Fort Lauderdale
Multiple Airlines Logo
6:55 pm - 8:18 pmSDF  Louisville Intl-PIT Pittsburgh
1h 23mnonstop
$191Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
Multiple Airlines Logo
7:00 am - 4:29 pmPIT  Pittsburgh-SDF Louisville Intl
9h 29m1 stop Orlando Sanford Intl
Multiple Airlines Logo
6:55 pm - 8:18 pmSDF  Louisville Intl-PIT Pittsburgh
1h 23mnonstop
$196Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
American Airlines Logo
11:21 am - 6:00 pmPIT  Pittsburgh-SDF Louisville Intl
6h 39m1 stop Chicago O'Hare Intl
American Airlines Logo
6:18 pm - 11:50 pmSDF  Louisville Intl-PIT Pittsburgh
5h 32m1 stop Philadelphia
$315American Airlines
Wed, Aug 19 - Sat, Aug 22
American Airlines Logo
12:14 pm - 5:48 pmPIT  Pittsburgh-SDF Louisville Intl
5h 34m1 stop Philadelphia
American Airlines Logo
6:18 pm - 11:50 pmSDF  Louisville Intl-PIT Pittsburgh
5h 32m1 stop Philadelphia
$335American Airlines
Tue, Sep 1 - Mon, Sep 7
Delta Logo
6:00 am - 10:21 amPIT  Pittsburgh-SDF Louisville Intl
4h 21m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 12:22 pmSDF  Louisville Intl-PIT Pittsburgh
6h 22m1 stop Atlanta Hartsfield-Jackson
$365Delta
Tue, Oct 6 - Wed, Oct 7
Delta Logo
10:32 am - 1:53 pmPIT  Pittsburgh-SDF Louisville Intl
3h 21m1 stop Detroit Metropolitan Wayne County
Delta Logo
9:53 am - 3:58 pmSDF  Louisville Intl-PIT Pittsburgh
6h 05m1 stop Atlanta Hartsfield-Jackson
$365Delta
Tue, Oct 6 - Wed, Oct 7

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Breeze Airways flights from Pittsburgh to Louisville

Our best Breeze Airways deals on Pittsburgh to Louisville flight tickets
Breeze Airways
Aug 20
PIT4:46 pmPittsburgh
1h 29m
SDF6:15 pmLouisville Intl
Aug 23
SDF6:55 pmLouisville Intl
1h 23m
PIT8:18 pmPittsburgh
$78
Breeze Airways
Aug 20
PIT4:46 pmPittsburgh
1h 29m
SDF6:15 pmLouisville Intl
Aug 23
SDF6:55 pmLouisville Intl
1h 23m
PIT8:18 pmPittsburgh
$83
Breeze Airways
Aug 20
PIT4:46 pmPittsburgh
1h 29m
SDF6:15 pmLouisville Intl
Aug 23
SDF6:55 pmLouisville Intl
1h 23m
PIT8:18 pmPittsburgh
$88

American Airlines flights from Pittsburgh to Louisville

Our best American Airlines deals on Pittsburgh to Louisville flight tickets
American Airlines
Aug 19
PIT11:21 amPittsburgh
6h 39m
1 stop
SDF6:00 pmLouisville Intl
Aug 22
SDF6:18 pmLouisville Intl
5h 32m
1 stop
PIT11:50 pmPittsburgh
$315
American Airlines
Aug 20
PIT11:21 amPittsburgh
6h 39m
1 stop
SDF6:00 pmLouisville Intl
Aug 23
SDF4:18 pmLouisville Intl
5h 00m
1 stop
PIT9:18 pmPittsburgh
$415
American Airlines
Aug 12
PIT7:25 pmPittsburgh
3h 46m
1 stop
SDF11:11 pmLouisville Intl
Aug 13
SDF6:18 pmLouisville Intl
5h 32m
1 stop
PIT11:50 pmPittsburgh
$547

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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, momondo users made 832,500 searches. Data last updated August 9, 2026.
Use the filters below to find and compare flights from Pittsburgh to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PittsburghLouisville

PIT Pittsburgh - SDF Louisville Intl

PITSDF

Pittsburgh

Thu 9/3

4:46 pm-6:15 pm

Nonstop1h 29m

Louisville Intl

Sun 9/6

6:55 pm-8:18 pm

Nonstop1h 23m

$78

PittsburghLouisville

PIT Pittsburgh - SDF Louisville Intl

PITSDF

Pittsburgh

Thu 8/20

4:46 pm-6:15 pm

Nonstop1h 29m

Louisville Intl

Sun 8/23

6:55 pm-8:18 pm

Nonstop1h 23m

$78

PittsburghLouisville

PIT Pittsburgh - SDF Louisville Intl

PITSDF

Pittsburgh

Thu 8/20

4:46 pm-6:15 pm

Nonstop1h 29m

Louisville Intl

Sun 8/23

6:55 pm-8:18 pm

Nonstop1h 23m

$83

PittsburghLouisville

PIT Pittsburgh - SDF Louisville Intl

PITSDF

Pittsburgh

Thu 8/20

7:00 am-4:29 pm

1 stop9h 29m

Louisville Intl

Sun 8/23

6:55 pm-8:18 pm

Nonstop1h 23m

$185

PittsburghLouisville

PIT Pittsburgh - SDF Louisville Intl

PITSDF

Pittsburgh

Thu 8/20

7:49 pm-9:49 am

2 stops14h 00m

Louisville Intl

Sun 8/23

6:55 pm-8:18 pm

Nonstop1h 23m

$191

PittsburghLouisville

PIT Pittsburgh - SDF Louisville Intl

PITSDF

Pittsburgh

Thu 8/20

7:00 am-4:29 pm

1 stop9h 29m

Louisville Intl

Sun 8/23

6:55 pm-8:18 pm

Nonstop1h 23m

$196

PittsburghLouisville

PIT Pittsburgh - SDF Louisville Intl

PITSDF

Pittsburgh

Wed 8/19

11:21 am-6:00 pm

1 stop6h 39m

Louisville Intl

Sat 8/22

6:18 pm-11:50 pm

1 stop5h 32m

$315

PittsburghLouisville

PIT Pittsburgh - SDF Louisville Intl

PITSDF

Pittsburgh

Tue 9/1

12:14 pm-5:48 pm

1 stop5h 34m

Louisville Intl

Mon 9/7

6:18 pm-11:50 pm

1 stop5h 32m

$335

PittsburghLouisville

PIT Pittsburgh - SDF Louisville Intl

PITSDF

Pittsburgh

Tue 10/6

6:00 am-10:21 am

1 stop4h 21m

Louisville Intl

Wed 10/7

6:00 am-12:22 pm

1 stop6h 22m

$365

PittsburghLouisville

PIT Pittsburgh - SDF Louisville Intl

PITSDF

Pittsburgh

Tue 10/6

10:32 am-1:53 pm

1 stop3h 21m

Louisville Intl

Wed 10/7

9:53 am-3:58 pm

1 stop6h 05m

$365

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Pittsburgh to Louisville

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 typical price of a round-trip flight between Pittsburgh and Louisville?

Prices are currently low for flights on this route.

Typical prices usually range from $101 to $319.
The lowest price recently found on this route was $78.

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of November, then departing from Pittsburgh during the month May is also very affordable. Most momondo users find prices during this month for around $133.

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

On average, the least expensive day to fly to Louisville from Pittsburgh is on a Friday. momondo users have found tickets for Friday departures for as low as $96. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Pittsburgh to Louisville on a Thursday will generally be more expensive and average around $128. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Pittsburgh to Louisville flights are usually those with departure times in the morning. Our users have found flights to Louisville in the morning for as low as $98. In the afternoon is when there is more demand to fly to Louisville, so prices are often more expensive at around $113 per ticket.

What is the cheapest Pittsburgh to Louisville Intl flight route?

Fly from Pittsburgh to Louisville Intl for the best Pittsburgh - Louisville Intl flight prices

What cabin class options are available on Pittsburgh to Louisville flights?

There is only 1 cabin class available to choose from on Pittsburgh to Louisville 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 Pittsburgh to Louisville flights?

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

How have Pittsburgh to Louisville flight prices changed over time?

When to book flights from Pittsburgh to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Louisville (PIT to SDF) flight deals and tips

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

Best Price Found

$44

Fastest flight time

1h 23m

Direct flights

Tue, Fri and Sat

Airports in Louisville

1 airport
The best one-way flight to Louisville from Pittsburgh in the past 72 hours is $44. The best round-trip flight deal from Pittsburgh to Louisville found on momondo in the last 72 hours is $83.
The fastest flight from Pittsburgh to Louisville takes 1h 23m
Direct flights go from Pittsburgh to Louisville on Tuesday, Friday and Saturday. The only airline offering direct flights is Breeze Airways.
There is 1 airport in Louisville. From Pittsburgh there are direct flights to Louisville Intl (SDF).
Search flight deals

Frequently asked questions about flying from Pittsburgh to Louisville

  • How far is Pittsburgh to Louisville Intl by plane?

    There are 342.6 mi between Pittsburgh and Louisville Intl. Typically, this will take 1h 23m by plane in normal conditions.

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

    Prices for flights from Pittsburgh Airport to Louisville Intl Airport refresh daily.

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

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

    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 Pittsburgh Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents you'll need for your trip to Louisville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from Pittsburgh to Louisville?

Best airlines flying from Pittsburgh to Louisville

Compare and see reviews for airlines that fly from Pittsburgh to Louisville with momondo
Airline
Rating
Free Cancellation
Price
Breeze AirwaysPriceFrom $50Free CancellationRating
8.2
304 reviews
Search Breeze Airways flights
DeltaPriceFrom $196Free CancellationRating
7.8
8,497 reviews
Search Delta flights
American AirlinesPriceFrom $361Free CancellationRating
7.1
11,893 reviews
Search American Airlines flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Jeffersonville
West Baden Springs
Bardstown
New Albany
Shepherdsville
Elizabeth
Charlestown
Corydon
Brandenburg
Georgetown
Springfield

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville from Pittsburgh.

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

momondo does allow users to show only those flights to Louisville from Pittsburgh which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pittsburgh to Louisville?

momondo helps you find the best flight between Pittsburgh and Louisville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Louisville from Pittsburgh. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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