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Cheap flights from Pennsylvania to Louisville from $44

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Louisville departing on 5/10. 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 Pennsylvania to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Breeze Airways Logo
4:46 pm - 6:15 pm
PIT
-
SDF
1h 29mnonstop
Breeze Airways Logo
6:55 pm - 8:18 pm
SDF
-
PIT
1h 23mnonstop
$83Breeze Airways
jue., may. 21 - dom., may. 24
Breeze Airways Logo
4:46 pm - 6:15 pm
PIT
-
SDF
1h 29mnonstop
Breeze Airways Logo
6:55 pm - 8:18 pm
SDF
-
PIT
1h 23mnonstop
$113Breeze Airways
jue., jul. 9 - dom., jul. 12
American Airlines Logo
7:41 am - 9:45 am
DCA
-
SDF
2h 04mnonstop
American Airlines Logo
6:15 am - 8:00 am
SDF
-
DCA
1h 45mnonstop
$189American Airlines
dom., may. 24 - sáb., may. 30
United Airlines Logo
5:43 pm - 7:42 pm
IAD
-
SDF
1h 59mnonstop
United Airlines Logo
9:55 am - 11:38 am
SDF
-
IAD
1h 43mnonstop
$189United Airlines
jue., mar. 5 - sáb., mar. 7
Multiple Airlines Logo
12:00 pm - 2:38 pm
PHL
-
SDF
26h 38m
1 stop
Multiple Airlines Logo
12:00 pm - 12:21 am
SDF
-
PHL
12h 21m
1 stop
$191Multiple Airlines
mié., feb. 25 - sáb., feb. 28
Spirit Airlines Logo
5:10 am - 11:38 am
EWR
-
SDF
6h 28m
1 stop
Spirit Airlines Logo
12:33 pm - 11:40 pm
SDF
-
EWR
11h 07m
1 stop
$195Spirit Airlines
mié., abr. 22 - lun., abr. 27
Spirit Airlines Logo
8:00 pm - 2:38 pm
EWR
-
SDF
18h 38m
2 stops
Spirit Airlines Logo
1:19 pm - 11:19 pm
SDF
-
EWR
10h 00m
1 stop
$198Spirit Airlines
lun., mar. 2 - vie., mar. 6
United Airlines Logo
9:26 pm - 11:59 pm
EWR
-
SDF
2h 33mnonstop
United Airlines Logo
6:00 am - 8:11 am
SDF
-
EWR
2h 11mnonstop
$199United Airlines
vie., mar. 13 - dom., mar. 15
American Airlines Logo
7:37 pm - 9:39 pm
DCA
-
SDF
2h 02mnonstop
American Airlines Logo
6:00 am - 7:42 am
SDF
-
DCA
1h 42mnonstop
$204American Airlines
jue., feb. 26 - sáb., feb. 28
Multiple Airlines Logo
3:30 pm - 1:26 pm
EWR
-
SDF
21h 56m
1 stop
Multiple Airlines Logo
1:19 pm - 10:34 am
SDF
-
EWR
21h 15m
1 stop
$206Multiple Airlines
sáb., feb. 28 - vie., mar. 6

Breeze Airways flights from Pennsylvania to Louisville

Our best Breeze Airways deals on Pennsylvania to Louisville flight tickets
Breeze Airways
May 21
PIT4:46 pmPittsburgh
1h 29m
SDF6:15 pmLouisville Intl
May 24
SDF6:55 pmLouisville Intl
1h 23m
PIT8:18 pmPittsburgh
$83
Breeze Airways
Jul 9
PIT4:46 pmPittsburgh
1h 29m
SDF6:15 pmLouisville Intl
Jul 12
SDF6:55 pmLouisville Intl
1h 23m
PIT8:18 pmPittsburgh
$113
Breeze Airways
Jul 9
PIT10:13 amPittsburgh
9h 56m
1 stop
SDF8:09 pmLouisville Intl
Jul 12
SDF6:55 pmLouisville Intl
1h 23m
PIT8:18 pmPittsburgh
$233

Spirit Airlines flights from Pennsylvania to Louisville

Our best Spirit Airlines deals on Pennsylvania to Louisville flight tickets
Spirit Airlines
Mar 3
EWR5:45 amNewark
8h 53m
1 stop
SDF2:38 pmLouisville Intl
Mar 11
SDF1:19 pmLouisville Intl
10h 00m
1 stop
EWR11:19 pmNewark
$198
Spirit Airlines
Mar 3
EWR7:58 amNewark
6h 40m
1 stop
SDF2:38 pmLouisville Intl
Mar 10
SDF3:33 pmLouisville Intl
19h 24m
1 stop
EWR10:57 amNewark
$200
Spirit Airlines
Mar 2
EWR6:59 pmNewark
19h 39m
1 stop
SDF2:38 pmLouisville Intl
Mar 10
SDF3:33 pmLouisville Intl
19h 24m
1 stop
EWR10:57 amNewark
$208

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 febrero 9, 2026.
Use the filters below to find and compare flights from Pennsylvania to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghLouisville

PIT - SDF

PITSDF

Pittsburgh

jue. 5/21

4:46 pm-6:15 pm

Nonstop1h 29m

Louisville Intl

dom. 5/24

6:55 pm-8:18 pm

Nonstop1h 23m

$83

PittsburghLouisville

PIT - SDF

PITSDF

Pittsburgh

jue. 7/9

4:46 pm-6:15 pm

Nonstop1h 29m

Louisville Intl

dom. 7/12

6:55 pm-8:18 pm

Nonstop1h 23m

$113

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

dom. 5/24

7:41 am-9:45 am

Nonstop2h 04m

Louisville Intl

sáb. 5/30

6:15 am-8:00 am

Nonstop1h 45m

$189

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

jue. 3/5

5:43 pm-7:42 pm

Nonstop1h 59m

Louisville Intl

sáb. 3/7

9:55 am-11:38 am

Nonstop1h 43m

$189

PhiladelphiaLouisville

PHL - SDF

PHLSDF

Philadelphia

mié. 2/25

12:00 pm-2:38 pm

1 stop26h 38m

Louisville Intl

sáb. 2/28

12:00 pm-12:21 am

1 stop12h 21m

$191

NewarkLouisville

EWR - SDF

EWRSDF

Newark

mié. 4/22

5:10 am-11:38 am

1 stop6h 28m

Louisville Intl

lun. 4/27

12:33 pm-11:40 pm

1 stop11h 07m

$195

NewarkLouisville

EWR - SDF

EWRSDF

Newark

lun. 3/2

8:00 pm-2:38 pm

2 stops18h 38m

Louisville Intl

vie. 3/6

1:19 pm-11:19 pm

1 stop10h 00m

$198

NewarkLouisville

EWR - SDF

EWRSDF

Newark

vie. 3/13

9:26 pm-11:59 pm

Nonstop2h 33m

Louisville Intl

dom. 3/15

6:00 am-8:11 am

Nonstop2h 11m

$199

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

jue. 2/26

7:37 pm-9:39 pm

Nonstop2h 02m

Louisville Intl

sáb. 2/28

6:00 am-7:42 am

Nonstop1h 42m

$204

NewarkLouisville

EWR - SDF

EWRSDF

Newark

sáb. 2/28

3:30 pm-1:26 pm

1 stop21h 56m

Louisville Intl

vie. 3/6

1:19 pm-10:34 am

1 stop21h 15m

$206

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 Pennsylvania 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 cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of February, then departing from Pennsylvania during the month May is also very affordable. Most momondo users find prices during this month for around $423.

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

On average, the least expensive day to fly to Louisville from Pennsylvania is on a Monday. momondo users have found tickets for Monday departures for as low as $489. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Pennsylvania to Louisville on a Sunday will generally be more expensive and average around $573. 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 Pennsylvania to Louisville flights are usually those with departure times at noon. Our users have found flights to Louisville at noon for as low as $504. In the morning is when there is more demand to fly to Louisville, so prices are often more expensive at around $534 per ticket.

What is the cheapest Pennsylvania to Louisville Intl flight route?

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

How far in advance should I book a flight to Louisville?

You are more likely to see cheaper flights to Louisville from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $499 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from Pennsylvania for as low as $353 on momondo.

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

There are 3 cabin classes available to choose from on Pennsylvania to Louisville Intl 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 Pennsylvania to Louisville flights?

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

Cheap Pennsylvania to Louisville flight deals and tips

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

Best Price Found

$494

Fastest flight time

1h 29m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Louisville

1 airport
The best flight deal from Pennsylvania to Louisville found on momondo in the last 72 hours is $494
The fastest flight from Pennsylvania to Louisville takes 1h 29m
Direct flights go from Pennsylvania to Louisville on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Louisville. From Pennsylvania there are direct flights to Louisville Intl (SDF).
Search flight deals

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

    Prices for flights from Pennsylvania to Louisville Intl Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Pennsylvania 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 Pennsylvania to Louisville Intl Airport.

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

    The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Pennsylvania to Louisville

Compare and see reviews for airlines that fly from Pennsylvania to Louisville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $124Free CancellationRating
7.4
9,259 reviews
Search United Airlines flights
Spirit AirlinesPriceFrom $144Free CancellationRating
6.3
8,430 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $189Free CancellationRating
8.0
4,282 reviews
Search Southwest flights
American AirlinesPriceFrom $196Free CancellationRating
7.2
11,258 reviews
Search American Airlines flights
DeltaPriceFrom $196Free CancellationRating
7.9
8,174 reviews
Search Delta flights

Traveling to a place near Louisville?

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

Why use momondo?

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

Finding the right flight to Louisville from Pennsylvania 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 Louisville quick and easy, saving you time and money.

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

All flight searches from Pennsylvania to Louisville on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to Louisville.

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

If you are simply researching potential flights to Louisville, momondo offers a useful price alert feature which will track prices for flights to Louisville from Pennsylvania and alert you when they change.

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