$43+ Cheap flights from Pittsburgh to Louisville (PIT - SDF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SDF
Oct 29 — Nov 51
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Pittsburgh to Louisville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pittsburgh to Louisville
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pittsburgh to LouisvilleExplore the most affordable flight options available from Pittsburgh to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
Explore the most affordable flight options available from Pittsburgh to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:22 am -
Nonstop1h 23m
Mon 11/910:25 am -
Nonstop1h 20m
Deal found 9/26![Breeze Airways logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:22 am -
Nonstop1h 23m
Mon 11/210:25 am -
Nonstop1h 20m
Deal found 9/28![Breeze Airways logo]()
$85
This Breeze Airways deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:22 am -
Nonstop1h 23m
Fri 10/3010:25 am -
Nonstop1h 20m
Deal found 9/28![Breeze Airways logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:22 am -
Nonstop1h 23m
Fri 10/2310:25 am -
Nonstop1h 20m
Deal found 9/25![Breeze Airways logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:22 am -
Nonstop1h 23m
Mon 10/2610:25 am -
Nonstop1h 20m
Deal found 9/27![Breeze Airways logo]()
$107
This Breeze Airways deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:22 am -
Nonstop1h 23m
Mon 10/1910:25 am -
Nonstop1h 20m
Deal found 9/24![Breeze Airways logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:22 am -
Nonstop1h 23m
Mon 11/2310:25 am -
Nonstop1h 20m
Deal found 9/28![Breeze Airways logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:22 am -
Nonstop1h 23m
Mon 10/2610:25 am -
Nonstop1h 20m
Deal found 9/26![Breeze Airways logo]()
$127
Best flights from Pittsburgh to LouisvilleDiscover carefully curated flight deals from Pittsburgh to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Pittsburgh to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This Breeze Airways deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:22 am -
Nonstop1h 23m
Mon 11/1610:25 am -
Nonstop1h 20m
Deal found 9/27![Breeze Airways logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:22 am -
Nonstop1h 23m
Mon 10/2610:25 am -
Nonstop1h 20m
Deal found 9/27![Breeze Airways logo]()
$107
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:31 am -
1 stop10h 26m
Tue 12/86:00 am -
1 stop11h 04m
Deal found 9/24![American Airlines logo]()
$313
This Southwest deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:00 pm -
1 stop5h 05m
Thu 11/125:40 am -
1 stop6h 10m
Deal found 9/26![Southwest logo]()
$315
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:26 am -
1 stop3h 52m
Fri 10/235:15 am -
1 stop4h 39m
Deal found 9/25![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:55 pm -
1 stop4h 15m
Thu 11/128:05 am -
1 stop6h 06m
Deal found 9/27![Delta logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:22 am -
Nonstop1h 23m
Sun 10/114:48 pm -
1 stop21h 26m
Deal found 9/28![Multiple Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:00 pm -
1 stop6h 15m
Mon 11/24:40 pm -
2 stops6h 40m
Deal found 9/28![Southwest logo]()
$320
This Southwest deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:20 pm -
2 stops8h 00m
Tue 12/85:55 pm -
1 stop5h 20m
Deal found 9/24![Southwest logo]()
$320
This Southwest deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:30 am -
2 stops9h 10m
Wed 12/212:10 pm -
1 stop6h 20m
Deal found 9/27![Southwest logo]()
$320
This Southwest deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:40 am -
2 stops6h 35m
Wed 11/42:05 pm -
2 stops6h 50m
Deal found 9/28![Southwest logo]()
$325
Last-minute flights from Pittsburgh to LouisvilleDiscover last-minute flight deals from Pittsburgh to Louisville. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Louisville. Data last updated September 29, 2026 and is based on user searches.
This Breeze Airways deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:22 am -
Nonstop1h 23m
Mon 10/1910:25 am -
Nonstop1h 20m
Deal found 9/24![Breeze Airways logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:22 am -
Nonstop1h 23m
Fri 10/2310:25 am -
Nonstop1h 20m
Deal found 9/25![Breeze Airways logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:22 am -
Nonstop1h 23m
Mon 10/2610:25 am -
Nonstop1h 20m
Deal found 9/27![Breeze Airways logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:22 am -
Nonstop1h 23m
Mon 10/2610:25 am -
Nonstop1h 20m
Deal found 9/26![Breeze Airways logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:22 am -
Nonstop1h 23m
Mon 11/210:25 am -
Nonstop1h 20m
Deal found 9/28![Breeze Airways logo]()
$85
This Breeze Airways deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:22 am -
Nonstop1h 23m
Fri 10/3010:25 am -
Nonstop1h 20m
Deal found 9/28![Breeze Airways logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:22 am -
Nonstop1h 23m
Thu 10/294:41 pm -
1 stop28h 08m
Deal found 9/28![Multiple Airlines logo]()
$216
One-way flights from Pittsburgh to LouisvilleSearch for one-way flight options from Pittsburgh to Louisville. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from Pittsburgh to Louisville. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:22 am -
Nonstop1h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Breeze Airways logo]()
$43
This Breeze Airways deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:22 am -
Nonstop1h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Breeze Airways logo]()
$44
This Breeze Airways deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:22 am -
Nonstop1h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Breeze Airways logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:22 am -
Nonstop1h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Breeze Airways logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:22 am -
Nonstop1h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Breeze Airways logo]()
$83
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:22 am -
Nonstop1h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Breeze Airways logo]()
$123
This United Airlines deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:15 pm -
1 stop7h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![United Airlines logo]()
$158
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:57 pm -
1 stop7h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![United Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:00 am -
1 stop13h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Allegiant Air logo]()
$195
Find flight deals from Pittsburgh to Louisville
Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $77 (Kiwi.com) |
One-way from | $43 (Kiwi.com) |
Popular in | March |
Cheapest in | November |
Average price | $125 |
Good round-trip deal | $125 or less |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 29, 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
Cheapest round-trip
Quickest round-trip
PittsburghLouisville
PIT Pittsburgh - SDF Louisville Intl
PITSDF
Pittsburgh
Fri 11/20
8:22 am-9:45 am
Nonstop1h 23m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$44
PittsburghLouisville
PIT Pittsburgh - SDF Louisville Intl
PITSDF
Pittsburgh
Mon 11/30
8:22 am-9:45 am
Nonstop1h 23m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$54
PittsburghLouisville
PIT Pittsburgh - SDF Louisville Intl
PITSDF
Pittsburgh
Fri 11/13
8:22 am-9:45 am
Nonstop1h 23m
Louisville Intl
Mon 11/16
10:25 am-11:45 am
Nonstop1h 20m
$78
PittsburghLouisville
PIT Pittsburgh - SDF Louisville Intl
PITSDF
Pittsburgh
Mon 10/12
8:22 am-9:45 am
Nonstop1h 23m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$83
PittsburghLouisville
PIT Pittsburgh - SDF Louisville Intl
PITSDF
Pittsburgh
Mon 10/19
8:22 am-9:45 am
Nonstop1h 23m
Louisville Intl
Mon 10/26
10:25 am-11:45 am
Nonstop1h 20m
$107
PittsburghLouisville
PIT Pittsburgh - SDF Louisville Intl
PITSDF
Pittsburgh
Sat 10/17
4:15 pm-11:41 pm
1 stop7h 26m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$158
PittsburghLouisville
PIT Pittsburgh - SDF Louisville Intl
PITSDF
Pittsburgh
Fri 10/30
12:57 pm-8:33 pm
1 stop7h 36m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
PittsburghLouisville
PIT Pittsburgh - SDF Louisville Intl
PITSDF
Pittsburgh
Fri 3/19
9:57 am-3:53 pm
1 stop5h 56m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$203
PittsburghLouisville
PIT Pittsburgh - SDF Louisville Intl
PITSDF
Pittsburgh
Fri 10/30
12:25 pm-9:10 pm
2 stops8h 45m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$208
PittsburghLouisville
PIT Pittsburgh - SDF Louisville Intl
PITSDF
Pittsburgh
Sat 10/17
6:05 am-2:55 pm
2 stops8h 50m
Louisville Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$210
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Pittsburgh to Louisville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Louisville in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pittsburgh-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Louisville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pittsburgh-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Pittsburgh to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from Pittsburgh with our price prediction graph.
PIT-SDF
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Pittsburgh to Louisville
What is the cheapest month to book a flight from Pittsburgh to Louisville?
Currently, November is the cheapest month in which you can book a flight from Pittsburgh to Louisville (average of $98). Flying from Pittsburgh to Louisville in March is currently the most expensive (average of $661). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PIT to SDF?
Find hourly flight availability from Pittsburgh to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 29, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pittsburgh to Louisville as you normally would.
Reviews of airlines servicing Louisville
Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated September 29, 2026.
Peruse reviews from past customers who have flown with Breeze Airways,Delta, andAmerican Airlines from Pittsburgh to Louisville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.4
Comfort
8.2
Crew
8.8
Entertainment
6.8
Overall
8.2
Food
6.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Comfort
8.2
Crew
8.8
Entertainment
6.8
Overall
8.2
Food
6.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Comfort
8.2
Crew
8.8
Entertainment
6.8
Overall
8.2
Food
6.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Boarding
8.4
Comfort
8.2
Crew
8.8
Entertainment
6.8
Overall
8.2
Food
6.8
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsShepherdsville
Elizabethtown
Jeffersonville
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Louisville flight routes
Other flight options
Other flights from Pittsburgh
Popular flights
Alternative routes for Pittsburgh to Louisville
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Louisville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pittsburgh to Louisville by cabin class
Find flights from Pittsburgh to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Louisville
Explore flights to Louisville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 29, 2026.
Pittsburgh and Louisville flights
Browse other Pittsburgh and Louisville flight options. Last updated on September 29, 2026.
Other flights from Pittsburgh
Browse through other flights departing from Pittsburgh. Flights are based on user searches made on Cheapflights and were last updated on September 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Pittsburgh to Louisville
Discover the top 3 airlines that operate flights from Pittsburgh to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$50 | Average$108 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$197 | Average$404 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$361 | Average$684 | FlexibilityNo cancel fee | On-time71% |