$58+ Cheap flights from Pennsylvania to Louisville (SDF)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Pennsylvania 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 Pennsylvania to Louisville
Keep the following information in mind while searching for Pennsylvania to Louisville flight deals. Data was last updated April 25, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $161 (Cheapflightsfares) |
One-way from | $58 (FlightHub) |
Popular in | March |
Cheapest in | February |
Average price | $479 |
Good round-trip deal | $377 or less |
Good one-way deal | $188 or less |
Find flight deals from Pennsylvania to Louisville
Cheapest flights from Pennsylvania to LouisvilleExplore the most affordable flight options available from Pennsylvania to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.
Explore the most affordable flight options available from Pennsylvania to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 4/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 4/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/25. 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.
This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/24. 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.
This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
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
NewarkLouisville
EWR - SDF
EWRSDF
Newark
Sat 5/31
6:45 am-5:30 pm
1 stop10h 45m
Louisville Intl
Mon 6/2
9:55 am-12:12 pm
Nonstop2h 17m
NewarkLouisville
EWR - SDF
EWRSDF
Newark
Fri 5/16
6:48 am-9:00 am
Nonstop2h 12m
Louisville Intl
Mon 5/19
7:32 pm-9:07 am
1 stop13h 35m
NewarkLouisville
EWR - SDF
EWRSDF
Newark
Tue 7/29
8:29 pm-10:58 pm
Nonstop2h 29m
Louisville Intl
Wed 7/30
12:48 pm-3:08 pm
Nonstop2h 20m
New YorkLouisville
LGA - SDF
LGASDF
New York LaGuardia
Wed 5/21
12:29 pm-2:59 pm
Nonstop2h 30m
Louisville Intl
Tue 5/27
4:25 pm-6:44 pm
Nonstop2h 19m
Washington, D.C.Louisville
DCA - SDF
DCASDF
Washington, D.C. Reagan-National
Sat 7/12
1:45 pm-7:23 pm
1 stop5h 38m
Louisville Intl
Sun 7/13
5:45 pm-11:25 pm
1 stop5h 40m
New YorkLouisville
LGA - SDF
LGASDF
New York LaGuardia
Sat 5/31
11:30 am-1:51 pm
Nonstop2h 21m
Louisville Intl
Mon 6/2
7:50 am-9:55 am
Nonstop2h 05m
Washington, D.C.Louisville
IAD - SDF
IADSDF
Washington, D.C. Dulles Intl
Fri 5/9
5:55 pm-7:47 pm
Nonstop1h 52m
Louisville Intl
Tue 5/13
10:08 am-11:45 am
Nonstop1h 37m
Washington, D.C.Louisville
DCA - SDF
DCASDF
Washington, D.C. Reagan-National
Fri 7/4
5:19 pm-7:11 pm
Nonstop1h 52m
Louisville Intl
Sun 7/6
7:14 am-8:59 am
Nonstop1h 45m
New YorkLouisville
LGA - SDF
LGASDF
New York LaGuardia
Tue 9/30
2:20 pm-8:33 pm
1 stop6h 13m
Louisville Intl
Sat 10/4
1:59 pm-7:17 pm
1 stop5h 18m
New YorkLouisville
JFK - SDF
JFKSDF
New York John F Kennedy Intl
Tue 6/3
11:15 am-5:10 pm
1 stop5h 55m
Louisville Intl
Sat 6/7
7:09 pm-11:14 pm
1 stop4h 05m
Best time to book a flight from Pennsylvania to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from Pennsylvania with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Pennsylvania to Louisville
What is the cheapest month to book a flight from Pennsylvania to Louisville?
Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Louisville (average of $299). Flying from Pennsylvania to Louisville in April is currently the most expensive (average of $369). 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 PA to SDF?
Find hourly flight availability from Pennsylvania 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 April 25, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Louisville as you normally would.
Weekly flight availability from Pennsylvania to Louisville
Explore weekly flight availability from Pennsylvania to Louisville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 25, 2025.
The most flights from USPA to SDF are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).
Rainfall in Louisville by month
Plan your trip to Louisville by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.
Temperature in Louisville by month
Plan your trip to Louisville by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
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 April 25, 2025.
Read reviews from past customers who have flown Breeze Airways, Southwest and Delta from Pennsylvania to Louisville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Boarding
Entertainment
Crew
Comfort
Food
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Boarding
Entertainment
Crew
Comfort
Food
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Boarding
Entertainment
Crew
Comfort
Food
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Boarding
Entertainment
Crew
Comfort
Food
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Boarding
Entertainment
Crew
Comfort
Food
Reviews
Dena,Dec 2024
LAS - BDL
Overall
Boarding
Entertainment
Crew
Comfort
Food
Reviews
Dena,Dec 2024
LAS - BDL
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania 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 Pennsylvania?
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Alternative routes for Pennsylvania to Louisville
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Pennsylvania to Louisville
Discover the top 5 airlines that operate flights from Pennsylvania 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 2,558,603 searches. Data last updated April 25, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$230 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$172 | Average$412 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$177 | Average$344 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$195 | Average$384 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$310 | Average$392 | FlexibilityNo cancel fee | On-time63% |