HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kentucky

$52+ Cheap flights from Pennsylvania to Kentucky

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SDF
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to Kentucky 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 Kentucky

Keep the following information in mind while searching for Pennsylvania to Kentucky flight deals. Data was last updated August 1, 2025.

Round-trip from

$92
(Cheapflightsfares)

One-way from

$52
(Cheapflightsfares)

Popular in

July

Cheapest in

February

Average price

$509

Good round-trip deal

$367 or less

Good one-way deal

$140 or less
From Pennsylvania to Kentucky
Search Deals
One-way flight from Pennsylvania to Kentucky
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Pennsylvania to Kentucky.
Search Deals
Price to beat on a one-way flight from Pennsylvania to Kentucky.
Search Deals

Find flight deals from Pennsylvania to Kentucky

Cheapest flights from Pennsylvania to Kentucky
Explore the most affordable flight options available from Pennsylvania to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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.
Sat 8/99:20 pmIAD - BNA
Nonstop1h 49mAllegiant Air
Sun 8/108:20 amBNA - IAD
Nonstop1h 48mAllegiant Air
Deal found 7/31$92
This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:05 amEWR - BNA
Nonstop2h 33mSpirit Airlines
Mon 9/154:27 pmBNA - EWR
Nonstop2h 14mSpirit Airlines
Deal found 7/29$104
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/226:35 pmPHL - BNA
Nonstop2h 21mFrontier
Thu 8/288:41 pmBNA - PHL
Nonstop2h 12mFrontier
Deal found 7/30$105
This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/137:09 pmPHL - BNA
1 stop5h 11mSpirit Airlines
Fri 8/151:04 pmBNA - PHL
Nonstop1h 59mSpirit Airlines
Deal found 7/28$106
This Mytrip deal was found by Cheapflights users on 7/31. 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.
Thu 8/1411:30 amPHL - BNA
Nonstop2h 20mMultiple Airlines
Thu 8/147:52 pmBNA - PHL
1 stop13h 04mMultiple Airlines
Deal found 7/31$107
This Cheapflightsfares deal was found by Cheapflights users on 7/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2510:55 amEWR - CVG
Nonstop1h 55mAllegiant Air
Mon 9/18:15 amCVG - EWR
Nonstop1h 50mAllegiant Air
Deal found 7/28$108
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:00 amLGA - BNA
1 stop10h 39mSpirit Airlines
Wed 8/206:05 amBNA - LGA
1 stop8h 53mSpirit Airlines
Deal found 7/28$122
This lastminute.com deal was found by Cheapflights users on 7/29. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/48:00 pmJFK - BNA
Nonstop2h 37mJetBlue
Sun 9/77:08 amBNA - JFK
Nonstop2h 21mJetBlue
Deal found 7/29$123
This Delta deal was found by Cheapflights users on 7/29. 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.
Wed 8/1311:50 amJFK - BNA
Nonstop2h 41mDelta
Tue 8/195:50 pmBNA - JFK
Nonstop2h 48mDelta
Deal found 7/29$127
This Delta deal was found by Cheapflights users on 7/31. 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.
Fri 9/55:30 pmLGA - BNA
Nonstop2h 44mDelta
Sun 9/76:00 amBNA - LGA
Nonstop2h 28mDelta
Deal found 7/31$127
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/189:30 pmEWR - BNA
Nonstop2h 34mUnited Airlines
Wed 8/206:00 amBNA - EWR
Nonstop2h 17mUnited Airlines
Deal found 7/30$127
This Southwest deal was found by Cheapflights users on 7/30. 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.
Tue 9/95:50 amPHL - BNA
Nonstop2h 05mSouthwest
Sat 9/1311:00 amBNA - PHL
Nonstop2h 05mSouthwest
Deal found 7/30$135

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Kentucky 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 August 1, 2025.
Use the filters below to find and compare flights from Pennsylvania to Kentucky that are best for you.

Fly from

Pennsylvania

Fly to

Kentucky

Route

Depart

Return

Price

Washington, D.C.Nashville

IAD - BNA

IADBNA

Washington, D.C. Dulles Intl

Sat 8/9

9:20 pm-10:09 pm

Nonstop1h 49m

Nashville Intl

Sun 8/10

8:20 am-11:08 am

Nonstop1h 48m

$92

NewarkNashville

EWR - BNA

EWRBNA

Newark

Thu 9/11

10:05 am-11:38 am

Nonstop2h 33m

Nashville Intl

Mon 9/15

4:27 pm-7:41 pm

Nonstop2h 14m

$104

PhiladelphiaNashville

PHL - BNA

PHLBNA

Philadelphia

Fri 8/22

6:35 pm-7:56 pm

Nonstop2h 21m

Nashville Intl

Thu 8/28

8:41 pm-11:53 pm

Nonstop2h 12m

$105

PhiladelphiaNashville

PHL - BNA

PHLBNA

Philadelphia

Wed 8/13

7:09 pm-11:20 pm

1 stop5h 11m

Nashville Intl

Fri 8/15

1:04 pm-4:03 pm

Nonstop1h 59m

$106

PhiladelphiaNashville

PHL - BNA

PHLBNA

Philadelphia

Thu 8/14

11:30 am-12:50 pm

Nonstop2h 20m

Nashville Intl

Thu 8/14

7:52 pm-9:56 am

1 stop13h 04m

$107

NewarkCincinnati

EWR - CVG

EWRCVG

Newark

Mon 8/25

10:55 am-12:50 pm

Nonstop1h 55m

Cincinnati Cinci./N. Kentucky

Mon 9/1

8:15 am-10:05 am

Nonstop1h 50m

$108

New YorkNashville

LGA - BNA

LGABNA

New York LaGuardia

Sun 8/10

6:00 am-3:39 pm

1 stop10h 39m

Nashville Intl

Wed 8/20

6:05 am-3:58 pm

1 stop8h 53m

$122

New YorkNashville

JFK - BNA

JFKBNA

New York John F Kennedy Intl

Thu 9/4

8:00 pm-9:37 pm

Nonstop2h 37m

Nashville Intl

Sun 9/7

7:08 am-10:29 am

Nonstop2h 21m

$123

New YorkNashville

JFK - BNA

JFKBNA

New York John F Kennedy Intl

Wed 8/13

11:50 am-1:31 pm

Nonstop2h 41m

Nashville Intl

Sat 8/16

7:00 am-10:36 am

Nonstop2h 36m

$127

NewarkNashville

EWR - BNA

EWRBNA

Newark

Mon 8/18

9:30 pm-11:04 pm

Nonstop2h 34m

Nashville Intl

Wed 8/20

7:00 am-10:11 am

Nonstop2h 11m

$127

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Pennsylvania to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Pennsylvania with our price prediction graph.
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 Pennsylvania to Kentucky

What is the cheapest month to book a flight from Pennsylvania to Kentucky?

Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Kentucky (average of $299). Flying from Pennsylvania to Kentucky 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 KY?

Find hourly flight availability from Pennsylvania to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Kentucky as you normally would.

Weekly flight availability from Pennsylvania to Kentucky

Explore weekly flight availability from Pennsylvania to Kentucky. 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 August 1, 2025.

The most flights from USPA to USKY are scheduled on a Thursday (7 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. 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 Kentucky. Reviews last updated August 1, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Pennsylvania to Kentucky by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Pennsylvania to Kentucky flight route?

    The Pennsylvania to Kentucky flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Pennsylvania to Kentucky one-way?

    One-way options have recently been found by users for as low as $52 on Allegiant Air. Other airlines that offer cheap prices include Spirit Airlines from $59 and Delta from $64 one-way.

  • Can I find deals for flights from Pennsylvania to Kentucky that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Kentucky.

  • Can I find deals for business class flights from Pennsylvania to Kentucky?

    Yes. Cheapflights offers flight deals from Pennsylvania to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Kentucky (average of $299). Flying from Pennsylvania to Kentucky 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.

See more FAQs

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 for Pennsylvania to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Fort Lauderdale flights
Dallas/Fort Worth to LaGuardia flights
John F Kennedy Intl to Los Angeles flights
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Las Vegas flights
Los Angeles to Newark flights
Dallas/Fort Worth to O'Hare Intl flights
Los Angeles to Las Vegas flights
Newark to O'Hare Intl flights
Newark to Los Angeles flights
LaGuardia to O'Hare Intl flights
LaGuardia to Fort Lauderdale flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to Miami flights
Dallas/Fort Worth to Seattle flights
Dallas/Fort Worth to Las Vegas flights
San Francisco to John F Kennedy Intl flights
Newark to Orlando flights
John F Kennedy Intl to O'Hare Intl flights
O'Hare Intl to LaGuardia flights
John F Kennedy Intl to Seattle flights
John F Kennedy Intl to San Francisco flights
Newark to Miami flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Newark flights
Los Angeles to Honolulu flights
LaGuardia to Miami flights
Los Angeles to Seattle flights
LaGuardia to Dallas/Fort Worth flights
Atlanta to John F Kennedy Intl flights
Newark to Seattle flights
Fort Lauderdale to Newark flights
O'Hare Intl to Dallas/Fort Worth flights
Los Angeles to O'Hare Intl flights
Dallas/Fort Worth to Los Angeles flights
Newark to San Francisco flights
Los Angeles to Dallas/Fort Worth flights
Dallas/Fort Worth to Newark flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Atlanta flights
LaGuardia to Orlando flights
Dallas/Fort Worth to Denver flights
Los Angeles to LaGuardia flights
San Francisco to Newark flights
San Francisco to Seattle flights
Atlanta to LaGuardia flights
Dallas/Fort Worth to John F Kennedy Intl flights
LaGuardia to Atlanta flights
Ontario to San Francisco flights
Hobby to LaGuardia flights

Top 5 airlines flying from Pennsylvania to Kentucky

Discover the top 5 airlines that operate flights from Pennsylvania to Kentucky. 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$104Average$343FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$144Average$230FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$208Average$397FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$213Average$411FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$289Average$391FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.