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$41+ Cheap flights from Philadelphia (PHL) 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SDF
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Philadelphia to Kentucky

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Kentucky (USKY). 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 January 21, 2025.

Round-trip from

$86
(Kiwi.com)

One-way from

$41
(Kiwi.com)

Good round-trip deal

$377 or less

Good one-way deal

$188 or less
From Philadelphia to Kentucky
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One-way flight from Philadelphia to Kentucky
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Price to beat on a one-way flight from Philadelphia to Kentucky.
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Find flight deals from Philadelphia to Kentucky

Cheapest flights from Philadelphia to Kentucky
Explore the most affordable flight options available from Philadelphia to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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 2/33:52 pmPHL - BNA
Nonstop2h 24mMultiple Airlines
Sat 3/152:59 pmBNA - PHL
Nonstop2h 01mMultiple Airlines
Deal found 1/20$86
This FlightHub deal was found by Cheapflights users on 1/20. 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.
Wed 3/127:05 amPHL - BNA
Nonstop2h 17mSpirit Airlines
Sun 3/169:08 pmBNA - PHL
Nonstop2h 03mSpirit Airlines
Deal found 1/20$88
This Trip.com deal was found by Cheapflights users on 1/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/310:59 pmPHL - BNA
1 stop10h 03mFrontier
Mon 4/78:33 pmBNA - PHL
Nonstop2h 16mFrontier
Deal found 1/21$105
This American Airlines deal was found by Cheapflights users on 1/21. 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 2/227:30 pmPHL - BNA
Nonstop2h 20mAmerican Airlines
Tue 2/256:00 amBNA - PHL
Nonstop2h 01mAmerican Airlines
Deal found 1/21$139
This Southwest deal was found by Cheapflights users on 1/21. 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 2/187:10 pmPHL - BNA
Nonstop2h 25mSouthwest
Tue 2/256:45 pmBNA - PHL
Nonstop2h 00mSouthwest
Deal found 1/21$149
This Frontier deal was found by Cheapflights users on 1/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3110:18 pmPHL - CVG
1 stop11h 39mFrontier
Mon 2/34:25 pmCVG - PHL
1 stop7h 33mFrontier
Deal found 1/20$189
This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/278:59 pmPHL - SDF
1 stop23h 26mSpirit Airlines
Sun 3/27:28 pmSDF - PHL
1 stop14h 31mSpirit Airlines
Deal found 1/21$208
This Mytrip deal was found by Cheapflights users on 1/21. 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.
Wed 3/56:49 amPHL - TYS
1 stop13h 03mMultiple Airlines
Wed 3/129:00 amTYS - PHL
1 stop13h 56mMultiple Airlines
Deal found 1/21$219
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Wed 2/198:59 pmPHL - CVG
1 stop15h 40mMultiple Airlines
Wed 2/264:36 pmCVG - PHL
2 stops23h 31mMultiple Airlines
Deal found 1/20$224
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 3/136:30 amPHL - BNA
2 stops7h 00mUnited Airlines
Tue 3/186:00 amBNA - PHL
2 stops7h 08mUnited Airlines
Deal found 1/21$253
This FlightHub deal was found by Cheapflights users on 1/20. 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 8/1012:05 pmPHL - CVG
1 stop7h 19mSun Country Air
Thu 8/147:00 pmCVG - PHL
1 stop16h 10mSun Country Air
Deal found 1/20$260
This Mytrip deal was found by Cheapflights users on 1/21. 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.
Tue 3/1110:08 amPHL - SDF
1 stop8h 00mMultiple Airlines
Fri 3/1411:03 amSDF - PHL
2 stops22h 00mMultiple Airlines
Deal found 1/21$266

Find flights from Philadelphia to Kentucky within your budget

Customize your flight search to find flights from Philadelphia 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaNashville

PHL - BNA

PHLBNA

Philadelphia

Mon 2/3

3:52 pm-5:16 pm

Nonstop2h 24m

Nashville Intl

Sat 3/15

2:59 pm-6:00 pm

Nonstop2h 01m

$86

PhiladelphiaNashville

PHL - BNA

PHLBNA

Philadelphia

Wed 3/12

7:05 am-8:22 am

Nonstop2h 17m

Nashville Intl

Sun 3/16

9:08 pm-12:11 am

Nonstop2h 03m

$88

PhiladelphiaNashville

PHL - BNA

PHLBNA

Philadelphia

Thu 4/3

10:59 pm-8:02 am

1 stop10h 03m

Nashville Intl

Mon 4/7

8:33 pm-11:49 pm

Nonstop2h 16m

$105

PhiladelphiaCincinnati

PHL - CVG

PHLCVG

Philadelphia

Mon 3/3

4:23 pm-11:27 pm

1 stop7h 04m

Cincinnati Cinci./N. Kentucky

Tue 3/4

8:20 am-3:24 pm

1 stop7h 04m

$107

PhiladelphiaNashville

PHL - BNA

PHLBNA

Philadelphia

Sat 2/22

7:30 pm-8:50 pm

Nonstop2h 20m

Nashville Intl

Tue 2/25

6:00 am-9:01 am

Nonstop2h 01m

$139

PhiladelphiaNashville

PHL - BNA

PHLBNA

Philadelphia

Tue 2/18

7:10 pm-8:35 pm

Nonstop2h 25m

Nashville Intl

Tue 2/25

6:45 pm-9:45 pm

Nonstop2h 00m

$149

PhiladelphiaLouisville

PHL - SDF

PHLSDF

Philadelphia

Thu 2/27

8:59 pm-8:25 pm

1 stop23h 26m

Louisville Intl

Sun 3/2

7:28 pm-9:59 am

1 stop14h 31m

$208

PhiladelphiaKnoxville

PHL - TYS

PHLTYS

Philadelphia

Wed 3/5

6:49 am-7:52 pm

1 stop13h 03m

Knoxville McGhee Tyson

Wed 3/12

9:00 am-10:56 pm

1 stop13h 56m

$219

PhiladelphiaCincinnati

PHL - CVG

PHLCVG

Philadelphia

Thu 3/13

6:49 am-11:04 pm

1 stop16h 15m

Cincinnati Cinci./N. Kentucky

Tue 3/25

7:30 am-10:13 am

2 stops26h 43m

$226

PhiladelphiaNashville

PHL - BNA

PHLBNA

Philadelphia

Thu 3/13

6:30 am-12:30 pm

2 stops7h 00m

Nashville Intl

Tue 3/18

6:00 am-2:08 pm

2 stops7h 08m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 60 results
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Best time to book a flight from Philadelphia to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Philadelphia 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.

Travel insights for flights from Philadelphia to Kentucky

Get recent, data-driven insights about flights from Philadelphia to Kentucky including ideal travel times, pricing trends, and more.

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

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

Find hourly flight availability from Philadelphia 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 January 21, 2025.

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

Weekly flight availability from Philadelphia to Kentucky

Explore weekly flight availability from Philadelphia 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 January 21, 2025.

The most flights from PHL to USKY are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky 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 Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, 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 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 January 21, 2025.
Read reviews from past customers who have flown Spirit Airlines, Southwest and American Airlines from Philadelphia to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Sun Country Air
7.0
Good
386 reviews
Southwest
8.1
Very good
4,662 reviews

Food

7.2

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to Kentucky?

    Philadelphia (PHL) is the airport you will fly out of if you book a flight from Philadelphia to Kentucky. It is only a 7.0 mi journey to Philadelphia (PHL) from Philadelphia’s city center.

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

    $41 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Southwest, with prices starting from $44 and $70, respectively.

  • What are the most popular routes from Philadelphia to Kentucky?

    The most popular route from Philadelphia to Kentucky is Philadelphia - Nashville Intl. You may also consider Philadelphia - Cincinnati Cinci./N. Kentucky or Philadelphia - Knoxville McGhee Tyson.

  • What are the most reliable airlines from Philadelphia to Kentucky?

    Before booking your flight to Kentucky from Philadelphia, check out the most reliable airlines to get you to your destination on time: Aer Lingus (95%), Alaska Airlines (91%), American Airlines( 86%).

  • What are the cheapest flights from Philadelphia to Kentucky?

    On average you can expect to pay $293 for a flight from Philadelphia to Kentucky. The cheapest flight overall is $188 while the most popular route, (Philadelphia - Nashville Intl) is currently priced at $75.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Kentucky?

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

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Alternative routes for Philadelphia to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Philadelphia to Kentucky

Discover the top 5 airlines that operate flights from Philadelphia 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$128Average$264FlexibilityNo cancel feeOn-time65%
DeltaCheapest$177Average$403FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$296Average$497FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$310Average$423FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$361Average$459FlexibilityNo cancel feeOn-time69%
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