HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lexington

$87+ Cheap flights from Philadelphia to Lexington (PHL - LEX)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LEX
Mar 19 — Mar 261
Thu 3/19
Thu 3/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Lexington 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 Philadelphia to Lexington

Cheapest flights from Philadelphia to Lexington
Explore the most affordable flight options available from Philadelphia to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Wed 4/155:28 pm
PHL
-
LEX
1 stop15h 13m
Multiple Airlines
Thu 4/239:31 am
LEX
-
PHL
1 stop13h 39m
Multiple Airlines
Deal found 2/15$180
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Wed 3/47:59 pm
PHL
-
LEX
1 stop12h 34m
Multiple Airlines
Mon 3/99:42 pm
LEX
-
PHL
1 stop19h 16m
Multiple Airlines
Deal found 2/15$223
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Wed 3/49:00 am
PHL
-
LEX
1 stop23h 33m
Multiple Airlines
Sun 3/89:18 am
LEX
-
PHL
1 stop23h 26m
Multiple Airlines
Deal found 2/15$264
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Wed 4/81:24 pm
PHL
-
LEX
1 stop19h 17m
Multiple Airlines
Mon 4/139:45 pm
LEX
-
PHL
1 stop12h 53m
Multiple Airlines
Deal found 2/15$287
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 4/176:10 am
PHL
-
LEX
2 stops14h 45m
Multiple Airlines
Mon 4/209:45 pm
LEX
-
PHL
1 stop12h 53m
Multiple Airlines
Deal found 2/16$314
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Wed 3/115:18 pm
PHL
-
LEX
1 stop15h 15m
Multiple Airlines
Sun 3/1510:15 pm
LEX
-
PHL
2 stops31h 16m
Multiple Airlines
Deal found 2/16$338

Find flight deals from Philadelphia to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Lexington (LEX). 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 February 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$180
(Kiwi.com)

One-way from

$87
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$533

Good round-trip deal

$453 or less
Provider with most accurate pricing for Philadelphia-Lexington Blue Grass flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Lexington Blue Grass flights.
Search Deals
From Philadelphia to Lexington Blue Grass
Search Deals
One-way flight from Philadelphia to Lexington Blue Grass
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Philadelphia to Lexington Blue Grass.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Lexington 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 February 17, 2026.
Use the filters below to find and compare flights from Philadelphia to Lexington that are best for you.

Fly from

Philadelphia

Fly to

Lexington

Route

Depart

Return

Price

PhiladelphiaLexington

PHL - LEX

PHLLEX

Philadelphia

Wed 3/4

7:59 pm-8:33 am

1 stop12h 34m

Lexington Blue Grass

Sun 3/8

9:18 am-8:07 am

2 stops22h 49m

$304

PhiladelphiaLexington

PHL - LEX

PHLLEX

Philadelphia

Fri 3/6

10:43 am-8:52 pm

1 stop10h 09m

Lexington Blue Grass

Mon 3/9

9:42 pm-4:58 pm

1 stop19h 16m

$349

PhiladelphiaLexington

PHL - LEX

PHLLEX

Philadelphia

Wed 4/8

10:00 am-5:20 pm

1 stop7h 20m

Lexington Blue Grass

Sat 4/11

4:15 pm-6:10 pm

Nonstop1h 55m

$383

PhiladelphiaLexington

PHL - LEX

PHLLEX

Philadelphia

Wed 4/8

1:20 pm-3:18 pm

Nonstop1h 58m

Lexington Blue Grass

Wed 5/13

7:00 am-2:23 pm

1 stop7h 23m

$383

PhiladelphiaLexington

PHL - LEX

PHLLEX

Philadelphia

Wed 3/25

2:40 pm-11:16 pm

1 stop8h 36m

Lexington Blue Grass

Sat 3/28

10:27 am-7:48 pm

1 stop9h 21m

$391

PhiladelphiaLexington

PHL - LEX

PHLLEX

Philadelphia

Wed 3/25

8:40 am-1:39 pm

1 stop4h 59m

Lexington Blue Grass

Sat 3/28

5:49 pm-11:00 pm

1 stop5h 11m

$393

PhiladelphiaLexington

PHL - LEX

PHLLEX

Philadelphia

Tue 4/7

7:36 pm-11:53 pm

1 stop4h 17m

Lexington Blue Grass

Sat 4/11

5:49 pm-11:00 pm

1 stop5h 11m

$393

PhiladelphiaLexington

PHL - LEX

PHLLEX

Philadelphia

Wed 4/8

12:26 pm-5:07 pm

1 stop4h 41m

Lexington Blue Grass

Sat 4/11

5:49 pm-11:00 pm

1 stop5h 11m

$393

PhiladelphiaLexington

PHL - LEX

PHLLEX

Philadelphia

Wed 3/11

5:18 pm-8:33 am

1 stop15h 15m

$90

PhiladelphiaLexington

PHL - LEX

PHLLEX

Philadelphia

Wed 4/15

5:28 pm-8:41 am

1 stop15h 13m

$92

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 14 results
1
2

Compare providers for flights from Philadelphia to Lexington

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 Philadelphia to Lexington in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Lexington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Lexington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Lexington flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Lexington 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 Philadelphia-Lexington 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 Philadelphia to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington 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.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Lexington

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

Currently, June is the cheapest month in which you can book a flight from Philadelphia to Lexington (average of $60). Flying from Philadelphia to Lexington in September is currently the most expensive (average of $152). 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 LEX?

Find hourly flight availability from Philadelphia to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 17, 2026.

When flying from Philadelphia to Lexington, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 15% versus a flight in the morning.

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. 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 Lexington. Reviews last updated February 17, 2026.
See what other customers who have flown with Delta and American Airlines from Philadelphia to Lexington have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,206 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,206 reviews
Delta
7.9
Good
8,206 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,294 reviews
Delta
7.9
Good
8,206 reviews

Food

7.2

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Philadelphia to Lexington?

    Departing from Philadelphia to Lexington will take you 7h 20m. Philadelphia and Lexington are separated by a distance of 518 mi.

  • What are the cheapest airlines flying from Philadelphia to Lexington round-trip?

    Our cheapest airline available from Philadelphia to Lexington is Delta. Our recent data shows that you can find tickets from as low as $104 on this airline. An additional option worth looking into is American Airlines, starting at $383. Delta is priced at 79% lower than the current average price of a flight leaving 3 months from now.

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

    Consider American Airlines (81%), PSA Airlines (81%) or Qatar Airways (78%) when booking your flight. These represent the most reliable airlines when flying from Philadelphia to Lexington.

  • What are the cheapest flights from Philadelphia to Lexington?

    The cheapest flight price from Philadelphia to Lexington is $453. On average you can expect to pay $500. The most popular route, (Philadelphia - Lexington Blue Grass), can usually be booked for $180.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Philadelphia to Lexington (average of $60). Flying from Philadelphia to Lexington in September is currently the most expensive (average of $152). 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

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Somerset
Berea
Georgetown
Frankfort

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 Philadelphia to Lexington

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Nashville flights
Newark to Nashville flights
LaGuardia to Nashville flights
Philadelphia to Nashville flights
Reagan-National to Nashville flights
Dulles Intl to Nashville flights
Newark to Cincinnati flights
LaGuardia to Cincinnati flights
John F Kennedy Intl to Cincinnati flights
LaGuardia to Knoxville flights
Newark to Louisville flights
John F Kennedy Intl to Knoxville flights
John F Kennedy Intl to Louisville flights
Dulles Intl to Louisville flights
LaGuardia to Louisville flights
Dulles Intl to Cincinnati flights
Dulles Intl to Knoxville flights
Pittsburgh to Nashville flights
Reagan-National to Cincinnati flights
Philadelphia to Cincinnati flights
Newark to Knoxville flights
Reagan-National to Louisville flights
Philadelphia to Louisville flights
Reagan-National to Knoxville flights
Philadelphia to Knoxville flights
Reagan-National to Lexington flights
Allentown to Nashville flights
Dulles Intl to Lexington flights
Newark to Lexington flights
John F Kennedy Intl to Lexington flights
LaGuardia to Lexington flights
Harrisburg to Nashville flights
Scranton to Nashville flights
Pittsburgh to Knoxville flights
Allentown to Knoxville flights
Harrisburg to Louisville flights
Philadelphia to Blountville flights
Pittsburgh to Louisville flights
Allentown to Louisville flights
State College to Nashville flights
Harrisburg to Lexington flights
Pittsburgh to Lexington flights
Scranton to Louisville flights
Dulles Intl to Blountville flights
LaGuardia to Evansville flights
John F Kennedy Intl to Evansville flights
Harrisburg to Cincinnati flights
John F Kennedy Intl to Blountville flights
Newark to Blountville flights

Top 2 airlines flying from Philadelphia to Lexington

Discover the top 2 airlines that operate flights from Philadelphia to Lexington. 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 February 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$104Average$256FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$383Average$511FlexibilityNo cancel feeOn-time71%

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.