$171 Cheap Flights from Philadelphia (PHL) to Lexington (LEX)

View $171 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX)

Cheap Flights from Philadelphia to Lexington (PHL-LEX)

Prices were available within the past 7 days and start at $171 for one-way flights and $347 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Nov 27 - Wed, Dec 31
PHL
Philadelphia
LEX
Lexington
$347 Roundtrip, found 4 days ago
$347
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Nov 27 from Philadelphia to Lexington, returning Wed, Dec 31, priced at $347 found 4 days ago
American Airlines
Tue, Dec 2 - Tue, Dec 9
PHL
Philadelphia
LEX
Lexington
$367 Roundtrip, found 7 hours ago
$367
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Tue, Dec 2 from Philadelphia to Lexington, returning Tue, Dec 9, priced at $367 found 7 hours ago
American Airlines
Tue, Dec 2 - Tue, Dec 9
PHL
Philadelphia
LEX
Lexington
$377 Roundtrip, found 7 hours ago
$377
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Tue, Dec 2 from Philadelphia to Lexington, returning Tue, Dec 9, priced at $377 found 7 hours ago
American Airlines
Mon, Nov 24 - Thu, Dec 25
PHL
Philadelphia
LEX
Lexington
$380 Roundtrip, found 5 days ago
$380
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Nov 24 from Philadelphia to Lexington, returning Thu, Dec 25, priced at $380 found 5 days ago
American Airlines
Thu, Dec 18 - Tue, Jan 13
PHL
Philadelphia
LEX
Lexington
$381 Roundtrip, found 10 hours ago
$381
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Thu, Dec 18 from Philadelphia to Lexington, returning Tue, Jan 13, priced at $381 found 10 hours ago
American Airlines
Thu, Dec 18 - Tue, Jan 13
PHL
Philadelphia
LEX
Lexington
$386 Roundtrip, found 10 hours ago
$386
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Thu, Dec 18 from Philadelphia to Lexington, returning Tue, Jan 13, priced at $386 found 10 hours ago
Delta
Tue, Dec 2 - Tue, Dec 9
PHL
Philadelphia
LEX
Lexington
$387 Roundtrip, found 7 hours ago
$387
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Dec 2 from Philadelphia to Lexington, returning Tue, Dec 9, priced at $387 found 7 hours ago
United
Tue, Dec 2 - Tue, Dec 9
PHL
Philadelphia
LEX
Lexington
$387 Roundtrip, found 7 hours ago
$387
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Dec 2 from Philadelphia to Lexington, returning Tue, Dec 9, priced at $387 found 7 hours ago
American Airlines
Mon, Nov 24 - Wed, Dec 3
PHL
Philadelphia
LEX
Lexington
$392 Roundtrip, found 3 days ago
$392
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Nov 24 from Philadelphia to Lexington, returning Wed, Dec 3, priced at $392 found 3 days ago
United
Wed, Dec 3 - Tue, Dec 9
PHL
Philadelphia
LEX
Lexington
$402 Roundtrip, found 7 hours ago
$402
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Dec 3 from Philadelphia to Lexington, returning Tue, Dec 9, priced at $402 found 7 hours ago

Find the cheapest month to fly from Philadelphia (PHL) to Lexington (LEX)

September is typically the cheapest month to fly

From $208 - $643 per traveler.

Alternative airports near Lexington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Blue Grass LEX. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $553
LEX
Blue Grass
CheapestClosest
Average driving time to city center9 min
Flights from $553

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX) cost?
Lock in a cheap one-way flight from $171 or cheap return flight from $347 from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX)?
Flying in November is a great way to save, as it's the cheapest month for flights between PHL and LEX. You'll usually find the lowest fares during off-peak months.
Which airlines fly direct from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX)?
When flying out of Philadelphia Intl. Airport (PHL), you can take a direct flight to Blue Grass Airport (LEX) with American Airlines.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest PHL to LEX flight.
How many flights per day from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX)?
On average, you can pick from 6 direct flights each week from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX). To increase your travel options, consider a flight with a layover. Simply enter your details on Expedia and then set the filter tool to include one or more stops.
What are the most popular departure times for flights from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX)?
More passengers fly between PHL and LEX at 9 AM than at any other point in the day. Looking to skip the crowds? Try choosing a quieter departure window and you're likely to save on your ticket as well.
What day of the week has the most flights from PHL to LEX?
Depart on a Friday if you're after the largest selection of flights from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX).
What is the earliest flight from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX)?
Philadelphia Intl. Airport (PHL)'s first flight to Blue Grass Airport (LEX) takes off at approximately 9:30AM UTC-5. With a flight time of 1h 56m, you'll land at around 11:26AM UTC-5.
How long does it take to fly from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX)?
Flights from PHL to LEX have an average travel time of 1 hour and 56 minutes. The total distance between the two is 520 mi.
What airline has the least delays from PHL to LEX?
Consider traveling with American Airlines if you'd like to go straight from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX) without any interruptions. This carrier has the strongest track record for punctuality, with an on-time score of 87%. Want to get notified of any changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX)?
To avoid potential delays on the Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX) route, travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Lexington from Philadelphia Intl. Airport (PHL)?
Blue Grass Airport (LEX) is the only airport in Lexington with direct flights from Philadelphia Intl. Airport (PHL). Explore the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX) last-minute?
Last-minute bookings from PHL to LEX are usually more expensive. To lock in the cheapest rates, start looking for flights well in advance. That being said, if you're flexible with your travel plans, you may find a cheap fare right before your trip.
Is it cheaper to book a PHL to LEX flight and hotel package?
Compared with arranging hotels and flights separately, booking a PHL to LEX flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place takes the hassle out of travel planning. Simply pick your flights and select from our wide range of hotels, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Blue Grass Airport (LEX)?
If you booked your PHL to LEX flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Blue Grass
Airlines serving
American Airlines, Delta, United
Roundtrip price
$347
Distance
518 mi
Average flight time
1 hour 54 mins

Book with confidence

Philadelphia to Lexington Flights

The cheapest times to fly from Philadelphia to Lexington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Philadelphia to Lexington are during the month of November. You can find some of the cheapest flights from Philadelphia to Lexington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philadelphia to Lexington

Sunday is one of the best days to book for cheap flights from Philadelphia to Lexington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Philadelphia to Lexington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Philadelphia to Lexington in 2025. You can also book with separate airlines for your outbound and return journeys, from $171 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Philadelphia to Lexington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Philadelphia to Lexington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Philadelphia to Lexington Flights

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*Available to One Key members.