$97 Cheap flights from Louisville Intl. to Philadelphia Intl. (SDF to PHL)

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Find The Best Dates To Fly from Louisville Intl. to Philadelphia Intl.

Compare Flight Prices from Louisville to Philadelphia

Affordable Airfare Tickets from SDF to PHL Airport

The cheapest flights to Philadelphia Intl. found within the past 7 days were $193 round trip and $97 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Oct 16 - Wed, Oct 22
SDF
Louisville
PHL
Philadelphia
$193 Roundtrip, found 7 hours ago
$193
Roundtrip
found 7 hours ago
Select Spirit Airlines flight, departing Thu, Oct 16 from Louisville to Philadelphia, returning Wed, Oct 22, priced at $193 found 7 hours ago
Thu, Sep 11 - Sun, Sep 14
SDF
Louisville
PHL
Philadelphia
$195 Roundtrip, found 3 days ago
$195
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Sep 11 from Louisville to Philadelphia, returning Sun, Sep 14, priced at $195 found 3 days ago
Thu, Oct 2 - Sun, Oct 5
SDF
Louisville
PHL
Philadelphia
$196 Roundtrip, found 3 days ago
$196
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Oct 2 from Louisville to Philadelphia, returning Sun, Oct 5, priced at $196 found 3 days ago
Thu, Sep 11 - Sun, Sep 14
SDF
Louisville
PHL
Philadelphia
$197 Roundtrip, found 3 days ago
$197
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Sep 11 from Louisville to Philadelphia, returning Sun, Sep 14, priced at $197 found 3 days ago
Thu, Oct 2 - Sun, Oct 5
SDF
Louisville
PHL
Philadelphia
$199 Roundtrip, found 3 days ago
$199
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Oct 2 from Louisville to Philadelphia, returning Sun, Oct 5, priced at $199 found 3 days ago
Thu, Oct 16 - Wed, Oct 22
SDF
Louisville
PHL
Philadelphia
$200 Roundtrip, found 7 hours ago
$200
Roundtrip
found 7 hours ago
Select Spirit Airlines flight, departing Thu, Oct 16 from Louisville to Philadelphia, returning Wed, Oct 22, priced at $200 found 7 hours ago
Thu, Sep 11 - Sun, Sep 14
SDF
Louisville
PHL
Philadelphia
$202 Roundtrip, found 3 days ago
$202
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Sep 11 from Louisville to Philadelphia, returning Sun, Sep 14, priced at $202 found 3 days ago
Sun, Aug 31 - Thu, Sep 4
SDF
Louisville
PHL
Philadelphia
$203 Roundtrip, found 4 days ago
$203
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Sun, Aug 31 from Louisville to Philadelphia, returning Thu, Sep 4, priced at $203 found 4 days ago
Thu, Sep 11 - Sun, Sep 14
SDF
Louisville
PHL
Philadelphia
$204 Roundtrip, found 3 days ago
$204
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Sep 11 from Louisville to Philadelphia, returning Sun, Sep 14, priced at $204 found 3 days ago
Wed, Oct 8 - Sun, Oct 12
SDF
Louisville
PHL
Philadelphia
$207 Roundtrip, found 5 hours ago
$207
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Wed, Oct 8 from Louisville to Philadelphia, returning Sun, Oct 12, priced at $207 found 5 hours ago

Philadelphia Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Valley Forge Casino Resort

Valley Forge Casino Resort

4 out of 5
per person
Sep 18 - Sep 21
found 1 day ago
Roundtrip non-stop flight included
Louisville (SDF) to Philadelphia (PHL)
Renaissance Philadelphia Downtown Hotel

Renaissance Philadelphia Downtown Hotel

4 out of 5
per person
Sep 18 - Sep 21
found 1 day ago
Roundtrip non-stop flight included
Louisville (SDF) to Philadelphia (PHL)
Wyndham Philadelphia Historic District

Wyndham Philadelphia Historic District

3.5 out of 5
per person
Sep 18 - Sep 21
found 1 day ago
Roundtrip non-stop flight included
Louisville (SDF) to Philadelphia (PHL)
Hyatt Centric Center City Philadelphia

Hyatt Centric Center City Philadelphia

4 out of 5
per person
Sep 18 - Sep 21
found 1 day ago
Roundtrip non-stop flight included
Louisville (SDF) to Philadelphia (PHL)
Sofitel Philadelphia at Rittenhouse Square

Sofitel Philadelphia at Rittenhouse Square

4.5 out of 5
per person
Sep 18 - Sep 21
found 1 day ago
Roundtrip non-stop flight included
Louisville (SDF) to Philadelphia (PHL)
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Frequently asked questions

Can I catch a flight from Louisville Intl. Airport (SDF) to PHL right now?
Ensure you check out the Covid-19 Travel Advisor to see if there are any current travel advice reports or quarantine requirements in effect in PHL when flying in from Louisville Intl. Airport (SDF).
Are there direct flights from Louisville Muhammad Ali Intl. Airport to Philadelphia Intl. Airport (PHL)?
For the shortest trip between Louisville and Philadelphia, try American Airlines. This airline operates direct flights from Louisville Intl. Airport (SDF) to Philadelphia Intl. Airport (PHL).
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Philadelphia Intl. Airport (PHL), please visit our Customer Service Portal.
How long is the flight from SDF to Philadelphia Airport?
The journey between Louisville Intl. Airport (SDF) and Philadelphia Intl. Airport (PHL) is typically around 4 hours and 52 minutes. Make your trip more comfortable by downloading a few podcasts on your tablet or laptop and enjoying them with your seat reclined.
What is the flight distance from SDF to Philadelphia Intl. Airport (PHL)?
Don't bother watching a film. You'd be lucky to even fit in some episodes of your favorite show on the hop between Louisville Intl. Airport (SDF) and Philadelphia Airport. You'll only be covering 580 mi.
What airlines fly from Louisville Muhammad Ali Intl. Airport to Philadelphia Intl. Airport (PHL)?
If you're on the lookout for an airline that offers direct flights from SDF to Philadelphia Airport and is highly rated by other travelers, try American Airlines. They offer 82 flights every month.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with American Airlines, Delta or Frontier Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Louisville to Philadelphia

 

Traveling From
Louisville Intl.
Traveling To
Philadelphia Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$193

Route Info

Flight path for flights from Louisville International Airport to Philadelphia International Airport


Origin:
SDF - Louisville International Airport
Destination:
PHL - Philadelphia International Airport
Distance:
578.00 miles


Airlines & Aircraft Used on SDF to PHL Flight Routes


Airline Carrier
Aircraft
American Airlines
Embraer EMB.120 Brasilia
Delta Air Lines
Boeing 737 all pax models

Discover our best flights from Louisville SDF to Philadelphia PHL. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Louisville SDF to Philadelphia PHL at the right price  

Airfares to Philadelphia PHL from Louisville SDF currently cost between $193 and $207. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Louisville SDF to Philadelphia PHL 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Louisville SDF to Philadelphia PHL on Travelocity starting at $97. Prices and availability subject to change. Additional terms may apply. 

 

Get to Philadelphia PHL from Louisville SDF quicker with direct flights. 

Get to Philadelphia faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to PHL from SDF to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Louisville SDF to Philadelphia PHL

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to PHL from SDF. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Louisville SDF to Philadelphia PHL today 

If you’re flexible about when you travel, October is usually the cheapest month to fly from Louisville SDF to Philadelphia PHL. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Philadelphia PHL from Louisville SDF 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to PHL from SDF have this option.  

 

Travel with confidence when you book flights to Philadelphia PHL from Louisville SDF with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.