Looking for more low-fare flights?
Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.
Find low faresSouthwest® flights from Cincinnati to Philadelphia from $153
expand_more
1 Passenger
expand_morePromo Code
expand_moretoday
today
Low fares from Cincinnati to Philadelphia
$
Cincinnati (CVG)to
Philadelphia (PHL)
Depart: 03/07/2026
One-way
Basic
From
$153
Seen: 12 hrs ago
Cincinnati (CVG)to
Philadelphia (PHL)
Depart: 02/28/2026
One-way
Basic
From
$173
Seen: 14 hrs ago
Cincinnati (CVG)to
Philadelphia (PHL)
Depart: 02/07/2026
One-way
Basic
From
$173
Seen: 14 hrs ago
Cincinnati (CVG)to
Philadelphia (PHL)
Depart: 02/25/2026
One-way
Basic
From
$175
Seen: 3 hrs ago
Cincinnati (CVG)to
Philadelphia (PHL)
Depart: 03/05/2026
One-way
Basic
From
$175
Seen: 12 hrs ago
Cincinnati (CVG)to
Philadelphia (PHL)
Depart: 03/04/2026
One-way
Basic
From
$175
Seen: 12 hrs ago
Explore flights from Cincinnati to Philadelphia
location_on
location_on
Flight Details
Departing from:
Cincinnati/Northern Kentucky Airport
Arriving at:
Philadelphia International Airport
Distance:
507 miles
Route Information
41† Weekly flights
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
There are 41 weekly flights from Cincinnati to Philadelphia on Southwest Airlines.
To find the lowest fares by day and time to fly Cincinnati to Philadelphia with Southwest, check out our Low Fare Calendar.
You can rent a car at Philadelphia International Airport book yours with your flight.
Yes! Flights from Cincinnati to Philadelphia—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.