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Home / Philadelphia — Louisville

Cheap flights Philadelphia — Louisville

Philadelphia (PHL, US) Louisville (SDF, US)
from $192 933 km ~1h 36m 4 flights found 2 airlines cheapest on Sunday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $192 on 12.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 5 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
13 Nov 2026, Fri
Frontier Airlines F9 1517
03:25
PHL Philadelphia International Airport
06:39
SDF Louisville International Airport
3h 14m 1 stop
Kupi.com
$192
View this ticket
15 Nov 2026, Sun
Frontier Airlines F9 2537
18:59
PHL Philadelphia International Airport
00:07
SDF Louisville International Airport
5h 8m 1 stop
Kiwi.com
$275
View this ticket
13 Nov 2026, Fri
American Airlines AA 4532
03:41
PHL Philadelphia International Airport
06:03
SDF Louisville International Airport
2h 22m Direct
Wingie
$452
View this ticket
16 Nov 2026, Mon
American Airlines AA 4532
03:41
PHL Philadelphia International Airport
06:03
SDF Louisville International Airport
2h 22m Direct
Wingie
$458
View this ticket
Route characteristics
Distance
933 km
Flight time
1h 36m
Time difference
+0h
Minimum price
from $192 (12.11.2026)
Average price
$270
Maximum price
$458
Cheapest day
Sunday
Departure airports (1)
PHL Philadelphia International Airport
Arrival airports (1)
SDF Louisville International Airport
Airlines (2)
F9 Frontier Airlines AA American Airlines
Agencies (3)
Kupi.com Kiwi.com Wingie
Prices by day of week
Monday
$458
avg $458
Friday
$192
avg $322
Sunday
$275
avg $275
Cheapest
Airlines — cheapest prices 2
Frontier Airlines
Frontier Airlines
Low-cost 2 flights · 2 days
$192
American Airlines
American Airlines
2 flights · 2 days
$452
Where to buy tickets 3
Kupi.com
1 tickets · 1 days
from $192
Kiwi.com
1 tickets · 1 days
from $275
Wingie
2 tickets · 2 days
from $452
Airports

From — Philadelphia (1)

  • PHL Philadelphia International Airport

To — Louisville (1)

  • SDF Louisville International Airport
Other destinations from Philadelphia
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Minneapolis
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Salt Lake City
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Cancun
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Denver
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Frankfurt
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Frequently asked questions about the route Philadelphia — Louisville
How long is the flight from Philadelphia to Louisville?
Approximate flight time — 1h 36m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Philadelphia to Louisville?
The straight-line distance — 933 km.
How much do flights from Philadelphia to Louisville cost?
The minimum price over 3 months — from $192 on 12.11.2026.
What is the average ticket price?
The average price — $270. Range: $192 — $458.
What is the time difference between Philadelphia and Louisville?
The difference — +0h.
From which airports does Philadelphia operate flights?
From Philadelphia: PHL (Philadelphia International Airport).
To which airports in Louisville do flights arrive?
To Louisville: SDF (Louisville International Airport).
Which airlines fly this route?
This route is served by 2 airlines: Frontier Airlines, American Airlines.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $452. Total direct flights found: 2.
Which day of the week is cheapest?
The cheapest day of the week — Sunday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Philadelphia — Louisville

Flights Philadelphia — Louisville is a popular route. The straight-line distance is 933 km. Flight time 1h 36m. Time difference +0h.

From Philadelphia (PHL) flights depart from 1 airport: PHL. To Louisville (SDF) — 1 arrival airport: SDF.

2 airlines operate on this route: Frontier Airlines, American Airlines.

The minimum price for the next 3 months — from $192 (12.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $270, ranging from $192 to $458. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Sunday.

Other destinations in United States from Philadelphia
Dallas
US
Miami
US
Seattle
US
Atlanta
US
Cincinnati
US
Memphis
US
Minneapolis
US
Salt Lake City
US

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