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Find Flight Deals from United States to Philadelphia

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Philadelphia

(Round-trip)
Depart: Wed Jan 7 2015 Return: Thu Jan 8 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DFW
11:01a
PHL
2:00p
2h 59m
nonstop
PHL
3:50p
DFW
7:43p
3h 53m
nonstop
Depart: Sun Jan 18 2015 Return: Mon Jan 19 2015 Trip spans 2 days
US Airways
US Airways
BOS
4:30a
PHL
5:58a
1h 28m
nonstop
PHL
1:15a
BOS
2:31a
1h 16m
nonstop
Depart: Mon Feb 2 2015 Return: Sun Feb 8 2015 Trip spans 7 days
US Airways
US Airways
PVD
12:45p
PHL
2:15p
1h 30m
nonstop
PHL
11:05a
PVD
12:21p
1h 16m
nonstop
Depart: Wed Jan 21 2015 Return: Sat Jan 24 2015 Trip spans 4 days
Frontier
Frontier
MCO
3:50a
PHL
6:10a
2h 20m
nonstop
PHL
1:10p
MCO
3:50p
2h 40m
nonstop
Depart: Tue Feb 24 2015 Return: Sun Mar 8 2015 Trip spans 12 days
Frontier
Frontier
TPA
10:15a
PHL
12:40p
2h 25m
nonstop
PHL
7:40a
TPA
10:15a
2h 35m
nonstop
Depart: Wed Apr 22 2015 Return: Tue Apr 28 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
4:45p
PHL
6:41p
1h 56m
nonstop
PHL
2:05a
ORD
4:23a
2h 18m
nonstop
Depart: Tue Jun 16 2015 Return: Fri Jun 19 2015 Trip spans 4 days
Delta
Delta
DAL
6:05a
PHL
1:20p
7h 15m
1 stop
PHL
2:15a
DAL
9:10a
6h 55m
1 stop
Depart: Tue Mar 24 2015 Return: Thu Mar 26 2015 Trip spans 3 days
Delta
Delta
ATL
9:55a
PHL
12:05p
2h 10m
nonstop
PHL
3:30a
ATL
5:48a
2h 18m
nonstop
Depart: Tue May 19 2015 Return: Wed May 27 2015 Trip spans 9 days
US Airways
US Airways
BNA
9:30a
PHL
11:30a
2h 00m
nonstop
PHL
3:59a
BNA
6:13a
2h 14m
nonstop
Depart: Tue May 12 2015 Return: Sun May 17 2015 Trip spans 6 days
US Airways
US Airways
DAY
3:27a
PHL
5:04a
1h 37m
nonstop
PHL
4:29p
DAY
6:07p
1h 38m
nonstop
Depart: Tue Apr 14 2015 Return: Tue May 12 2015 Trip spans 29 days
Spirit Airlines
Spirit Airlines
LAS
7:00a
PHL
11:33a
4h 33m
nonstop
PHL
3:45p
LAS
9:07p
5h 22m
nonstop
Depart: Wed Jun 3 2015 Return: Mon Jun 8 2015 Trip spans 6 days
US Airways
US Airways
RSW
2:10a
PHL
4:54a
2h 44m
nonstop
PHL
6:05a
RSW
8:59a
2h 54m
nonstop
Depart: Wed Mar 25 2015 Return: Mon Mar 30 2015 Trip spans 6 days
Delta
Delta
IND
11:35a
PHL
3:12p
3h 37m
1 stop
PHL
11:35a
IND
4:33p
4h 58m
1 stop
Depart: Wed May 6 2015 Return: Sun May 10 2015 Trip spans 5 days
US Airways
US Airways
MSY
8:46a
PHL
2:37p
5h 51m
1 stop
PHL
2:25p
MSY
5:41p
3h 16m
nonstop
Depart: Mon Apr 13 2015 Return: Tue Apr 14 2015 Trip spans 2 days
Delta
Delta
CAK
1:15p
PHL
7:55p
6h 40m
1 stop
PHL
2:00a
CAK
7:41a
5h 41m
1 stop
Depart: Sat May 9 2015 Return: Tue May 19 2015 Trip spans 11 days
Delta
Delta
PBI
7:00a
PHL
12:00p
5h 00m
1 stop
PHL
5:00a
PBI
9:55a
4h 55m
1 stop
Depart: Wed Jun 24 2015 Return: Tue Jun 30 2015 Trip spans 7 days
Delta
Delta
MCI
2:00a
PHL
8:10a
6h 10m
1 stop
PHL
10:00a
MCI
4:05p
6h 05m
1 stop
Depart: Wed Apr 29 2015 Return: Thu May 7 2015 Trip spans 9 days
United
United
PDX
1:00p
PHL
11:55p
10h 55m
1 stop
PHL
2:00p
PDX
11:34p
9h 34m
1 stop
Depart: Tue Apr 28 2015 Return: Sun May 3 2015 Trip spans 6 days
US Airways
US Airways
AUS
3:55a
PHL
7:25a
3h 30m
nonstop
PHL
1:15p
AUS
4:54p
3h 39m
nonstop
Depart: Sun Jun 28 2015 Return: Wed Jul 1 2015 Trip spans 4 days
Delta
Delta
STL
3:10a
PHL
9:25a
6h 15m
1 stop
PHL
3:10a
STL
6:52a
3h 42m
1 stop
Change your search
Airports
Origin

Kansas City
$264
Akron
$256
Portland
$284
Providence
$119
Chicago
$157
Nashville
$225
Austin
$297
Dayton
$227
Fort Myers
$243
St Louis
$320
West Palm Beach
$258
Atlanta
$225
Orlando
$145
New Orleans
$254
Dallas
only $81
only $204
Tampa
$145
Las Vegas
$237
Boston
$119
Indianapolis
$244
Destination

Philadelphia
$81