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Find Flight Deals from Chicago O'Hare International to Philadelphia (ORD - PHL)

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

Book cheap flights from Chicago O'Hare International to Philadelphia

(Round-trip)
Depart: Tue Mar 17 2015 Return: Wed Mar 18 2015 Trip spans 2 days
Frontier
Frontier
ORD
8:45a
PHL
10:40a
1h 55m
nonstop
PHL
6:35a
ORD
8:50a
2h 15m
nonstop
Depart: Tue Mar 24 2015 Return: Mon Mar 30 2015 Trip spans 7 days
Frontier
Frontier
ORD
8:45a
PHL
10:40a
1h 55m
nonstop
PHL
6:35a
ORD
8:50a
2h 15m
nonstop
Depart: Wed Mar 25 2015 Return: Mon Mar 30 2015 Trip spans 6 days
Frontier
Frontier
ORD
8:45a
PHL
10:40a
1h 55m
nonstop
PHL
6:35a
ORD
8:50a
2h 15m
nonstop
Depart: Tue Mar 31 2015 Return: Tue Apr 14 2015 Trip spans 15 days
Frontier
Frontier
ORD
8:45a
PHL
10:40a
1h 55m
nonstop
PHL
6:35a
ORD
8:50a
2h 15m
nonstop
Depart: Wed Apr 8 2015 Return: Tue Apr 14 2015 Trip spans 7 days
Frontier
Frontier
ORD
8:45a
PHL
10:40a
1h 55m
nonstop
PHL
6:35a
ORD
8:50a
2h 15m
nonstop
Depart: Tue Apr 14 2015 Return: Sat Apr 18 2015 Trip spans 5 days
Frontier
Frontier
ORD
8:45a
PHL
10:40a
1h 55m
nonstop
PHL
6:35a
ORD
8:50a
2h 15m
nonstop
Depart: Wed Apr 15 2015 Return: Sat Apr 18 2015 Trip spans 4 days
Frontier
Frontier
ORD
8:45a
PHL
10:40a
1h 55m
nonstop
PHL
6:35a
ORD
8:50a
2h 15m
nonstop
Depart: Tue Apr 21 2015 Return: Sat Apr 25 2015 Trip spans 5 days
Frontier
Frontier
ORD
8:45a
PHL
10:40a
1h 55m
nonstop
PHL
6:35a
ORD
8:50a
2h 15m
nonstop
Depart: Wed Apr 22 2015 Return: Sat Apr 25 2015 Trip spans 4 days
Frontier
Frontier
ORD
8:45a
PHL
10:40a
1h 55m
nonstop
PHL
6:35a
ORD
8:50a
2h 15m
nonstop
Depart: Sat Apr 25 2015 Return: Mon Apr 27 2015 Trip spans 3 days
Frontier
Frontier
ORD
8:45a
PHL
10:40a
1h 55m
nonstop
PHL
6:35a
ORD
8:50a
2h 15m
nonstop
Depart: Tue Apr 28 2015 Return: Sat May 2 2015 Trip spans 5 days
Frontier
Frontier
ORD
8:45a
PHL
10:40a
1h 55m
nonstop
PHL
2:10p
ORD
4:15p
2h 05m
nonstop
Depart: Wed Apr 29 2015 Return: Sat May 2 2015 Trip spans 4 days
Frontier
Frontier
ORD
8:45a
PHL
10:40a
1h 55m
nonstop
PHL
2:10p
ORD
4:15p
2h 05m
nonstop
Depart: Thu Apr 30 2015 Return: Sat May 2 2015 Trip spans 3 days
Frontier
Frontier
ORD
3:00p
PHL
4:55p
1h 55m
nonstop
PHL
2:10p
ORD
4:15p
2h 05m
nonstop
Depart: Wed May 6 2015 Return: Sat May 9 2015 Trip spans 4 days
Frontier
Frontier
ORD
3:00p
PHL
4:55p
1h 55m
nonstop
PHL
2:10p
ORD
4:15p
2h 05m
nonstop
Depart: Sat May 9 2015 Return: Sat May 16 2015 Trip spans 8 days
Frontier
Frontier
ORD
3:00p
PHL
4:55p
1h 55m
nonstop
PHL
2:10p
ORD
4:15p
2h 05m
nonstop
Depart: Tue May 12 2015 Return: Sat May 16 2015 Trip spans 5 days
Frontier
Frontier
ORD
3:00p
PHL
4:55p
1h 55m
nonstop
PHL
2:10p
ORD
4:15p
2h 05m
nonstop
Depart: Thu Apr 16 2015 Return: Tue Apr 21 2015 Trip spans 6 days
Spirit Airlines
Spirit Airlines
ORD
4:50p
PHL
6:46p
1h 56m
nonstop
PHL
2:05a
ORD
4:24a
2h 19m
nonstop
Depart: Thu Mar 12 2015 Return: Mon Mar 16 2015 Trip spans 5 days
Multiple Airlines
Multiple Airlines
ORD
9:00a
PHL
12:44p
3h 44m
1 stop
PHL
6:35a
ORD
8:50a
2h 15m
nonstop
Depart: Wed Mar 11 2015 Return: Thu Mar 12 2015 Trip spans 2 days
Delta
Delta
ORD
8:50a
PHL
12:44p
3h 54m
1 stop
PHL
5:43a
ORD
9:40a
3h 57m
1 stop
Depart: Wed Mar 4 2015 Return: Wed Mar 25 2015 Trip spans 21 days
JetBlue Airways
JetBlue Airways
ORD
1:00a
PHL
7:41a
6h 41m
1 stop
PHL
4:34a
ORD
9:55a
5h 21m
1 stop
Change your search
Direct flights ORD to PHL on American Airlines
Flight # Depart ORD Arrive PHL Sun Mon Tue Wed Thu Fri Sat Valid Between
1758 6:00 am 8:59 am Apr 7 - Apr 7
1758 6:00 am 8:59 am Apr 6 - Apr 13
1758 6:00 am 9:05 am Mar 8 - Mar 22
1896 6:00 am 8:59 am Mar 30 - Apr 2
1896 6:00 am 9:05 am Mar 9 - Mar 27
1896 6:00 am 8:59 am Apr 3 - Apr 3
2001 6:00 am 8:59 am Mar 29 - Apr 12
402 6:00 am 9:05 am Mar 14 - Mar 28
402 6:00 am 8:59 am Apr 4 - May 2
4340 6:55 am 10:01 am Mar 9 - Mar 25
4340 6:55 am 10:01 am Mar 10 - Mar 27
1384 7:10 am 10:15 am Apr 4 - May 2
1384 7:10 am 10:15 am Mar 29 - May 20
578 7:30 am 10:32 am Mar 14 - Mar 21
578 7:30 am 10:31 am Mar 9 - Mar 27
578 7:30 am 10:32 am Mar 28 - Mar 28
668 7:30 am 10:32 am Mar 8 - Mar 22
4244 8:30 am 11:32 am Mar 14 - Mar 28
4244 8:30 am 11:32 am Mar 8 - Mar 27
226 9:30 am 12:38 pm Mar 29 - May 6
1933 10:01 am 1:00 pm Mar 8 - Mar 27
763 10:01 am 1:02 pm Mar 14 - Mar 28
4296 10:25 am 1:27 pm Mar 8 - Mar 27
4296 10:25 am 1:27 pm Mar 10 - Mar 26
4488 11:59 am 3:15 pm Apr 4 - Apr 4
758 11:59 am 3:05 pm Mar 30 - Apr 13
758 11:59 am 3:07 pm Mar 29 - Apr 12
758 12:00 pm 3:00 pm Mar 8 - Mar 22
4480 12:05 pm 3:01 pm Mar 14 - Mar 28
758 12:05 pm 3:03 pm Mar 9 - Mar 27
4367 1:40 pm 4:42 pm Mar 14 - Mar 21
4367 1:40 pm 4:42 pm Mar 10 - Mar 26
4367 1:40 pm 4:42 pm Mar 8 - Mar 27
4367 1:40 pm 4:42 pm Mar 28 - Mar 28
1333 1:55 pm 5:06 pm Mar 31 - Apr 9
1333 1:55 pm 5:06 pm Mar 29 - May 4
1333 1:55 pm 5:06 pm Apr 4 - May 16
742 1:55 pm 4:59 pm Mar 8 - Mar 22
742 1:55 pm 4:59 pm Mar 28 - Mar 28
742 1:55 pm 4:58 pm Mar 9 - Mar 27
742 1:55 pm 4:59 pm Mar 14 - Mar 21
783 3:45 pm 6:48 pm Mar 29 - Apr 12
783 3:45 pm 6:48 pm Mar 30 - Apr 18
783 3:55 pm 6:53 pm Mar 9 - Mar 28
1995 4:40 pm 7:49 pm Mar 30 - Apr 13
2054 4:40 pm 7:51 pm Apr 4 - May 16
4321 4:40 pm 7:42 pm Mar 8 - Mar 27
4321 4:40 pm 7:42 pm Mar 14 - Mar 28
4321 4:40 pm 7:42 pm Mar 10 - Mar 26
854 6:35 pm 9:49 pm Mar 29 - Apr 4
854 6:40 pm 9:55 pm Apr 5 - May 2
895 6:55 pm 9:52 pm Mar 8 - Mar 22
895 6:55 pm 9:52 pm Mar 9 - Mar 28
4328 7:35 pm 10:33 pm Mar 10 - Mar 26
4328 7:35 pm 10:33 pm Mar 8 - Mar 27
1431 9:45 pm 12:52 am Mar 31 - Apr 30
1431 9:45 pm 12:52 am Apr 4 - May 2
1431 9:45 pm 12:52 am Mar 29 - May 1
1427 10:36 pm 1:25 am Mar 28 - Mar 28
4336 10:36 pm 1:25 am Mar 22 - Mar 27
4336 10:36 pm 1:25 am Mar 21 - Mar 21
4336 10:36 pm 1:25 am Mar 8 - Mar 20
Airports
Origin

Chicago
$98
Destination

Philadelphia
$98