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Find Flight Deals from Philadelphia to Houston Hobby & other airports (PHL - HOU)

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

Book cheap flights from Philadelphia to Houston Hobby & other airports

(Round-trip)
Depart: Sat May 2 2015 Return: Mon May 4 2015 Trip spans 3 days
Frontier
Frontier
PHL
1:00p
HOU
4:40p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Wed May 6 2015 Return: Sat May 9 2015 Trip spans 4 days
Frontier
Frontier
PHL
1:00p
HOU
4:40p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Thu May 7 2015 Return: Sat May 9 2015 Trip spans 3 days
Frontier
Frontier
PHL
12:30p
HOU
4:10p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Mon May 11 2015 Return: Sat May 16 2015 Trip spans 6 days
Frontier
Frontier
PHL
12:30p
HOU
4:10p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Tue May 12 2015 Return: Thu May 14 2015 Trip spans 3 days
Frontier
Frontier
PHL
1:00p
HOU
4:40p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Wed May 13 2015 Return: Thu May 14 2015 Trip spans 2 days
Frontier
Frontier
PHL
1:00p
HOU
4:40p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Thu May 14 2015 Return: Sat May 16 2015 Trip spans 3 days
Frontier
Frontier
PHL
12:30p
HOU
4:10p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Sat May 16 2015 Return: Mon May 18 2015 Trip spans 3 days
Frontier
Frontier
PHL
1:00p
HOU
4:40p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Thu Apr 30 2015 Return: Sat May 2 2015 Trip spans 3 days
Frontier
Frontier
PHL
12:30p
HOU
4:10p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Fri May 1 2015 Return: Sat May 2 2015 Trip spans 2 days
Frontier
Frontier
PHL
12:30p
HOU
4:10p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Sun May 3 2015 Return: Tue May 5 2015 Trip spans 3 days
Frontier
Frontier
PHL
12:30p
HOU
4:10p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Fri May 8 2015 Return: Mon May 11 2015 Trip spans 4 days
Frontier
Frontier
PHL
12:30p
HOU
4:10p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Sun May 10 2015 Return: Sat May 16 2015 Trip spans 7 days
Frontier
Frontier
PHL
12:30p
HOU
4:10p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Fri May 15 2015 Return: Sat May 16 2015 Trip spans 2 days
Frontier
Frontier
PHL
12:30p
HOU
4:10p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Sun May 17 2015 Return: Mon May 18 2015 Trip spans 2 days
Frontier
Frontier
PHL
12:30p
HOU
4:10p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Tue May 19 2015 Return: Tue May 26 2015 Trip spans 8 days
Frontier
Frontier
PHL
1:00p
HOU
4:40p
3h 40m
nonstop
HOU
2:50p
PHL
6:10p
3h 20m
nonstop
Depart: Sat Apr 25 2015 Return: Sat May 2 2015 Trip spans 8 days
United
United
PHL
2:31a
HOU
8:16p
17h 45m
1 stop
HOU
3:15a
PHL
6:59p
15h 44m
1 stop
Depart: Sat Apr 18 2015 Return: Sat May 2 2015 Trip spans 15 days
American Airlines
American Airlines
PHL
9:40a
HOU
3:28p
5h 48m
1 stop
HOU
1:00a
PHL
6:20a
5h 20m
1 stop
Depart: Tue Aug 18 2015 Return: Tue Aug 25 2015 Trip spans 8 days
Delta
Delta
PHL
5:00a
HOU
10:14a
5h 14m
1 stop
HOU
3:15a
PHL
8:10a
4h 55m
1 stop
Depart: Sat Apr 11 2015 Return: Mon Apr 13 2015 Trip spans 3 days
US Airways
US Airways
PHL
3:50p
HOU
4:58a
13h 08m
1 stop
HOU
3:38p
PHL
5:32a
13h 54m
1 stop
Airports
Origin

Philadelphia
$178
Destination

Houston
$178