Houston to Philadelphia
IAHPHL
Fly from Houston to Philadelphia starting at SAR 334 with F9.
Best fare available on Apr 23, 2026.
Limited seats. Better plans. Book before it's gone.
Houston to Philadelphia cheapest flights this week
23 Apr
F9
16:06IAH
12:10PHL
1 StopSAR 334VIEW DEAL
27 Apr
F9
16:02IAH
00:40PHL
1 StopSAR 368VIEW DEAL
6 Aug
F9
11:12IAH
23:17PHL
1 StopSAR 409VIEW DEAL
7 Aug
F9
11:12IAH
23:17PHL
1 StopSAR 484VIEW DEAL
19 Sept
NK
06:00IAH
03:41PHL
1 StopSAR 739VIEW DEAL
20 Sept
UA
07:30IAH
15:58PHL
DirectSAR 791VIEW DEAL
Houston to Philadelphia monthly flight fare trend
Apr
from SAR 334
May
No flights
Jun
No flights
Jul
No flights
Aug
from SAR 409
Sep
from SAR 739
Airport Details
Origin
Houston
George Bush Intercontinental Houston Airport (IAH)
Houston, IAH
Zone
Chicago
Elev
97 ft
Destination
Philadelphia
Philadelphia International Airport (PHL)
Philadelphia, PHL
Zone
New York
Elev
36 ft
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