Nonstop flights from Philadelphia to Houston

2 airlines fly this route, with up to 6 flights a day.

PHLPhiladelphia International

1,323 mi · 41 flights a week · about 3h 49m

IAHHouston George Bush Intercontinental

PHLIAH

When they leave

Philadelphia time

6:16a7:53pFirst departure 6:16 AM, last 7:53 PM

Three in the morning, 6:16 AM to 10:31 AM, then three in the afternoon, 12:40 PM to 1:05 PM, then three in the evening, 6:15 PM to 7:53 PM.

Every flight

Earliest first

6:16 AM→8:50 AMUnited AirlinesBoeing 737 MAX 9 · 3h 34mDaily
8:54 AM→11:45 AMAmerican AirlinesAirbus A319 · 3h 51mDaily
10:31 AM→1:52 PMAmerican AirlinesEmbraer 175 · 4h 21mTue, Wed, Sat
12:40 PM→3:29 PMUnited AirlinesBoeing 737 · 3h 49mSun
12:53 PM→3:44 PMAmerican AirlinesAirbus A319 · 3h 51mMon, Thu, Fri, Sun
1:05 PM→3:39 PMUnited Airlines737 or A319 · 3h 34mMon, Tue, Wed, Thu, Fri, Sat
6:15 PM→8:49 PMUnited AirlinesBoeing 737 MAX 8 · 3h 34mMon, Tue, Wed, Thu, Fri
7:40 PM→10:51 PMAmerican AirlinesBoeing 737 · 4h 11mDaily
7:53 PM→10:42 PMUnited AirlinesBoeing 737 MAX 8 · 3h 49mSun

Schedules last checked Sep 28, 2026. Times are local.

Flying from Philadelphia to Houston

American Airlines flies most often, 3 times a day on the Airbus A319, Boeing 737 and Embraer 175. United Airlines flies 2 to 3 times a day on the Boeing 737 MAX 8, Boeing 737 and Boeing 737 MAX 9.

There are 5 or 6 flights every day of the week. The first arrival in Houston is at 8:50 AM and the last at 10:51 PM. The flight covers 1,323 miles, and scheduled flight times run from 3h 34m to 4h 21m.

Flying back, Houston to Philadelphia has 40 nonstop flights a week.

Return flights

Houston to PhiladelphiaView

Find the cheapest day to fly from Philadelphia to Houston.

Schedules as of Oct 9, 2026.