
$184 Cheap United flights Philadelphia (PHL) to Houston (IAH)
$184 Cheap United flights Philadelphia (PHL) to Houston (IAH)
Prices were available within the past 7 days and start at $184 for one-way flights and $299 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Apr 28 - Wed, Apr 29
PHL
Philadelphia
IAH
Houston
$299 Roundtrip, found 2 days ago
$299
Roundtrip
found 2 days ago
Find the cheapest month to fly from Philadelphia (PHL) to Houston (IAH)
December is typically the cheapest month to fly
From $97 - $285 per traveler.
Travel information
Origin airport | Philadelphia Intl. |
|---|---|
Destination airport | George Bush Intercontinental |
Airlines serving | American Airlines, Delta, Frontier Airlines, JetBlue Airways, United |
Popular airline | Frontier Airlines |
Distance | 2117 km |
Average flight time | 2 hours 51 mins |
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Most Popular United Routes from Philadelphia
Most Popular United Routes from Houston
- Fargo to Los Angeles (FAR - LAX)
- Newark Liberty Intl. Airport to Springfield (EWR - SGF)
- Harrisburg to Denver (MDT - DEN)
- Memphis to Orlando (MEM - MCO)
- San Francisco to Chicago (SFO - ORD)
- Knoxville to Bangkok (TYS - BKK)
- Fort Lauderdale to Ottawa (FLL - YOW)
- New York to Orlando (LGA - MCO)
- Fort Lauderdale to Ottawa (FLL - YOW)
- Seattle to Albuquerque (SEA - ABQ)
Popular Domestic Routes in George Bush Intercontinental
- Atlanta to Buffalo (ATL - BUF)
- New York to Springfield (LGA - SGF)
- Memphis to Orlando (MEM - MCO)
- Colorado Springs to Los Angeles (COS - LAX)
- New York to Chicago (LGA - ORD)
- Montreal to Toulouse (YUL - TLS)
- Mobile to Denver (MOB - DEN)
- Newark Liberty Intl. Airport to Springfield (EWR - SGF)
- New York to Springfield (LGA - SGF)
- Knoxville to Bangkok (TYS - BKK)