Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Philadelphia to Houston. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Philadelphia to Houston, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The cheapest one-way flight from Philadelphia to Houston departs on 07/15/2026, is operated by Frontier Airlines and costs $93
The cheapest roundtrip flight from Philadelphia to Houston departs on 07/09/2026, is operated by Frontier Airlines and costs $221
Fastest flight from Philadelphia to Houston takes 3h 41m
There are direct flights on this route 4 days a week: Su, Tu, We, and Fr
The distance between Philadelphia and Houston is 2157km (1337 miles). There are 10 direct flights from Philadelphia to Houston. The time difference between Philadelphia and Houston is 1h. Flights from Philadelphia begin at 8:00 AM. The latest flight from Philadelphia departs at 8:05 PM
The route Philadelphia — Houston is served by several airlines: United Airlines, American Airlines, and Frontier Airlines. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $93 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
Philadelphia — Houston
06/19/2026
Departure
Direct flight
UA584
starting at $299
Philadelphia — Houston
07/15/2026
Departure
Direct flight
AA1925
starting at $351
Philadelphia — Houston
07/21/2026
Departure
Direct flight
UA2430
starting at $206
Philadelphia — Houston
06/21/2026
Departure
Direct flight
AA3021
starting at $457
There are most likely no direct flights on the Philadelphia — Houston route
The cheapest flight ticket from Philadelphia to Houston according to data for the last 48 hours costs $93
Often the best time to buy tickets from Philadelphia to Houston is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Philadelphia to Houston can be found flying in these months: July, June.
The fastest flights from Philadelphia to Houston start from 3 hours 41 minutes in the air.
The following airlines operate direct flights on the route Philadelphia — Houston: United Airlines, American Airlines
The minimum one-way ticket price from Philadelphia to Houston is $93 (July 2026), while the maximum is $154 (June 2026). On average, a ticket costs $124–$154.
We couldn't find any special offers for flights from Philadelphia to Houston