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PHL (Philadelphia) to IAH (Houston) Flights $128.46

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Cheap PHL to IAH Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.





Local Weather Houston
June 93° 71°
July 95° 74°
August 96° 73°

Interesting Facts About Flights from Philadelphia to Houston (PHL to IAH)

Question : What is the cheapest day to fly in the next four weeks?
Answer : As of Jun 19th, the best day for deals to Houston (IAH) is Jul 15th. It costs $166, which is 50% below this route's average price.

Question : What is the cheapest round-trip ticket you can get to Houston?
Answer : Ticket costs are hitting highs of $1,066 over the next three months when flying to IAH from PHL. Check out Frontier Airlines, as they have been booking customers at just $128.

Question : If speed is all that matters, how can you get from PHL to IAH as quickly as possible?
Answer : American Airlines currently holds the shortest travel time with three hours and 52 minutes. So, you would arrive in Houston at 2:22 PM CDT if you left Philadelphia at 11:30 AM EDT. Remember, there is a one-hour time change.

Question : Is this route your best bet for getting to Houston with minimal delays?
Answer : PHL to IAH currently scores 2 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 2 stars, you should feel rather worried about getting to Houston on time.

Question : If traveling from PHL to IAH, how long can you expect to be in the air?
Answer : On average, the flight time from PHL to IAH is four hours and one minute.

Question : Do some days of the week have more flight times than others?
Answer : Sunday has the greatest variety of flight times for Philadelphia to Houston with nine. The day with the least amount of options is Saturday with five different times.

Question : What are the chances this flight will be delayed?
Answer : The Philadelphia to Houston route has a 75% on-time rate, ranking in the 48th percentile worldwide in getting their passengers to their destinations on schedule. When there is a delay, it averages about half an hour.