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Cheap Flights from Philadelphia to Houston $140.8

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Cheapest Flights from Philadelphia to Houston (PHL to HOU)

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

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

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : As of January 16th, the cheapest day to fly from Philadelphia to Houston is February 13th. Tickets have been sold for 27% below the average price for this route.

Question : How many days should you spend in Houston if you're flying in from Philadelphia?
Answer : Of course you're not most people, but if you were, you'd stay roughly five days.

Question : Is price more important than specific travel days for you?
Answer : The best day to fly on a budget this month is Wednesday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.

Question : Are prices changing frequently for this route?
Answer : Flight prices for PHL to HOU change a lot more than most routes. However, the sooner you book, the better price you tend to get.

Question : Should you be aware of any airlines that have a reputation of delays for this route?
Answer : Delta Air Lines flights from PHL to HOU are late 50% of the time. If you're on Delta Air Lines, be sure to sign up for the delay notifications to stay up to date with your flight's status.

Question : What is the likelihood your flight will be on time for this route?
Answer : The Philadelphia to Houston route has a 67% on-time rate, ranking in the top half of all routes. If your flight is delayed, expect an average of 10-20 minutes added to your travel time.