Cheap flights from Philadelphia to Houston (PHL - IAH)

Flight FAQs

From Philadelphia to Houston

Are flight prices decreasing from Philadelphia to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Philadelphia and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Philadelphia to Houston for under $100 on Cheapflights?

Yes, there are multiple flights from Philadelphia to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $50, but on average you can expect to pay $80.

Are there nonstop flights from Philadelphia to Houston for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Philadelphia to Houston under $100. A good price for a nonstop flight from Philadelphia to Houston is less than $327.

Are there last-minute flights available from Philadelphia to Houston for under $100?

There are currently 20+ open flights from Philadelphia to Houston within the next 7 days for less than $100.

What days are nonstop flights available from Philadelphia to Houston?

Nonstop flights can be found on the following days: Thursday, Saturday.

Does it rain more in Philadelphia or Houston?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Philadelphia is roughly similar to Houston. You can assume this to be the case over the next 13 days.

Is Philadelphia weather warmer or cooler than Houston?

You can imagine temperatures to be in the 88 °F range in July. The weather in Houston is generally colder than Philadelphia's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Philadelphia to Houston?

For as low as $92, Spirit Airlines can have you in Houston from Philadelphia in 5h 23m.

What is the cheapest airline to fly from Philadelphia to Houston round-trip?

Spirit Airlines, at $50, was found to be the cheapest airline from Philadelphia to Houston.. Spirit Airlines is priced at 78% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Philadelphia to Houston one-way?

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $24. Check flights for Allegiant Air, as they currently have the next best price.