Title: CA $221 Cheap Flights from Philadelphia (PHL) to Houston (HOU) - Expedia.ca ![Downtown Houston, Texas, USA Drone Skyline Aerial Panorama](https://images.trvl-media.com/place/1503/aa95b363-6144-464c-8751-31ea747786d2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1503/aa95b363-6144-464c-8751-31ea747786d2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $221 Cheap Flights from Philadelphia (PHL) to Houston (HOU) [View CA $221 flight on Mon, Jan 5, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:PHL,to:HOU,departure:05/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:221.00&airProductToken=AQpvCjUIxJgBEgQxMTgzGO9ZIOBcKODOgQMw9c-BAzhFQABYAWoJTUFJTkJBU0lDcghYQVZOQTBCUQo2CMSYARIEMTUwORjgXCDHowEordCBAzC10YEDOEVAAVgBaglNQUlOQkFTSUNyCFhBVk5BMEJREgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Add a place to stay Direct flights only ## Popular airlines from Philadelphia International Airport (PHL) to Houston William Hobby Airport (HOU) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:PHL,to:HOU,departure:23/12/2025TANYT&leg2=from:HOU,to:PHL,departure:30/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:PHL,to:HOU,departure:23/12/2025TANYT&leg2=from:HOU,to:PHL,departure:30/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:PHL,to:HOU,departure:23/12/2025TANYT&leg2=from:HOU,to:PHL,departure:30/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Philadelphia (PHL) to Houston (HOU) Prices were available within the past 7 days and start at CA $221 for one-way flights and CA $517 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Sun Country Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/SY.GIF) Sun, Jun 14 - Tue, Jun 16 PHL Philadelphia HOU Houston CA $517 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PHL,to:HOU,departure:14/06/2026TANYT&leg2=from:HOU,to:PHL,departure:16/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:516.09&airProductToken=AQpWCikI07IBEgQxNzc2GO9ZIMx8KKbZjwMw0dqPAzhXQABYAXIHVzJEQUNBWQopCNOyARIDNjgxGMx8IMejASiG248DMLTcjwM4V0ABWAFyB1cyREFDQVkSCggBEAEYASoCU1kYASIECAEQASgCKAMoBDAN) ## Find the cheapest month to fly from Philadelphia (PHL) to Houston (HOU) ### December is typically the cheapest month to fly From CA $149 - CA $446 per traveller. ## Alternative airports near Houston Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:PHL,to:IAH,departure:23/12/2025TANYT&leg2=from:IAH,to:PHL,departure:02/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) IAH George Bush Intercontinental Cheapest 24 min [Flights from CA $592 ](https://www.expedia.ca/Flights-Search?leg1=from:PHL,to:IAH,departure:23/12/2025TANYT&leg2=from:IAH,to:PHL,departure:02/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) __Flight from Philadelphia to Houston (PHL - HOU) route information__ | Origin airport | Philadelphia Intl. | | ------------------- | ------------------ | | Destination airport | William P. Hobby | | Roundtrip price | CA $516 | | Distance | 2134 km | ## Philadelphia to Houston Flights **The easy way to book your flights from Philadelphia to Houston** With Expedia, it’s simple to find and book flights to Houston from Philadelphia whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 3 airlines that cover this route. There are nonstop flights to William P. Hobby, too. Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Philadelphia to Houston today, tomorrow, or this week. **Save dollars with cheap flights from Philadelphia Intl., PHL to William P. Hobby, HOU** Sort your search results by price to find great deals on your flight from Philadelphia to Houston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Houston from Philadelphia currently is just CA $517 rising to CA $517\. Here are more money-saving tips: - Fly in June when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to Houston - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! **Reasons to choose Expedia for your flight to Houston from Philadelphia** Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Houston with Expedia today. ## Frequently asked questions ### How much is a flight from Philadelphia Airport to William P. Hobby Airport (HOU)? ### Do I need to pay a cancellation fee if I cancel my flight from PHL to William P. Hobby Airport (HOU)? ### How do I find cheap flights from Philadelphia Airport to William P. Hobby Airport (HOU) that have flexible change policies? ### How many hours is the flight from Philadelphia Intl. Airport (PHL) to HOU? ### How far is the flight from Philadelphia Airport to HOU? ### Which airlines fly direct from Philadelphia Airport to William P. 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[Flights from Toronto (YYZ) to Houston (IAH) ](https://www.expedia.ca/lp/flights/yyz/iah/toronto-to-houston) \*Available to Expedia members.