CA $32 Cheap Flights from Philadelphia (PHL) to Houston (IAH)

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Cheap flights from Philadelphia (PHL) to Houston (IAH)

Prices were available within the past 7 days and start at CA $32 for one-way flights and CA $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Thu., Sep. 5 - Wed., Sep. 11
PHL
Philadelphia
IAH
Houston
CA $108 Roundtrip, found 5 days ago
CA $108
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Thu., Sep. 5 from Philadelphia to Houston, returning Wed., Sep. 11, priced at CA $108 found 5 days ago
Spirit Airlines
Thu., Sep. 12 - Wed., Sep. 18
PHL
Philadelphia
IAH
Houston
CA $111 Roundtrip, found 2 days ago
CA $111
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu., Sep. 12 from Philadelphia to Houston, returning Wed., Sep. 18, priced at CA $111 found 2 days ago
Spirit Airlines
Wed., Jul. 17 - Tue., Jul. 23
PHL
Philadelphia
IAH
Houston
CA $119 Roundtrip, found 1 day ago
CA $119
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed., Jul. 17 from Philadelphia to Houston, returning Tue., Jul. 23, priced at CA $119 found 1 day ago
Spirit Airlines
Mon., Jul. 1 - Tue., Jul. 2
PHL
Philadelphia
IAH
Houston
CA $126 Roundtrip, found 2 hours ago
CA $126
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Mon., Jul. 1 from Philadelphia to Houston, returning Tue., Jul. 2, priced at CA $126 found 2 hours ago
Spirit Airlines
Thu., Sep. 5 - Wed., Sep. 11
PHL
Philadelphia
IAH
Houston
CA $127 Roundtrip, found 5 days ago
CA $127
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Thu., Sep. 5 from Philadelphia to Houston, returning Wed., Sep. 11, priced at CA $127 found 5 days ago
Spirit Airlines
Mon., Jul. 1 - Wed., Jul. 3
PHL
Philadelphia
IAH
Houston
CA $129 Roundtrip, found 1 day ago
CA $129
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon., Jul. 1 from Philadelphia to Houston, returning Wed., Jul. 3, priced at CA $129 found 1 day ago
Spirit Airlines
Tue., Jun. 18 - Tue., Jun. 25
PHL
Philadelphia
IAH
Houston
CA $131 Roundtrip, found 3 days ago
CA $131
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Tue., Jun. 18 from Philadelphia to Houston, returning Tue., Jun. 25, priced at CA $131 found 3 days ago
American Airlines
Thu., Sep. 5 - Wed., Sep. 11
PHL
Philadelphia
IAH
Houston
CA $134 Roundtrip, found 5 days ago
CA $134
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu., Sep. 5 from Philadelphia to Houston, returning Wed., Sep. 11, priced at CA $134 found 5 days ago
Spirit Airlines
Mon., Jul. 1 - Tue., Jul. 2
PHL
Philadelphia
IAH
Houston
CA $142 Roundtrip, found 2 hours ago
CA $142
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Mon., Jul. 1 from Philadelphia to Houston, returning Tue., Jul. 2, priced at CA $142 found 2 hours ago
Spirit Airlines
Wed., Jul. 17 - Tue., Jul. 23
PHL
Philadelphia
IAH
Houston
CA $147 Roundtrip, found 1 day ago
CA $147
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed., Jul. 17 from Philadelphia to Houston, returning Tue., Jul. 23, priced at CA $147 found 1 day ago
Flight from Philadelphia to Houston (PHL - IAH) route information
Origin airport
Philadelphia Intl.
Destination airport
George Bush Intercontinental
Airlines serving
American Airlines, Delta, JetBlue Airways, Spirit Airlines, United
Roundtrip price
CA $108
Distance
2117 km
Average flight time
2 hours 34 mins

Philadelphia to Houston Flights

Ready for an adventure? Thought so! Prepare to see the sights when you book your trip from Philadelphia to Houston with Expedia.ca. Whether you’re visiting for business or pleasure, we know how important it is to bring home travel stories. Maybe your tales will include the best dinner of your life, or the weirdest street art you saw in the city, or the concert that turned you into a fan of a new band. Whatever it is, your new favourite anecdote is right around the corner. Book your trip from PHL to IAH and begin your journey!

Getting a cheap deal on your trip sets the tone for the perfect holiday. And with Expedia.ca, you know you can travel from Philadelphia to Houston on the cheap, with enough money left over for a stellar time in the city. That could mean more tours with the kids, more concerts with the spouse, more dessert amongst co-workers, or even front row seats to a sports game if you’re travelling solo. It’s your holiday! Make it great.

Travelling shouldn’t cost an arm and a leg before you even get to relax on the plane’s armrests. Count on Expedia.ca to get you the best discounts on flights from PHL to IAH. And remember this: You can also save big when you bundle. Add a hotel or car rental deal to your flight and witness those savings add up. Hey, more money for more souvenirs, right? Right! Pack your bags and we’ll see you on the route.

Combine your Houston flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from with Expedia Canada. Use us as your top travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Philadelphia Intl. Airport (PHL) to Houston Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from Philadelphia Airport to George Bush Intercontinental Airport (IAH) was CA $108. Great fares don’t hang around, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Philadelphia Intl. Airport (PHL) to IAH?
This can differ from airline to airline, as each one has its own terms and conditions. Head to the Customer Service Portal, where there are instructions on how to cancel online.
How do I find cheap flights from Philadelphia Intl. Airport (PHL) to Houston Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for PHL to IAH flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from PHL to George Bush Intercontinental Airport (IAH)?
The flight distance from Philadelphia Airport to Houston Airport is 2,100 kilometers. Bring a snack, a drink and an interesting book to read. Keep yourself entertained and the hours will zip by.
Which airlines fly direct from PHL to Houston Airport?
With so many airlines to select from, you’ll be able to find the perfect flight from PHL to George Bush Intercontinental Airport (IAH) in a few clicks. Here’s a list of the top carriers that fly between these airports:

  • United Airlines - (UA) with 91 monthly flights
  • American Airlines - (AA) with 39 monthly flights
  • Spirit Airlines - (NK) with 30 monthly flights
  • Frontier Airlines - (F9) with 8 monthly flights

Are Philadelphia Airport to Houston Airport flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Philadelphia Intl. Airport (PHL) to George Bush Intercontinental Airport (IAH) are available up to 12 months prior to departure on Expedia. And although you may score fantastic last-minute deals, it’s never a sure thing. Also, booking your flights ahead of time means you’ll have more choices — and you can avoid getting stuck in the dreaded middle seat! We’re constantly updating our fares to bring you the best bargains, so keep checking in for all the latest specials.
Houston nearby Airports

Houston

Philadelphia to George Bush Intercontinental
CA $107.60
Philadelphia to William P. Hobby
CA $413.43
Philadelphia nearby Airports

Atlantic City

Atlantic City Intl. to Houston
CA $586.56
*Available to Expedia members.