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

Popular airlines from George Bush Intercontinental Airport (IAH) to Philadelphia Intl. Airport (PHL)

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Frequently asked questions

How long does it take to fly from Houston Airport to PHL?
United Airlines operates a direct flight heading off from IAH at 12:08PM and arriving at Philadelphia Intl. Airport (PHL) at 4:16PM — a flying time of 3 hours and 8 minutes. Pick your favorite seat, bring some things to keep you busy and the time will pass by quickly.
Is it cheaper to buy a plane ticket from Houston Airport to PHL last minute?
When it's time to book your flights, it's better to be prepared. While you may be able to find a deal on a George Bush Intercontinental Airport (IAH) to Philadelphia Airport flight at the last minute, fares usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international journeys it's three to four months.
What airline has the least delays from Houston Airport to PHL?
If you'd prefer not to be stuck at the departure gate for hours — or worse, have your vacation upended due to a flight delay — take off with American Airlines. Around 90% of its Houston Airport to Philadelphia Airport services arrive on schedule. You can review your flight status before leaving for the airport through the free Expedia App. It also delivers real-time notifications about other useful things, such as gate changes and how to get to your hotel. You'll have all the details in your pocket with our handy travel companion.
What airports do you fly into for Philadelphia from Houston?
With Philadelphia Intl. Airport (PHL), Atlantic City Intl. Airport (ACY) and Lehigh Valley Intl. Airport (ABE) to select from, flying from Houston to Philadelphia is easy. The city's key hub, Philadelphia Intl. Airport (PHL), is approximately 11 kilometers southwest of the center. Along with the price of tickets, consider things like public transportation options from the airport and the distance to your hotel before making your choice. Get your Philadelphia adventure off to a terrific start by exploring Liberty Bell Center and Independence Hall.
What are the most popular departure times for flights from Houston Airport to PHL?
Between 6:00 PM - 7:00 PM is the busiest time for United Airlines flights departing from Houston Airport to Philadelphia Intl. Airport (PHL). Our advice? Choose a flight that departs earlier in the day. With air traffic yet to build up around airports, your odds of catching a delay-free flight are better.
Can I change the date of my flight from Houston Airport to Philadelphia Airport?
Expedia makes it a breeze to make changes to your IAH to PHL journey yourself. Log in to the Expedia Trips portal and tap "change flight." Search for new flights and book the one that better suits your plans. You'll get an estimate of applicable flight change fees. Alternatively, head to our Customer Service portal to connect with our Virtual Agent and quickly get answers to your questions.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Philadelphia Intl.
Distance
2117 km
Average flight time
4 hours 34 mins

Book with confidence

Houston to Philadelphia Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Houston to Philadelphia offer the perfect respite. Not only does exploring Philadelphia provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Houston to Philadelphia may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Philadelphia are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Philadelphia more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Philadelphia is now!

Houston to Philadelphia Flights

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