Cheap Flights from Houston George Bush Intercntl. to Philadelphia International

Compare Houston George Bush Intercntl. to Philadelphia International flight deals

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Flight deals from Houston George Bush Intercntl. to Philadelphia International

Looking for a cheap last-minute deal or the best return flight from Houston George Bush Intercntl. to Philadelphia International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Houston George Bush Intercntl. to Philadelphia International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Philadelphia International flights are currently cheapest in February.

Direct flights from Houston George Bush Intercntl. to Philadelphia International

Houston George Bush Intercntl. to Philadelphia International: Alternative routes

Compare routes from Houston George Bush Intercntl. to Philadelphia below. You may find an airport to fly into that's cheaper, faster, or easier than Philadelphia International.

Houston to Philadelphia: Flight information

The things to know before you go.
Cheapest flight found$152
Cheapest month to flyFebruary
Average flight time3 hrs, 18 mins
Most popular airlineAmerican Airlines
Average flights per week112

Finding cheap flights from Houston George Bush Intercntl. to Philadelphia International: Frequently asked questions

The best price we found for a return flight from Houston George Bush Intercntl. to Philadelphia International is $151. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 18 minutes is the average flight time from Houston George Bush Intercntl. to Philadelphia International.
American Airlines, United and Qatar Airways fly direct from Houston George Bush Intercntl. to Philadelphia International.
As of October 2024, there are 112 flights per week flying from Houston George Bush Intercntl. to Philadelphia International.
The cheapest month to fly from Houston George Bush Intercntl. to Philadelphia International is usually October 2024.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Philadelphia International Airport on Thursday, 20 February 2025.
Yes – the average flight time is 3 hours and 18 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines offers the cheapest flight tickets to Philadelphia International.

Flying from George Bush Intercontinental Airport (IAH) to Philadelphia International Airport (PHL): what you need to know

  • A direct flight from George Bush Intercontinental Airport to Philadelphia International Airport takes an average of 3 hours 21 minutes. The timezone in Philadelphia is UTC-4, which is 1 hour ahead of Houston.

  • Take your pick of 52 weekly flights from George Bush Intercontinental Airport to Philadelphia International Airport. The 05:10 departure with Spirit Airlines is the earliest flight you can take between IAH and PHL. Spirit Airlines operates the last service of the day at 21:01 if you'd rather not get up at the crack of dawn.

  • If you're getting away during a peak month like July, be at the airport even earlier. It's smart to arrive up to four hours before international flights and two hours ahead of domestic departures. Security lines will be longer during holiday periods like summer, Christmas and New Year.

  • You'll find a range of airlines providing direct flights from George Bush Intercontinental Airport to Philadelphia International Airport. When you're ready to start your Philadelphia holiday and explore this part of United States, these popular carriers service the IAH to PHL route:

  • If you want a stopover for your flight from George Bush Intercontinental Airport to Philadelphia International Airport, simply uncheck 'Direct flights only' and look through your options. Here are the most popular stopovers between IAH and PHL:

    • Nashville International Airport

    • Hartsfield-Jackson Atlanta International Airport

    • Washington Dulles International Airport

How to find the cheapest flights from George Bush Intercontinental Airport (IAH) to Philadelphia International Airport (PHL)

  • The best price we've seen for a one-way ticket from George Bush Intercontinental Airport to Philadelphia International Airport is $54. The cheapest price for a return flight is $152. Keep in mind that fares may change due to availability at the time of booking.

  • Book 9 months before flying. After crunching the numbers on our calendar, this is how far you should book ahead to secure flight tickets from IAH to PHL.

  • The cheapest month for tickets from George Bush Intercontinental Airport to Philadelphia International Airport is May. Use the 'Whole month' tool to see the lowest prices if you have a flexible schedule.

  • Create a Price Alert for flight tickets from IAH to PHL. You don't need to search every day to see if prices have dropped. We'll notify you the moment the price changes.

  • Use filters to tailor your flights from George Bush Intercontinental Airport to Philadelphia International Airport. Pick your ideal arrival and departure times, airlines and number of stops. Or sort your results by 'Cheapest' to get the best deals.

Handy information about George Bush Intercontinental Airport (IAH)

Arriving at Philadelphia International Airport (PHL)

Getting from Philadelphia International Airport (PHL) to central Philadelphia

  • Philadelphia International Airport is approximately 19 kilometres from central Philadelphia. With a car rental or if you're catching a cab, the drive is about 17 minutes.

  • It takes around 44 minutes to get there by public transport.

When to fly to Philadelphia International Airport (PHL)

  • It's time to plan your trip dates for your flight from George Bush Intercontinental Airport to Philadelphia International Airport. August is the most popular month to visit Philadelphia. If you like a more relaxed vibe, go in February.

  • When booking your flight from George Bush Intercontinental Airport to Philadelphia International Airport, think about the type of weather you like. July is the warmest month in Philadelphia, with the temperature ranging from 18 ºC to 32 ºC.

  • If you'd rather travel in cooler conditions, look for a cheap ticket from IAH to PHL in January. Average temperatures are between -7 ºC and 9 ºC then.

More about Philadelphia

  • When it comes to looking for somewhere to rest your head, you'll find the most popular stays in Philadelphia right here. Check out these hotels as soon as you've locked in your flight from IAH to PHL:

  • Every great journey has to include some sightseeing. Liberty Bell, Independence Hall and Philadelphia Museum of Art are among the things you can't miss in Philadelphia.

Complete your Philadelphia trip with hotels and a car rental

  • After you've secured your cheap ticket to Philadelphia International Airport, check out the lowest prices and exclusive rates for hotels. You can also compare a range of car rental companies in one go to find the best car rental price for your Philadelphia getaway.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.