Cheap Flights from Houston Hobby to Philadelphia

Compare Houston Hobby to Philadelphia flight deals

Find the cheapest month or even day of the year to fly to Philadelphia

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Flight deals from Houston Hobby to Philadelphia

Looking for a cheap last-minute deal or the best round-trip flight from Houston Hobby to Philadelphia? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Houston Hobby to Philadelphia

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

Houston to Philadelphia: Flight information

The things to know before you go.
Cheapest flight foundAED 799
Cheapest month to flyApril

Finding cheap flights from Houston Hobby to Philadelphia: Frequently asked questions

There are 6 airports in Philadelphia: Philadelphia International, Blue Bell, Philadelphia Trenton-Mercer, Greater Wilmington, Atlantic City International, and Allentown.
The best price we found for a round-trip flight from Houston Hobby to Philadelphia is AED 799. 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.
Currently, there are no airlines that fly direct from Houston Hobby to Philadelphia. But we found flights with one or more stops from AED 799.
There are no flights flying from Houston Hobby to Philadelphia, as of February 2026.
The cheapest month to fly from Houston Hobby to Philadelphia is usually April.
If you're flying from Houston Hobby Airport, the cheapest airport near Philadelphia is Philadelphia International – which is 11.2 km away from the center of Philadelphia. We've found flights to this airport from AED 799.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston Hobby Airport to Philadelphia on Wednesday, April 29, 2026.
No airlines currently offer direct flights between Houston Hobby Airport and Philadelphia. Most routes have one or more stops.
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 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.
In February, the average temperature is usually around 0°C. July is typically the warmest month in Philadelphia, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is July.
Currently, Southwest Airlines offers the cheapest flight tickets to Philadelphia.

Traveling from William P. Hobby Airport (HOU) to Philadelphia: what you need to know

  • William P. Hobby Airport is located in Houston. Based in the UTC-4 timezone, Philadelphia is one hour ahead of Houston.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to board your HOU to Philadelphia flight.

  • Delays at security and check-in are more likely if you're heading away during high season, so give yourself some extra breathing room. A good rule of thumb for peak periods? Arrive up to four hours early for international flights and two hours for domestic departures.

  • HOU is about 16 kilometers from central Houston. If you're ride-sharing, catching a cab or driving from the center, it'll take 20 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the journey time to be around 1 hour 40 minutes.

  • In search of a hotel close to HOU? If you're boarding an early flight from William P. Hobby Airport to Philadelphia, these accommodation options will get you from your pillow to the plane in no time:

  • William P. Hobby Airport earns top marks for its on-time performance. 81.06% of flights that depart HOU arrive at their destination as scheduled.

  • You'll find HOU at 7800 Airport Boulevard.

How to find the cheapest flights from William P. Hobby Airport (HOU) to Philadelphia

  • AED 360 is the lowest price we've seen for a one-way William P. Hobby Airport to Philadelphia flight. A return ticket right now is AED 799. Depending on when you want to go and the availability, these fares can change.

  • Booking ahead of time is often the key to finding a cheap flight from HOU to Philadelphia. Airlines adjust prices based on demand, so the closer your departure date, the more expensive your ticket may be.

  • Scoring cheap tickets from William P. Hobby Airport to Philadelphia is easier if you're flexible with your travel plans. Use the 'Whole month' function to access the lowest prices across every month and score a fantastic deal.

  • Locking in a cheap flight from HOU to Philadelphia couldn't be easier with Price Alerts. All you need to do is create one of these automatic notifications and we'll notify you when a better deal is available.

  • Tailor your flights with filters. Pick your preferred arrival and departure times, total journey duration and airlines. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from William P. Hobby Airport to Philadelphia.

Airports in Philadelphia

Philadelphia International Airport (PHL)

  • The distance from Philadelphia International Airport (PHL) to central Philadelphia is roughly 19 kilometers. It'll take you around 15 minutes to reach the center driving.

  • If you're taking public transport, expect a journey time of about 45 minutes.

  • If you're coming in on a late flight from William P. Hobby Airport to Philadelphia, few things beat the convenience of staying close to the terminal. Collect your bags from the carousel and then be showered and snoozing soon after at one of these accommodation options near PHL:

  • Travel at your own speed with a Philadelphia International Airport rental car. Book your wheels from Dollar, Thrifty or Budget and experience more of Philadelphia and beyond.

  • For the lowest price, book your vehicle from Philadelphia International Airport around three weeks ahead of your flight from HOU to Philadelphia.

  • PHL is located at 8500 Essington Ave.

Trenton-Mercer Airport (TTN)

  • Trenton-Mercer Airport (TTN) is around 56 kilometers from central Philadelphia. Following your flight from William P. Hobby Airport to Philadelphia, it'll take you around 40 minutes to get to the heart of the city in a cab or ride-share.

  • If you're traveling on public transport, it'll take about 1 hour 45 minutes.

  • There are some great places to drop your things at near TTN. Kick back and get cozy after your HOU to Philadelphia flight at one of these perfectly located options:

  • Forget about inconvenient public transport schedules or waiting forever for a cab. Grab a Trenton-Mercer Airport rental car and take your journey in whatever direction you like. Compare rates and availability from Budget, National and Enterprise.

  • Avoid last-minute price surges. Booking your ride four weeks ahead of your arrival at TTN can get you a lower rate.

  • The address for Trenton-Mercer Airport is Scotch Road, Terminal Building.

Best time to go to Philadelphia

  • Plan your trip to Philadelphia in high season if you like a lively atmosphere, but remember that hotel prices are generally higher. Alternatively, book flights from William P. Hobby Airport to Philadelphia during low season when prices are cheaper and it's not as busy.

  • Lock in a William P. Hobby Airport to Philadelphia flight ticket with a departure in July if you want to visit the city during its warmest month. Expect temperatures to range from 18ºC (64ºF) to 32ºC (90ºF).

  • If you want cooler conditions, look for a cheap ticket from HOU to Philadelphia in January when temperatures average between -7ºC (19ºF) and 9ºC (48ºF).

More about Philadelphia

Explore more of United States

  • Philadelphia has loads to offer, but there are so many other parts of United States you should also see. About 129 kilometers north-east of Philadelphia, a visit to New York will keep your itinerary packed. Don't miss top attractions like Statue of Liberty, Central Park and Empire State Building.

  • Boston is another favorite destination in United States and is around 434 kilometers north-east of Philadelphia. No trip is complete without seeing Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum.

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