$159 Cheap Flights from Gulfport (GPT) to Philadelphia (PHL)

View $159 flight on Fri, Jan 30, 2026Opens in a new window

Popular airlines from Gulfport - Biloxi Intl. Airport (GPT) to Philadelphia Intl. Airport (PHL)

Cheap Flights from Gulfport to Philadelphia (GPT-PHL)

Prices were available within the past 7 days and start at $159 for one-way flights and $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Dec 2 - Tue, Dec 9
GPT
Gulfport
PHL
Philadelphia
$248 Roundtrip, found 18 hours ago
$248
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Tue, Dec 2 from Gulfport to Philadelphia, returning Tue, Dec 9, priced at $248 found 18 hours ago
Delta
Thu, Nov 27 - Sat, Dec 6
GPT
Gulfport
PHL
Philadelphia
$259 Roundtrip, found 1 hour ago
$259
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Nov 27 from Gulfport to Philadelphia, returning Sat, Dec 6, priced at $259 found 1 hour ago
American Airlines
Wed, Dec 3 - Sun, Dec 7
GPT
Gulfport
PHL
Philadelphia
$264 Roundtrip, found 6 hours ago
$264
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Dec 3 from Gulfport to Philadelphia, returning Sun, Dec 7, priced at $264 found 6 hours ago
United
Mon, Nov 10 - Fri, Nov 28
GPT
Gulfport
PHL
Philadelphia
$274 Roundtrip, found 5 days ago
$274
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 10 from Gulfport to Philadelphia, returning Fri, Nov 28, priced at $274 found 5 days ago
American Airlines
Tue, Dec 2 - Tue, Dec 9
GPT
Gulfport
PHL
Philadelphia
$277 Roundtrip, found 18 hours ago
$277
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Tue, Dec 2 from Gulfport to Philadelphia, returning Tue, Dec 9, priced at $277 found 18 hours ago
American Airlines
Wed, Dec 3 - Sun, Dec 7
GPT
Gulfport
PHL
Philadelphia
$282 Roundtrip, found 6 hours ago
$282
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Dec 3 from Gulfport to Philadelphia, returning Sun, Dec 7, priced at $282 found 6 hours ago
Delta
Sun, Dec 21 - Mon, Jan 5
GPT
Gulfport
PHL
Philadelphia
$284 Roundtrip, found 3 hours ago
$284
Roundtrip
found 3 hours ago
Select Delta flight, departing Sun, Dec 21 from Gulfport to Philadelphia, returning Mon, Jan 5, priced at $284 found 3 hours ago
American Airlines
Thu, Dec 11 - Tue, Dec 16
GPT
Gulfport
PHL
Philadelphia
$287 Roundtrip, found 1 day ago
$287
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Dec 11 from Gulfport to Philadelphia, returning Tue, Dec 16, priced at $287 found 1 day ago
American Airlines
Tue, Dec 2 - Tue, Dec 9
GPT
Gulfport
PHL
Philadelphia
$287 Roundtrip, found 18 hours ago
$287
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Tue, Dec 2 from Gulfport to Philadelphia, returning Tue, Dec 9, priced at $287 found 18 hours ago
United
Fri, Jan 16 - Sun, Jan 18
GPT
Gulfport
PHL
Philadelphia
$291 Roundtrip, found 3 days ago
$291
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jan 16 from Gulfport to Philadelphia, returning Sun, Jan 18, priced at $291 found 3 days ago

Find the cheapest month to fly from Gulfport (GPT) to Philadelphia (PHL)

February is typically the cheapest month to fly

From $198 - $716 per traveler.

Alternative airports near Philadelphia

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to New Castle ILG. Average driving time to city center is 44 minutes. Flights from $763
ILG
New Castle
Average driving time to city center44 min
Flights from $763

Frequently asked questions

How much does a flight from Gulfport - Biloxi Intl. Airport (GPT) to Philadelphia Intl. Airport (PHL) cost?
Grab a cheap one-way flight from $159 or cheap return flight from $248 from Gulfport - Biloxi Intl. Airport (GPT) to Philadelphia Intl. Airport (PHL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Gulfport - Biloxi Intl. Airport (GPT) to Philadelphia Intl. Airport (PHL)?
The cheapest month to fly from GPT to PHL is December, when there's less demand. Off-peak months are usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Gulfport - Biloxi Intl. Airport (GPT) to Philadelphia Intl. Airport (PHL)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest GPT to PHL flight.
How many flights per day from Gulfport - Biloxi Intl. Airport (GPT) to Philadelphia Intl. Airport (PHL)?
Direct flights from Gulfport - Biloxi Intl. Airport (GPT) to Philadelphia Intl. Airport (PHL) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GPT to PHL?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a range of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gulfport - Biloxi Intl. Airport (GPT) to Philadelphia Intl. Airport (PHL)?
To avoid potential delays on the Gulfport - Biloxi Intl. Airport (GPT) to Philadelphia Intl. Airport (PHL) route, travel before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gulfport - Biloxi Intl. Airport (GPT) to Philadelphia Intl. Airport (PHL) last-minute?
Booking your plane ticket from GPT to PHL right before your getaway is generally more expensive. However, if you're flexible with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a GPT to PHL flight and hotel package?
Opting for a GPT to PHL flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our impressive range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gulfport - Biloxi Intl. Airport (GPT) to Philadelphia Intl. Airport (PHL)?
If you reserved your GPT to PHL flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Gulfport - Biloxi Intl.
Destination airport
Philadelphia Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$247
Distance
1016 mi

Book with confidence

Gulfport to Philadelphia Flights

The cheapest times to fly from Gulfport to Philadelphia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Gulfport to Philadelphia are during the month of December. You can find some of the cheapest flights from Gulfport to Philadelphia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Gulfport to Philadelphia

Sunday is one of the best days to book for cheap flights from Gulfport to Philadelphia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Gulfport to Philadelphia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Gulfport to Philadelphia in 2025. You can also book with separate airlines for your outbound and return journeys, from $159 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Gulfport to Philadelphia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Gulfport to Philadelphia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Gulfport to Philadelphia Flights

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*Available to One Key members.