€688 Cheap Flights Glasgow to Philadelphia (GLA-PHL)

View €688 flight on Thu, 18 Sep 2025Opens in a new window

Popular airlines from Glasgow International Airport (GLA) to Philadelphia Intl. Airport (PHL)

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Cheap flights from Glasgow to Philadelphia (GLA-PHL)

Prices were available within the past 7 days and start at €688 for one-way flights and €685 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, 18 Sep - Thu, 25 Sep
GLA
Glasgow
PHL
Philadelphia
€685 Return, found 4 days ago
€685
Return
found 4 days ago
Select British Airways flight, departing Thu, 18 Sep from Glasgow to Philadelphia, returning Thu, 25 Sep, priced at €685 found 4 days ago
British Airways
Thu, 18 Sep - Thu, 25 Sep
GLA
Glasgow
PHL
Philadelphia
€690 Return, found 4 days ago
€690
Return
found 4 days ago
Select British Airways flight, departing Thu, 18 Sep from Glasgow to Philadelphia, returning Thu, 25 Sep, priced at €690 found 4 days ago
British Airways
Thu, 18 Sep - Thu, 25 Sep
GLA
Glasgow
PHL
Philadelphia
€722 Return, found 4 days ago
€722
Return
found 4 days ago
Select British Airways flight, departing Thu, 18 Sep from Glasgow to Philadelphia, returning Thu, 25 Sep, priced at €722 found 4 days ago
KLM
Thu, 18 Sep - Thu, 25 Sep
GLA
Glasgow
PHL
Philadelphia
€846 Return, found 4 days ago
€846
Return
found 4 days ago
Select KLM flight, departing Thu, 18 Sep from Glasgow to Philadelphia, returning Thu, 25 Sep, priced at €846 found 4 days ago
Icelandair
Thu, 18 Sep - Thu, 25 Sep
GLA
Glasgow
PHL
Philadelphia
€883 Return, found 4 days ago
€883
Return
found 4 days ago
Select Icelandair flight, departing Thu, 18 Sep from Glasgow to Philadelphia, returning Thu, 25 Sep, priced at €883 found 4 days ago
Air France
Thu, 18 Sep - Thu, 25 Sep
GLA
Glasgow
PHL
Philadelphia
€1,159 Return, found 4 days ago
€1,159
Return
found 4 days ago
Select Air France flight, departing Thu, 18 Sep from Glasgow to Philadelphia, returning Thu, 25 Sep, priced at €1,159 found 4 days ago

Find the cheapest month to fly from Glasgow (GLA) to Philadelphia (PHL)

February is typically the cheapest month to fly

From €449 - €1,034 per traveller.

Graph displaying average flight prices per month

Glasgow to Philadelphia route information
Origin airport
Glasgow Intl.
Destination airport
Philadelphia Intl.
Return price
€684
Distance
5279 km

Perfect flights from Glasgow to Philadelphia

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Glasgow to Philadelphia. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Glasgow Intl. to Philadelphia Intl. ticket options cater to your travel preferences, with incredible one-way fares from €688 and roundtrip prices from €685. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Philadelphia Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Philadelphia.

Frequently asked questions

How much is a flight from GLA to PHL?
Start packing your bags, because round-trip flights from Glasgow Airport to Philadelphia Intl. Airport (PHL) start from €685. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from GLA to Philadelphia Intl. Airport (PHL)?
We understand that things come up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Glasgow Airport to PHL 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 Glasgow Intl. Airport (GLA) to Philadelphia Intl. Airport (PHL) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from GLA to Philadelphia Airport?
The distance is around 5,300 kilometres. Neck pillow? Check. A change of clothes? Check. You'll need to pack all the essentials for this long-haul Paisley to Philadelphia flight.
Which airlines fly direct from GLA to PHL?
Direct flights aren't available, so you'll need to make at least one stop between GLA and PHL. Make the most of the layover time to stretch your legs and take a break.
Are GLA to Philadelphia Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices from Glasgow Intl. Airport (GLA) to Philadelphia Airport are available up to 12 months before departure on Expedia. And although you may pick up great last-minute deal, it's never something you can count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid landing the dreaded middle seat! We regularly update our fares to bring you the best bargains, so keep checking in for all the latest specials.

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