$403 Cheap Flights from Philadelphia (PHL) to Glasgow (GLA)

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

Cheap Flights from Philadelphia to Glasgow (PHL-GLA)

Prices were available within the past 7 days and start at $403 for one-way flights and $536 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
British Airways
American Airlines
British Airways
American Airlines
British Airways
American Airlines
Virgin Atlantic
Delta
Lufthansa

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

March is typically the cheapest month to fly

From $563 - $994 per traveler.

Alternative airports near Glasgow

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

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Glasgow Intl. Airport (GLA) cost?
Grab a cheap one-way flight from $403 or cheap return flight from $536 from Philadelphia Intl. Airport (PHL) to Glasgow Intl. Airport (GLA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Philadelphia Intl. Airport (PHL) to Glasgow Intl. Airport (GLA)?
July is the cheapest month to fly from PHL to GLA. Traveling outside of peak seasons is often the key to finding a great deal.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Glasgow Intl. Airport (GLA)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest PHL to GLA flight.
How many flights per day from Philadelphia Intl. Airport (PHL) to Glasgow Intl. Airport (GLA)?
Direct flights from Philadelphia Intl. Airport (PHL) to Glasgow Intl. Airport (GLA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PHL to GLA?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a number of factors, including the airline 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 Philadelphia Intl. Airport (PHL) to Glasgow Intl. Airport (GLA)?
To avoid potential delays on the Philadelphia Intl. Airport (PHL) to Glasgow Intl. Airport (GLA) route, fly before 3 PM. Departures after this hour have a 22% higher chance of being 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 Philadelphia Intl. Airport (PHL) to Glasgow Intl. Airport (GLA) last-minute?
Last-minute bookings from PHL to GLA are typically more expensive. For the best prices, start searching for flights ahead of time. That being said, if you're flexible with your travel plans, it's possible to land a cheap fare right before your trip.
Is it cheaper to book a PHL to GLA flight and hotel package?
You'll typically save money by booking a PHL to GLA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your preferred accommodations and flights, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Glasgow Intl. Airport (GLA)?
If you booked your PHL to GLA flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Glasgow Intl.
Airlines serving
Aer Lingus, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Virgin Atlantic
Roundtrip price
$535
Distance
3299 mi

Book with confidence

Book with confidence

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.