Cheap Flights from Glasgow (GLA) to Liege (LGG)

Popular airlines from Glasgow International Airport (GLA) to Liege (LGG)

Frequently asked questions

How much does a flight from Glasgow Intl. Airport (GLA) to Liege Airport (LGG) cost?
Lock in a cheap one-way flight or cheap return flight from Glasgow Intl. Airport (GLA) to Liege Airport (LGG) 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 Glasgow Intl. Airport (GLA) to Liege Airport (LGG)?
The cheapest month to fly from GLA to LGG is , when there's less demand. Off-peak months are usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Glasgow Intl. Airport (GLA) to Liege Airport (LGG)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from GLA to LGG. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Glasgow Intl. Airport (GLA) to Liege Airport (LGG)?
Direct flights from Glasgow Intl. Airport (GLA) to Liege Airport (LGG) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GLA to LGG?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Glasgow Intl. Airport (GLA) to Liege Airport (LGG)?
To touch down at Liege Airport (LGG) without delays, pick a flight that leaves from Glasgow Intl. Airport (GLA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Glasgow Intl. Airport (GLA) to Liege Airport (LGG) last-minute?
Waiting until just before your trip to book your flight from GLA to LGG generally means paying more. Although you may find some last-minute offers, there's no guarantee. Be flexible with your travel plans to boost your chances of snagging a bargain.
Is it cheaper to book a GLA to LGG flight and hotel package?
Compared with arranging hotels and flights separately, booking a GLA to LGG flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place takes the hassle out of planning your trip. Just pick your flights and choose from our extensive range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Glasgow Intl. Airport (GLA) to Liege Airport (LGG)?
If you booked your GLA to LGG flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the fare 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, head to our Customer Service portal for more information.

Travel information

Travel information

Origin airport
Glasgow Intl.
Destination airport
Liege
Distance
544 mi

Book with confidence

Book with confidence

Glasgow to Liege Flights

The cheapest times to fly from Glasgow to Liege

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 Glasgow to Liege are during the month of . You can find some of the cheapest flights from Glasgow to Liege with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Glasgow to Liege

Sunday is one of the best days to book for cheap flights from Glasgow to Liege: 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 Glasgow to Liege

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 Glasgow to Liege in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Glasgow to Liege 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 Glasgow to Liege 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.

 

Glasgow to Liege Flights

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*Available to One Key members.