Cheap Flights to Liege Airport

Travellers and cabin class

Compare Liege Airport flights across hundreds of providers

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

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Flight deals to Liege

Looking for a cheap last-minute deal or the best return flight to Liege? Find the lowest prices on one-way and return tickets right here.

Airports near Liege

Compare routes to Liege below. You may find an airport to fly into that's cheaper, faster, or easier.

Frequently asked questions

Currently, there are no airlines that fly direct to Liege. But we found flights with one or more stops from $2,871.
The cheapest month to fly to Liege is usually August.
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 Liege 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.
No airlines currently offer direct flights between Australia and Liege Airport. Most routes have one or more stops.
The best price we found for a return flight to Liege is $2,871. 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.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Liege Airport is Monday, 18 August 2025.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Liege is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, China Eastern offers the cheapest flight tickets to Liege.

Flying to Liege

The things to know before you go.
Cheapest flight found$1,202
Cheapest month to flyJuly

Discover Liege

How to find cheap flights to Liege Airport (LGG)

  • $2,871 is currently the cheapest price we've seen for a round-trip flight to Liege Airport. For a one-way plane ticket to LGG, the lowest fare is $1,202.

  • Ditch the endless refreshing and stay updated on fares by creating a Price Alert. As soon as prices on tickets to LGG fall, you'll get a notification.

  • It's typically recommended to book roughly six months ahead of your travel date. This is when you're likely to get the best price on tickets to Liege, where Liege Airport is located.

  • Widen your search for cheap flights to Liege by choosing the 'Add nearby airports' box. This will let you see fares for all the nearest airports at your departure and destination points and could help you save.

  • Search for plane tickets to Liege Airport that have a stop or two. Connecting flights often offer better prices. Once your results show up, use the 'Stops' filter to see your options.

Best time to go to Liege

  • May is generally the cheapest month to jump on a flight to Liege.

  • If you're flexible with your dates, try using the 'Whole month' tool. You'll be able to find the cheapest month, and even day of the year, for flights to LGG.

  • If you want to experience Liege at its liveliest, lock in your flights to LGG for August. Holidaying during peak periods generally means more to do and see compared to other times.

  • Travel in February if you'd prefer to avoid the crowds. This is the quietest time of the year and also when plane tickets to Liege are typically less expensive.

  • The weather can make or break a holiday, so consider what type of conditions you enjoy travelling in. Liege is warmest in August, with averages of between 11ºC and 27ºC.

  • Temperatures are lowest in January, when they range from -4ºC to 7ºC.

Travelling to Liege Airport (LGG): what you need to know

Getting to central Liege from Liege Airport (LGG)

Liege highlights

Gare de Liege-Guillemins

  • Not sure what to do first after your flight to Liege Airport? Gare de Liege-Guillemins is a memorable introduction to the city. You'll find it around 2 kilometres south of the centre.

Curtius Museum

  • Swing by Curtius Museum and you'll be checking off one of the biggest attractions in Liege. It's roughly 2 kilometres north-east of the centre.

Montagne de Bueren

  • Montagne de Bueren will easily be one of the big highlights of your trip. From the heart of the city, it's located around 0.97 kilometres to the north.

Complete your trip with a Liege car hire

  • Explore our car rentals in Liege after you've booked your hotel and cheap flight to Liege Airport. All the best offers are in one place, making it easy to compare prices and hit the road in your dream ride.

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