Find flights
Travel Guide

£486+ Cheap flights to Liège

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
— LGG
29 Mar — 5 Apr1
1 adult

Flights to Liège in 2025

Find the latest flights to Liège in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 24 March 2025.

Return from

£94

Popular in

July

Cheapest in

January

Average price

£124
British Airways
  • British Airways
  • 6/5-13/5
  • Nonstop
  • 2h 25m total
  • London to Brussels
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for return flights in March 2025
Search Deals

Find flight deals to Liège

Cheapest flights to Liège
Explore the most affordable flight options available to Liège. Find the lowest fares based on data from user searches, with prices last updated on 24 March 2025.

Wed 7/507:15LTN - LGG
2 stops12h 10mMultiple Airlines
Wed 14/509:00LGG - LTN
1 stop32h 50mMultiple Airlines
Deal found 24/3£486
Wed 7/505:50LGW - LGG
2 stops13h 35mMultiple Airlines
Wed 14/509:00LGG - LGW
2 stops25h 00mMultiple Airlines
Deal found 23/3£498
Wed 7/506:00STN - LGG
2 stops13h 25mMultiple Airlines
Wed 14/509:00LGG - STN
2 stops16h 10mMultiple Airlines
Deal found 24/3£571
Fri 25/706:30LHR - LGG
2 stops17h 10mMultiple Airlines
Mon 28/715:25LGG - LHR
2 stops30h 25mMultiple Airlines
Deal found 24/3£920

Cheapflights Fare Finder

Locate flights to Liège that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 24 March 2025.
Use the filters below to find and compare flights to Liège that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonLiège

LTN - LGG

LTNLGG

London Luton

Wed 7/5

07:15-20:25

2 stops12h 10m

Liège Bierset

Wed 14/5

09:00-16:50

1 stop32h 50m

£486

LondonLiège

LGW - LGG

LGWLGG

London Gatwick

Wed 7/5

05:50-20:25

2 stops13h 35m

Liège Bierset

Wed 14/5

09:00-09:00

2 stops25h 00m

£498

LondonLiège

STN - LGG

STNLGG

London Stansted

Wed 7/5

06:00-20:25

2 stops13h 25m

Liège Bierset

Wed 14/5

09:00-00:10

2 stops16h 10m

£571

LondonLiège

LHR - LGG

LHRLGG

London Heathrow

Fri 25/7

06:30-00:40

2 stops17h 10m

Liège Bierset

Mon 28/7

15:25-20:50

2 stops30h 25m

£920

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Best time to book a flight to Liège

Have a flexible travel schedule? Discover the best time to fly to Liège with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Liège

How long is the flight to Liège?

On average, a flight from London to Liège takes 21 hours 27 minutes. Flights to Liège from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Liège by month

Plan your trip to Liège by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Liège ranges from 30.0 - 70.0 inches per month. July is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Liège when rainfall is around 30.0 mm.

Temperature in Liège by month

Plan your trip to Liège by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Liège, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

FAQs about flying to Liège

  • What airport do you fly into for flights to Liège?

    If you book a flight to Liège, you will be flying into Bierset, which is the city’s only airport. Liège Bierset (LGG) is located 6.0 mi from the center of Liège.

  • Can I find cheaper flights to Liège if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Liège on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Liège depart from?

    For those looking to save time traveling to Liège, London offers the quickest one-way flight (16 hours 45 minutes).

  • Does Liège Bierset have car hire?

    Yes. Those touching down at Liège Bierset can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Liège Bierset?

    Yes. Liège Bierset has hotels nearby for those requiring accommodations. Rentalis Flat is the closest property to Liège Bierset (0.0 mi away from Liège Bierset).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Liège by cabin class

Find flights to Liège, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Liège?

Deals for Liège flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Liège?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Liège.

Can Cheapflights find flights to Liège with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Liège flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Liège become cheaper?

Yes, Cheapflights offers price alerts on Liège flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.