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£131+ Cheap flights to Liège

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/12. Fares are subject to change and may not be available on all flights or dates of travel.
— LGG
13 Nov — 20 Nov1
1 adult
1 adult, Economy

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 14 October 2025.

Return from

£95

One-way from

£131

Popular in

July

Cheapest in

January

Average price

£124
British Airways
  • British Airways
  • 13/11-14/11
  • Nonstop
  • 2h 35m total
  • London to Brussels
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19/12
  • 19/12
  • 1 total stop
  • 28h 25m total
  • London to Liège
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
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Average for return flights in October 2025
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Find flight deals to Liège

Enter your travel dates to find the best prices.

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 14 October 2025.

Fri 28/1119:30LGW - LGG
1 stop15h 50mMultiple Airlines
Sat 13/1206:00LGG - LGW
1 stop15h 25mMultiple Airlines
Deal found 13/10£155
Fri 28/1116:05LTN - LGG
1 stop19h 15mMultiple Airlines
Sat 13/1206:00LGG - LTN
1 stop17h 35mMultiple Airlines
Deal found 13/10£161
Fri 28/1118:00STN - LGG
1 stop17h 20mMultiple Airlines
Sat 13/1206:00LGG - STN
1 stop10h 05mMultiple Airlines
Deal found 13/10£168
Mon 1/1213:00LGW - LGG
1 stop23h 15mMultiple Airlines
Tue 9/1213:55LGG - LGW
1 stop10h 30mMultiple Airlines
Deal found 13/10£172
Mon 1/1215:50LTN - LGG
1 stop20h 25mMultiple Airlines
Tue 9/1213:55LGG - LTN
1 stop9h 35mMultiple Airlines
Deal found 13/10£185
Fri 21/1118:00STN - LGG
1 stop17h 20mMultiple Airlines
Sun 23/1117:05LGG - STN
2 stops27h 40mMultiple Airlines
Deal found 14/10£213
Sat 29/1118:20STN - LGG
1 stop21h 05mMultiple Airlines
Tue 2/1213:55LGG - STN
2 stops18h 20mMultiple Airlines
Deal found 13/10£235
Fri 21/1118:50LGW - LGG
1 stop16h 30mMultiple Airlines
Sun 23/1117:05LGG - LGW
2 stops21h 05mMultiple Airlines
Deal found 14/10£237
Fri 21/1114:40LTN - LGG
2 stops20h 40mMultiple Airlines
Sun 23/1117:05LGG - LTN
2 stops22h 30mMultiple Airlines
Deal found 14/10£249
Wed 19/1120:55STN - LGG
2 stops26h 05mMultiple Airlines
Fri 28/1108:00LGG - STN
1 stop16h 25mMultiple Airlines
Deal found 14/10£255
Sat 29/1107:10LGW - LGG
2 stops32h 15mMultiple Airlines
Tue 2/1213:55LGG - LGW
2 stops19h 55mMultiple Airlines
Deal found 13/10£271
Wed 19/1121:05LGW - LGG
2 stops25h 55mMultiple Airlines
Fri 28/1108:00LGG - LGW
2 stops31h 00mMultiple Airlines
Deal found 14/10£273

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 14 October 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

LGW - LGG

LGWLGG

London Gatwick

Fri 28/11

19:30-12:20

1 stop15h 50m

Liège Bierset

Sat 13/12

06:00-20:25

1 stop15h 25m

£155

LondonLiège

STN - LGG

STNLGG

London Stansted

Fri 28/11

18:00-12:20

1 stop17h 20m

Liège Bierset

Sat 13/12

06:00-15:05

1 stop10h 05m

£168

LondonLiège

LGW - LGG

LGWLGG

London Gatwick

Mon 1/12

13:00-13:15

1 stop23h 15m

Liège Bierset

Tue 9/12

13:55-23:25

1 stop10h 30m

£172

LondonLiège

LTN - LGG

LTNLGG

London Luton

Fri 28/11

12:15-12:20

2 stops23h 05m

Liège Bierset

Sat 13/12

06:00-14:20

1 stop9h 20m

£183

LondonLiège

LTN - LGG

LTNLGG

London Luton

Mon 1/12

15:50-13:15

1 stop20h 25m

Liège Bierset

Tue 9/12

13:55-22:30

1 stop9h 35m

£185

LondonLiège

STN - LGG

STNLGG

London Stansted

Fri 21/11

18:00-12:20

1 stop17h 20m

Liège Bierset

Sun 23/11

17:05-19:45

2 stops27h 40m

£213

LondonLiège

STN - LGG

STNLGG

London Stansted

Sat 29/11

18:20-16:25

1 stop21h 05m

Liège Bierset

Tue 2/12

13:55-07:15

2 stops18h 20m

£235

LondonLiège

LGW - LGG

LGWLGG

London Gatwick

Fri 21/11

18:50-12:20

1 stop16h 30m

Liège Bierset

Sun 23/11

17:05-13:10

2 stops21h 05m

£237

LondonLiège

LTN - LGG

LTNLGG

London Luton

Fri 21/11

14:40-12:20

2 stops20h 40m

Liège Bierset

Sun 23/11

17:05-14:35

2 stops22h 30m

£249

LondonLiège

STN - LGG

STNLGG

London Stansted

Wed 19/11

20:55-00:00

2 stops26h 05m

Liège Bierset

Fri 28/11

08:00-23:25

1 stop16h 25m

£255

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 22 results
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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 18 hours 51 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 (15 hours 50 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

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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.

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