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Find Dublin to Liege flights starting at €234.

Book one-way or return flights from Dublin to Liege from as little as €234. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Dublin to Liege? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Dublin to Liege. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find Cheapest Airlines Flying from Dublin to Liege

View airlines operating flights from Dublin to Liege. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Vueling Airlines
From €229
Aer Lingus
From €234
Iberia
From €241
Swiss Airlines
From €293
Lufthansa
From €304
Air France
From €317
KLM
From €320
Norwegian Air Sweden
From €357
Aegean Airlines
From €366
Norwegian Air Shuttle ASA
From €385
ANA airlines

Find more flights and airlines

Alternative Routes for Dublin to Liege Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Dublin to Liege.

  • Cheapest
    Vueling Airlines
    DUB
    21:25
    40h 10m
    2 transfer
    LGG
    14:35
    Dublin Airport - Liege Airport
    Sat, Jun 15Vueling Airlines
    €229
  • Vueling Airlines
    DUB
    21:25
    40h 10m
    2 transfer
    LGG
    14:35
    Dublin Airport - Liege Airport
    Sat, Jun 15Vueling Airlines
    €229
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Dublin (DUB) to Liege (LGG) the cheapest?

    Airlines adjust prices for flights from Dublin to Liege based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Dublin (DUB) to Liege (LGG) cost?

    According to Trip.com's data, the lowest price is around €670.
  • How many airports in Liege (LGG)?

    There are 1 airport(s) in Liege (LGG): Liege Airport.

How to find a cheap flight from Dublin to Liege

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Dublin to Liege. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information for Dublin to Liege Flights

Cheapest direct flight price

€234

Cheapest month

April

Peak season for travel

December

Flight distance

866.92km

Popular airline

Aer Lingus