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Cheap Flights from Sofia (SOF) to Liege (LGG)

Compare Sofia to Liege flight deals

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

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Flight deals from Sofia to Liege

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

Direct flights from Sofia to Liege

Sofia to Liege: Alternative routes

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

Sofia to Liege: Flight information

The things to know before you go.
Average flight time2 hrs, 20 mins
Most popular airlineCompass Cargo Airlines
Average flights per week5

Finding cheap flights from Sofia to Liege: Frequently asked questions

2 hours and 20 minutes is the average flight time from Sofia to Liege.
Compass Cargo Airlines flies direct from Sofia to Liege.
As of December 2025, there are 5 flights per week flying from Sofia to Liege.
Yes – the average flight time is 2 hours and 20 minutes.
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.
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.

How to find cheap flights to Liege from Sofia

Looking for cheap tickets from Sofia to Liege? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Sofia to Liege. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Liege from Sofia from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to find the best Sofia-Liege ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Liege from Sofia.
  • Set up a Price Alert. You can easily track the fare of your cheap Sofia-Liege flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Sofia and Liege? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Sofia and Liege. We scour the internet for the best Business, Premium Economy and First Class flight fares to Liege, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Sofia to Liege flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Liege from Sofia with hotels and car hire

    Once you've secured your cheap flight ticket from Sofia to Liege, discover the best prices and exclusive rates for hotels in Liege or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Sofia to Liege

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