Cheap Flights from Liege (LGG) to Oslo (OSL)

Popular airlines from Liege (LGG) to Gardermoen Airport (OSL)

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Frequently asked questions

How much does a flight from Liege Airport (LGG) to Gardermoen Airport (OSL) cost?
Snag a cheap one-way flight or cheap return flight from Liege Airport (LGG) to Gardermoen Airport (OSL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Liege Airport (LGG) to Gardermoen Airport (OSL)?
is the cheapest month to fly from LGG to OSL. Planning your trip for the off-season is often the key to scoring lower fares.
What is the cheapest airline that flies from Liege Airport (LGG) to Gardermoen Airport (OSL)?
To find the cheapest airline flying from LGG to OSL, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Liege Airport (LGG) to Gardermoen Airport (OSL)?
There are no daily nonstop flights available from Liege Airport (LGG) to Gardermoen Airport (OSL). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from LGG to OSL?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Liege Airport (LGG) to Gardermoen Airport (OSL)?
Book a flight from Liege Airport (LGG) to Gardermoen Airport (OSL) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Liege Airport (LGG) to Gardermoen Airport (OSL) last-minute?
Booking your ticket from LGG to OSL shortly before your journey is usually more expensive. But if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a LGG to OSL flight and hotel package?
Opting for a LGG to OSL flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Liege Airport (LGG) to Gardermoen Airport (OSL)?
Typically, you're able to cancel or reschedule your LGG to OSL flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further details, go to our Customer Service portal.

Travel information

Origin airport
Liege
Destination airport
Gardermoen
Distance
695 mi

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Liege to Oslo Flights

The cheapest times to fly from Liege to Oslo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Liege to Oslo are during the month of . You can find some of the cheapest flights from Liege to Oslo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Liege to Oslo

Sunday is one of the best days to book for cheap flights from Liege to Oslo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Liege to Oslo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Liege to Oslo in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Liege to Oslo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Liege to Oslo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Liege to Oslo Flights

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*Available to One Key members.