$106 Cheap Flights from Cagliari (CAG) to Luxembourg (LUX)

View $106 flight on Mon, Aug 17, 2026Opens in a new window

Cheap Flights from Cagliari to Luxembourg (CAG-LUX)

Prices were available within the past 7 days and start at $106 for one-way flights and $191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, Aug 13 - Sun, Aug 16
CAG
Cagliari
LUX
Luxembourg
$191 Roundtrip, found 5 days ago
$191
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Aug 13 from Cagliari to Luxembourg, returning Sun, Aug 16, priced at $191 found 5 days ago
Lufthansa
Fri, Aug 14 - Sun, Aug 16
CAG
Cagliari
LUX
Luxembourg
$204 Roundtrip, found 5 days ago
$204
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Aug 14 from Cagliari to Luxembourg, returning Sun, Aug 16, priced at $204 found 5 days ago
Lufthansa
Thu, Aug 13 - Sun, Aug 16
CAG
Cagliari
LUX
Luxembourg
$209 Roundtrip, found 5 days ago
$209
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Aug 13 from Cagliari to Luxembourg, returning Sun, Aug 16, priced at $209 found 5 days ago
Lufthansa
Thu, Aug 13 - Sun, Aug 16
CAG
Cagliari
LUX
Luxembourg
$222 Roundtrip, found 5 days ago
$222
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Aug 13 from Cagliari to Luxembourg, returning Sun, Aug 16, priced at $222 found 5 days ago
Lufthansa
Fri, Aug 14 - Sun, Aug 16
CAG
Cagliari
LUX
Luxembourg
$223 Roundtrip, found 5 days ago
$223
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Aug 14 from Cagliari to Luxembourg, returning Sun, Aug 16, priced at $223 found 5 days ago
Lufthansa
Thu, Aug 13 - Sun, Aug 16
CAG
Cagliari
LUX
Luxembourg
$227 Roundtrip, found 5 days ago
$227
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Aug 13 from Cagliari to Luxembourg, returning Sun, Aug 16, priced at $227 found 5 days ago
Lufthansa
Thu, Aug 13 - Sun, Aug 16
CAG
Cagliari
LUX
Luxembourg
$229 Roundtrip, found 5 days ago
$229
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Aug 13 from Cagliari to Luxembourg, returning Sun, Aug 16, priced at $229 found 5 days ago
Lufthansa
Fri, Aug 14 - Sun, Aug 16
CAG
Cagliari
LUX
Luxembourg
$237 Roundtrip, found 5 days ago
$237
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Aug 14 from Cagliari to Luxembourg, returning Sun, Aug 16, priced at $237 found 5 days ago
Lufthansa
Thu, Aug 13 - Sun, Aug 16
CAG
Cagliari
LUX
Luxembourg
$241 Roundtrip, found 5 days ago
$241
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Aug 13 from Cagliari to Luxembourg, returning Sun, Aug 16, priced at $241 found 5 days ago
Lufthansa
Thu, Aug 13 - Sun, Aug 16
CAG
Cagliari
LUX
Luxembourg
$248 Roundtrip, found 5 days ago
$248
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Aug 13 from Cagliari to Luxembourg, returning Sun, Aug 16, priced at $248 found 5 days ago
Flights from Cagliari (CAG) to Luxembourg (LUX)
Origin airport
Elmas
Destination airport
Findel
Roundtrip price
$191
Distance
730 mi

Cagliari to Luxembourg Flights

The cheapest times to fly from Cagliari to Luxembourg

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 Cagliari to Luxembourg are during the month of August. You can find some of the cheapest flights from Cagliari to Luxembourg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cagliari to Luxembourg

Sunday is one of the best days to book for cheap flights from Cagliari to Luxembourg: 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 Cagliari to Luxembourg

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 Cagliari to Luxembourg in 2026. You can also book with separate airlines for your outbound and return journeys, from $106 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 Cagliari to Luxembourg 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 Cagliari to Luxembourg 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.

 

Frequently asked questions

How much does a flight from Elmas Airport (CAG) to Findel Airport (LUX) cost?
Secure a cheap one-way flight from $106 or cheap return flight from $191 from Elmas Airport (CAG) to Findel Airport (LUX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Elmas Airport (CAG) to Findel Airport (LUX)?
August is the most affordable month to fly from CAG to LUX. Avoiding peak travel times is often the key to finding a great deal.
What is the cheapest airline that flies from Elmas Airport (CAG) to Findel Airport (LUX)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CAG to LUX flight.
How many flights per day from Elmas Airport (CAG) to Findel Airport (LUX)?
You'll have to take a flight with a layover when traveling from Elmas Airport (CAG) to Findel Airport (LUX). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from CAG to LUX?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the airline, season 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 Elmas Airport (CAG) to Findel Airport (LUX)?
Book a flight from Elmas Airport (CAG) to Findel Airport (LUX) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time 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 Elmas Airport (CAG) to Findel Airport (LUX) last-minute?
Last-minute fares from CAG to LUX are typically more expensive. To secure the best prices, start searching for flights as soon as possible. That said, if you can play around with your travel dates, you may land a cheap ticket just before your departure.
Is it cheaper to book a CAG to LUX flight and hotel package?
You'll typically save money by booking a CAG to LUX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your ideal flights and accommodations, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Elmas Airport (CAG) to Findel Airport (LUX)?
In most cases, you're able to reschedule or cancel your CAG to LUX flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want more information, visit our Customer Service portal.

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*Available to One Key members.