Cheap Flights from Cardiff (CWL) to Luxembourg (LUX)

Popular airlines from Cardiff International Airport (CWL) to Findel International Airport (LUX)

Frequently asked questions

How much does a flight from Cardiff Intl. Airport (CWL) to Findel Airport (LUX) cost?
Snag a cheap one-way flight or cheap return flight from Cardiff Intl. Airport (CWL) to Findel Airport (LUX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Cardiff Intl. Airport (CWL) to Findel Airport (LUX)?
The cheapest month to fly from CWL to LUX is , when there's less demand. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Cardiff Intl. Airport (CWL) to Findel Airport (LUX)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from CWL to LUX. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Cardiff Intl. Airport (CWL) to Findel Airport (LUX)?
Direct flights from Cardiff Intl. Airport (CWL) to Findel Airport (LUX) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CWL to LUX?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cardiff Intl. Airport (CWL) to Findel Airport (LUX)?
To land at Findel Airport (LUX) on time, select a flight that takes off from Cardiff Intl. Airport (CWL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Cardiff Intl. Airport (CWL) to Findel Airport (LUX) last-minute?
Last-minute bookings from CWL to LUX are generally more expensive. To lock in the best prices, start looking for flights well ahead of time. That being said, if you're flexible with your travel dates, you may score a cheap fare right before you leave.
Is it cheaper to book a CWL to LUX flight and hotel package?
You can save money by securing a CWL to LUX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your preferred accommodations and flights, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Cardiff Intl. Airport (CWL) to Findel Airport (LUX)?
In most cases, you're able to cancel or reschedule your CWL to LUX flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you want further details, go to our Customer Service portal.

Travel information

Origin airport
Cardiff Intl.
Destination airport
Findel
Distance
436 mi

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Cardiff to Luxembourg Flights

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

 

The best time to book a flight from Cardiff to Luxembourg

Sunday is one of the best days to book for cheap flights from Cardiff 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 Cardiff 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 Cardiff to Luxembourg in 2025. 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 Cardiff 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 Cardiff 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.

 

Cardiff to Luxembourg Flights

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*Available to One Key members.