$175 Cheap Flights from Brussels (BRU) to Cagliari (CAG)

View $175 flight on Thu, Jul 30, 2026Opens in a new window

Popular airlines from Brussels Airport (BRU) to Elmas Airport (CAG)

Cheap Flights from Brussels to Cagliari (BRU-CAG)

Prices were available within the past 7 days and start at $175 for one-way flights and $208 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vueling Airlines
Tue, Jun 23 - Wed, Jun 24
BRU
Brussels
CAG
Cagliari
$208 Roundtrip, found 4 hours ago
$208
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Tue, Jun 23 from Brussels to Cagliari, returning Wed, Jun 24, priced at $208 found 4 hours ago
Vueling Airlines
Tue, Jun 23 - Wed, Jun 24
BRU
Brussels
CAG
Cagliari
$209 Roundtrip, found 4 hours ago
$209
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Tue, Jun 23 from Brussels to Cagliari, returning Wed, Jun 24, priced at $209 found 4 hours ago
Vueling Airlines
Tue, Jun 23 - Wed, Jun 24
BRU
Brussels
CAG
Cagliari
$221 Roundtrip, found 4 hours ago
$221
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Tue, Jun 23 from Brussels to Cagliari, returning Wed, Jun 24, priced at $221 found 4 hours ago
Vueling Airlines
Tue, Jun 23 - Wed, Jun 24
BRU
Brussels
CAG
Cagliari
$231 Roundtrip, found 4 hours ago
$231
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Tue, Jun 23 from Brussels to Cagliari, returning Wed, Jun 24, priced at $231 found 4 hours ago
Vueling Airlines
Tue, Jun 23 - Wed, Jun 24
BRU
Brussels
CAG
Cagliari
$237 Roundtrip, found 4 hours ago
$237
Roundtrip
found 4 hours ago
Select Vueling Airlines flight, departing Tue, Jun 23 from Brussels to Cagliari, returning Wed, Jun 24, priced at $237 found 4 hours ago
KLM
Wed, Jun 24 - Mon, Jun 29
BRU
Brussels
CAG
Cagliari
$284 Roundtrip, found 4 days ago
$284
Roundtrip
found 4 days ago
Select KLM flight, departing Wed, Jun 24 from Brussels to Cagliari, returning Mon, Jun 29, priced at $284 found 4 days ago
Vueling Airlines
Mon, Jul 13 - Mon, Jul 27
BRU
Brussels
CAG
Cagliari
$314 Roundtrip, found 6 days ago
$314
Roundtrip
found 6 days ago
Select Vueling Airlines flight, departing Mon, Jul 13 from Brussels to Cagliari, returning Mon, Jul 27, priced at $314 found 6 days ago
Swiss International Air Lines
Tue, Sep 1 - Tue, Sep 8
BRU
Brussels
CAG
Cagliari
$324 Roundtrip, found 4 days ago
$324
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Tue, Sep 1 from Brussels to Cagliari, returning Tue, Sep 8, priced at $324 found 4 days ago
Lufthansa
Tue, Apr 28 - Fri, May 1
BRU
Brussels
CAG
Cagliari
$328 Roundtrip, found 3 days ago
$328
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Apr 28 from Brussels to Cagliari, returning Fri, May 1, priced at $328 found 3 days ago
Lufthansa
Tue, May 12 - Tue, May 19
BRU
Brussels
CAG
Cagliari
$329 Roundtrip, found 2 days ago
$329
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Tue, May 12 from Brussels to Cagliari, returning Tue, May 19, priced at $329 found 2 days ago
Iberia
Mon, Jun 1 - Thu, Jun 4
BRU
Brussels
CAG
Cagliari
$426 Roundtrip, found 2 hours ago
$426
Roundtrip
found 2 hours ago
Select Iberia flight, departing Mon, Jun 1 from Brussels to Cagliari, returning Thu, Jun 4, priced at $426 found 2 hours ago
Austrian Airlines
Thu, Jul 30 - Wed, Aug 5
BRU
Brussels
CAG
Cagliari
$459 Roundtrip, found 6 days ago
$459
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Thu, Jul 30 from Brussels to Cagliari, returning Wed, Aug 5, priced at $459 found 6 days ago

Frequently asked questions

How much does a flight from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas) cost?
You can find cheap one-way flights from $175 and cheap return flights from $208 Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas) with Expedia. One-way flights typically cost between $45 and $714, and return flights often range between $446 and $1689. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas)?
The cheapest month to fly from BRU to CAG is June when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas)?
Enter BRU to CAG and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas)?
Ryanair is one of the cheapest airlines offering nonstop flights from Brussels - National (BRU) to Elmas (CAG), with round-trip tickets starting from around $152. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas)?
To find a cheap flight from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas)?
The best airline to fly with from Brussels (BRU) to Cagliari (CAG) will differ from traveler to traveler. If you like to fly early, Ryanair offers early morning flights. If price is the most important factor, Ryanair typically offers the lowest fares. Brussels Airlines offers the most daily flights from Brussels to Cagliari, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas)?
The earliest flight from Brussels National (BRU) to Cagliari Elmas (CAG) usually departs at around 5:50 AM, operated by KLM. This seasonal service is active in July, giving you a great start to your summer getaway in Sardinia. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas)?
The most popular departure times for flights from Brussels - National (BRU) to Elmas (CAG) are in the early morning, from 6am to 9am. About 40% of passengers prefer this time window. Many major carriers, including KLM and Air France, offer flights during this window. This timing is popular as it allows travelers to arrive in Cagliari with a full day ahead.
How long does it take to fly from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas)?
Flying from BRU to CAG with a connection usually takes about 8 hours 20 minutes, traveling roughly 834 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas)?
Business class seats are offered on the BRU to CAG route. Airlines that offer business class service on this route include:

  • KLM
  • Lufthansa
  • Brussels Airlines
  • Swiss International Air Lines
  • Helvetic Airways
  • British Airways
  • Austrian Airlines
  • Air Baltic
  • Iberia
  • Air Malta

How do I earn miles on a Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas) flight with Expedia?
It's easy to earn miles on a Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Cagliari from Brussels - National (BRU)?
From Brussels - National (BRU), you can fly into Elmas (CAG) to reach Cagliari. Some flights may connect through major hubs like Schiphol (AMS), Antwerp Central Train Station (ZWE), Roissy-Charles de Gaulle (CDG) before reaching Cagliari. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas) at the last minute?
Typically, booking a last minute flight from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas) flight and hotel package?
Securing a Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas)?
If you booked your Brussels (BRU-Brussels - National) to Cagliari (CAG-Elmas) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Brussels - National
Destination airport
Elmas
Airlines serving
Austrian Airlines, British Airways, Iberia, KLM, Lufthansa, Swiss International Air Lines, Vueling Airlines
Roundtrip price
$207
Distance
834 mi

*Flight schedules are subject to change.

*Available to One Key members.

 

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