CWL - BRU

£46 Find Cheap Flights from Cardiff to Brussels Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cardiff to Bruxelles-National departing on 26/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels Bruxelles-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cardiff to Brussels, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cardiff to Brussels, as well as popular online travel agencies
Travellers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£77
Ryanair
Mon 27/4Wed 29/4
CWL - BRU • 1 stop
Cheapest one-way flight
£46
Ryanair
Sun 26/4
CWL - BRU • 1 stop
Direct flights
Not available
There are currently no direct flights between Cardiff and Bruxelles-National. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Amsterdam (AMS)
Cheapest • Avg £256 (return)
Dublin (DUB)
Shortest trip • 4h 20m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bruxelles-National!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cardiff to Bruxelles-National (CWL-BRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cardiff to Bruxelles-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cardiff to Bruxelles-National

Mon, 27 Apr - Wed, 29 Apr
Ryanair Logo
22:10 - 09:10
CWL
-
BRU
10h 00m
1 stop
Ryanair Logo
18:00 - 23:25
BRU
-
CWL
6h 25m
1 stop
£77Ryanair
Mon, 13 Apr - Thu, 16 Apr
Ryanair Logo
22:10 - 09:10
CWL
-
BRU
10h 00m
1 stop
Ryanair Logo
14:50 - 22:25
BRU
-
CWL
8h 35m
1 stop
£78Ryanair
Wed, 29 Apr - Wed, 6 May
Ryanair Logo
23:50 - 09:35
CWL
-
BRU
8h 45m
1 stop
Ryanair Logo
10:30 - 23:05
BRU
-
CWL
13h 35m
1 stop
£93Ryanair
Mon, 27 Apr - Wed, 29 Apr
Ryanair Logo
22:10 - 17:00
CWL
-
BRU
17h 50m
2 stops
Ryanair Logo
18:00 - 23:25
BRU
-
CWL
6h 25m
1 stop
£109Ryanair
Mon, 13 Apr - Mon, 20 Apr
Ryanair Logo
22:10 - 09:10
CWL
-
BRU
10h 00m
1 stop
Ryanair Logo
09:35 - 21:45
BRU
-
CWL
13h 10m
1 stop
£112Ryanair
Tue, 14 Apr - Fri, 17 Apr
Ryanair Logo
23:15 - 09:55
CWL
-
BRU
9h 40m
1 stop
Ryanair Logo
10:20 - 22:20
BRU
-
CWL
13h 00m
1 stop
£124Ryanair
Tue, 28 Apr - Tue, 5 May
Ryanair Logo
23:15 - 09:55
CWL
-
BRU
9h 40m
1 stop
Ryanair Logo
10:00 - 22:50
BRU
-
CWL
13h 50m
1 stop
£126Ryanair
Mon, 13 Apr - Thu, 16 Apr
Ryanair Logo
22:10 - 17:00
CWL
-
BRU
17h 50m
2 stops
Ryanair Logo
14:50 - 22:25
BRU
-
CWL
8h 35m
1 stop
£127Ryanair
Fri, 17 Apr - Mon, 20 Apr
Ryanair Logo
22:45 - 09:10
CWL
-
BRU
9h 25m
1 stop
Ryanair Logo
09:35 - 21:45
BRU
-
CWL
13h 10m
1 stop
£128Ryanair
Wed, 29 Apr - Wed, 6 May
Multiple Airlines Logo
23:50 - 09:35
CWL
-
BRU
8h 45m
1 stop
Multiple Airlines Logo
20:55 - 22:25
BRU
-
CWL
26h 30m
2 stops
£128Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Cardiff to Bruxelles-National flights

Get data-powered insights and trends into flights from Cardiff to Bruxelles-National to help you find the cheapest flights, the best time to fly and much more.

What is the most popular stopover airport when flying from Cardiff to Brussels Airport?

Percentage of one-stop return flights from Cardiff to Brussels Airport chosen by KAYAK users via each stopover airport in the last 12 months (only includes trips with the same stopover airport on both legs).

Amsterdam (AMS) is the top choice – 90% of KAYAK users who clicked on one-stop flights from Cardiff to Brussels Airport picked an itinerary connecting there.

What is the cheapest stopover airport when flying from Cardiff to Brussels Airport?

Average return price for one-stop flights from Cardiff to Brussels Airport clicked by KAYAK users in the last 12 months (only includes trips with the same stopover airport for both legs).

Flights via Amsterdam (AMS) offer the most affordable fares, with an average price of £256 for a return.

Which stopover airport offers the shortest total travel time from Cardiff to Brussels Airport?

Shortest average total travel time for one-stop one-way flights from Cardiff to Brussels Airport via different stopover airports, based on KAYAK user data from the last 12 months.

Consider flying via Dublin (DUB) for the shortest journey. The average one-way travel time for flights connecting there is 4h 20m.

Which stopover airport has the quickest connection when flying from Cardiff to Brussels Airport?

Average duration at different stopover airports for one-stop one-way flights from Cardiff to Brussels Airport, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Dublin (DUB) often has the shortest stopovers from Cardiff to Brussels Airport, with an average time of 1h 33m.

Find deals

Good to know - Cheap tickets from Cardiff to Brussels Airport

Low seasonOctober
Cheapest flight£46
Best time to beat the crowds (49% less expensive on average)
Flight from Cardiff to Brussels Airport

When to book flights from Cardiff to Bruxelles-National

Are your dates flexible? Find out the best times to travel from Cardiff to Bruxelles-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Cardiff to Brussels Airport flights

  • What is the cheapest flight from Cardiff to Brussels Bruxelles-National Airport?

    In the last 3 days, the lowest price for a flight from Cardiff to Brussels Bruxelles-National Airport was £46 for a one-way ticket and £77 for a return.

  • Which aircraft models fly most regularly from Cardiff to Brussels Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cardiff to Brussels Airport?

    SkyTeam is the only airline alliance operating flights between Cardiff and Brussels Airport.

  • How does KAYAK find such low prices on flights from Cardiff to Brussels Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cardiff to Brussels Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to Brussels Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels Airport from Cardiff is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cardiff to Brussels Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Brussels Airport with an airline and back to Cardiff with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to Brussels Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels Airport from Cardiff up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Cardiff to Bruxelles-National

 
See real verified KAYAK customer reviews for airlines flying from Cardiff to Brussels. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cardiff to Bruxelles-National? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1471 reviews
7.1Entertainment
7.8Boarding
7.6Comfort
8.4Crew
7.3Food
Airline reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

10.0 Excellentsmit, Mar 2026
BLR - AMS
Read more KLM reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Everything you need to know for your flight from Cardiff to Bruxelles-National

Information on your arrival and departure airports

Cardiff (CWL)
Bruxelles-National (BRU)