Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Ireland to Brussels from €17

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Brussels departing on 19/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ireland to Brussels

Recent return flight deals from Ireland to Brussels

Enter your travel dates to find the best prices.
Ryanair Logo
09:50 - 12:35
DUB
-
CRL
1h 45mdirect
Ryanair Logo
13:10 - 13:55
CRL
-
DUB
1h 45mdirect
€37Ryanair
Fri, 16 Jan - Mon, 19 Jan
Ryanair Logo
10:00 - 12:45
DUB
-
CRL
1h 45mdirect
Ryanair Logo
13:00 - 13:45
CRL
-
DUB
1h 45mdirect
€44Ryanair
Mon, 19 Jan - Fri, 23 Jan
Ryanair Logo
09:50 - 12:35
DUB
-
CRL
1h 45mdirect
Ryanair Logo
13:00 - 13:45
CRL
-
DUB
1h 45mdirect
€46Ryanair
Fri, 20 Feb - Fri, 27 Feb
Ryanair Logo
09:50 - 12:35
DUB
-
CRL
1h 45mdirect
Ryanair Logo
13:10 - 13:55
CRL
-
DUB
1h 45mdirect
€55Ryanair
Fri, 6 Feb - Mon, 9 Feb
Ryanair Logo
10:00 - 12:45
DUB
-
CRL
1h 45mdirect
Ryanair Logo
08:40 - 15:30
CRL
-
DUB
7h 50m1 stop
€70Ryanair
Mon, 26 Jan - Tue, 27 Jan
Ryanair Logo
12:30 - 22:15
DUB
-
CRL
8h 45m1 stop
Ryanair Logo
13:00 - 13:45
CRL
-
DUB
1h 45mdirect
€71Ryanair
Mon, 19 Jan - Fri, 23 Jan
Ryanair Logo
10:00 - 12:45
DUB
-
CRL
1h 45mdirect
Ryanair Logo
08:40 - 15:30
CRL
-
DUB
7h 50m1 stop
€74Ryanair
Mon, 26 Jan - Tue, 27 Jan
Ryanair Logo
09:50 - 12:35
DUB
-
CRL
1h 45mdirect
Ryanair Logo
11:40 - 16:00
CRL
-
DUB
5h 20m1 stop
€76Ryanair
Fri, 16 Jan - Mon, 19 Jan
Multiple Airlines Logo
17:15 - 08:10
DUB
-
CRL
13h 55m1 stop
Multiple Airlines Logo
13:10 - 13:55
CRL
-
DUB
1h 45mdirect
€81Multiple Airlines
Thu, 22 Jan - Mon, 26 Jan
Multiple Airlines Logo
15:05 - 20:55
SNN
-
CRL
4h 50m1 stop
Multiple Airlines Logo
15:00 - 09:45
CRL
-
SNN
19h 45m2 stops
€127Multiple Airlines
Thu, 26 Mar - Sun, 29 Mar

Ryanair flights from Ireland to Charleroi Brussels Airport

Our best Ryanair deals on Ireland to Charleroi Brussels Airport flight tickets
Ryanair
16 Jan
DUB09:50Dublin
1h 45m
CRL12:35Charleroi Brussels
19 Jan
CRL13:10Charleroi Brussels
1h 45m
DUB13:55Dublin
€37
Find similar
Ryanair
9 Jan
DUB09:50Dublin
1h 45m
CRL12:35Charleroi Brussels
12 Jan
CRL13:10Charleroi Brussels
1h 45m
DUB13:55Dublin
€43
Find similar
Ryanair
19 Jan
DUB10:00Dublin
1h 45m
CRL12:45Charleroi Brussels
23 Jan
CRL13:00Charleroi Brussels
1h 45m
DUB13:45Dublin
€44
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Charleroi Brussels Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 7 January 2026.
Use the filters below to find and compare flights from Ireland to Charleroi Brussels Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinBrussels

DUB - CRL

DUBCRL

Dublin

Fri 16/1

09:50-12:35

Nonstop1h 45m

Charleroi Brussels

Mon 19/1

13:10-13:55

Nonstop1h 45m

€37

DublinBrussels

DUB - CRL

DUBCRL

Dublin

Mon 19/1

10:00-12:45

Nonstop1h 45m

Charleroi Brussels

Fri 23/1

13:00-13:45

Nonstop1h 45m

€44

DublinBrussels

DUB - CRL

DUBCRL

Dublin

Fri 20/2

09:50-12:35

Nonstop1h 45m

Charleroi Brussels

Fri 27/2

13:00-13:45

Nonstop1h 45m

€46

DublinBrussels

DUB - CRL

DUBCRL

Dublin

Fri 6/2

09:50-12:35

Nonstop1h 45m

Charleroi Brussels

Mon 9/2

13:10-13:55

Nonstop1h 45m

€55

DublinBrussels

DUB - CRL

DUBCRL

Dublin

Mon 26/1

10:00-12:45

Nonstop1h 45m

Charleroi Brussels

Tue 27/1

08:40-15:30

1 stop7h 50m

€70

DublinBrussels

DUB - CRL

DUBCRL

Dublin

Mon 19/1

12:30-22:15

1 stop8h 45m

Charleroi Brussels

Fri 23/1

13:00-13:45

Nonstop1h 45m

€71

DublinBrussels

DUB - CRL

DUBCRL

Dublin

Mon 26/1

10:00-12:45

Nonstop1h 45m

Charleroi Brussels

Tue 27/1

08:40-15:30

1 stop7h 50m

€74

DublinBrussels

DUB - CRL

DUBCRL

Dublin

Fri 16/1

09:50-12:35

Nonstop1h 45m

Charleroi Brussels

Mon 19/1

11:40-16:00

1 stop5h 20m

€76

DublinBrussels

DUB - CRL

DUBCRL

Dublin

Thu 22/1

17:15-08:10

1 stop13h 55m

Charleroi Brussels

Mon 26/1

13:10-13:55

Nonstop1h 45m

€81

ShannonBrussels

SNN - CRL

SNNCRL

Shannon

Thu 26/3

15:05-20:55

1 stop4h 50m

Charleroi Brussels

Sun 29/3

15:00-09:45

2 stops19h 45m

€127

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Brussels from

How to get the cheapest flight ticket from Ireland to Charleroi Brussels Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Ireland to Charleroi Brussels flight route?

Fly from Dublin to Charleroi Brussels for the best Ireland - Charleroi Brussels flight prices

What cabin class options are available on Ireland to Charleroi Brussels flights?

There is only 1 cabin class available to choose from on Ireland to Charleroi Brussels flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Ireland to Charleroi Brussels Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Charleroi Brussels Airport

Fastest flight time

1h 40m

Direct flights

Tue, Thu and Sat
The fastest flight from Ireland to Charleroi Brussels Airport takes 1h 40m
Direct flights go from Ireland to Charleroi Brussels Airport on Tuesday, Thursday and Saturday. There are no airlines offering direct flights..
Search flight deals

  • When did momondo last update prices for flights from Ireland to Charleroi Brussels Airport?

    Prices for flights from Ireland to Charleroi Brussels Airport were last updated today.

  • How old do you have to be to fly from Ireland to Charleroi Brussels Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Charleroi Brussels Airport.

  • What documentation or ID do you need to fly to Charleroi Brussels Airport?

    The travel and health documents you'll need for your trip to Charleroi Brussels Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Charleroi Brussels Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Ireland to Charleroi Brussels Airport?

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Brussels?

It is quick and easy to find Ireland to Brussels flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Brussels that suits you.

Can I find flights from Ireland to Brussels with flexible booking policies on momondo?

Flights from Ireland to Brussels with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ireland to Brussels?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Brussels.

I’m not ready to book a flight from Ireland to Brussels right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Brussels from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Charleroi Brussels Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 6/2
Fri 13/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brussels

Popular Cities in Belgium

Popular flights according to clicks in the last 7 days on momondo
Flights to Brussels Bruxelles-National Airport