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Cheap flights from Dublin to Belgium from €21

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Belgium departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Ryanair Logo
08:45 - 11:25DUB-CRL
1h 40mdirect
Ryanair Logo
07:35 - 08:20CRL-DUB
1h 45mdirect
€31Ryanair
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Tue, 12 Aug - Tue, 19 Aug
Ryanair Logo
19:15 - 21:55DUB-BRU
1h 40mdirect
Ryanair Logo
21:30 - 22:10BRU-DUB
1h 40mdirect
€35Ryanair
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Mon, 25 Aug - Wed, 27 Aug
Ryanair Logo
19:00 - 21:40DUB-BRU
1h 40mdirect
Ryanair Logo
21:30 - 22:10BRU-DUB
1h 40mdirect
€36Ryanair
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Tue, 26 Aug - Wed, 27 Aug
Ryanair Logo
18:25 - 21:05DUB-BRU
1h 40mdirect
Ryanair Logo
22:25 - 23:05BRU-DUB
1h 40mdirect
€37Ryanair
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Thu, 28 Aug - Mon, 1 Sep
Ryanair Logo
19:15 - 21:55DUB-BRU
1h 40mdirect
Ryanair Logo
22:20 - 23:00BRU-DUB
1h 40mdirect
€38Ryanair
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Mon, 25 Aug - Tue, 26 Aug
Aer Lingus Logo
06:50 - 09:40DUB-BRU
1h 50mdirect
Aer Lingus Logo
21:20 - 21:55BRU-DUB
1h 35mdirect
€70Aer Lingus
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Mon, 25 Aug - Fri, 29 Aug
Aer Lingus Logo
06:50 - 09:40DUB-BRU
1h 50mdirect
Aer Lingus Logo
21:20 - 21:55BRU-DUB
1h 35mdirect
€71Aer Lingus
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Tue, 26 Aug - Fri, 29 Aug
Logo
20:55 - 15:55DUB-BRU
18h 00m1 stop
Logo
22:20 - 23:00BRU-DUB
1h 40mdirect
€75
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Fri, 3 Oct - Tue, 7 Oct
Logo
20:55 - 17:25DUB-BRU
19h 30m1 stop
Logo
22:20 - 23:00BRU-DUB
1h 40mdirect
€76
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Fri, 3 Oct - Tue, 7 Oct
Vueling Logo
20:55 - 14:25DUB-BRU
16h 30m1 stop
Vueling Logo
22:15 - 09:10BRU-DUB
11h 55m1 stop
€110Vueling
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Fri, 3 Oct - Tue, 7 Oct

Aer Lingus flights from Dublin to Belgium

Our best Aer Lingus deals on Dublin to Belgium flight tickets
Aer Lingus
25 Aug
DUB06:50Dublin
1h 50m
BRU09:40Brussels Bruxelles-National
29 Aug
BRU21:20Brussels Bruxelles-National
1h 35m
DUB21:55Dublin
€70
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Aer Lingus
26 Aug
DUB06:50Dublin
1h 50m
BRU09:40Brussels Bruxelles-National
29 Aug
BRU21:20Brussels Bruxelles-National
1h 35m
DUB21:55Dublin
€71
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Aer Lingus
19 Aug
DUB06:50Dublin
1h 50m
BRU09:40Brussels Bruxelles-National
31 Aug
BRU21:20Brussels Bruxelles-National
1h 35m
DUB21:55Dublin
€90
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Ryanair flights from Dublin to Belgium

Our best Ryanair deals on Dublin to Belgium flight tickets
Ryanair
12 Aug
DUB08:45Dublin
1h 40m
CRL11:25Charleroi Brussels
19 Aug
CRL07:35Charleroi Brussels
1h 45m
DUB08:20Dublin
€31
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Ryanair
25 Aug
DUB19:15Dublin
1h 40m
BRU21:55Brussels Bruxelles-National
27 Aug
BRU21:30Brussels Bruxelles-National
1h 40m
DUB22:10Dublin
€35
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Ryanair
26 Aug
DUB19:00Dublin
1h 40m
BRU21:40Brussels Bruxelles-National
27 Aug
BRU21:30Brussels Bruxelles-National
1h 40m
DUB22:10Dublin
€36
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See travel insights to Belgium from

How to get the cheapest flight ticket from Dublin to Belgium

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 month to fly to Belgium?

The month of January is, on average, the cheapest month to fly to Belgium from Dublin, with most prices found around €63. If you don’t want to visit Belgium in January, then you should wait until September to fly from Dublin, when ticket prices are also cheap, with an average price of €66.

What is the cheapest day to depart on your flight to Belgium?

The cheapest day to depart from Dublin to Belgium is on a Wednesday when prices can be found for as low as €100. Flights from Dublin to Belgium on a Monday will generally be more expensive and average around €142. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Belgium?

According to our data, the cheapest time of day to fly to Belgium is in the afternoon. momondo users have found flights departing from Dublin to Belgium in the afternoon for as low as €118. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Belgium, so prices are often more expensive at around €128 per ticket.

What is the cheapest Dublin to Belgium flight route?

Fly from Dublin to Brussels Bruxelles-National for the best Dublin - Belgium flight prices

How far in advance should I book a flight to Belgium?

You are more likely to see cheaper flights to Belgium from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgium for around €95 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgium from Dublin for as low as €59 on momondo.

What cabin class options are available on Dublin to Belgium flights?

There are 1 cabin classes available to choose from on Dublin to Belgium flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Dublin to Belgium flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Belgium

Best price found

€21

Fastest flight time

1h 30m

Direct flights

Every day

Airports in Belgium

2 airports
The best one-way flight to Belgium from Dublin in the past 72 hours is €21. The best return flight deal from Dublin to Belgium found on momondo in the last 72 hours is €31.
The fastest flight from Dublin to Belgium takes 1h 30m
Direct flights go from Dublin to Belgium every day.
There are 2 airports near Belgium: Brussels Bruxelles-National (BRU), Charleroi Brussels (CRL)
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  • When did momondo last update prices for flights from Dublin Airport to Belgium?

    Prices for flights from Dublin Airport to Belgium refresh daily.

  • How many operators does momondo search for flights from Dublin Airport to Belgium?

  • How old do you have to be to fly from Dublin Airport to Belgium?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Belgium.

  • What documentation or ID do you need to fly to Belgium?

    The travel and health documents you'll need for your trip to Belgium 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 Belgium. 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 Dublin to Belgium?

Best airlines flying from Dublin to Belgium

Compare and see reviews for airlines that fly from Dublin to Belgium with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €59Free CancellationRating
7.1
1,152 reviews
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Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Belgium?

Finding the right flight to Belgium from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belgium quick and easy, saving you time and money.

Can I find flights from Dublin to Belgium with flexible booking policies on momondo?

momondo does allow users to show only those flights to Belgium from Dublin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Dublin to Belgium?

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 Dublin to Belgium.

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

Yes. momondo can track prices for Dublin to Belgium flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Belgium

Popular Cities in Belgium

Popular flights according to clicks in the last 7 days on momondo
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