Cheap flights from Ireland to National/Zaventem

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Economy
Thu 10/12
Thu 17/12
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Thu 10/12
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Anytime
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
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#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
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Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
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Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
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#removeLegButton($self.id("removeLeg$leg"))
#infantInLapWarning('multiRightOfTravelers')

How to find the cheapest flight from
Ireland to National/Zaventem (BRU)

How far in advance should I book a flight from Ireland to National/Zaventem?

Find a great deal and save up to 73% by booking at least 57 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ireland to National/Zaventem within the next two weeks, with the cheapest ticket starting at £123.

What is the cheapest month to fly from Ireland to National/Zaventem?

Our data shows that May tends to be the cheapest month to fly to National/Zaventem from Ireland. Users have commonly found prices around £96 for the month, but tickets can be as low as £70. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from Ireland to National/Zaventem in December, January 2021

The best prices found for Ireland to BRU flights in December, January
8 Jan - 15 Jan
£19pp
DUB
Dublin
Ryanair
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Ryanair
Direct
DUB
Dublin
26 Dec - 27 Dec
£34pp
DUB
Dublin
Ryanair
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Ryanair
Direct
DUB
Dublin
18 Dec - 2 Jan
£38pp
DUB
Dublin
Ryanair
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Ryanair
Direct
DUB
Dublin

Ireland to National/Zaventem 2021 flight deals

Cheap flights to National/Zaventem from Ireland found for this year
26 Dec - 27 Dec
£34pp
DUB
Dublin
Ryanair
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Ryanair
Direct
DUB
Dublin
18 Dec - 2 Jan
£38pp
DUB
Dublin
Ryanair
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Ryanair
Direct
DUB
Dublin
12 Dec - 18 Dec
£41pp
DUB
Dublin
Ryanair
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Ryanair
Direct
DUB
Dublin

Direct flights to National/Zaventem from Ireland

Save time with Ireland to National/Zaventem direct flight deals
8 Jan - 15 Jan
£19pp
DUB
Dublin
Ryanair
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Ryanair
Direct
DUB
Dublin
26 Dec - 27 Dec
£34pp
DUB
Dublin
Ryanair
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Ryanair
Direct
DUB
Dublin
18 Dec - 2 Jan
£38pp
DUB
Dublin
Ryanair
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Ryanair
Direct
DUB
Dublin

Last-minute flights from Ireland to National/Zaventem

Late deals on return flights to National/Zaventem from Ireland, departing today and this week
12 Dec - 18 Dec
£41pp
DUB
Dublin
Ryanair
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Ryanair
Direct
DUB
Dublin
12 Dec - 18 Dec
£114pp
DUB
Dublin
Multiple airlines
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
KLM
 
1 STOP
DUB
Dublin
12 Dec - 18 Dec
£156pp
DUB
Dublin
Multiple airlines
Direct
BRU
Brussels Bruxelles-National
BRU
Brussels Bruxelles-National
Multiple Airlines
   
2 STOPS
DUB
Dublin

One-way flights to National/Zaventem from Ireland

The cheapest one-way flights from Ireland to National/Zaventem
12:10 - 08:25
Multiple Airlines
1 stop
19h 15m
DUB - BRU
Multiple Airlines
£108
Kiwi.com
08:25 - 09:15
KLM
1 stop
23h 50m
DUB - BRU
KLM
£111
KLM
02:20 - 15:35
Ryanair
1 stop
12h 15m
DUB - BRU
Ryanair
£112
Kiwi.com

Related info for your journey

Useful info, stats and facts about Ireland to National/Zaventem flights.

Flight FAQs

From Ireland to National/Zaventem

Are flight prices decreasing from Ireland to National/Zaventem due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Ireland and National/Zaventem for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Ireland to National/Zaventem for under £75 on Cheapflights?

Yes, there are multiple flights from Ireland to National/Zaventem for under £75. The cheapest flight booked recently is on Ryanair for just £19, but on average you can expect to pay £80.

Are there direct flights from Ireland to National/Zaventem for under £75 on Cheapflights?

Cheapflights has 11 direct flights from Ireland to National/Zaventem under £75. A good price for a direct flight from Ireland to National/Zaventem is less than £56.

Are there last-minute flights available from Ireland to National/Zaventem for under £75?

There are currently 4+ open flights from Ireland to National/Zaventem within the next 7 days for less than £75.

What are the most popular airlines that fly from Ireland to National/Zaventem?

When booking a flight from Ireland to National/Zaventem, you may want to consider flying on Aer Lingus, Ryanair or Lufthansa as they are the most popular for this route.

What are the cheapest flights from Ireland to National/Zaventem?

Looking for the cheapest flight from Ireland to National/Zaventem? While on average our users pay £58, our data indicates the cheapest price to be £25. The most popular route (Dublin - Brussels Bruxelles-National), is priced around £61.

What are the most reliable airlines from Ireland to National/Zaventem?

Consider Ryanair (100%), Etihad Airways (96%) or Aer Lingus (96%) when booking your flight. These represent the most reliable airlines when flying from Ireland to National/Zaventem.

How long does is the flight from Ireland to National/Zaventem?

Airlines like Ryanair, Aer Lingus, and KLM fly from Ireland to National/Zaventem in about 1h 35m. The time it takes to get you to your destination can typically vary by up to 1h 40m. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Ireland to National/Zaventem return?

Currently priced at £19, Ryanair will fly you from Ireland to National/Zaventem and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Aer Lingus and Lufthansa - these airlines can fly you to your destination from £84 and £106, respectively.

What are the cheapest airlines to fly from Ireland to National/Zaventem one-way?

The cheapest airline one-way is Ryanair, with whom users have recently found tickets for as low as £9. Check flights for KLM, as they currently have the next best price.

Related searches

Flights to National/Zaventem from Ireland
Flights to Ireland Flights to National/Zaventem

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Arrival points for flights from Ireland to National/Zaventem

Destination information for National/Zaventem

Things to know before you go. Useful info for your trip from Ireland to National/Zaventem
Today's exchange rate
£1 = €1.11
Flight duration
1h 36m
Average temperature for December in National/Zaventem
6.0 °C
Avg rainfall for December in National/Zaventem
74.0 mm

Airports servicing

Castlebar (CLB)
Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)

Airports servicing Brussels

Top 3 airlines from Ireland to National/Zaventem

The chart below displays the airlines Cheapflights users travelling from Ireland to National/Zaventem choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Ryanair
£41 £85 N/A N/A
Search Ryanair flights
Lufthansa
£138 £194 No change fee 76%
Search Lufthansa flights
Aer Lingus
£82 £230 No change fee N/A
Search Aer Lingus flights
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