What are the cheapest airlines flying from Dublin to Brussels Bruxelles-National Airport round-trip?

Currently priced at $54, Ryanair will fly you from Dublin to Brussels Bruxelles-National Airport and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Scandinavian Airlines - these airlines can fly you to your destination from $183 and $188, respectively. Users have found that Ryanair is 51% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Dublin to Brussels Bruxelles-National Airport one-way?

To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at $28. Scandinavian Airlines flights start at $98 while deals on KLM start at $100 one-way.

What is the cheapest day to fly from Dublin to Brussels Bruxelles-National Airport?

Travelers seeking maximum savings on their Dublin to Brussels Bruxelles-National Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the cheapest flights from Dublin to Brussels Bruxelles-National Airport?

While on average a flight from Dublin to Brussels Bruxelles-National Airport is generally $93, our data shows the cheapest flight currently is $31. When looking at the most popular route, (Dublin - Brussels Bruxelles-National), you can expect to pay $311 for that flight.

What are the most reliable airlines from Dublin to Brussels Bruxelles-National Airport?

Consider Ryanair (86%), American Airlines (86%) or Aer Lingus (85%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Brussels Bruxelles-National Airport.

What is the cheapest day to fly round-trip from Dublin to Brussels Bruxelles-National Airport?

Friday flights are found to be more expensive to fly from Dublin to Brussels Bruxelles-National Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Brussels Bruxelles-National Airport.

What is the cheapest month to fly from Dublin to Brussels Bruxelles-National Airport?

The best pricing can be found in the month of January. Prices to Brussels Bruxelles-National Airport from Dublin average $111. You can even find prices in January for less than $111, as users have found deals to Brussels Bruxelles-National Airport from as low as $34. The month of July appears to be one of the more expensive times to travel to Brussels Bruxelles-National Airport from Dublin. Flying in the targeted month can save you up to 32%.

Most accurate provider : When it comes to deals on Dublin-Brussels Bruxelles-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-Brussels Bruxelles-National Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Dublin-Brussels Bruxelles-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-Brussels Bruxelles-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Dublin to Brussels Bruxelles-National?

Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to Brussels Bruxelles-National from Dublin. Booking flights from Dublin (DUB) to Brussels Bruxelles-National should be relatively easy as there are 7 daily outbound flights to Brussels Bruxelles-National from 2 different airlines.

Can I find deals for flights from Dublin to Bruxelles-National that include hotel bookings?

Yes. In addition to deals on Dublin to Bruxelles-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dublin to Bruxelles-National?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Bruxelles-National.

Can I find deals for business class flights from Dublin to Bruxelles-National?

Yes. Cheapflights offers flight deals from Dublin to Bruxelles-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$28+ Flights from Dublin to Brussels Bruxelles-National Airport

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Find cheap flights from Dublin to Bruxelles-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Dublin to Brussels Bruxelles-National are usually found in January or September, booked 43 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Dublin to Bruxelles-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$54 (Ryanair)
One-way from	$28 (Ryanair)
Popular in	July
Cheapest in	January
Average price	$113
Good round-trip deal	$70 or less
Good one-way deal	$42 or less

Provider with most accurate pricing for Dublin-Brussels Bruxelles-National flight deals.

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Provider most trusted by Cheapflights users for Dublin-Brussels Bruxelles-National flights.

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From Dublin to Brussels Bruxelles-National

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One-way flight from Dublin to Brussels Bruxelles-National

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($11 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Dublin to Brussels Bruxelles-National.

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Price to beat on a one-way flight from Dublin to Brussels Bruxelles-National.

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Find flight deals from Dublin to Bruxelles-National

Cheapest flights from Dublin to Bruxelles-National
Explore the most affordable flight options available from Dublin to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Thu 5/296:25 pmDUB - BRU

Nonstop1h 40mRyanair

Thu 6/54:20 pmBRU - DUB

Nonstop1h 45mRyanair

Deal found 4/14

$54

Wed 5/77:05 pmDUB - BRU

1 stop12h 30mMultiple Airlines

Mon 5/1910:25 pmBRU - DUB

Nonstop1h 40mMultiple Airlines

Deal found 4/14

$139

Tue 5/69:00 amDUB - BRU

1 stop12h 35mLufthansa

Wed 5/77:40 pmBRU - DUB

1 stop15h 15mLufthansa

Deal found 4/14

$183

Fri 5/2312:20 pmDUB - BRU

1 stop5h 00mScandinavian Airlines

Mon 5/267:10 pmBRU - DUB

1 stop17h 40mScandinavian Airlines

Deal found 4/14

$188

Tue 5/131:00 pmDUB - BRU

1 stop5h 15mSWISS

Tue 5/206:55 amBRU - DUB

1 stop6h 15mSWISS

Deal found 4/14

$202

Wed 5/78:55 amDUB - BRU

1 stop4h 40mKLM

Mon 5/193:05 pmBRU - DUB

1 stop6h 10mKLM

Deal found 4/14

$208

Fri 5/236:50 amDUB - BRU

Nonstop1h 50mAer Lingus

Sat 5/2410:20 amBRU - DUB

Nonstop1h 45mAer Lingus

Deal found 4/14

$371

Tue 7/2212:10 pmDUB - BRU

2 stops21h 55mAustrian Airlines

Thu 7/316:50 amBRU - DUB

2 stops16h 25mAustrian Airlines

Deal found 4/14

$399

Best flights from Dublin to Bruxelles-National
Discover carefully curated flight deals from Dublin to Bruxelles-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2025.

Thu 5/296:25 pmDUB - BRU

Nonstop1h 40mRyanair

Thu 6/54:20 pmBRU - DUB

Nonstop1h 45mRyanair

Deal found 4/14

$54

Wed 5/77:05 pmDUB - BRU

1 stop12h 30mMultiple Airlines

Mon 5/1910:25 pmBRU - DUB

Nonstop1h 40mMultiple Airlines

Deal found 4/14

$139

Tue 5/69:00 amDUB - BRU

1 stop12h 35mLufthansa

Wed 5/77:40 pmBRU - DUB

1 stop15h 15mLufthansa

Deal found 4/14

$183

Fri 5/2312:20 pmDUB - BRU

1 stop5h 00mScandinavian Airlines

Mon 5/267:10 pmBRU - DUB

1 stop17h 40mScandinavian Airlines

Deal found 4/14

$188

Tue 5/131:00 pmDUB - BRU

1 stop5h 15mSWISS

Tue 5/206:55 amBRU - DUB

1 stop6h 15mSWISS

Deal found 4/14

$202

Wed 5/78:55 amDUB - BRU

1 stop4h 40mKLM

Mon 5/193:05 pmBRU - DUB

1 stop6h 10mKLM

Deal found 4/14

$208

Wed 5/712:10 pmDUB - BRU

2 stops10h 15mAustrian Airlines

Mon 5/197:55 pmBRU - DUB

2 stops22h 00mAustrian Airlines

Deal found 4/14

$319

Fri 5/236:50 amDUB - BRU

Nonstop1h 50mAer Lingus

Sat 5/2410:20 amBRU - DUB

Nonstop1h 45mAer Lingus

Deal found 4/14

$371

Last-minute flights from Dublin to Bruxelles-National
Discover last-minute flight deals from Dublin to Bruxelles-National. Data last updated April 15, 2025 and is based on user searches.

Tue 4/227:05 pmDUB - BRU

1 stop13h 35mScandinavian Airlines

Tue 4/297:10 pmBRU - DUB

1 stop17h 40mScandinavian Airlines

Deal found 4/13

$473

Wed 4/238:30 amDUB - BRU

1 stop4h 55mBritish Airways

Fri 5/22:55 pmBRU - DUB

1 stop5h 35mBritish Airways

Deal found 4/14

$553

Fri 4/255:45 pmDUB - BRU

1 stop21h 30mLufthansa

Sun 4/276:45 amBRU - DUB

1 stop11h 10mLufthansa

Deal found 4/14

$336

Fri 4/258:45 amDUB - BRU

2 stops27h 00mSWISS

Sun 4/278:05 pmBRU - DUB

1 stop22h 45mSWISS

Deal found 4/14

$384

Fri 4/2512:10 pmDUB - BRU

2 stops19h 55mAustrian Airlines

Sat 4/262:50 pmBRU - DUB

2 stops8h 25mAustrian Airlines

Deal found 4/14

$653

Tue 5/69:00 amDUB - BRU

1 stop12h 35mLufthansa

Wed 5/77:40 pmBRU - DUB

1 stop15h 15mLufthansa

Deal found 4/14

$183

Wed 5/77:05 pmDUB - BRU

1 stop12h 30mMultiple Airlines

Mon 5/1910:25 pmBRU - DUB

Nonstop1h 40mMultiple Airlines

Deal found 4/14

$139

Wed 5/78:55 amDUB - BRU

1 stop4h 40mKLM

Mon 5/193:05 pmBRU - DUB

1 stop6h 10mKLM

Deal found 4/14

$208

Tue 5/131:00 pmDUB - BRU

1 stop5h 15mSWISS

Tue 5/206:55 amBRU - DUB

1 stop6h 15mSWISS

Deal found 4/14

$202

Fri 5/169:00 amDUB - BRU

2 stops13h 25mAustrian Airlines

Sun 5/186:50 amBRU - DUB

2 stops11h 05mAustrian Airlines

Deal found 4/14

$404

Fri 5/2312:20 pmDUB - BRU

1 stop5h 00mScandinavian Airlines

Mon 5/267:10 pmBRU - DUB

1 stop17h 40mScandinavian Airlines

Deal found 4/14

$188

Fri 5/236:50 amDUB - BRU

Nonstop1h 50mAer Lingus

Sat 5/2410:20 amBRU - DUB

Nonstop1h 45mAer Lingus

Deal found 4/14

$371

One-way flights from Dublin to Bruxelles-National
Search for one-way flight options from Dublin to Bruxelles-National. Find affordable one-way fares based on user searches. Data last updated April 15, 2025.

Fri 6/275:30 pmDUB - BRU

Nonstop1h 40mRyanair

Deal found 4/13

$28

Thu 5/1512:40 pmDUB - BRU

1 stop4h 50mScandinavian Airlines

Deal found 4/15

$98

Fri 6/138:55 amDUB - BRU

1 stop4h 40mKLM

Deal found 4/14

$100

Mon 6/169:30 pmDUB - BRU

1 stop10h 05mMultiple Airlines

Deal found 4/14

$102

Sat 5/175:55 amDUB - BRU

2 stops26h 10mAustrian Airlines

Deal found 4/14

$127

Wed 7/168:20 pmDUB - BRU

1 stop12h 35mBritish Airways

Deal found 4/15

$139

Fri 5/168:45 amDUB - BRU

2 stops27h 00mSWISS

Deal found 4/15

$155

Fri 7/1112:01 amDUB - BRU

1 stop9h 19mAegean Airlines

Deal found 4/15

$177

Mon 5/129:00 amDUB - BRU

2 stops9h 50mLufthansa

Deal found 4/15

$201

Sun 5/186:50 pmDUB - BRU

2 stops20h 10mTAP AIR PORTUGAL

Deal found 4/15

$250

Sun 6/151:20 pmDUB - BRU

3 stops20h 55mTAROM

Deal found 4/14

$862

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Thu 5/29

6:25 pm-9:05 pm

Nonstop1h 40m

Brussels Bruxelles-National

Thu 6/5

4:20 pm-5:05 pm

Nonstop1h 45m

$54

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Wed 5/7

7:05 pm-8:35 am

1 stop12h 30m

Brussels Bruxelles-National

Mon 5/19

10:25 pm-11:05 pm

Nonstop1h 40m

$139

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Tue 5/6

9:00 am-10:35 pm

1 stop12h 35m

Brussels Bruxelles-National

Wed 5/7

7:40 pm-9:55 am

1 stop15h 15m

$183

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Fri 5/23

12:20 pm-6:20 pm

1 stop5h 00m

Brussels Bruxelles-National

Mon 5/26

7:10 pm-11:50 am

1 stop17h 40m

$188

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Tue 5/13

1:00 pm-7:15 pm

1 stop5h 15m

Brussels Bruxelles-National

Tue 5/20

6:55 am-12:10 pm

1 stop6h 15m

$202

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Wed 5/7

8:55 am-2:35 pm

1 stop4h 40m

Brussels Bruxelles-National

Mon 5/19

3:05 pm-8:15 pm

1 stop6h 10m

$208

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Wed 5/7

12:10 pm-11:25 pm

2 stops10h 15m

Brussels Bruxelles-National

Mon 5/19

7:55 pm-4:55 pm

2 stops22h 00m

$319

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Fri 5/23

6:50 am-9:40 am

Nonstop1h 50m

Brussels Bruxelles-National

Sat 5/24

10:20 am-11:05 am

Nonstop1h 45m

$371

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Fri 6/27

5:30 pm-8:10 pm

Nonstop1h 40m

$28

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Thu 5/15

12:40 pm-6:30 pm

1 stop4h 50m

$98

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 19 results

Compare providers for flights from Dublin to Bruxelles-National

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dublin to Bruxelles-National in April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Gotogate	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Dublin-Brussels Bruxelles-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-Brussels Bruxelles-National Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Dublin-Brussels Bruxelles-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-Brussels Bruxelles-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dublin to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Dublin with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Brussels Bruxelles-National Airport

How far ahead should I book a flight from Dublin to Brussels Bruxelles-National Airport?

The price you pay for your flight from Dublin to Brussels Bruxelles-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Dublin to Brussels Bruxelles-National Airport?

Currently, November is the cheapest month in which you can book a flight from Dublin to Brussels Bruxelles-National Airport (average of $614). Flying from Dublin to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to BRU?

One of the essential ways to save on airfare from Dublin to Brussels Bruxelles-National Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 70% on airfare.

Weekly flight availability from Dublin to Brussels Bruxelles-National Airport

The most flights from DUB to BRU are scheduled on a Monday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Bruxelles-National by month

In terms of precipitation, rainfall in Brussels Bruxelles-National Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels Bruxelles-National Airport when rainfall is around 1.6 in.

Temperature in Bruxelles-National by month

If weather is an important factor for your trip to Brussels Bruxelles-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Bruxelles-National

Peruse reviews from past customers who have flown with Aegean Airlines, KLM and Austrian Airlines from Dublin to Brussels to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Aegean Airlines

8.1

Very good

733 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines

8.1

Very good

733 reviews

Aegean Airlines

8.1

Very good

733 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

KLM

7.8

Good

1,323 reviews

Aegean Airlines

8.1

Very good

733 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Austrian Airlines

7.6

Good

775 reviews

Aegean Airlines

8.1

Very good

733 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

SWISS

7.5

Good

1,578 reviews

Aegean Airlines

8.1

Very good

733 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Scandinavian Airlines

7.3

Good

1,335 reviews

Aegean Airlines

8.1

Very good

733 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

What airport do you fly from for flights from Dublin to Brussels Bruxelles-National?
Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to Brussels Bruxelles-National from Dublin. Booking flights from Dublin (DUB) to Brussels Bruxelles-National should be relatively easy as there are 7 daily outbound flights to Brussels Bruxelles-National from 2 different airlines.
What are the cheapest airlines flying from Dublin to Brussels Bruxelles-National Airport round-trip?
Currently priced at $54, Ryanair will fly you from Dublin to Brussels Bruxelles-National Airport and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Scandinavian Airlines - these airlines can fly you to your destination from $183 and $188, respectively. Users have found that Ryanair is 51% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Dublin to Brussels Bruxelles-National Airport one-way?
To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at $28. Scandinavian Airlines flights start at $98 while deals on KLM start at $100 one-way.
What are the most reliable airlines from Dublin to Brussels Bruxelles-National Airport?
Consider Ryanair (86%), American Airlines (86%) or Aer Lingus (85%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Brussels Bruxelles-National Airport.
What are the cheapest flights from Dublin to Brussels Bruxelles-National Airport?
While on average a flight from Dublin to Brussels Bruxelles-National Airport is generally $93, our data shows the cheapest flight currently is $31. When looking at the most popular route, (Dublin - Brussels Bruxelles-National), you can expect to pay $311 for that flight.
Can I find deals for flights from Dublin to Bruxelles-National that include hotel bookings?
Yes. In addition to deals on Dublin to Bruxelles-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dublin to Bruxelles-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Bruxelles-National.
Can I find deals for business class flights from Dublin to Bruxelles-National?
Yes. Cheapflights offers flight deals from Dublin to Bruxelles-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Dublin to Brussels Bruxelles-National Airport?
Currently, November is the cheapest month in which you can book a flight from Dublin to Brussels Bruxelles-National Airport (average of $614). Flying from Dublin to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Dublin to Bruxelles-National

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest$36	Average$70	FlexibilityNo cancel fee	On-timeN/A
Aer Lingus	Cheapest$75	Average$134	FlexibilityNo cancel fee	On-timeN/A

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$28+ Cheap flights from Dublin (DUB) to Bruxelles-National (BRU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dublin to Bruxelles-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Dublin to Brussels Bruxelles-National are usually found in January or September, booked 43 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Dublin to Bruxelles-National

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Dublin to Bruxelles-National

Cheapest flights from Dublin to Bruxelles-NationalExplore the most affordable flight options available from Dublin to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

Explore the most affordable flight options available from Dublin to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

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Use the filters below to find and compare flights from Dublin to Brussels Bruxelles-National Airport that are best for you.

Compare providers for flights from Dublin to Bruxelles-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dublin to Bruxelles-National in April.

Best time to book a flight from Dublin to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Dublin with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Brussels Bruxelles-National Airport

How far ahead should I book a flight from Dublin to Brussels Bruxelles-National Airport?

Use this chart to determine the optimal time to book a round-trip flight from Dublin to Bruxelles-National. Price data was last updated on April 11, 2025.

What is the cheapest month to book a flight from Dublin to Brussels Bruxelles-National Airport?

What is the cheapest time of day to fly from DUB to BRU?

Find hourly flight availability from Dublin to Bruxelles-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Weekly flight availability from Dublin to Brussels Bruxelles-National Airport

Rainfall in Bruxelles-National by month

Plan your trip to Bruxelles-National by taking into account the average rainfall totals by month.

Temperature in Bruxelles-National by month

Plan your trip to Bruxelles-National by taking into account the average temperature totals by month.

Reviews of airlines servicing Bruxelles-National

Peruse reviews from past customers who have flown with Aegean Airlines, KLM and Austrian Airlines from Dublin to Brussels to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Bruxelles-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Dublin to Brussels Bruxelles-National?

What are the cheapest airlines flying from Dublin to Brussels Bruxelles-National Airport round-trip?

What are the cheapest airlines to fly from Dublin to Brussels Bruxelles-National Airport one-way?

What are the most reliable airlines from Dublin to Brussels Bruxelles-National Airport?

What are the cheapest flights from Dublin to Brussels Bruxelles-National Airport?

Can I find deals for flights from Dublin to Bruxelles-National that include hotel bookings?

How can I find direct flights from Dublin to Bruxelles-National?

Can I find deals for business class flights from Dublin to Bruxelles-National?

What is the cheapest month to book a flight from Dublin to Brussels Bruxelles-National Airport?

Traveling to a place near Dublin?

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Other flights to Bruxelles-National

Explore flights to Bruxelles-National departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 15, 2025.

Top 2 airlines flying from Dublin to Bruxelles-National

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Cheapest flights from Dublin to Bruxelles-National
Explore the most affordable flight options available from Dublin to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.