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Bruxelles-National

$23+ 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BRU
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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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 Thursday and return on a Friday

Cheap flight deals from Dublin to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Bruxelles-National (BRU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$64
(Ryanair)

One-way from

$23
(Ryanair)

Popular in

July

Cheapest in

January

Average price

$124

Good round-trip deal

$50 or less

Good one-way deal

$23 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
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Highest demand for flights based on searches. 8% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 25, 2025.

This Ryanair deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/97:10 amDUB - BRU
Nonstop1h 40mRyanair
Fri 5/168:45 pmBRU - DUB
Nonstop1h 40mRyanair
Deal found 3/25$64
This Aer Lingus deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/136:50 amDUB - BRU
Nonstop1h 50mAer Lingus
Sun 6/1510:20 amBRU - DUB
Nonstop1h 45mAer Lingus
Deal found 3/24$142
This Gotogate deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2512:20 pmDUB - BRU
1 stop5h 00mMultiple Airlines
Sun 4/279:45 amBRU - DUB
Nonstop1h 40mMultiple Airlines
Deal found 3/24$161
This Scandinavian Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1512:40 pmDUB - BRU
1 stop4h 50mScandinavian Airlines
Mon 5/198:30 pmBRU - DUB
1 stop16h 20mScandinavian Airlines
Deal found 3/24$193
This KLM deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/75:20 pmDUB - BRU
1 stop3h 55mKLM
Mon 5/193:05 pmBRU - DUB
1 stop6h 10mKLM
Deal found 3/24$198
This SWISS deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/71:00 pmDUB - BRU
1 stop7h 30mSWISS
Wed 5/146:55 amBRU - DUB
1 stop11h 55mSWISS
Deal found 3/25$209
This Lufthansa deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/169:00 amDUB - BRU
1 stop10h 40mLufthansa
Sun 5/187:30 pmBRU - DUB
1 stop13h 40mLufthansa
Deal found 3/24$215
This Austrian Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:55 amDUB - BRU
2 stops13h 00mAustrian Airlines
Thu 5/157:15 pmBRU - DUB
2 stops22h 40mAustrian Airlines
Deal found 3/24$281
This deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/112:45 pmDUB - BRU
1 stop6h 00mBritish Airways
Wed 6/410:55 amBRU - DUB
1 stop7h 10mBritish Airways
Deal found 3/23$715

Cheapflights Fare Finder

Customize your flight search to find flights from Dublin to Bruxelles-National 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, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
Use the filters below to find and compare flights from Dublin to Brussels Bruxelles-National Airport that are best for you.

Fly from

Dublin

Fly to

Bruxelles-National

Route

Depart

Return

Price

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Fri 5/9

7:10 am-9:50 am

Nonstop1h 40m

Brussels Bruxelles-National

Fri 5/16

8:45 pm-9:25 pm

Nonstop1h 40m

$64

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Fri 6/13

6:50 am-9:40 am

Nonstop1h 50m

Brussels Bruxelles-National

Sun 6/15

10:20 am-11:05 am

Nonstop1h 45m

$142

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Fri 4/25

12:20 pm-6:20 pm

1 stop5h 00m

Brussels Bruxelles-National

Sun 4/27

9:45 am-10:25 am

Nonstop1h 40m

$161

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Thu 5/15

12:40 pm-6:30 pm

1 stop4h 50m

Brussels Bruxelles-National

Mon 5/19

8:30 pm-11:50 am

1 stop16h 20m

$193

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Wed 5/7

5:20 pm-10:15 pm

1 stop3h 55m

Brussels Bruxelles-National

Mon 5/19

3:05 pm-8:15 pm

1 stop6h 10m

$198

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Wed 5/7

1:00 pm-9:30 pm

1 stop7h 30m

Brussels Bruxelles-National

Wed 5/14

6:55 am-5:50 pm

1 stop11h 55m

$209

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Fri 5/16

9:00 am-8:40 pm

1 stop10h 40m

Brussels Bruxelles-National

Sun 5/18

7:30 pm-8:10 am

1 stop13h 40m

$215

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Thu 5/8

5:55 am-7:55 pm

2 stops13h 00m

Brussels Bruxelles-National

Thu 5/15

7:15 pm-4:55 pm

2 stops22h 40m

$281

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Sun 6/1

12:45 pm-7:45 pm

1 stop6h 00m

Brussels Bruxelles-National

Wed 6/4

10:55 am-5:05 pm

1 stop7h 10m

$715

DublinBrussels

DUB - BRU

DUBBRU

Dublin

Mon 4/7

6:30 am-9:00 am

Nonstop1h 30m

$23

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 20 results
1
2

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 March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust 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?

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 March 21, 2025.

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?

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 March 25, 2025.

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

Explore weekly flight availability from Dublin to Bruxelles-National. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 25, 2025.

The most flights from DUB to BRU are scheduled on a Friday (12 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

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

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

Get insights into the airlines that provide service to Bruxelles-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bruxelles-National. Reviews last updated March 25, 2025.
Peruse reviews from past customers who have flown with KLM, Austrian Airlines and SWISS 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.
KLM
7.8
Good
1,318 reviews

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,318 reviews
KLM
7.8
Good
1,318 reviews

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Austrian Airlines
7.5
Good
769 reviews
KLM
7.8
Good
1,318 reviews

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
SWISS
7.5
Good
1,569 reviews
KLM
7.8
Good
1,318 reviews

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Scandinavian Airlines
7.3
Good
1,325 reviews
KLM
7.8
Good
1,318 reviews

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Vueling
7.1
Good
1,146 reviews
KLM
7.8
Good
1,318 reviews

Boarding

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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?

    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 $64, 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 Aer Lingus and Scandinavian Airlines - these airlines can fly you to your destination from $142 and $193, respectively. Users have found that Ryanair is 43% 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 $23. Scandinavian Airlines flights start at $82 while deals on KLM start at $95 one-way.

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

    Consider Ryanair (87%), Aer Lingus (85%) or American Airlines (83%) 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 $59, our data shows the cheapest flight currently is $18. 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.

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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 March 25, 2025.
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Top 2 airlines flying from Dublin to Bruxelles-National

Discover the top 2 airlines that operate flights from Dublin to Bruxelles-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$36Average$74FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$75Average$131FlexibilityNo cancel feeOn-timeN/A
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