Are there direct flights from Dublin to Brussels?

Yes, direct flights from Dublin to Brussels are available. Historically, approximately 39.8% of flights on this route have been direct. For flights that include stopovers, travelers typically experienced one stop. This data is based on flight information from the trailing 90 days.

How long does it take to fly from Dublin to Brussels?

A direct flight from Dublin to Brussels typically takes about 1 hour and 50 minutes. This route covers an approximate distance of 784 kilometers. If your journey includes one stop, the median flight time historically extends to around 7 hours and 25 minutes. Travelers should consider these durations when planning their trip.

How often do Dublin to Brussels flight prices drop?

Historically, flight prices for the Dublin to Brussels route have shown frequent drops. This indicates that travelers may often find opportunities to secure better deals. This pattern is based on pricing trends observed over the trailing 30 days, suggesting consistent price fluctuations for this route.

Flights From Dublin

To Brussels

Cheap Flights from Dublin to Brussels

Browse current best options from Dublin. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Dublin

RatePunk searches hundreds of travel sites at once for deals on flights to Brussels

Prices updated today

462 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 15, 2026.)

Today’s best flight deals from Dublin to Brussels

Explore current cheapest deals departing from Dublin to Brussels

2026-10-18 – 2026-10-19
DUB - Brussels
82% AI deal score
129 €
35 €
Round trip
2026-10-15 – 2026-10-21
DUB - Brussels
80% AI deal score
123 €
38 €
Round trip
2026-10-18 – 2026-10-21
DUB - Brussels
81% AI deal score
129 €
38 €
Round trip
2026-10-19 – 2026-10-20
DUB - Brussels
80% AI deal score
129 €
39 €
Round trip
2026-10-14 – 2026-10-20
DUB - Brussels
80% AI deal score
123 €
40 €
Round trip
2026-10-14 – 2026-10-19
DUB - Brussels
75% AI deal score
98 €
40 €
Round trip
2026-11-20 – 2026-11-23
DUB - Brussels
74% AI deal score
91 €
40 €
Round trip
2026-11-20 – 2026-11-21
DUB - Brussels
74% AI deal score
92 €
40 €
Round trip
2026-11-20 – 2026-11-27
DUB - Brussels
73% AI deal score
88 €
40 €
Round trip
2026-11-20 – 2026-11-28
DUB - Brussels
73% AI deal score
84 €
40 €
Round trip

Dublin to Brussels: Overview

Insights for flights from Dublin to Brussels

The journey from Dublin to Brussels covers a distance of 784 kilometers, classifying it as a short-haul route. This means you can expect a relatively quick trip, often with direct options or a single connection.

For travelers seeking cheap flights from Dublin to Brussels, fares typically range from $99 to $236, with a median price of $171. Right now, current fares are below the typical level, and a significant 77% of recent fares were classified as a good price. New deals appear almost daily, suggesting frequent opportunities to find favorable prices.

When is the cheapest time to fly from Dublin to Brussels? The data indicates that November is the most affordable month, with a median fare of just $49. Other cost-effective months include August, with a median fare of $99, and October, where the median fare is $100.

A typical journey from Dublin to Brussels takes approximately 5 hours and 35 minutes, including connections. While some itineraries are non-stop, most itineraries connect at least once, with a median of 1 stopover for connecting flights. Only 39.8% of recent fares were for direct flights from Dublin to Brussels.

How much is a round trip from Dublin to Brussels

Regular price: €103 - €238

Prices for flights from Dublin to Brussels are currently below the regular range.

The regular price range for flights from Dublin to Brussels is 103 EUR to 238 EUR. The current lowest deal is 33 EUR on Kayak for travel from Oct 15-Oct 20.

now 33 €

Low 103 €

High 238 €

The cheapest time to fly from Dublin to Brussels

The cheapest month to fly from Dublin to Brussels is November, with a median price of $49. The most expensive month is March, with a median price of $243. Prices are generally lower from February to December.

November

Cheapest

Flights from 49 €

March

Most Expensive

Flights from 243 €

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Dublin to Brussels

Aer Lingus

Ryanair

Last-minute flights going from Dublin to Brussels

Sat, Sep 19

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (CRL)

Ryanair

260 €

70 €

One-way

Sun, Sep 20

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

284 €

95 €

One-way

Sun, Sep 20

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

284 €

95 €

One-way

Tue, Sep 22

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

263 €

74 €

One-way

Tue, Sep 22

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

263 €

74 €

One-way

Tue, Sep 22

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

237 €

77 €

One-way

Biggest price drops on these dates for flights from Dublin to Brussels

4 nights

Sep 19 - Sep 23

260 € → 70 €

73%

1 night

Sep 22 - Sep 23

263 € → 74 €

72%

2 nights

Sep 22 - Sep 24

263 € → 74 €

72%

1 night

Sep 20 - Sep 21

284 € → 95 €

66%

Popular Airports to fly from Dublin to Brussels

Dublin - Brussels route insights

💸 Price insights

Recent fares are below the typical level

Recent fares for Dublin to Brussels are below the typical level, with 77% considered good deals.

📅 Best time to fly

November is the cheapest month to fly

Historically, November offers the lowest median prices at $49 for flights from Dublin to Brussels.

⏱️ Flight duration

Connecting flights average 5h 35m

Flights from Dublin to Brussels typically involve one stop, with a median duration of 5h 35m.

✈️ Airlines & availability

Aer Lingus and Ryanair offer direct flights

Aer Lingus and Ryanair provide direct flight options for the Dublin to Brussels route.

🏆 Airline highlight

Aer Lingus has direct deals

Aer Lingus offers direct deals from Dublin to Brussels, providing a non-stop travel option.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Dublin to Brussels are frequent, appearing often over a 30-day window.

Dublin main airports to depart from

Dublin (DUB)

Cheapest

Dublin Airport is a convenient departure point for flights to Brussels, offering competitive prices.

📍 ~8 km from Dublin city center (reachable by car or bus)

💸 Flights from ~€30

Brussels main airports to arrive at

Brussels South Charleroi (CRL)

Cheapest

Brussels South Charleroi Airport is a good option for budget-conscious travelers flying from Dublin.

📍 ~44 km from Brussels (reachable by car)

💸 Flights from ~€30

Airports nearby Brussels used as alternative

Amsterdam Airport Schiphol (AMS)

Cheapest

Amsterdam Airport Schiphol is a major global hub, often providing competitive pricing and direct routes.

📍 ~165 km from Brussels (reachable by high-speed rail)

💸 Flights from ~€56

Business & First Class Flight Deals to Brussels

Discover luxury on the budget with premium cabin class on flights from Dublin to Brussels.

Elite

Best Elite deals to Brussels

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From DUB

Elite

Dec 10

Brussels, Belgium

81% AI deal score

$1,238

$633

Save $605

KLM

Business Class

From DUB

Elite

Oct 30

Brussels, Belgium

81% AI deal score

$1,253

$665

Save $588

KLM

Business Class

From DUB

Elite

Nov 24

Brussels, Belgium

80% AI deal score

$1,164

$633

Save $531

KLM

Business Class

From DUB

Elite

Oct 30

Brussels, Belgium

80% AI deal score

$1,220

$665

Save $555

KLM

Business Class

From DUB

Elite

Oct 28

Brussels, Belgium

80% AI deal score

$1,230

$665

Save $565

KLM

Business Class

From DUB

Elite

Oct 31

Brussels, Belgium

80% AI deal score

$1,265

$685

Save $580

KLM

Business Class

From DUB

Elite

Oct 31

Brussels, Belgium

80% AI deal score

$1,253

$685

Save $568

KLM

Business Class

From DUB

Elite

Oct 31

Brussels, Belgium

80% AI deal score

$1,220

$685

Save $535

KLM

Business Class

From DUB

Elite

Oct 29

Brussels, Belgium

80% AI deal score

$1,230

$685

Save $545

KLM

Business Class

From DUB

Elite

Dec 05

Brussels, Belgium

80% AI deal score

$1,320

$688

Save $632

KLM

Business Class

From DUB

Elite

Oct 17

Brussels, Belgium

80% AI deal score

$1,276

$701

Save $575

KLM

Business Class

From DUB

Elite

Nov 12

Brussels, Belgium

79% AI deal score

$1,154

$692

Save $462

KLM

Business Class

Frequently Asked Questions About Flights to Brussels

Historically, the best time to purchase tickets for flights from Dublin to Brussels is typically 60 or more days before departure. During the trailing 90 days, prices averaged around $122 for tickets bought in this window. In contrast, waiting until 0-6 days before departure saw average prices rise to $253, indicating a significant increase for last-minute bookings. Planning ahead can lead to considerable savings on this route.

Across the trailing quarter, a good price for a flight from Dublin to Brussels was considered to be $99 or less. The median price for this route during the same period was $171. Travelers could expect to pay around $236 for tickets at the higher end of the price range. These figures are based on pricing data from the past 90 days.

Historically, November has been the cheapest month to fly from Dublin to Brussels, with a median price of $49. August and October also offered relatively low median prices at $99 and $100, respectively. The annual median price for this route was $171, suggesting that certain months offer significant savings. These insights are based on pricing data over a 270-day period.

Related routes

More routes from Dublin

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Flights to Brussels from other cities

Flights from Dubai to Brussels Flights from Edinburgh to Brussels Flights from Grand Rapids to Brussels Flights from Greensboro to Brussels Flights from Hartford to Brussels Flights from Hong Kong to Brussels Flights from Houston to Brussels Flights from Idaho Falls to Brussels Flights from Las Vegas to Brussels Flights from London to Brussels Flights from Los Angeles to Brussels Flights from Madrid to Brussels

Dublin to Brussels: Overview

Insights for flights from Dublin to Brussels

How much is a round trip from Dublin to Brussels

Regular price: €103 - €238

Prices for flights from Dublin to Brussels are currently below the regular range.

The regular price range for flights from Dublin to Brussels is 103 EUR to 238 EUR. The current lowest deal is 33 EUR on Kayak for travel from Oct 15-Oct 20.

now 33 €

Low 103 €

High 238 €

The cheapest time to fly from Dublin to Brussels

November

Cheapest

Flights from 49 €

March

Most Expensive

Flights from 243 €

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Dublin to Brussels

Aer Lingus

Ryanair

Last-minute flights going from Dublin to Brussels

Sat, Sep 19

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (CRL)

Ryanair

260 €

70 €

One-way

Sun, Sep 20

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

284 €

95 €

One-way

Sun, Sep 20

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

284 €

95 €

One-way

Tue, Sep 22

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

263 €

74 €

One-way

Tue, Sep 22

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

263 €

74 €

One-way

Tue, Sep 22

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

237 €

77 €

One-way

Biggest price drops on these dates for flights from Dublin to Brussels

4 nights

Sep 19 - Sep 23

260 € → 70 €

73%

1 night

Sep 22 - Sep 23

263 € → 74 €

72%

2 nights

Sep 22 - Sep 24

263 € → 74 €

72%

1 night

Sep 20 - Sep 21

284 € → 95 €

66%

Popular Airports to fly from Dublin to Brussels

Dublin - Brussels route insights

💸 Price insights

Recent fares are below the typical level

Recent fares for Dublin to Brussels are below the typical level, with 77% considered good deals.

📅 Best time to fly

November is the cheapest month to fly

Historically, November offers the lowest median prices at $49 for flights from Dublin to Brussels.

⏱️ Flight duration

Connecting flights average 5h 35m

Flights from Dublin to Brussels typically involve one stop, with a median duration of 5h 35m.

✈️ Airlines & availability

Aer Lingus and Ryanair offer direct flights

Aer Lingus and Ryanair provide direct flight options for the Dublin to Brussels route.

🏆 Airline highlight

Aer Lingus has direct deals

Aer Lingus offers direct deals from Dublin to Brussels, providing a non-stop travel option.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Dublin to Brussels are frequent, appearing often over a 30-day window.

Dublin main airports to depart from

Dublin (DUB)

Cheapest

Dublin Airport is a convenient departure point for flights to Brussels, offering competitive prices.

📍 ~8 km from Dublin city center (reachable by car or bus)

💸 Flights from ~€30

Brussels main airports to arrive at

Brussels South Charleroi (CRL)

Cheapest

Brussels South Charleroi Airport is a good option for budget-conscious travelers flying from Dublin.

📍 ~44 km from Brussels (reachable by car)

💸 Flights from ~€30

Airports nearby Brussels used as alternative

Amsterdam Airport Schiphol (AMS)

Cheapest

Amsterdam Airport Schiphol is a major global hub, often providing competitive pricing and direct routes.

Brussels, Belgium

79% AI deal score

$1,154

$692

Save $462

KLM

Business Class

Frequently Asked Questions About Flights to Brussels

Cheap Flights from Dublin to Brussels

Today’s best flight deals from Dublin to Brussels

Dublin to Brussels: Overview

Insights for flights from Dublin to Brussels

How much is a round trip from Dublin to Brussels

The cheapest time to fly from Dublin to Brussels

Direct flights from Dublin to Brussels

Last-minute flights going from Dublin to Brussels

Biggest price drops on these dates for flights from Dublin to Brussels

Popular Airports to fly from Dublin to Brussels

Dublin - Brussels route insights

Recent fares are below the typical level

November is the cheapest month to fly

Connecting flights average 5h 35m

Aer Lingus and Ryanair offer direct flights

Aer Lingus has direct deals

Deals are frequent on this route

Dublin main airports to depart from

Brussels main airports to arrive at

Airports nearby Brussels used as alternative

Business & First Class Flight Deals to Brussels

Best Elite deals to Brussels

Dec 10

Oct 30

Nov 24

Oct 30

Oct 28

Oct 31

Oct 31

Oct 31

Oct 29

Dec 05

Oct 17

Nov 12

Frequently Asked Questions About Flights to Brussels

When should I buy Dublin to Brussels tickets?

How much should a flight from Dublin to Brussels cost?

When is the cheapest time of year to fly from Dublin to Brussels?

Are there direct flights from Dublin to Brussels?

How long does it take to fly from Dublin to Brussels?

How often do Dublin to Brussels flight prices drop?

Related routes

More routes from Dublin

Flights to Brussels from other cities

Dublin to Brussels: Overview

Insights for flights from Dublin to Brussels

How much is a round trip from Dublin to Brussels

The cheapest time to fly from Dublin to Brussels

Direct flights from Dublin to Brussels

Last-minute flights going from Dublin to Brussels

Biggest price drops on these dates for flights from Dublin to Brussels

Popular Airports to fly from Dublin to Brussels

Dublin - Brussels route insights

Recent fares are below the typical level

November is the cheapest month to fly

Connecting flights average 5h 35m

Aer Lingus and Ryanair offer direct flights

Aer Lingus has direct deals

Deals are frequent on this route

Dublin main airports to depart from

Brussels main airports to arrive at

Airports nearby Brussels used as alternative

Business & First Class Flight Deals to Brussels

Best Elite deals to Brussels

Dec 10

Oct 30

Nov 24

Oct 30

Oct 28

Oct 31

Oct 31

Oct 31

Oct 29

Dec 05

Oct 17

Nov 12

Frequently Asked Questions About Flights to Brussels

When should I buy Dublin to Brussels tickets?

How much should a flight from Dublin to Brussels cost?

When is the cheapest time of year to fly from Dublin to Brussels?