Are there direct flights from Dublin to Brussels?

Yes, direct flights from Dublin to Brussels are available. Across the trailing 90 days, direct flights constituted 14.8% of all available options. For flights that included stopovers, the median number of stopovers was 2. While direct options exist, a significant portion of flights on this route involve connections.

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

The typical direct flight from Dublin to Brussels has a duration of 1 hour and 45 minutes, covering a distance of 784 kilometers. For flights with one stop, the median travel time is considerably longer, averaging 9 hours and 35 minutes. Travelers should account for these differences when planning their journey, as connecting flights significantly extend the overall travel duration.

How often do Dublin to Brussels flight prices drop?

Historically, flight prices for the Dublin to Brussels route experience regular drops. This indicates that price fluctuations are a common occurrence for this route. Travelers monitoring prices over a 30-day window can expect to see frequent adjustments. This regularity suggests opportunities for finding favorable prices with consistent tracking.

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 7 days ago

482 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

Today’s best flight deals from Dublin to Brussels

Explore current cheapest deals departing from Dublin to Brussels

2026-11-28 – 2026-11-30
DUB - Brussels
76% AI deal score
94 €
36 €
Round trip
2026-11-20 – 2026-11-24
DUB - Brussels
76% AI deal score
95 €
37 €
Round trip
2026-11-27 – 2026-11-28
DUB - Brussels
75% AI deal score
95 €
38 €
Round trip
2026-11-27 – 2026-11-30
DUB - Brussels
75% AI deal score
94 €
38 €
Round trip
2026-11-21 – 2026-11-24
DUB - Brussels
75% AI deal score
95 €
38 €
Round trip
2026-11-20 – 2026-11-28
DUB - Brussels
73% AI deal score
86 €
40 €
Round trip
2026-11-20 – 2026-11-27
DUB - Brussels
73% AI deal score
90 €
40 €
Round trip
2026-11-20 – 2026-11-30
DUB - Brussels
72% AI deal score
83 €
40 €
Round trip
2026-11-20 – 2026-11-21
DUB - Brussels
74% AI deal score
96 €
40 €
Round trip
2026-11-20 – 2026-11-23
DUB - Brussels
74% AI deal score
95 €
40 €
Round trip

Dublin to Brussels: Overview

Insights for flights from Dublin to Brussels

For cheap flights from Dublin to Brussels, fares typically range from $204–$527, with a median of $366. Right now, current fares are above the typical level for this route. Only about 4% of recent fares were considered a good price, indicating that finding a low fare may require some flexibility. New deals show up several times a week, so setting up a price alert can be beneficial.

When is the cheapest time to fly from Dublin to Brussels? The data shows that February and January are typically the most affordable months, both with a median fare of $50. November also offers competitive pricing, with a median fare of $126. Planning your trip during these months could lead to significant savings.

Most itineraries for this route are not direct; most itineraries connect at least once, with only 14.8% of recent fares being non-stop. For connecting flights, the typical number of stopovers is 2. This means you should expect to make at least one stop on your journey.

How long is the flight from Dublin to Brussels? A typical journey from Dublin to Brussels, including connections, takes about 12h 35m. For direct flights from Dublin to Brussels, the flight time is approximately 1h 45m. Given that most itineraries involve connections, your total travel time will likely be considerably longer than the non-stop flight duration.

The distance between Dublin and Brussels is 784 kilometers, classifying this as a short-haul route. This means you can expect a relatively quick journey, especially if you find one of the less common direct flights.

How much is a round trip from Dublin to Brussels

Regular price: €75 - €131

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

The regular price range for this route is typically between 75 EUR and 131 EUR. Currently, the lowest deal found is 35 EUR with Ryanair, for travel from Nov 28-Nov 30.

now 35 €

Low 75 €

High 131 €

The cheapest time to fly from Dublin to Brussels

The cheapest month to fly from Dublin to Brussels is January, with a median price of $50. The most expensive month is October, with a median price of $468. Prices are generally lower from January to December.

January

Cheapest

Flights from 50 €

October

Most Expensive

Flights from 468 €

Jan

Feb

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Dublin to Brussels

Aer Lingus

Ryanair

Last-minute flights going from Dublin to Brussels

Mon, Nov 2

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (CRL)

Ryanair

207 €

69 €

One-way

Wed, Nov 4

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

143 €

41 €

One-way

Wed, Nov 4

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

136 €

42 €

One-way

Wed, Nov 4

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

107 €

43 €

One-way

Wed, Nov 4

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

117 €

44 €

One-way

Wed, Nov 4

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

113 €

44 €

One-way

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

2 nights

Nov 17 - Nov 19

204 € → 67 €

67%

1 night

Nov 18 - Nov 19

202 € → 66 €

67%

4 nights

Nov 12 - Nov 16

198 € → 73 €

63%

7 nights

Nov 19 - Nov 26

190 € → 68 €

64%

Popular Airports to fly from Dublin to Brussels

Dublin - Brussels route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from Dublin to Brussels are above the typical level, with a median of $366.

📅 Best time to fly

February and January are historically cheapest.

Historically, February ($50) and January ($50) offer the lowest median prices for this route.

⏱️ Flight duration

Direct flights average 1h 45m.

Direct flights to Brussels typically take 1h 45m, while connecting flights average 12h 35m.

✈️ Airlines & availability

14.8% of recent flights are direct.

Only 14.8% of recent flights are direct, with most routes involving two or more stopovers.

🏆 Airline highlight

Ryanair offers a recent deal for $35.

Ryanair recently offered a deal for $35 from Dublin to Brussels South Charleroi.

🎯 Booking tip

Deals appear regularly.

Deals for flights from Dublin to Brussels appear regularly, typically within 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 city center (reachable by car or bus)

💸 Flights from ~€32

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 city center

💸 Flights from ~€35

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 ~€45

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 06

Brussels, Belgium

81% AI deal score

$1,150

$614

Save $536

KLM

Business Class

From DUB

Elite

Nov 23

Brussels, Belgium

80% AI deal score

$1,131

$632

Save $499

KLM

Business Class

From DUB

Elite

Dec 05

Brussels, Belgium

78% AI deal score

$1,254

$796

Save $458

Swiss International Air Lines

Business Class

From DUB

Elite

Dec 04

Brussels, Belgium

77% AI deal score

$1,254

$801

Save $453

Swiss International Air Lines

Business Class

From DUB

Elite

Dec 10

Brussels, Belgium

77% AI deal score

$1,279

$838

Save $441

Swiss International Air Lines

Business Class

From DUB

Elite

Dec 15

Brussels, Belgium

77% AI deal score

$492

$352

Save $140

Aer Lingus

Business Class

From DUB

Elite

Dec 20

Brussels, Belgium

77% AI deal score

$497

$357

Save $140

Aer Lingus

Business Class

From DUB

Elite

Nov 21

Brussels, Belgium

77% AI deal score

$505

$358

Save $147

Aer Lingus

Business Class

From DUB

Elite

Dec 14

Brussels, Belgium

77% AI deal score

$494

$358

Save $136

Aer Lingus

Business Class

From DUB

Elite

Dec 15

Brussels, Belgium

77% AI deal score

$492

$359

Save $133

Aer Lingus

Business Class

From DUB

Elite

Dec 18

Brussels, Belgium

77% AI deal score

$497

$359

Save $138

Aer Lingus

Business Class

From DUB

Elite

Dec 15

Brussels, Belgium

77% AI deal score

$494

$359

Save $135

Aer Lingus

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 $181 for tickets bought in this window. In contrast, tickets purchased 0-6 days before departure had an average price of $483, 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 $204 or less. The median price for this route during the same 90-day period was $366. Prices typically ranged up to $527 for the higher end of the market. Travelers aiming for a good deal should target fares at or below the $204 threshold.

Historically, the cheapest months to fly from Dublin to Brussels are January and February, both with a median price of $50. November also offered competitive prices, with a median of $126. The annual median price for this route, based on a 270-day window, was $366. Travelers looking for the lowest fares should consider booking their trips during these months.

Related routes

More routes from Dublin

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Flights to Brussels from other cities

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Dublin to Brussels: Overview

Insights for flights from Dublin to Brussels

How much is a round trip from Dublin to Brussels

Regular price: €75 - €131

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

The regular price range for this route is typically between 75 EUR and 131 EUR. Currently, the lowest deal found is 35 EUR with Ryanair, for travel from Nov 28-Nov 30.

now 35 €

Low 75 €

High 131 €

The cheapest time to fly from Dublin to Brussels

January

Cheapest

Flights from 50 €

October

Most Expensive

Flights from 468 €

Jan

Feb

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Dublin to Brussels

Aer Lingus

Ryanair

Last-minute flights going from Dublin to Brussels

Mon, Nov 2

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (CRL)

Ryanair

207 €

69 €

One-way

Wed, Nov 4

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

143 €

41 €

One-way

Wed, Nov 4

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

136 €

42 €

One-way

Wed, Nov 4

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

107 €

43 €

One-way

Wed, Nov 4

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

117 €

44 €

One-way

Wed, Nov 4

⌛ Last-Minute

DUB - Brussels

Dublin (DUB) - Brussels (BRU)

Ryanair

113 €

44 €

One-way

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

2 nights

Nov 17 - Nov 19

204 € → 67 €

67%

1 night

Nov 18 - Nov 19

202 € → 66 €

67%

4 nights

Nov 12 - Nov 16

198 € → 73 €

63%

7 nights

Nov 19 - Nov 26

190 € → 68 €

64%

Popular Airports to fly from Dublin to Brussels

Dublin - Brussels route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from Dublin to Brussels are above the typical level, with a median of $366.

📅 Best time to fly

February and January are historically cheapest.

Historically, February ($50) and January ($50) offer the lowest median prices for this route.

⏱️ Flight duration

Direct flights average 1h 45m.

Direct flights to Brussels typically take 1h 45m, while connecting flights average 12h 35m.

✈️ Airlines & availability

14.8% of recent flights are direct.

Only 14.8% of recent flights are direct, with most routes involving two or more stopovers.

🏆 Airline highlight

Ryanair offers a recent deal for $35.

Ryanair recently offered a deal for $35 from Dublin to Brussels South Charleroi.

🎯 Booking tip

Deals appear regularly.

Deals for flights from Dublin to Brussels appear regularly, typically within 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 city center (reachable by car or bus)

💸 Flights from ~€32

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 city center

💸 Flights from ~€35

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

77% AI deal score

$494

$359

Save $135

Aer Lingus

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 above the typical level.

February and January are historically cheapest.

Direct flights average 1h 45m.

14.8% of recent flights are direct.

Ryanair offers a recent deal for $35.

Deals appear regularly.

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 06

Nov 23

Dec 05

Dec 04

Dec 10

Dec 15

Dec 20

Nov 21

Dec 14

Dec 15

Dec 18

Dec 15

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 above the typical level.

February and January are historically cheapest.

Direct flights average 1h 45m.

14.8% of recent flights are direct.

Ryanair offers a recent deal for $35.

Deals appear regularly.

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 06

Nov 23

Dec 05

Dec 04

Dec 10

Dec 15

Dec 20

Nov 21

Dec 14

Dec 15

Dec 18

Dec 15

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?