Cheap flight from Dublin to Brussels from $27
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Flights from Dublin to Brussels
Cheap flight deals from Dublin to Brussels
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstop
DUB 6:45 AM1h 40mNonstopBRU 9:25 AMDublin - Brussels | Tue, May 13 | Ryanair
BRU 9:35 AM1h 40mNonstopDUB 10:15 AMBrussels - Dublin | Wed, May 21 | Ryanair$54 $7124% OFF24% OFF$71 $54 -
DUB 6:25 AM1h 40mNonstopBRU 9:05 AMDublin - Brussels | Sun, Jun 15 | Ryanair
BRU 9:35 AM1h 40mNonstopDUB 10:15 AMBrussels - Dublin | Wed, Jun 18 | Ryanair$55 $7122% OFF22% OFF$71 $55
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DUB 7:05 AM1h 40mNonstopBRU 9:45 AMDublin - Brussels | Thu, May 8 | Ryanair
BRU 10:25 PM1h 40mNonstopDUB 11:05 PMBrussels - Dublin | Mon, May 12 | Ryanair$55 $7122% OFF22% OFF$71 $55
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DUB 8:45 AM1h 40mNonstopCRL 11:25 AMDublin - Brussels | Tue, Jun 3 | Ryanair
BRU 10:20 PM1h 40mNonstopDUB 11:00 PMBrussels - Dublin | Tue, Jun 10 | Ryanair$5622% OFF$71 $56
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DUB 7:05 AM1h 40mNonstopBRU 9:45 AMDublin - Brussels | Thu, Jun 5 | Ryanair
CRL 5:15 PM1h 45mNonstopDUB 6:00 PMBrussels - Dublin | Mon, Jun 9 | Ryanair$5622% OFF$71 $56
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DUB 1:50 PM1h 40mNonstopCRL 4:30 PMDublin - Brussels | Mon, Jun 16 | Ryanair
BRU 10:00 AM1h 40mNonstopDUB 10:40 AMBrussels - Dublin | Tue, Jun 17 | Ryanair$5621% OFF$71 $56
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DUB 8:45 AM1h 40mNonstopCRL 11:25 AMDublin - Brussels | Tue, May 20 | Ryanair
BRU 4:20 PM1h 45mNonstopDUB 5:05 PMBrussels - Dublin | Thu, May 22 | Ryanair$5621% OFF$71 $56
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DUB 6:45 AM1h 40mNonstopBRU 9:25 AMDublin - Brussels | Tue, May 27 | Ryanair
BRU 5:40 PM1h 40mNonstopDUB 6:20 PMBrussels - Dublin | Fri, May 30 | Ryanair$5720% OFF$71 $57
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DUB 7:05 AM1h 40mNonstopBRU 9:45 AMDublin - Brussels | Thu, May 15 | Ryanair
BRU 10:20 AM1h 40mNonstopDUB 11:00 AMBrussels - Dublin | Thu, May 22 | Ryanair$5720% OFF$71 $57
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DUB 7:55 PM1h 40mNonstopCRL 10:35 PMDublin - Brussels | Fri, Jun 13 | Ryanair
BRU 9:30 AM1h 50mNonstopDUB 10:20 AMBrussels - Dublin | Mon, Jun 16 | Ryanair$5720% OFF$71 $57
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DUB 1:00 PM17h 25m1 stopsBRU Invalid DateDublin - Brussels | Sun, May 4 | Normal Airline
BRU 3:00 PM6hNonstopDUB 4:00 PMBrussels - Dublin | Tue, May 6 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
DUB 6:45 AM1h 40mNonstopBRU 9:25 AMDublin - Brussels | Tue, May 13 | Ryanair$27 $15482% OFF82% OFF$154 $27
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DUB 8:45 AM1h 40mNonstopCRL 11:25 AMDublin - Brussels | Tue, Jun 10 | Ryanair$28 $15482% OFF82% OFF$154 $28
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DUB 7:00 PM1h 40mNonstopBRU 9:40 PMDublin - Brussels | Tue, May 20 | Ryanair$28 $15482% OFF82% OFF$154 $28
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DUB 8:45 AM1h 40mNonstopCRL 11:25 AMDublin - Brussels | Tue, Jun 3 | Ryanair$2882% OFF$154 $28
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DUB 11:20 AM1h 40mNonstopCRL 2:00 PMDublin - Brussels | Sun, Jun 22 | Ryanair$2882% OFF$154 $28
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DUB 6:25 AM1h 40mNonstopBRU 9:05 AMDublin - Brussels | Sun, Jun 8 | Ryanair$3478% OFF$154 $34
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DUB 6:50 AM1h 50mNonstopBRU 9:40 AMDublin - Brussels | Thu, May 29 | Aer Lingus$3478% OFF$154 $34 -
DUB 8:45 AM1h 40mNonstopCRL 11:25 AMDublin - Brussels | Tue, May 6 | Ryanair$3975% OFF$154 $39
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DUB 6:25 AM1h 40mNonstopBRU 9:05 AMDublin - Brussels | Sun, May 11 | Ryanair$11923% OFF$154 $119
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DUB 7:10 AM1h 40mNonstopBRU 9:50 AMDublin - Brussels | Fri, May 9 | Ryanair$12420% OFF$154 $124
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DUB 1:00 PM17h 25m1 stopsBRU Invalid DateDublin - Brussels | Sun, May 4 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
When is the cheapest time to fly from Dublin to Brussels?
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Find cheap airlines flights from Dublin to Brussels
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Frequently Asked Questions
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When are flight tickets from Dublin (DUB) to Brussels (BRU) the cheapest?
Airlines adjust prices for flights from Dublin to Brussels based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Dublin (DUB) to Brussels (BRU) cost?
According to Trip.com's data, the lowest price is around $769. -
How long does it take to fly from Dublin (DUB) to Brussels (BRU) and what is the distance?
It takes around 1 hour 44 minutes to fly from Dublin (DUB) to Brussels (BRU). -
What are the most popular airlines that fly from Dublin (DUB) to Brussels (BRU)?
Airlines with flights from Dublin (DUB) to Brussels (BRU): Jetblue Airways, Aer Lingus, American Airlines, Ryanair and Qatar Airways.
How to find a cheap flight from Dublin to Brussels
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Dublin to Brussels. Book your flights at the right time and save more.
Book Early
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Check One-way Fares
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Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
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Flight Info | Dublin to Brussels
| Cheapest one-way flight price | $27 |
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| Cheapest round-trip ticket price | $54 |
| Off-season for travel | February |
| Peak season for travel | April |
| Flight distance | 784.18 km |
| Average flight time | 1 hour 44 minutes |
| Popular airline | Aer Lingus |