Brussels to Dublin BRU, CRL → DUB
Brussels Airport (BRU), Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB)
The cheapest return found recently is $53 with Ryanair, 7 Nov – 10 Nov, found yesterday. The cheapest one-way found recently is $20 with Ryanair, 7 Nov, found 5 days ago.
Return
The cheapest return fare on each of 5 departure dates is usually $53 to $82.
Cheapest return found recently
$53
7 Nov – 10 Nov · Ryanair
Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB)
Leaves 6:50 p.m. · Return leaves 6:35 a.m. · 3 h 25 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Cheapest nonstop return
$53
7 Nov – 10 Nov · Ryanair
Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB)
Leaves 6:50 p.m. · Return leaves 6:35 a.m. · 3 h 25 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Found recently, and the cheapest we hold
$53 7 Nov – 10 Novfound yesterdaySee prices for these dates
$43 14 Nov – 21 Novfound 4 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $43 to $100.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 5 departure dates from 21 Oct to 18 Jan 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 3-night return fares leaving within 3 days of 7 Nov to compare.
Every date we hold
7 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Oct – 25 Oct | $210 | Ryanair | Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB) | out 1 stop, back nonstop | found 2 days ago | See prices for these dates |
| 7 Nov – 10 Nov | $53 | Ryanair | Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 14 Nov – 21 Nov | $43 | Ryanair | Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 31 Dec – 4 Jan 2027 | $82 | Ryanair | Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 18 Jan 2027 – 19 Jan 2027 | $65 | Ryanair | Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $43.
Airlines on the cheapest dates: Ryanair.
One-way
The cheapest one-way fare on each of 4 departure dates is usually $21 to $41.
Cheapest one-way found recently
$20
7 Nov · Ryanair
Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB)
Leaves 6:50 p.m. · 1 h 45 min trip
nonstop
found 5 days ago
Cheapest nonstop one-way
$20
7 Nov · Ryanair
Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB)
Leaves 6:50 p.m. · 1 h 45 min trip
nonstop
found 5 days ago
Found recently, and the cheapest we hold
$20 7 Novfound 5 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 21 days, 28 Sept to 18 Oct, the cheapest one-way we saw each day was $20 to $21.
At $20, the cheapest one-way found recently is at the low end of that range.
21 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 4 departure dates from 7 Nov to 17 Dec, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 7 Nov to compare.
Every date we hold
4 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 7 Nov | $20 | Ryanair | Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB) | nonstop | found 5 days ago | Open this trip |
| 10 Dec | $21 | Ryanair | Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB) | nonstop | found 5 days ago | Open this trip |
| 16 Dec | $42 | Ryanair | Brussels Airport (BRU) → Dublin Airport (DUB) | nonstop | found 5 days ago | Open this trip |
| 17 Dec | $40 | Ryanair | Charleroi Brussels South Airport (CRL) → Dublin Airport (DUB) | nonstop | found 5 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $20.
Airlines on the cheapest dates: Ryanair.
Premium cabin fares from Brussels to Dublin
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 7 Nov – 10 Nov in another cabin: Premium economy · Business · First
Today's prices for 7 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Brussels to Dublin?
Return
Fares 30 to 59 days before departure were typically 62% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $162 | $47 | +166% | 14 |
| 7–13 days | $101 | $47 | +66% | 10 |
| 14–29 days | $100 | $43 | +64% | 25 |
| 30–59 days | $61 | $43 | Cheapest seen | 24 |
| 60–89 days | $118 | $82 | +93% | 9 |
| 180+ days | $121 | $121 | +98% | 8 |
One-way
The cheapest fares were 30 to 59 days before departure.
From the cheapest one-way each day between 28 Sept and 18 Oct (21 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 30–59 days | $21 | $20 | Cheapest seen | 12 |
| 60–89 days | $21 | $20 | +0% | 19 |
| 180+ days | $62 | $62 | +195% | 8 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Rotterdam → Dublin
120 km from Brussels
$211
$158 more than flying from Brussels
22 Nov – 24 Nov · RTM → DUB · out 1 stop, back 1 stop
found 5 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Maastricht → Dublin
94 km from Brussels
$131
$111 more than flying from Brussels
1 Dec · ZYT → DUB · 1 stop
found 5 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 7 Nov – 10 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work