Dublin to Brussels DUB → BRU, CRL
Dublin Airport (DUB) → Brussels Airport (BRU), Charleroi Brussels South Airport (CRL)
The cheapest return found recently is $54 with Ryanair, 24 Nov – 27 Nov, found yesterday. The cheapest one-way found recently is $46 with Ryanair, 20 Dec, found yesterday.
Return
The cheapest return fare on each of 8 departure dates is usually $63 to $123.
Cheapest return found recently
$54
24 Nov – 27 Nov · Ryanair
Dublin Airport (DUB) → Brussels Airport (BRU)
Leaves 6:35 a.m. · Return leaves 4:40 p.m. · 3 h 25 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Cheapest nonstop return
$54
24 Nov – 27 Nov · Ryanair
Dublin Airport (DUB) → Brussels Airport (BRU)
Leaves 6:35 a.m. · Return leaves 4:40 p.m. · 3 h 25 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Found recently, and the cheapest we hold
$54 24 Nov – 27 Novfound yesterdaySee prices for these dates
$48 28 Nov – 30 Novfound 2 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 $47 to $58.
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 8 departure dates from 21 Oct to 13 May 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 24 Nov to compare.
Every date we hold
10 fares on 8 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Oct – 21 Oct | $118 | Aer Lingus | Dublin Airport (DUB) → Brussels Airport (BRU) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 24 Nov – 27 Nov | $54 | Ryanair | Dublin Airport (DUB) → Brussels Airport (BRU) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 28 Nov – 30 Nov | $48 | Ryanair | Dublin Airport (DUB) → Charleroi Brussels South Airport (CRL) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 7 Dec – 11 Dec | $76 | Ryanair | Dublin Airport (DUB) → Charleroi Brussels South Airport (CRL) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 24 Dec – 31 Dec | $69 | Ryanair | Dublin Airport (DUB) → Charleroi Brussels South Airport (CRL) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 26 Dec – 2 Jan 2027 | $161 | Ryanair | Dublin Airport (DUB) → Charleroi Brussels South Airport (CRL) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 15 Jan 2027 – 17 Jan 2027 | $66 | Ryanair | Dublin Airport (DUB) → Charleroi Brussels South Airport (CRL) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 13 May 2027 – 16 May 2027 | $136 | Ryanair | Dublin Airport (DUB) → Brussels Airport (BRU) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $48.
Airlines on the cheapest dates: Ryanair, Aer Lingus.
One-way
The cheapest one-way fare on each of 5 departure dates is usually $29 to $55.
Cheapest one-way found recently
$46
20 Dec · Ryanair
Dublin Airport (DUB) → Brussels Airport (BRU)
Leaves 7:15 a.m. · 1 h 40 min trip
nonstop
found yesterday
Cheapest nonstop one-way
$46
20 Dec · Ryanair
Dublin Airport (DUB) → Brussels Airport (BRU)
Leaves 7:15 a.m. · 1 h 40 min trip
nonstop
found yesterday
Found recently, and the cheapest we hold
$46 20 Decfound yesterdayOpen this trip
$29 13 Novfound 2 days agoOpen this trip
What have prices looked like?
Over 23 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $18 to $54.
23 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 5 departure dates from 13 Nov to 4 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?
No. We hold one-way fares on 1 other departure date within 3 days of 20 Dec, and it is not cheaper.
Every date we hold
5 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 13 Nov | $29 | Ryanair | Dublin Airport (DUB) → Charleroi Brussels South Airport (CRL) | nonstop | found 2 days ago | Open this trip |
| 24 Nov | $29 | Ryanair | Dublin Airport (DUB) → Brussels Airport (BRU) | nonstop | found 6 days ago | Open this trip |
| 20 Dec | $46 | Ryanair | Dublin Airport (DUB) → Brussels Airport (BRU) | nonstop | found yesterday | Open this trip |
| 23 Dec | $60 | Ryanair | Dublin Airport (DUB) → Charleroi Brussels South Airport (CRL) | nonstop | found 6 days ago | Open this trip |
| 4 Jan 2027 | $55 | Ryanair | Dublin Airport (DUB) → Charleroi Brussels South Airport (CRL) | nonstop | found 4 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $29.
Airlines on the cheapest dates: Ryanair.
Premium cabin fares from Dublin to Brussels
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 24 Nov – 27 Nov in another cabin: Premium economy · Business · First
Today's prices for 20 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Dublin to Brussels?
Return
Fares 30 to 59 days before departure were typically 44% 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 | $99 | $73 | +80% | 15 |
| 7–13 days | $112 | $54 | +104% | 25 |
| 14–29 days | $179 | $90 | +226% | 14 |
| 30–59 days | $55 | $47 | Cheapest seen | 23 |
| 60–89 days | $69 | $55 | +26% | 15 |
One-way
Fares 30 to 59 days before departure were typically 21% lower than 14 to 29 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (23 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 |
|---|---|---|---|---|
| 14–29 days | $29 | $18 | +26% | 7 |
| 30–59 days | $23 | $18 | Cheapest seen | 13 |
| 60–89 days | $54 | $46 | +135% | 12 |
| 180+ days | $68 | $68 | +196% | 8 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Dublin → Eindhoven
102 km from Brussels
$115
$61 more than flying to Brussels
15 Jan 2027 – 17 Jan 2027 · DUB → EIN · out 1 stop, back 1 stop
found 6 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 24 Nov – 27 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