Cheap flights from Riga to Brussels from $27 RIX → BRU, CRL, ZYR
Riga International Airport (RIX) → Brussels Airport (BRU), Charleroi Brussels South Airport (CRL), Midi Railway Station (ZYR)
The cheapest return found recently is $181 with Ryanair, 5 Dec – 21 Dec, found 2 days ago. The cheapest one-way found recently is $27 with Ryanair, 5 Dec, found 5 days ago.
- Cheapest one-way found recently
- $27, Ryanair, found 5 days ago
- Cheapest return found recently
- $181, 5 Dec to 21 Dec
- Usual return price
- $198 to $245
- Cheapest month to fly
- December 2026, one-way fares from $27 found in the last 7 days
- Airlines with nonstop flights
- Ryanair, airBaltic
- Shortest nonstop flight found
- 2 h 35 min
Return
The cheapest return fare on each of 4 departure dates is usually $198 to $245.
Cheapest return found recently
$181
5 Dec – 21 Dec · Ryanair
Riga International Airport (RIX) → Charleroi Brussels South Airport (CRL)
Leaves 10:10 a.m. · Return leaves 9:45 p.m. · 25 h 20 min of travel, both ways together
out nonstop, back 1 stop
found 2 days ago
Cheapest nonstop return
$293
16 Dec – 28 Dec · airBaltic
Riga International Airport (RIX) → Brussels Airport (BRU)
Leaves 5:00 p.m. · Return leaves 3:15 p.m. · 4 h 50 min of travel, both ways together
out nonstop, back nonstop · separate tickets likely: collect your bags and check in again
found 2 days ago
Found recently, and the cheapest we hold
$181 5 Dec – 21 Decfound 2 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $86 to $260.
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 4 departure dates from 5 Dec to 26 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 16-night return fares leaving within 3 days of 5 Dec to compare.
Every date we hold
24 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 5 Dec – 21 Dec | $181 | Ryanair | Riga International Airport (RIX) → Charleroi Brussels South Airport (CRL) | out nonstop, back 1 stop | found 2 days ago | See prices for these dates |
| 16 Dec – 28 Dec | $287 | LOT Polish | Riga International Airport (RIX) → Brussels Airport (BRU) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 18 Dec – 26 Dec | $203 | Ryanair | Riga International Airport (RIX) → Charleroi Brussels South Airport (CRL) | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
| 26 Dec – 27 Dec | $231 | Ryanair | Riga International Airport (RIX) → Charleroi Brussels South Airport (CRL) | out nonstop, back 1 stop | found 7 days ago | See prices for these dates |
Airlines on the cheapest dates: Ryanair, LOT Polish.
One-way
The cheapest one-way fare on each of 5 departure dates is usually $29 to $91.
Cheapest one-way found recently
$27
5 Dec · Ryanair
Riga International Airport (RIX) → Charleroi Brussels South Airport (CRL)
Leaves 10:10 a.m. · 2 h 35 min trip
nonstop
found 5 days ago
Cheapest nonstop one-way
$27
5 Dec · Ryanair
Riga International Airport (RIX) → Charleroi Brussels South Airport (CRL)
Leaves 10:10 a.m. · 2 h 35 min trip
nonstop
found 5 days ago
Found recently, and the cheapest we hold
$27 5 Decfound 5 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $26 to $36.
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 17 Nov to 3 Mar 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 one-way fares leaving within 3 days of 5 Dec to compare.
Every date we hold
5 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 17 Nov | $91 | Ryanair | Riga International Airport (RIX) → Brussels Airport (BRU) | stops unknown | found 6 days ago | Open this trip |
| 5 Dec | $27 | Ryanair | Riga International Airport (RIX) → Charleroi Brussels South Airport (CRL) | nonstop | found 5 days ago | Open this trip |
| 14 Dec | $29 | Ryanair | Riga International Airport (RIX) → Charleroi Brussels South Airport (CRL) | nonstop | found 5 days ago | Open this trip |
| 1 Mar 2027 | $62 | Ryanair | Riga International Airport (RIX) → Charleroi Brussels South Airport (CRL) | nonstop | found 5 days ago | Open this trip |
| 3 Mar 2027 | $95 | airBaltic | Riga International Airport (RIX) → Brussels Airport (BRU) | nonstop | found 5 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $27.
Premium cabin fares from Riga 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 5 Dec – 21 Dec in another cabin: Premium economy · Business · First
Today's prices for 5 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Riga to Brussels?
Return
Fares 60 to 89 days before departure were typically 23% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 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 | $198 | $98 | +30% | 29 |
| 7–13 days | $200 | $95 | +32% | 32 |
| 14–29 days | $163 | $86 | +7% | 42 |
| 30–59 days | $156 | $86 | +3% | 42 |
| 60–89 days | $152 | $123 | Cheapest seen | 34 |
| 90–179 days | $187 | $149 | +23% | 18 |
| 180+ days | $219 | $219 | +44% | 8 |
One-way
The cheapest fares were 14 to 29 days before departure.
From the cheapest one-way each day between 24 Sept and 11 Nov (49 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 | $27 | $27 | Cheapest seen | 13 |
| 30–59 days | $27 | $26 | +0% | 37 |
| 60–89 days | $35 | $26 | +30% | 29 |
| 90–179 days | $79 | $37 | +193% | 28 |
Live price for these dates
The cheapest return found recently is for 5 Dec – 21 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Riga to Brussels?
The cheapest return found recently is $181 with Ryanair, 5 Dec to 21 Dec, found 2 days ago. The cheapest return fare on each of 4 departure dates is usually $198 to $245.
How much is a one-way flight from Riga to Brussels?
The cheapest one-way found recently is $27 with Ryanair, 5 Dec, found 5 days ago. The cheapest one-way fare on each of 5 departure dates is usually $29 to $91.
What is the cheapest month to fly from Riga to Brussels?
December 2026 is the cheapest month for a one-way, from $27, 5 Dec, found 5 days ago.
How far ahead should I book a flight from Riga to Brussels?
In 49 days of prices between 24 Sept and 11 Nov, return fares 60 to 89 days before departure were typically 23% lower than 0 to 6 days before departure. One-way fares were cheapest 14 to 29 days before departure.
Is there a direct flight from Riga to Brussels?
Yes, the cheapest nonstop return found recently is $293 with airBaltic, 16 Dec to 28 Dec, found 2 days ago. The cheapest nonstop one-way found recently is $27 with Ryanair, 5 Dec, found 5 days ago.
How long is the flight from Riga to Brussels?
The cheapest nonstop one-way found recently, with Ryanair on 5 Dec, takes 2 h 35 min from Riga International Airport (RIX) to Charleroi Brussels South Airport (CRL).
Which airlines have the cheapest flights from Riga to Brussels?
Between 5 Dec and 26 Dec, Ryanair has the cheapest return on 3 of the 4 departure dates we hold, and LOT Polish on 1. Between 17 Nov and 3 Mar 2027, Ryanair has the cheapest one-way on 4 of the 5 departure dates we hold, and airBaltic on 1.
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