Iasi to Brussels IAS → BRU, CRL
Iasi Airport (IAS) → Brussels Airport (BRU), Charleroi Brussels South Airport (CRL)
The cheapest return found recently is $70 with Ryanair, 20 Nov – 23 Nov, found 2 days ago. The cheapest one-way found recently is $30 with Ryanair, 4 Dec, found 2 days ago.
Return
The cheapest return fare on each of 3 departure dates is usually $173 to $294.
Cheapest return found recently
$70
20 Nov – 23 Nov · Ryanair
Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL)
Leaves 4:55 p.m. · Return leaves 4:50 p.m. · 5 h 30 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Cheapest nonstop return
$70
20 Nov – 23 Nov · Ryanair
Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL)
Leaves 4:55 p.m. · Return leaves 4:50 p.m. · 5 h 30 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Found recently, and the cheapest we hold
$70 20 Nov – 23 Novfound 2 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $41 to $275.
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 3 departure dates from 26 Oct to 20 Nov, 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 20 Nov to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 26 Oct – 30 Oct | $313 | Ryanair | Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL) | out 1 stop, back nonstop | found 6 days ago | See prices for these dates |
| 29 Oct – 1 Nov | $275 | Wizz Air Malta | Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL) | out 1 stop, back 2 stops | found 5 days ago | See prices for these dates |
| 20 Nov – 23 Nov | $70 | Ryanair | Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $70.
Airlines on the cheapest dates: Ryanair, Wizz Air Malta.
One-way
The cheapest one-way fare on each of 9 departure dates is usually $35 to $68.
Cheapest one-way found recently
$30
4 Dec · Ryanair
Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL)
Leaves 4:55 p.m. · 2 h 50 min trip
nonstop
found 2 days ago
Cheapest nonstop one-way
$30
4 Dec · Ryanair
Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL)
Leaves 4:55 p.m. · 2 h 50 min trip
nonstop
found 2 days ago
Found recently, and the cheapest we hold
$30 4 Decfound 2 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $18 to $26.
At $30, the cheapest one-way found recently is above that range.
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 one-way price?
Compared with the cheapest one-way fare on each of 9 departure dates from 21 Oct to 30 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 4 Dec to compare.
Every date we hold
9 fares on 9 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Oct | $175 | Tarom | Iasi Airport (IAS) → Brussels Airport (BRU) | stops unknown | found 6 days ago | Open this trip |
| 4 Nov | $72 | Ryanair | Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL) | nonstop | found 5 days ago | Open this trip |
| 5 Nov | $68 | Ryanair | Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL) | nonstop | found 5 days ago | Open this trip |
| 9 Nov | $56 | Ryanair | Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL) | nonstop | found 5 days ago | Open this trip |
| 20 Nov | $32 | Ryanair | Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL) | nonstop | found 6 days ago | Open this trip |
| 27 Nov | $37 | Ryanair | Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL) | nonstop | found 6 days ago | Open this trip |
| 28 Nov | $35 | Ryanair | Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL) | nonstop | found 6 days ago | Open this trip |
| 4 Dec | $30 | Ryanair | Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL) | nonstop | found 2 days ago | Open this trip |
| 30 Dec | $67 | Wizz Air Malta | Iasi Airport (IAS) → Charleroi Brussels South Airport (CRL) | nonstop | found 5 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $30.
Airlines on the cheapest dates: Ryanair, Tarom, Wizz Air Malta.
Premium cabin fares from Iasi 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 20 Nov – 23 Nov in another cabin: Premium economy · Business · First
Today's prices for 4 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Iasi to Brussels?
Return
Fares 30 to 59 days before departure were typically 70% 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 | $172 | $143 | +231% | 16 |
| 7–13 days | $134 | $46 | +157% | 18 |
| 14–29 days | $143 | $41 | +175% | 22 |
| 30–59 days | $52 | $52 | Cheapest seen | 10 |
| 60–89 days | $75 | $75 | +44% | 12 |
One-way
Fares 30 to 59 days before departure were typically 67% lower than 0 to 6 days before departure.
From the cheapest one-way 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 | $73 | $41 | +204% | 13 |
| 7–13 days | $42 | $27 | +75% | 17 |
| 14–29 days | $38 | $23 | +58% | 24 |
| 30–59 days | $24 | $21 | Cheapest seen | 25 |
| 60–89 days | $26 | $18 | +8% | 24 |
| 90–179 days | $87 | $30 | +260% | 8 |
| 180+ days | $60 | $60 | +150% | 7 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Chisinau → Brussels
97 km from Iasi
$134
$64 more than flying from Iasi
20 Nov – 1 Jan 2027 · RMO → CRL · out 1 stop, back nonstop
found yesterday
Iasi → Eindhoven
102 km from Brussels
$200
$130 more than flying to Brussels
12 Dec – 26 Dec · IAS → EIN · out nonstop, back 1 stop
found yesterday
Suceava → Brussels
115 km from Iasi
$120
$50 more than flying from Iasi
20 Nov – 23 Nov · SCV → CRL · out 1 stop, back 1 stop
found 2 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Suceava → Brussels
115 km from Iasi
$19
$11 less than flying from Iasi
10 Dec · SCV → CRL · nonstop
found 3 days ago
Chisinau → Brussels
97 km from Iasi
$22
$8 less than flying from Iasi
29 Jan 2027 · RMO → CRL · nonstop
found 3 days ago
Iasi → Eindhoven
102 km from Brussels
$39
$9 more than flying to Brussels
1 Dec · IAS → EIN · nonstop
found 3 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 20 Nov – 23 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