Cheapest€145.28
- Wizz Air Malta WA360018:212h 51m21:12Iaşi IASBrussels CRL
Door to door 6h 1mCO2 440.1 kgChanges 0Fixed, no changes
Iași to Brussels flight
Flights from Iași to Brussels start at €170.06 and take 5h 50m at their fastest.
The Flights from Iași to Brussels starts at €170.06 and takes 5h 50m door to door, run by 4 operators over 1,789 km, with around 32 departures a day. Fares bottom out about 60 days before departure.
- 5h 50mDoor to door
- 2h 40mMoving
- €170.06From
- 440.1 kgCO2
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Fastest€165.34
- Blue Air BA690810:032h 40m12:43Iaşi IASBrussels BRU
Door to door 5h 50mCO2 440.1 kgChanges 0Fixed, no changes
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From |
|---|---|
 Blue Air | €152.36 |
 Ryanair | €150.00 |
| Wizz Air Malta | €145.28 |
 Wizz Air | €149.41 |
Brussels is big enough that where you sleep decides what the days look like. We sell the seat, not the room.
Where to stay in Brussels
Sort by distance from Bruxelles Midi and you can see which places are ten minutes on foot and which are not.
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When to book Iași to Brussels
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €182.4590 days
- €111.6560 days
- €119.3245 days
- €138.2030 days
- €164.1621 days
- €180.0914 days
- €211.367 days
- €217.263 days
- €331.131 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €111.65.
- How much it moves
- The gap between the cheapest and most expensive lead time is 197 percent. The most expensive point is €331.13, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €201.92Sun
- €173.60Mon
- €170.06Tue
- €184.22Wed
- €228.47Thu
- €180.09Fri
- €216.67Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Iaşi
Air
- IAS
Brussels
Air
- BRU
- CRL
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- How far it really runs
- The route covers 1,789 km against 1,737 km in a straight line, a detour of 3 percent. Track and road geometry account for the difference.
- First and last departure
- The first service of the day leaves Iași at 06:29 and the last at 20:42, across 32 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Questions about Iași to Brussels
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Iași to Brussels take?
The Flight from Iași to Brussels takes 5h 50m door to door, of which 2h 40m is spent moving. The route runs 1,789 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Iași to Brussels cost?
The Flight from Iași to Brussels starts at €170.06 for one passenger, checked on September 29, 2026. A typical fare is €184.22. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Iași to Brussels?
4 operators run the Flight from Iași to Brussels: Blue Air, Ryanair, Wizz Air Malta, Wizz Air. Between them they file around 32 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Iași to Brussels use?
The Flight from Iași to Brussels leaves from Iaşi IAS and arrives at Brussels BRU. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
When should I book the Flight from Iași to Brussels?
Fares for the Flight from Iași to Brussels bottom out around 60 days ahead, at €111.65. The gap between the cheapest and most expensive lead time across the window is 197 percent, measured on September 29, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Iași to Brussels produce?
The Flight from Iași to Brussels produces about 440.1 kg of CO2 per passenger over 1789 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Iași to Brussels on September 11, 2026: 1789 km of route against 1737 km in a straight line, 32 services a day, 4 operators, a cheapest fare of €170.06, and 5h 50m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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BRU is not in Brussels, and the drive in from it is the part of the trip nobody plans. We sell the flight and stop at the terminal door.
A car waiting when you land in Brussels
A price agreed before you fly, a driver at arrivals, and a car big enough for the bags.
Book a ride from BRU with Welcome PickupsOr check Daytrip
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