Cheap Flights from Brussels International to Iasi

Compare Brussels International to Iasi flight deals

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Flight deals from Brussels International to Iasi

Looking for a cheap last-minute deal or the best return flight from Brussels International to Iasi? Find the lowest prices on one-way and return tickets right here.

Iasi.$257 per passenger.Departing Thu, 19 Mar, returning Mon, 23 Mar.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Brussels International on Thu, 19 Mar, arriving in Iasi.Inbound indirect flight with Ryanair, departs from Iasi on Mon, 23 Mar, arriving in Brussels International.Price includes taxes and charges.From $257, select.

Iasi.$292 per passenger.Departing Sat, 16 May, returning Thu, 21 May.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Brussels International on Sat, 16 May, arriving in Iasi.Inbound indirect flight with Austrian Airlines, departs from Iasi on Thu, 21 May, arriving in Brussels International.Price includes taxes and charges.From $292, select.

Iasi.$295 per passenger.Departing Thu, 23 Apr, returning Mon, 27 Apr.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Brussels International on Thu, 23 Apr, arriving in Iasi.Inbound indirect flight with Austrian Airlines, departs from Iasi on Mon, 27 Apr, arriving in Brussels International.Price includes taxes and charges.From $295, select.

Iasi.$296 per passenger.Departing Thu, 26 Feb, returning Thu, 5 Mar.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Brussels International on Thu, 26 Feb, arriving in Iasi.Inbound indirect flight with Ryanair, departs from Iasi on Thu, 5 Mar, arriving in Brussels International.Price includes taxes and charges.From $296, select.

Iasi.$297 per passenger.Departing Fri, 13 Mar, returning Thu, 2 Apr.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Brussels International on Fri, 13 Mar, arriving in Iasi.Inbound indirect flight with Austrian Airlines, departs from Iasi on Thu, 2 Apr, arriving in Brussels International.Price includes taxes and charges.From $297, select.

Iasi.$325 per passenger.Departing Sat, 30 May, returning Wed, 3 Jun.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Brussels International on Sat, 30 May, arriving in Iasi.Inbound indirect flight with Austrian Airlines, departs from Iasi on Wed, 3 Jun, arriving in Brussels International.Price includes taxes and charges.From $325, select.

Iasi.$325 per passenger.Departing Thu, 15 Oct, returning Sat, 17 Oct.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Brussels International on Thu, 15 Oct, arriving in Iasi.Inbound indirect flight with Austrian Airlines, departs from Iasi on Sat, 17 Oct, arriving in Brussels International.Price includes taxes and charges.From $325, select.

Iasi.$355 per passenger.Departing Mon, 1 Jun, returning Tue, 9 Jun.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Brussels International on Mon, 1 Jun, arriving in Iasi.Inbound indirect flight with Austrian Airlines, departs from Iasi on Tue, 9 Jun, arriving in Brussels International.Price includes taxes and charges.From $355, select.

Find the cheapest month to fly from Brussels International to Iasi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Brussels International to Iasi flights are currently cheapest in March.

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Brussels International to Iasi: Alternative routes

Compare routes from Brussels International to Iasi below. You may find an airport to fly into that's cheaper, faster, or easier than Iasi.

Iasi

3km from central Iasi

Closest

from $257

Search flights

Bacau International

88km from central Iasi

Cheapest

from $193

Search flights

Brussels to Iasi: Flight information

The things to know before you go.

Cheapest flight found	$257
Cheapest month to fly	March

Finding cheap flights from Brussels International to Iasi: Frequently asked questions

How much are return flights from Brussels International to Iasi?

The best price we found for a return flight from Brussels International to Iasi is $257. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Brussels International to Iasi?

Currently, there are no airlines that fly direct from Brussels International to Iasi. But we found flights with one or more stops from $257.

How many flights are there a week from Brussels International to Iasi?

As of February 2026, there are no flights flying from Brussels International to Iasi.

When is the cheapest time to fly from Brussels International to Iasi?

The cheapest month to fly from Brussels International to Iasi is usually March.

Which upcoming date is cheapest to fly from Brussels International Airport to Iasi Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Brussels International Airport to Iasi Airport on Thursday, 19 March 2026.

Can I get a direct flight from Brussels International Airport to Iasi Airport?

No airlines currently offer direct flights between Brussels International Airport and Iasi Airport. Most routes have one or more stops.

How can I find the best flight deal to Iasi?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Iasi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Iasi?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Iasi is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Brussels International Airport to Iasi with?

Currently, Ryanair offers the cheapest flight tickets to Iasi.

Travelling from Brussels Airport (BRU) to Iasi Airport (IAS): what you need to know

Iasi's timezone is UTC+2, which makes Iasi one hour ahead of Brussels.
Arrive at the airport on time so you don't miss your BRU to IAS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.
Travelling during a peak month such as July? Public holidays and other popular periods can result in longer lines at airport checkpoints. Be extra cautious and arrive up to four hours before an international flight and two hours before a domestic departure.
Consider adding a stopover when booking your ticket from Brussels Airport to Iasi Airport. Just deselect 'Direct flights only' to break up your trip, or visit a new city along the way. Here are some options between BRU and IAS:
- Vienna International Airport
- Bucharest Henri Coanda International Airport
- Dublin Airport

How to find the cheapest flights from Brussels Airport (BRU) to Iasi Airport (IAS)

At the moment, $142 is the cheapest price we've seen for a one-way Brussels Airport to Iasi Airport flight. The best price for a return plane ticket is $257. Keep in mind that fares could change due to demand when booking.
It's a good idea to book in advance if you want to get cheap tickets from BRU to IAS. That's because airlines change prices based on demand, which tends to rise closer to the date of departure.
The 'Whole month' search tool shows you the cheapest flights from Brussels Airport to Iasi Airport throughout the month. It's a good way to find a bargain if your plans aren't set in stone.
Cut down on the time spent looking for cheap flights from BRU to IAS by setting up a Price Alert. We'll send you an email or notification through the app when a new discounted fare appears.
Tailor your trip with filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Brussels Airport to Iasi Airport.

Handy information about Brussels Airport (BRU)

71.97% of flights that leave from Brussels Airport make it to their destination on schedule.
Brussels Airport is about 14 kilometres from central Brussels. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 20 minutes or so to get there, depending on the traffic.
Expect a journey time of about 40 minutes when using public transport.
Need a handy hotel near BRU? If you're boarding an early flight from Brussels Airport to Iasi Airport, these accommodation options will have you sleeping moments from your departure gate:

Arriving at Iasi Airport (IAS)

Consider booking a hotel near IAS if you're taking a late Brussels Airport to Iasi Airport flight. Choose one of these accommodation options and make your arrival easier:
Follow your own route with an Iasi Airport rental car. Book your wheels from Klass Wagen, Pricecarz or Wheego and discover more of Iasi and beyond.
Booking your ride from Iasi Airport around one week in advance increases your chances of getting a good deal.

Getting from Iasi Airport (IAS) to central Iasi

Iasi Airport is roughly 5 kilometres from the centre of Iasi. Driving there takes about 10 minutes.
It typically takes 35 minutes to get there by public transport.

When to fly to Iasi Airport (IAS)

The quietest month for a flight from Brussels Airport to Iasi Airport is April, while July is the most popular. Pick the ideal time to go to Iasi based on whether you prefer a faster pace or a more relaxed vibe.
Book your flight from Brussels Airport to Iasi Airport for August if you want to explore Iasi during its warmest month. Expect temperatures of between 15ºC and 32ºC.
January has average temperatures of between -9ºC and 7ºC. Search for cheap tickets from BRU to IAS sometime around then if you'd rather travel in cooler conditions.

Explore more of Romania

Bucharest is just one of the many cities in Romania waiting to be explored once you've seen the sights of Iasi. Around 322 kilometres away to the south, its top attractions include Museum of the Palace of the Parliament, Old Town and Herastrau Park.
Around 306 kilometres west of Iasi, Cluj-Napoca is another favourite stop in Romania. Start your sightseeing at St. Michael's Church, Hoia Baciu Forest and Banffy Palace.