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Cheap flights from Ireland to Iaşi from €38

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Iaşi departing on 24/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to Iaşi

Recent return flight deals from Ireland to Iaşi

Ryanair Logo
16:50 - 22:30DUB-IAS
3h 40mdirect
Ryanair Logo
23:10 - 00:50IAS-DUB
3h 40mdirect
€91Ryanair
Find Deal
Sat, 27 Sep - Sat, 4 Oct
Ryanair Logo
16:50 - 22:30DUB-IAS
3h 40mdirect
Ryanair Logo
23:10 - 00:50IAS-DUB
3h 40mdirect
€94Ryanair
Find Deal
Sat, 18 Oct - Sat, 25 Oct
Ryanair Logo
16:50 - 22:30DUB-IAS
3h 40mdirect
Ryanair Logo
23:10 - 00:50IAS-DUB
3h 40mdirect
€98Ryanair
Find Deal
Sat, 27 Sep - Sat, 4 Oct
Logo
16:50 - 22:30DUB-IAS
3h 40mdirect
Logo
06:20 - 22:45IAS-DUB
18h 25m1 stop
€120
Find Deal
Sat, 27 Sep - Sat, 4 Oct
Logo
14:35 - 02:05DUB-IAS
9h 30m1 stop
Logo
06:10 - 17:25IAS-DUB
13h 15m1 stop
€121
Find Deal
Sat, 4 Oct - Sat, 11 Oct
Lufthansa Logo
09:00 - 01:20DUB-IAS
14h 20m2 stops
Lufthansa Logo
05:20 - 16:55IAS-DUB
13h 35m2 stops
€192Lufthansa
Find Deal
Thu, 2 Oct - Wed, 8 Oct
Lufthansa Logo
05:55 - 15:20DUB-IAS
31h 25m2 stops
Lufthansa Logo
16:00 - 09:55IAS-DUB
19h 55m2 stops
€200Lufthansa
Find Deal
Sat, 4 Oct - Sat, 11 Oct
KLM Logo
08:50 - 19:25DUB-IAS
8h 35m2 stops
KLM Logo
14:10 - 08:05IAS-DUB
19h 55m2 stops
€308KLM
Find Deal
Thu, 6 Nov - Sat, 8 Nov
A.P.G. Logo
15:50 - 21:10DUB-IAS
3h 20mdirect
A.P.G. Logo
21:50 - 23:10IAS-DUB
3h 20mdirect
€317A.P.G.
Find Deal
Sat, 27 Sep - Sat, 4 Oct
KLM Logo
11:10 - 08:50DUB-IAS
19h 40m2 stops
KLM Logo
09:15 - 22:25IAS-DUB
15h 10m2 stops
€454KLM
Find Deal
Mon, 22 Sep - Fri, 26 Sep

Ryanair flights from Ireland to Iaşi

Our best Ryanair deals on Ireland to Iaşi flight tickets
Ryanair
27 Sept
DUB16:50Dublin
3h 40m
IAS22:30Iasi
4 Oct
IAS23:10Iasi
3h 40m
DUB00:50Dublin
€91
Find similar
Ryanair
18 Oct
DUB16:50Dublin
3h 40m
IAS22:30Iasi
25 Oct
IAS23:10Iasi
3h 40m
DUB00:50Dublin
€94
Find similar
Ryanair
27 Sept
DUB16:50Dublin
3h 40m
IAS22:30Iasi
4 Oct
IAS23:10Iasi
3h 40m
DUB00:50Dublin
€98
Find similar

Lufthansa flights from Ireland to Iaşi

Our best Lufthansa deals on Ireland to Iaşi flight tickets
Lufthansa
2 Oct
DUB09:00Dublin
14h 20m
2 stops
IAS01:20Iasi
8 Oct
IAS05:20Iasi
13h 35m
2 stops
DUB16:55Dublin
€192
Find similar
Lufthansa
4 Oct
DUB05:55Dublin
31h 25m
2 stops
IAS15:20Iasi
11 Oct
IAS16:00Iasi
19h 55m
2 stops
DUB09:55Dublin
€200
Find similar
Lufthansa
9 Sept
DUB09:00Dublin
28h 20m
2 stops
IAS15:20Iasi
13 Sept
IAS16:00Iasi
18h 10m
2 stops
DUB08:10Dublin
€224
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Iaşi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 26 August 2025.
Use the filters below to find and compare flights from Ireland to Iaşi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinIaşi

DUB - IAS

DUBIAS

Dublin

Sat 27/9

16:50-22:30

Nonstop3h 40m

Iasi

Sat 4/10

23:10-00:50

Nonstop3h 40m

€91

DublinIaşi

DUB - IAS

DUBIAS

Dublin

Sat 18/10

16:50-22:30

Nonstop3h 40m

Iasi

Sat 25/10

23:10-00:50

Nonstop3h 40m

€94

DublinIaşi

DUB - IAS

DUBIAS

Dublin

Sat 27/9

16:50-22:30

Nonstop3h 40m

Iasi

Sat 4/10

23:10-00:50

Nonstop3h 40m

€98

DublinIaşi

DUB - IAS

DUBIAS

Dublin

Sat 27/9

16:50-22:30

Nonstop3h 40m

Iasi

Sat 4/10

06:20-22:45

1 stop18h 25m

€120

DublinIaşi

DUB - IAS

DUBIAS

Dublin

Sat 4/10

14:35-02:05

1 stop9h 30m

Iasi

Sat 11/10

06:10-17:25

1 stop13h 15m

€121

DublinIaşi

DUB - IAS

DUBIAS

Dublin

Thu 2/10

09:00-01:20

2 stops14h 20m

Iasi

Wed 8/10

05:20-16:55

2 stops13h 35m

€192

DublinIaşi

DUB - IAS

DUBIAS

Dublin

Sat 4/10

05:55-15:20

2 stops31h 25m

Iasi

Sat 11/10

16:00-09:55

2 stops19h 55m

€200

DublinIaşi

DUB - IAS

DUBIAS

Dublin

Thu 6/11

08:50-19:25

2 stops8h 35m

Iasi

Sat 8/11

14:10-08:05

2 stops19h 55m

€308

DublinIaşi

DUB - IAS

DUBIAS

Dublin

Sat 27/9

15:50-21:10

Nonstop3h 20m

Iasi

Sat 4/10

21:50-23:10

Nonstop3h 20m

€317

DublinIaşi

DUB - IAS

DUBIAS

Dublin

Mon 22/9

11:10-08:50

2 stops19h 40m

Iasi

Fri 26/9

09:15-22:25

2 stops15h 10m

€454

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Iaşi from

How to get the cheapest flight ticket from Ireland to Iaşi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Iaşi?

If you aren’t able to travel during the month of March, then book flights to Iaşi from Ireland during January instead. Flights to Iaşi in January, while not as cheap as those in March, still average around €111.

What is the cheapest day to depart on your flight to Iaşi?

Our data shows that Wednesday is the least expensive day to fly to Iaşi. Tickets to fly out on this day can be as low as €391. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Iaşi for around €411.

What is the cheapest time of day to depart on your flight to Iaşi?

In the afternoon is the cheapest time of day to fly from Ireland to Iaşi when you can find flight prices for as low as €374. Flying to Iaşi in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Iaşi are more costly in the morning, with an average ticket price of €573. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Ireland to Iasi flight route?

Fly from Dublin to Iasi for the best Ireland - Iasi flight prices

How far in advance should I book a flight to Iaşi?

You are more likely to see cheaper flights to Iaşi from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Iaşi for around €219 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Iaşi from Ireland for as low as €85 on momondo.

What cabin class options are available on Ireland to Iasi flights?

There are 1 cabin classes available to choose from on Ireland to Iasi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Ireland to Iaşi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Iaşi

Best price found

€196

Fastest flight time

3h 10m

Direct flights

Tue, Wed, Thu and Sun

Airports in Iaşi

1 airport
The best one-way flight to Iaşi from Ireland in the past 72 hours is €196. The best return flight deal from Ireland to Iaşi found on momondo in the last 72 hours is €425.
The fastest flight from Ireland to Iaşi takes 3h 10m
Direct flights go from Ireland to Iaşi on Tuesday, Wednesday, Thursday and Sunday. Airline offering direct flights is HiSky..
There is 1 airport near Iaşi: Iasi (IAS)
Search flight deals

  • When did momondo last update prices for flights from Ireland to Iasi Airport?

    Prices for flights from Ireland to Iasi Airport are updated daily.

  • How many operators does momondo search for flights from Ireland to Iasi Airport?

  • How old do you have to be to fly from Ireland to Iasi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Iasi Airport.

  • What documentation or ID do you need to fly to Iasi Airport?

    The necessary travel and health documents for your Iasi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Ireland to Iaşi?

Best airlines flying from Ireland to Iaşi

Compare and see reviews for airlines that fly from Ireland to Iaşi with momondo
Airline
Rating
Free Cancellation
Price
HiSkyPriceFrom €114Free CancellationRating
6.2
9 reviews
Search HiSky flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Iaşi?

It is quick and easy to find Ireland to Iaşi flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Iaşi that suits you.

Can I find flights from Ireland to Iaşi with flexible booking policies on momondo?

All flight searches from Ireland to Iaşi on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ireland to Iaşi?

momondo helps you find the best flight between Ireland and Iaşi by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ireland to Iaşi right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ireland to Iaşi flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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