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Cheap flights from Dublin 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 Dublin 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 Dublin to Iaşi (DUB-IAS)

Cheap return flights

Ryanair Logo
16:50 - 22:30DUB-IAS
3h 40mdirect
Ryanair Logo
23:10 - 00:50IAS-DUB
3h 40mdirect
€91Ryanair
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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
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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
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Sat, 27 Sep - Sat, 4 Oct
Logo
16:50 - 22:30DUB-IAS
3h 40mdirect
Logo
06:20 - 22:45IAS-DUB
18h 25m1 stop
€120
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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
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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
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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
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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
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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.
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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
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Mon, 22 Sep - Fri, 26 Sep

Ryanair flights from Dublin to Iaşi

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

Our best Lufthansa deals on Dublin 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
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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
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momondo Fare Finder

 
Customise your flight search to find flights from Dublin 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 Dublin 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 Dublin 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 Dublin 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 Dublin 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 Dublin 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 Dublin to Iasi flight route?

Fly from Dublin to Iasi for the best Dublin - 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 Dublin 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 Dublin for as low as €85 on momondo.

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

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

How have Dublin to Iaşi flight prices changed over time?

As of August 2025, prices for Dublin to Iaşi flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Iaşi

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Iaşi according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Iaşi (DUB to IAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin 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 Dublin in the past 72 hours is €196. The best return flight deal from Dublin to Iaşi found on momondo in the last 72 hours is €425.
The fastest flight from Dublin to Iaşi takes 3h 10m
Direct flights go from Dublin to Iaşi on Tuesday, Wednesday, Thursday and Sunday. Airline offering direct flights is HiSky..
There is 1 airport near Iaşi: Iasi (IAS)
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  • How far is Dublin to Iasi by plane?

    A flight from Dublin to Iasi will travel around 2475.5 km. Flights usually cover this in 3h 20m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Dublin Airport to Iasi Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Iasi Airport.

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

    The travel and health documents required for your trip to Iasi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Iasi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

  • What is the most popular airline from Dublin to Iaşi?

Best airlines flying from Dublin to Iaşi

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

  • HiSky Flights From Dublin to Iaşi

    HiSky is one of the most popular airlines flying from Dublin to Iaşi, operating 3 flights/week on average for this route. A good HiSky flight deal for Dublin to Iaşi starts from €133 round-trip, up to an average price of €436. Our users have rated HiSky at 6.2/10.

Why use momondo?

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

Finding the right flight to Iaşi from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Iaşi quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Iaşi from Dublin.

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

If you are not ready to book a flight from Dublin to Iaşi now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Iaşi and let you know when they change.

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