IAS

€35 Find Cheap Flights to Iaşi – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
€80
Typical prices: €179-€401
Ryanair
Mon 3/12Mon 10/12
DUB - IAS • Direct
Cheapest one-way flight
€35
Typical prices: €99-€234
Ryanair
Tue 16/1
DUB - IAS • Direct
Direct flights
You can fly direct with Ryanair and HiSky. Average duration is 3h 30m
FAQs
FAQs
Top airlines
Most flights • 2 per week
Best reviews • 6.9 score
Airline reviews
+1
Airline reviews
+1
Top routes
Cheapest • 7% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 63% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Iaşi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Iaşi

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Iaşi

Thu, 3 Dec - Thu, 10 Dec
Ryanair Logo
15:50 - 21:25DUB  Dublin-IAS Iasi
3h 35mdirect
Ryanair Logo
21:50 - 23:45IAS  Iasi-DUB Dublin
3h 55mdirect
€80Ryanair
Thu, 3 Dec - Thu, 10 Dec
Ryanair Logo
15:50 - 21:25DUB  Dublin-IAS Iasi
3h 35mdirect
Ryanair Logo
21:50 - 23:45IAS  Iasi-DUB Dublin
3h 55mdirect
€82Ryanair
Thu, 3 Dec - Thu, 10 Dec
Ryanair Logo
15:50 - 21:25DUB  Dublin-IAS Iasi
3h 35mdirect
Ryanair Logo
21:50 - 23:45IAS  Iasi-DUB Dublin
3h 55mdirect
€83Ryanair
Sat, 21 Nov - Sat, 28 Nov
Ryanair Logo
16:05 - 21:40DUB  Dublin-IAS Iasi
3h 35mdirect
Ryanair Logo
22:05 - 23:59IAS  Iasi-DUB Dublin
3h 54mdirect
€84Ryanair
Thu, 3 Dec - Thu, 10 Dec
Multiple Airlines Logo
16:15 - 11:45DUB  Dublin-IAS Iasi
17h 30m2 stops Manchester Charleroi Brussels
Multiple Airlines Logo
21:50 - 23:45IAS  Iasi-DUB Dublin
3h 55mdirect
€95Multiple Airlines
Fri, 27 Nov - Tue, 1 Dec
Multiple Airlines Logo
15:50 - 21:10DUB  Dublin-IAS Iasi
3h 20mdirect
Multiple Airlines Logo
18:45 - 20:40IAS  Iasi-DUB Dublin
3h 55mdirect
€96Multiple Airlines
Thu, 3 Dec - Thu, 10 Dec
Multiple Airlines Logo
06:25 - 02:45DUB  Dublin-IAS Iasi
18h 20m2 stops Naples Bergamo Orio Al Serio
Multiple Airlines Logo
21:50 - 23:45IAS  Iasi-DUB Dublin
3h 55mdirect
€108Multiple Airlines
Fri, 20 Nov - Fri, 27 Nov
HiSky Logo
15:50 - 21:10DUB  Dublin-IAS Iasi
3h 20mdirect
HiSky Logo
21:50 - 23:10IAS  Iasi-DUB Dublin
3h 20mdirect
€231HiSky
Wed, 21 Oct - Sat, 24 Oct
HiSky Logo
15:50 - 21:10DUB  Dublin-IAS Iasi
3h 20mdirect
HiSky Logo
21:50 - 23:10IAS  Iasi-DUB Dublin
3h 20mdirect
€285HiSky
Wed, 21 Oct - Sat, 24 Oct
HiSky Logo
15:50 - 21:10DUB  Dublin-IAS Iasi
3h 20mdirect
HiSky Logo
21:50 - 23:10IAS  Iasi-DUB Dublin
3h 20mdirect
€305HiSky
Booking Insights

Price, demand, and travel trends for flights to Iaşi

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Iaşi?

Dublin to Iaşi is the cheapest route at €80 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Iaşi?

On average, a return flight from Ireland to Iaşi costs €300, based on KAYAK data over the past 12 months. Return fares from Dublin average €300, while Cork runs a bit higher at €347.

What is the cheapest day to fly to Iaşi?

Thursday is the cheapest day to fly to Iaşi at €125 return on average over the past 12 months on KAYAK. Tuesday is the most expensive at €453.

What is the cheapest month to fly to Iaşi?

•March is the cheapest month to fly to Iaşi with an average price of €111 return.
•December (€514) and October (€429) are the most expensive.
•Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Iaşi?

Night flights to Iaşi are the cheapest at €173 return on average. Morning flights are the most expensive at €334.

What is a good deal for flights to Iaşi?

Flights under €179 are considered a good deal. 25% of KAYAK users found return flights to Iaşi at or below these prices, with the lowest fares from:
•Cork €132
•Dublin €179.

Key details for flights to Iaşi

Low season

October

Cheapest flight

€35
Beat the crowds with an average 86% drop in traveller numbers.
The most popular month to fly with an average 170% increase in traveller numbers.
One-way flight from Dublin to Iaşi

When to book flights to Iaşi

Are your dates flexible? Find out the best times to travel to Iaşi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Iaşi, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Iaşi is a good deal?

    A good deal on a flight to Iaşi is around €179 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How long is a direct flight to Iaşi?

    Direct flights to Iaşi are available from Dublin, with a flight time of about 3h 20m.

  • What is the difference between the most popular and the most frequent airline at Iaşi?

    Ryanair operates the most flights from Ireland to Iaşi at 2 per week, while HiSky is the airline most often selected by KAYAK users searching for flights from Ireland to Iaşi. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Which airlines should I consider for flights to Iaşi?

  • How many flights serve Iaşi?

    Iaşi receives 1 flights per day and 4 per week from across the world. Dublin has the most flights to Iaşi with 4 weekly flights.

Your guide to booking Iaşi flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Iaşi, a good return fare is around €179. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Iaşi in March. Return fares historically average €111, making March the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to evening to save up to €161 on a return flight. Evening flights to Iaşi average €173 compared to €334 for morning flights.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to Iaşi, some airlines may include bags at no extra cost. For example, HiSky includes a cabin bag and a checked bag in Economy class, while Ryanair includes a cabin bag and a checked bag in Economy class. Always check the fare details before booking, since bag policies can change by ticket type.

Reviews of the top airlines flying to Iaşi

 
Need help choosing which airline to fly with to Iaşi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
RyanairOverall score based on 5445 reviews
7.5Crew
5.7Entertainment
6.0Food
6.5Comfort
6.7Boarding
Airline reviews

flight delay was announced after passengers were staged to board the flight. Communication regarding subsequent gate changes was poor.

6.0 GoodSteve, Jul 2026
Read more Ryanair reviews

flight delay was announced after passengers were staged to board the flight. Communication regarding subsequent gate changes was poor.

Although our departure (DUB) was slightly delayed we reached our destination (LBA) ahead of schedule. The price was very competitive too (around €100 return). Plus, the departure times for both legs were very good: 13:05 and 15:10, respectively. I gave a neutral rating for Food and Entertainment because I didn't avail of either.

Just pushing back from gate now. Boarded into fourth aircraft with 13 hour delay to scheduled departure. Crappy experience.

Notified as to why there’s a delay with our flight.

From boarding to disembarking, the whole operation was very efficient.

They boarded us but somehow did not manage to record us boarding, so rather than check if we were onboard they removed our bags from the aircraft. I got a call from Ryanair staff in Dublin when I landed in Madiera asking me where I was!!! When I said I was in Madiera I was told what had happened. Our bags were to be sent to Madiera the next day via Manchester, they didn’t arrive. They are now due to arrive two days before we leave. I don’t see myself using Ryanair again unless I am forced to and even then I may just refuse.

Flight was over an hour late. Boarding was really messy with long queues at the plane.

Cabin crew couldn’t be less interested. Cabin manager was the most arrogant and the rudest I’ve encountered in many years.

The worst flight ever. Sitting in plane for 4 hours delay and then they change crew. No water or food offered to any passengers including children in that time. Only 2 toilets out of 3 operating for flight with 200 passengers. Only enough food available for about 7 rows of seats depending where you sat you might be lucky. Cabin crew very unfriendly.

we were boarded AND only after the boarding process was finished we were announced there is going to be a delay of one hour.

A crew member needs to be assigned the (unpleasant) job of making sure toilets are reasonably clean. The toilets on my flight were revolting - human waster lined the inside of the toilet bowl.

The crew was unresponsive. Not enough drinking water throughout the flight or between services. Two bathrooms so dirty that could not be used.

Impossible charge phone inside airplane. Entertainment system does not support charging at all. Everything else is perfect

This airline cancelled 3 of my tickets and did not even notify me of the cancellation therefoe my advice is to stay awaway!!

The flights that i booked with them were totally unreliable as they cancelled and/or switched itinereis left and right so I definitely could not recommend them. It was as also imppossible to contact them for anything-hence my poor rating

It was an hour late, but these days, that's not a big deal All went well, can't complain

Just fine. Flight was full, so that's not easy, but in general, it was a fine experience, no problems

No real business class on this plane, I had to ask for the food 1.5hrs after take off, super warm beer, very very poor service

More options for your flight to Iaşi