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Flights to Iasi

£19 Cheap flights to Iaşi

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Iaşi departing on 13/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Iaşi

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:30 - 20:25MAN  Manchester-IAS Iasi
6h 55m1 stop Charleroi Brussels
Multiple Airlines Logo
05:10 - 12:40IAS  Iasi-MAN Manchester
9h 30m1 stop Charleroi Brussels
£83Multiple Airlines
Thu, 24 Sep - Wed, 30 Sep
Wizz Air Logo
20:50 - 02:15LPL  Liverpool J. Lennon-IAS Iasi
3h 25mdirect
Wizz Air Logo
18:40 - 20:20IAS  Iasi-LPL Liverpool J. Lennon
3h 40mdirect
£85Wizz Air
Mon, 5 Oct - Mon, 12 Oct
Wizz Air Logo
20:50 - 02:15LPL  Liverpool J. Lennon-IAS Iasi
3h 25mdirect
Wizz Air Logo
18:40 - 20:20IAS  Iasi-LPL Liverpool J. Lennon
3h 40mdirect
£90Wizz Air
Fri, 25 Sep - Fri, 2 Oct
Wizz Air Logo
20:50 - 02:15LPL  Liverpool J. Lennon-IAS Iasi
3h 25mdirect
Wizz Air Logo
18:40 - 20:20IAS  Iasi-LPL Liverpool J. Lennon
3h 40mdirect
£92Wizz Air
Fri, 25 Sep - Fri, 2 Oct
Multiple Airlines Logo
05:45 - 20:25MAN  Manchester-IAS Iasi
12h 40m1 stop Charleroi Brussels
Multiple Airlines Logo
19:00 - 08:30IAS  Iasi-MAN Manchester
15h 30m2 stops Milan Malpensa Dublin
£100Multiple Airlines
Thu, 24 Sep - Wed, 30 Sep
Multiple Airlines Logo
20:10 - 11:10MAN  Manchester-IAS Iasi
13h 00m1 stop Charleroi Brussels
Multiple Airlines Logo
11:55 - 19:45IAS  Iasi-MAN Manchester
9h 50m1 stop Charleroi Brussels
£101Multiple Airlines
Sat, 19 Sep - Sat, 26 Sep
Multiple Airlines Logo
20:50 - 02:15LPL  Liverpool J. Lennon-IAS Iasi
3h 25mdirect
Multiple Airlines Logo
05:45 - 17:55IAS  Iasi-LPL Liverpool J. Lennon
14h 10m2 stops Paris Beauvais-Tille Cork
£101Multiple Airlines
Mon, 5 Oct - Mon, 12 Oct
Austrian Airlines Logo
06:00 - 15:20LHR  London Heathrow-IAS Iasi
7h 20m1 stop Vienna Intl
Austrian Airlines Logo
16:00 - 08:20IAS  Iasi-LHR London Heathrow
18h 20m1 stop Vienna Intl
£168Austrian Airlines
Thu, 8 Oct - Thu, 15 Oct
Austrian Airlines Logo
06:00 - 01:20LHR  London Heathrow-IAS Iasi
17h 20m1 stop Vienna Intl
Austrian Airlines Logo
05:20 - 08:20IAS  Iasi-LHR London Heathrow
5h 00m1 stop Vienna Intl
£169Austrian Airlines
Tue, 29 Sep - Wed, 7 Oct
Austrian Airlines Logo
06:00 - 15:20LHR  London Heathrow-IAS Iasi
7h 20m1 stop Vienna Intl
Austrian Airlines Logo
05:20 - 08:20IAS  Iasi-LHR London Heathrow
5h 00m1 stop Vienna Intl
£170Austrian Airlines
Tue, 22 Sep - Wed, 30 Sep

momondo Fare Finder

 
Locate flights to Iasi that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 6 August 2026.
Use the filters below to find and compare flights to Iaşi that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

ManchesterIaşi

MAN Manchester - IAS Iasi

MANIAS

Manchester

Thu 24/9

11:30-20:25

1 stop6h 55m

Iasi

Wed 30/9

05:10-12:40

1 stop9h 30m

£83
Fastest return journey

LiverpoolIaşi

LPL Liverpool J. Lennon - IAS Iasi

LPLIAS

Liverpool J. Lennon

Mon 5/10

20:50-02:15

Nonstop3h 25m

Iasi

Mon 12/10

18:40-20:20

Nonstop3h 40m

£85

LiverpoolIaşi

LPL Liverpool J. Lennon - IAS Iasi

LPLIAS

Liverpool J. Lennon

Fri 25/9

20:50-02:15

Nonstop3h 25m

Iasi

Fri 2/10

18:40-20:20

Nonstop3h 40m

£90

LiverpoolIaşi

LPL Liverpool J. Lennon - IAS Iasi

LPLIAS

Liverpool J. Lennon

Fri 25/9

20:50-02:15

Nonstop3h 25m

Iasi

Fri 2/10

18:40-20:20

Nonstop3h 40m

£92

ManchesterIaşi

MAN Manchester - IAS Iasi

MANIAS

Manchester

Thu 24/9

05:45-20:25

1 stop12h 40m

Iasi

Wed 30/9

19:00-08:30

2 stops15h 30m

£100

ManchesterIaşi

MAN Manchester - IAS Iasi

MANIAS

Manchester

Sat 19/9

20:10-11:10

1 stop13h 00m

Iasi

Sat 26/9

11:55-19:45

1 stop9h 50m

£101

LiverpoolIaşi

LPL Liverpool J. Lennon - IAS Iasi

LPLIAS

Liverpool J. Lennon

Mon 5/10

20:50-02:15

Nonstop3h 25m

Iasi

Mon 12/10

05:45-17:55

2 stops14h 10m

£101

LondonIaşi

LHR London Heathrow - IAS Iasi

LHRIAS

London Heathrow

Thu 8/10

06:00-15:20

1 stop7h 20m

Iasi

Thu 15/10

16:00-08:20

1 stop18h 20m

£168

LondonIaşi

LHR London Heathrow - IAS Iasi

LHRIAS

London Heathrow

Tue 29/9

06:00-01:20

1 stop17h 20m

Iasi

Wed 7/10

05:20-08:20

1 stop5h 00m

£169

LondonIaşi

LHR London Heathrow - IAS Iasi

LHRIAS

London Heathrow

Tue 22/9

06:00-15:20

1 stop7h 20m

Iasi

Wed 30/9

05:20-08:20

1 stop5h 00m

£170

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

Iaşi flights insights and trends

Explore insights for your Iaşi flight to craft the best travel plan

What is the cheapest month to fly to Iaşi?

The month of January is, on average, the cheapest month to fly to Iaşi from United Kingdom, with most prices found around £90. If you’re not able to fly to Iaşi in January, then September is your next best option. Flight prices from United Kingdom to Iaşi during September average around £107.

What is the absolute cheapest flight to Iaşi?

The best price found on momondo to Iaşi was £121/pp from Liverpool, which is 41% cheaper than the average flight price to Iaşi. To find the cheapest price to Iaşi from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

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

The cheapest day to depart from United Kingdom to Iaşi is on a Thursday. Travellers who choose to depart for Iaşi on a Thursday will often find tickets for as low as £172. Flights from United Kingdom to Iaşi on a Tuesday will generally be more expensive and average around £203. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Iaşi is in the morning. Flights from United Kingdom to Iaşi during this time can be as low as £180. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £188 on average. Flights to Iaşi from United Kingdom in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheapest flights to Iasi

Find the cheapest flights to Iasi from your nearest city or airport
Find flights from London Heathrow Airport to Iaşi
CHEAPEST MONTH TO FLY TO IAŞI FROM LONDON HEATHROW AIRPORTJune42% cheaperFlying from London Heathrow Airport to Iaşi costs on average just £126 in June
MOST EXPENSIVE MONTH TO FLY TO IAŞI FROM LONDON HEATHROW AIRPORTMarch128% more expensiveIt costs about £492 for flights to Iaşi from London Heathrow Airport in March
MOST POPULAR MONTH TO FLY TO IAŞI FROM LONDON HEATHROW AIRPORTDecember500% more users visitedMore momondo users searched in flights to Iaşi from London Heathrow Airport in December than any other month

Cheap Iaşi flight deals and tips

Summary info about Iaşi flight prices, duration and airlines

Best One-Way Price

£19

Best Round-Trip Price

£83

Fastest flight time

3h 20m
The best one-way flight price to Iaşi from United Kingdom in the last 5 days is £19 (Liverpool J. Lennon to Iasi).
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The best return flight price to Iaşi from United Kingdom in the last 5 days is £83 (Manchester to Iasi).
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The fastest flight to Iaşi from United Kingdom takes 3h 20m (Liverpool J. Lennon to Iasi).
Search Deals

Frequently asked questions about flying to Iaşi

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

You are more likely to see cheaper flights to Iaşi from United Kingdom when booking 46 days ahead of your departure date. In general, you can expect to find flights to Iaşi for around £175 when searching 46 days out. In the past 72 hours, momondo users found flights from United Kingdom to Iaşi for as low as £39.

Is there an alternative airport near Iaşi?

Finding an alternative and possibly cheaper destination airport near Iaşi is possible. If you are planning a flight to Iaşi, consider booking flights to Bacau Airport (55 mi from Iaşi city centre) or Suceava Salcea Airport (68 mi from Iaşi city centre).

Is there a cheaper alternative to flying into Iaşi?

Suceava Salcea Airport has an average price of £178 per person and is typically the cheapest airport to fly into when visiting Iaşi. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

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

Prices for flights to Iasi Airport are updated daily.

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

As of August 2026, there are 2 operators available to choose from for flights to Iasi Airport.

How old do you have to be to fly 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 to Iasi Airport.

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

The travel and health documents you'll need for your trip to Iasi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iasi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Iaşi. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights to Iaşi?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Iaşi.

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

If you are simply researching potential flights to Iaşi, momondo offers a useful price alert feature which will track prices for flights to Iaşi and alert you when they change.

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Find better results for your trip to Iaşi

Popular Flights to Iaşi

Popular routes according to searches in the past day on momondo
London to Iasi Flightsfrom £94
Liverpool J. Lennon to Iasi Flightsfrom £115
Manchester to Iasi Flightsfrom £197
Birmingham to Iasi Flightsfrom £183
Edinburgh Turnhouse to Iasi Flightsfrom £1,266
Grimsby Humberside to Iasi Flightsfrom £521