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Cheap flights from Iaşi to London from £40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iaşi to London departing on 26/4. 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
0 bags
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Find the cheapest flights from Iaşi to London

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
10:20 - 22:40
IAS
-
STN
14h 20m
1 stop
Ryanair Logo
18:25 - 09:55
STN
-
IAS
13h 30m
1 stop
£74Ryanair
Thu, 5 Mar - Wed, 11 Mar
Ryanair Logo
10:20 - 22:40
IAS
-
STN
14h 20m
1 stop
Ryanair Logo
18:25 - 09:55
STN
-
IAS
13h 30m
1 stop
£77Ryanair
Thu, 5 Mar - Wed, 11 Mar
Multiple Airlines Logo
10:20 - 22:40
IAS
-
STN
14h 20m
1 stop
Multiple Airlines Logo
18:25 - 11:25
STN
-
IAS
15h 00m
1 stop
£80Multiple Airlines
Thu, 5 Mar - Wed, 11 Mar
Multiple Airlines Logo
21:45 - 09:50
IAS
-
STN
14h 05m
1 stop
Multiple Airlines Logo
18:25 - 09:55
STN
-
IAS
13h 30m
1 stop
£80Multiple Airlines
Thu, 5 Mar - Wed, 11 Mar
Ryanair Logo
10:20 - 22:40
IAS
-
STN
14h 20m
1 stop
Ryanair Logo
18:25 - 09:55
STN
-
IAS
13h 30m
1 stop
£81Ryanair
Thu, 5 Mar - Wed, 11 Mar
Multiple Airlines Logo
21:45 - 09:50
IAS
-
STN
14h 05m
1 stop
Multiple Airlines Logo
18:25 - 09:55
STN
-
IAS
13h 30m
1 stop
£82Multiple Airlines
Thu, 5 Mar - Wed, 11 Mar
Ryanair Logo
10:20 - 22:40
IAS
-
STN
14h 20m
1 stop
Ryanair Logo
08:05 - 09:55
STN
-
IAS
23h 50m
1 stop
£83Ryanair
Thu, 12 Mar - Wed, 18 Mar
Ryanair Logo
13:35 - 23:45
IAS
-
STN
12h 10m
1 stop
Ryanair Logo
11:30 - 23:00
STN
-
IAS
9h 30m
1 stop
£90Ryanair
Mon, 2 Mar - Mon, 9 Mar
Ryanair Logo
21:45 - 17:00
IAS
-
STN
21h 15m
2 stops
Ryanair Logo
18:25 - 09:55
STN
-
IAS
13h 30m
1 stop
£93Ryanair
Thu, 5 Mar - Wed, 11 Mar
Ryanair Logo
18:05 - 23:45
IAS
-
STN
7h 40m
1 stop
Ryanair Logo
08:30 - 09:55
STN
-
IAS
23h 25m
2 stops
£94Ryanair
Fri, 20 Mar - Sun, 22 Mar

Ryanair flights from Iaşi to London Stansted Airport

Our best Ryanair deals on Iaşi to London Stansted Airport flight tickets
Ryanair
5 Mar
IAS10:20Iasi
14h 20m
1 stop
STN22:40London Stansted
11 Mar
STN18:25London Stansted
13h 30m
1 stop
IAS09:55Iasi
£74
Ryanair
5 Mar
IAS10:20Iasi
14h 20m
1 stop
STN22:40London Stansted
11 Mar
STN18:25London Stansted
13h 30m
1 stop
IAS09:55Iasi
£77
Ryanair
5 Mar
IAS10:20Iasi
14h 20m
1 stop
STN22:40London Stansted
11 Mar
STN18:25London Stansted
13h 30m
1 stop
IAS09:55Iasi
£81

momondo Fare Finder

 
Customise your flight search to find flights from Iaşi to London Stansted Airport 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 279,928 searches. Data last updated 18 February 2026.
Use the filters below to find and compare flights from Iaşi to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IaşiLondon

IAS - STN

IASSTN

Iasi

Thu 5/3

10:20-22:40

1 stop14h 20m

London Stansted

Wed 11/3

18:25-09:55

1 stop13h 30m

£74

IaşiLondon

IAS - STN

IASSTN

Iasi

Thu 5/3

10:20-22:40

1 stop14h 20m

London Stansted

Wed 11/3

18:25-09:55

1 stop13h 30m

£77

IaşiLondon

IAS - STN

IASSTN

Iasi

Thu 5/3

10:20-22:40

1 stop14h 20m

London Stansted

Wed 11/3

18:25-11:25

1 stop15h 00m

£80

IaşiLondon

IAS - STN

IASSTN

Iasi

Thu 5/3

21:45-09:50

1 stop14h 05m

London Stansted

Wed 11/3

18:25-09:55

1 stop13h 30m

£80

IaşiLondon

IAS - STN

IASSTN

Iasi

Thu 5/3

10:20-22:40

1 stop14h 20m

London Stansted

Wed 11/3

18:25-09:55

1 stop13h 30m

£81

IaşiLondon

IAS - STN

IASSTN

Iasi

Thu 5/3

21:45-09:50

1 stop14h 05m

London Stansted

Wed 11/3

18:25-09:55

1 stop13h 30m

£82

IaşiLondon

IAS - STN

IASSTN

Iasi

Thu 12/3

10:20-22:40

1 stop14h 20m

London Stansted

Wed 18/3

08:05-09:55

1 stop23h 50m

£83

IaşiLondon

IAS - STN

IASSTN

Iasi

Mon 2/3

13:35-23:45

1 stop12h 10m

London Stansted

Mon 9/3

11:30-23:00

1 stop9h 30m

£90

IaşiLondon

IAS - STN

IASSTN

Iasi

Thu 5/3

21:45-17:00

2 stops21h 15m

London Stansted

Wed 11/3

18:25-09:55

1 stop13h 30m

£93

IaşiLondon

IAS - STN

IASSTN

Iasi

Fri 20/3

18:05-23:45

1 stop7h 40m

London Stansted

Sun 22/3

08:30-09:55

2 stops23h 25m

£94

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Iaşi to London Stansted Airport

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

Can stopping save me money on Iaşi to London Stansted Airport flights?

You could potentially save up to 54% on your flight if you consider stops on a Iaşi to London Stansted Airport flight.

When to book flights from Iaşi to London Stansted Airport

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

Cheap Iaşi to London Stansted Airport (IAS to STN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Iaşi to London Stansted Airport

Fastest flight time

6h 20m

Direct flights

None
The fastest flight from Iaşi to London Stansted Airport takes 6h 20m
There are no direct flights from Iaşi to London Stansted Airport. There are no popular flight routes from Iaşi to London Stansted Airport.
Search flight deals

  • How far is Iasi to London Stansted by plane?

    A flight from Iasi to London Stansted will travel around 1260.7 mi. In terms of flight time, this usually takes a little over 6h 20m.

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

    Prices for flights from Iasi Airport to London Stansted Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Iasi Airport to London Stansted Airport.

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

    The travel and health documents required for your trip to London Stansted 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 license, and a passport valid for six-months after you plan to arrive at London Stansted Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Chelmsford
Hayes
Wembley
Dover
Folkestone
Colchester
Worthing
Bedford
Ramsgate

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Iaşi to London for you.

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

Yes. momondo enables you to select and highlight flights to London from Iaşi with this policy.

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

Once all potential Iaşi to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Iaşi to London 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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