Cheap Flights from London Stansted to Iasi from $143

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Flight deals from London Stansted to Iasi

Looking for a cheap last-minute deal or the best return flight from London Stansted to Iasi? Find the lowest prices on one-way and return tickets right here.

Iasi.$142 per passenger.Departing Fri, 20 Mar, returning Mon, 23 Mar.Return flight with Ryanair and Wizz Air Malta.Outbound indirect flight with Ryanair, departs from London Stansted on Fri, 20 Mar, arriving in Iasi.Inbound indirect flight with Wizz Air Malta, departs from Iasi on Mon, 23 Mar, arriving in London Stansted.Price includes taxes and charges.From $142, select.

Iasi.$161 per passenger.Departing Tue, 21 Apr, returning Mon, 27 Apr.Return flight with Ryanair and Wizz Air Malta.Outbound indirect flight with Ryanair, departs from London Stansted on Tue, 21 Apr, arriving in Iasi.Inbound indirect flight with Wizz Air Malta, departs from Iasi on Mon, 27 Apr, arriving in London Stansted.Price includes taxes and charges.From $161, select.

Iasi.$169 per passenger.Departing Wed, 25 Feb, returning Mon, 2 Mar.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from London Stansted on Wed, 25 Feb, arriving in Iasi.Inbound indirect flight with Ryanair, departs from Iasi on Mon, 2 Mar, arriving in London Stansted.Price includes taxes and charges.From $169, select.

Iasi.$181 per passenger.Departing Wed, 25 Feb, returning Sat, 28 Feb.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from London Stansted on Wed, 25 Feb, arriving in Iasi.Inbound indirect flight with Ryanair, departs from Iasi on Sat, 28 Feb, arriving in London Stansted.Price includes taxes and charges.From $181, select.

Iasi.$192 per passenger.Departing Mon, 11 May, returning Tue, 12 May.Return flight with Ryanair and Wizz Air Malta.Outbound indirect flight with Ryanair, departs from London Stansted on Mon, 11 May, arriving in Iasi.Inbound indirect flight with Wizz Air Malta, departs from Iasi on Tue, 12 May, arriving in London Stansted.Price includes taxes and charges.From $192, select.

Iasi.$227 per passenger.Departing Wed, 29 Apr, returning Sun, 3 May.Return flight with Ryanair and Wizz Air Malta.Outbound indirect flight with Ryanair, departs from London Stansted on Wed, 29 Apr, arriving in Iasi.Inbound indirect flight with Wizz Air Malta, departs from Iasi on Sun, 3 May, arriving in London Stansted.Price includes taxes and charges.From $227, select.

Iasi.$229 per passenger.Departing Thu, 26 Mar, returning Wed, 15 Apr.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from London Stansted on Thu, 26 Mar, arriving in Iasi.Inbound indirect flight with Ryanair, departs from Iasi on Wed, 15 Apr, arriving in London Stansted.Price includes taxes and charges.From $229, select.

Iasi.$252 per passenger.Departing Sat, 30 May, returning Thu, 4 Jun.Return flight with Ryanair and Wizz Air Malta.Outbound indirect flight with Ryanair, departs from London Stansted on Sat, 30 May, arriving in Iasi.Inbound indirect flight with Wizz Air Malta, departs from Iasi on Thu, 4 Jun, arriving in London Stansted.Price includes taxes and charges.From $252, select.

Find the cheapest month to fly from London Stansted to Iasi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Stansted to Iasi flights are currently cheapest in March.

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London Stansted to Iasi: Alternative routes

Compare routes from London Stansted to Iasi below. You may find an airport to fly into that's cheaper, faster, or easier than Iasi.

Iasi

3km from central Iasi

ClosestCheapest

from $143

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Bacau International

88km from central Iasi

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London to Iasi: Flight information

The things to know before you go.

Cheapest flight found	$143
Cheapest month to fly	March

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Finding cheap flights from London Stansted to Iasi: Frequently asked questions

How much are return flights from London Stansted to Iasi?

The best price we found for a return flight from London Stansted to Iasi is $143. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from London Stansted to Iasi?

Currently, there are no airlines that fly direct from London Stansted to Iasi. But we found flights with one or more stops from $142.

How many flights are there a week from London Stansted to Iasi?

As of February 2026, there are no flights flying from London Stansted to Iasi.

When is the cheapest time to fly from London Stansted to Iasi?

The cheapest month to fly from London Stansted to Iasi is usually March.

Which upcoming date is cheapest to fly from London Stansted Airport to Iasi Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Stansted Airport to Iasi Airport on Friday, 20 March 2026.

Can I get a direct flight from London Stansted Airport to Iasi Airport?

No airlines currently offer direct flights between London Stansted Airport and Iasi Airport. Most routes have one or more stops.

How can I find the best flight deal to Iasi?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Iasi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Iasi?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Iasi is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from London Stansted Airport to Iasi with?

Currently, Ryanair offers the cheapest flight tickets to Iasi.

Travelling from Stansted Airport (STN) to Iasi Airport (IAS): what you need to know

Iasi is two hours ahead of London and is in the UTC+2 timezone.
Get to the airport on time so you don't miss your STN to IAS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.
During popular months such as August, you'll want to get to the airport earlier. Arrive two hours before a domestic departure and four hours ahead of international flights whenever you're flying during a high season in general.
Think about adding a stopover when booking your ticket from Stansted Airport to Iasi Airport. Simply uncheck 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here's where you can stop between STN and IAS:
- Vienna International Airport
- Bucharest Henri Coanda International Airport
- Orio al Serio International Airport

How to find the cheapest flights from Stansted Airport (STN) to Iasi Airport (IAS)

The lowest price we've seen for a one-way Stansted Airport to Iasi Airport flight is $69. A round-trip fare right now is $143. Depending on the availability and when you book, these fares may change.
To score cheap tickets from STN to IAS, book in advance. Airlines usually offer the most competitive fares when flights are first released.
If you're flexible with your travel dates, try using the 'Whole month' search function. It'll give you the lowest price across the month when searching for a flight from Stansted Airport to Iasi Airport.
You don't need to check every day to see if fares have dropped when you create a Price Alert. We'll update you as soon as there's a new deal on cheap flights from STN to IAS.
Secure the ideal flight for you with the help of the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Stansted Airport to Iasi Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Stansted Airport (STN)

Of the departures from Stansted Airport, 64.73% land on schedule at their destination.
Central London to Stansted Airport is around 64 kilometres. Depending on traffic, it'll take you about 1 hour to get there if you're ride-sharing, catching a cab or driving.
Planning to catch public transport? You can expect a journey time of around 1 hour 25 minutes.
Get your travels off to a hassle-free start by staying near STN. Whether you're boarding an early flight from Stansted Airport to Iasi Airport or just don't want to be rushed, these hotels are ideal:

Arriving at Iasi Airport (IAS)

The last thing you need is a long journey to your hotel if you're arriving on a late Stansted Airport to Iasi Airport flight. Reserve one of these accommodation options near IAS instead:
Travel at your own speed with an Iasi Airport rental car. Pick up a set of wheels from Klass Wagen, Pricecarz or Wheego and experience more of Iasi and beyond.
Secure the lowest price by booking your ride from Iasi Airport around one week in advance of your trip.

Getting from Iasi Airport (IAS) to central Iasi

Iasi Airport is roughly 5 kilometres from central Iasi. The drive time takes around 10 minutes.
Getting to the centre by public transport will take you roughly 35 minutes.

When to fly to Iasi Airport (IAS)

It's time to work out your trip dates for your flight from Stansted Airport to Iasi Airport. July is the busiest month to visit Iasi. If you prefer a more relaxed vibe, go in April.
The warmest month in Iasi is August, with temperatures ranging between 15ºC and 32ºC. Book your flights from Stansted Airport to Iasi Airport in this month if you enjoy this type of weather.
For cooler conditions, search for a cheap ticket from STN to IAS in January. Temperatures average between -9ºC and 7ºC then.

Explore more of Romania

Iasi has plenty to offer, but there are so many other corners of Romania waiting to be discovered. About 322 kilometres south of Iasi, a visit to Bucharest will keep your itinerary packed. Start with popular sights like Museum of the Palace of the Parliament, Old Town and Herastrau Park.
Cluj-Napoca is another sought-after destination in Romania and is around 306 kilometres west of Iasi. No journey is complete without visiting St. Michael's Church, Hoia Baciu Forest and Banffy Palace.