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Cheap flights from London Stansted Airport to Iaşi from £45

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
STN — IAS
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Stansted to Iaşi

Discover tips and strategies to find the most affordable flight options for your journey from Stansted (STN) to Iaşi (IAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 November 2025.

Round-trip from

£83

One-way from

£45

Popular in

December

Cheapest in

January

Average price

£72
11/1-20/1
  • 11/1-20/1
  • 2 total stops
  • 21h 15m total
  • London to Iaşi
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Ryanair
  • Ryanair
  • 25/3
  • 1 total stop
  • 10h 50m total
  • London to Iaşi
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Stansted to Iaşi

Enter your travel dates to find the best prices.

Cheapest flights from Stansted to Iaşi
Explore the most affordable flight options available from Stansted to Iaşi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2025.

Wed 26/1112:40STN - IAS
2 stops19h 15mMultiple Airlines
Sun 7/1206:00IAS - STN
1 stop6h 30mMultiple Airlines
Deal found 19/11£102
Thu 4/1213:30STN - IAS
1 stop26h 10mRyanair
Fri 12/1218:05IAS - STN
1 stop7h 40mRyanair
Deal found 20/11£105
Thu 4/1213:30STN - IAS
1 stop26h 10mRyanair
Sat 13/1219:25IAS - STN
1 stop6h 20mRyanair
Deal found 20/11£108
Sun 30/1106:25STN - IAS
2 stops25h 30mMultiple Airlines
Tue 2/1206:00IAS - STN
1 stop16h 10mMultiple Airlines
Deal found 19/11£109
Sat 6/1221:00STN - IAS
2 stops13h 45mRyanair
Fri 12/1218:05IAS - STN
1 stop7h 40mRyanair
Deal found 20/11£112
Fri 5/1222:05STN - IAS
1 stop18h 55mMultiple Airlines
Sun 7/1206:00IAS - STN
1 stop6h 30mMultiple Airlines
Deal found 20/11£112
Sun 30/1106:25STN - IAS
2 stops25h 30mRyanair
Sat 6/1219:25IAS - STN
1 stop13h 35mRyanair
Deal found 19/11£114
Thu 4/1213:30STN - IAS
1 stop26h 10mRyanair
Mon 8/1223:35IAS - STN
1 stop10h 15mRyanair
Deal found 20/11£115
Fri 5/1222:05STN - IAS
1 stop18h 55mRyanair
Mon 8/1223:35IAS - STN
1 stop10h 15mRyanair
Deal found 20/11£116
Thu 4/1207:15STN - IAS
2 stops32h 25mMultiple Airlines
Fri 12/1218:05IAS - STN
1 stop7h 40mMultiple Airlines
Deal found 20/11£117
Thu 4/1213:30STN - IAS
1 stop26h 10mMultiple Airlines
Tue 9/1211:55IAS - STN
1 stop9h 40mMultiple Airlines
Deal found 20/11£118

Cheapflights Fare Finder

 
Customise your flight search to find flights from Stansted 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, Cheapflights users made 858,174 searches. Data last updated 21 November 2025.
Use the filters below to find and compare flights from London Stansted Airport to Iaşi that are best for you.

Fly from

Stansted

Fly to

Iaşi

Route

Depart

Return

Price

LondonIaşi

STN - IAS

STNIAS

London Stansted

Sat 10/1

22:10-11:25

1 stop11h 15m

Iasi

Mon 19/1

06:00-16:10

1 stop12h 10m

£87

LondonIaşi

STN - IAS

STNIAS

London Stansted

Thu 4/12

13:30-17:40

1 stop26h 10m

Iasi

Sat 13/12

19:25-23:45

1 stop6h 20m

£108

LondonIaşi

STN - IAS

STNIAS

London Stansted

Fri 5/12

22:05-19:00

1 stop18h 55m

Iasi

Sun 7/12

06:00-10:30

1 stop6h 30m

£112

LondonIaşi

STN - IAS

STNIAS

London Stansted

Thu 4/12

07:15-17:40

2 stops32h 25m

Iasi

Fri 12/12

18:05-23:45

1 stop7h 40m

£117

LondonIaşi

STN - IAS

STNIAS

London Stansted

Tue 20/1

08:25-18:05

1 stop7h 40m

Iasi

Thu 22/1

06:20-08:10

2 stops27h 50m

£119

LondonIaşi

STN - IAS

STNIAS

London Stansted

Mon 5/1

17:00-19:40

2 stops24h 40m

Iasi

Mon 12/1

13:55-21:35

1 stop9h 40m

£124

LondonIaşi

STN - IAS

STNIAS

London Stansted

Sun 11/1

13:55-11:25

2 stops19h 30m

Iasi

Tue 20/1

15:30-09:50

2 stops20h 20m

£133

LondonIaşi

STN - IAS

STNIAS

London Stansted

Fri 5/12

07:40-10:05

2 stops24h 25m

Iasi

Fri 12/12

19:15-13:05

2 stops19h 50m

£133

LondonIaşi

STN - IAS

STNIAS

London Stansted

Fri 5/12

07:40-10:05

2 stops24h 25m

Iasi

Mon 8/12

15:55-23:15

2 stops33h 20m

£134

LondonIaşi

STN - IAS

STNIAS

London Stansted

Tue 2/12

08:25-18:05

1 stop7h 40m

Iasi

Mon 15/12

13:35-22:20

1 stop10h 45m

£148

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 17 results
1
2

Best time to book a flight from Stansted to Iaşi

Have a flexible travel schedule? Discover the best time to fly to Iaşi from Stansted with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Stansted to Iaşi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Iaşi from London Stansted?

    Iasi (IAS), located 1.3 mi from the city center, is the airport you fly into when you book flights from London Stansted to Iaşi. 0 airlines have flights to Iasi from London Stansted on a regular basis. Booking flights from London Stansted to Iasi should not be difficult; the airport handles an average of 0 inbound flights from London Stansted per day.

  • How long is the flight from London Stansted Airport to Iaşi?

    A quick flight from London Stansted Airport to Iaşi can take about 26h 10m. Ryanair provides one of the quickest options available for as low as £108. Airlines will cover a distance of 1261 mi.

  • Can I find deals for flights from Stansted to Iaşi that include hotel bookings?

    Yes. In addition to deals on Stansted to Iaşi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Stansted to Iaşi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stansted to Iaşi.

  • Can I find deals for business class flights from Stansted to Iaşi?

    Yes. Cheapflights offers flight deals from Stansted to Iaşi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Stansted to Iaşi

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Stansted to Iaşi?

When you search for this flight from Stansted to Iaşi, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Stansted to Iaşi?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Stansted to Iaşi for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Stansted to Iaşi with no change fees?

Need flexible booking options for your flight to Iaşi from Stansted? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Stansted to Iaşi become cheaper?

Of course! You can now track prices for flights from Stansted to Iaşi and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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