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Cheap flights from London Stansted Airport to Iaşi from £53

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 22/3. Fares are subject to change and may not be available on all flights or dates of travel.
STN — IAS
21 Jan — 28 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 22 December 2025.

Wed 31/1218:25STN - IAS
1 stop13h 30mMultiple Airlines
Thu 8/105:00IAS - STN
2 stops20h 20mMultiple Airlines
Deal found 20/12£108
Wed 31/1218:25STN - IAS
1 stop13h 30mRyanair
Sat 24/120:40IAS - STN
2 stops28h 55mRyanair
Deal found 20/12£108
Wed 31/1218:25STN - IAS
1 stop13h 30mMultiple Airlines
Sat 24/107:40IAS - STN
1 stop15h 40mMultiple Airlines
Deal found 20/12£111
Tue 30/1220:50STN - IAS
1 stop12h 35mMultiple Airlines
Thu 8/120:10IAS - STN
1 stop12h 55mMultiple Airlines
Deal found 20/12£128
Sat 27/1206:00STN - IAS
1 stop11h 00mMultiple Airlines
Tue 27/111:55IAS - STN
1 stop9h 40mMultiple Airlines
Deal found 20/12£152
Sat 27/1222:10STN - IAS
1 stop11h 15mMultiple Airlines
Thu 8/120:10IAS - STN
1 stop16h 35mMultiple Airlines
Deal found 20/12£158

Find 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 22 December 2025.

Round-trip from

£64

One-way from

£53

Popular in

December

Cheapest in

January

Average price

£353
6/2-8/2
  • 6/2-8/2
  • 2 total stops
  • 17h 50m total
  • London to Iaşi
Search Deals
22/3
  • 22/3
  • 1 total stop
  • 9h 40m total
  • London to Iaşi
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 22 December 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

Fri 6/2

22:05-11:25

1 stop11h 20m

Iasi

Sun 8/2

06:00-10:30

1 stop6h 30m

£64

LondonIaşi

STN - IAS

STNIAS

London Stansted

Sat 10/1

19:10-12:45

1 stop15h 35m

Iasi

Mon 19/1

13:35-22:20

1 stop10h 45m

£71

LondonIaşi

STN - IAS

STNIAS

London Stansted

Mon 19/1

13:30-23:00

1 stop7h 30m

Iasi

Mon 26/1

13:35-22:20

1 stop10h 45m

£83

LondonIaşi

STN - IAS

STNIAS

London Stansted

Fri 30/1

06:10-17:40

1 stop9h 30m

Iasi

Tue 3/2

11:55-19:35

1 stop9h 40m

£92

LondonIaşi

STN - IAS

STNIAS

London Stansted

Wed 7/1

14:45-21:20

1 stop28h 35m

Iasi

Fri 16/1

18:05-07:00

1 stop14h 55m

£92

LondonIaşi

STN - IAS

STNIAS

London Stansted

Fri 27/2

08:45-17:40

1 stop6h 55m

Iasi

Sun 1/3

06:00-13:55

1 stop9h 55m

£93

LondonIaşi

STN - IAS

STNIAS

London Stansted

Wed 4/2

21:05-09:55

1 stop10h 50m

Iasi

Wed 11/2

08:40-15:30

1 stop8h 50m

£94

LondonIaşi

STN - IAS

STNIAS

London Stansted

Sun 11/1

07:25-13:10

1 stop27h 45m

Iasi

Tue 20/1

21:20-22:30

1 stop27h 10m

£96

LondonIaşi

STN - IAS

STNIAS

London Stansted

Sun 22/3

07:20-19:00

1 stop9h 40m

£53

LondonIaşi

STN - IAS

STNIAS

London Stansted

Sat 27/12

22:10-23:00

1 stop22h 50m

£101

Flights are sorted by cheapest return flights first.

Deals found on 20/12

Showing 1-10 of 16 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 15h 35m. Ryanair provides one of the quickest options available for as low as £71. 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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How does Cheapflights help users find flights from Stansted to Iaşi?

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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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