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Cheap flights from London Stansted Airport to Helsinki from £54

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
STN — HEL
2 ene. — 9 ene.1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London Stansted to Helsinki-Vantaa are usually found in March or September, booked 75 days in advance, depart on a Monday or Thursday and return on a Saturday

Cheap flight deals from Stansted to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Stansted to Helsinki
Explore the most affordable flight options available from Stansted to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 diciembre 2025.

jue. 11/1208:25STN - HEL
1 stop22h 25mRyanair
dom. 11/119:45HEL - STN
Nonstop3h 10mRyanair
Deal found 30/11£106
lun. 8/1206:20STN - HEL
Nonstop3h 10mRyanair
sáb. 10/120:45HEL - STN
Nonstop3h 10mRyanair
Deal found 30/11£109
mié. 10/1217:50STN - HEL
2 stops26h 50mRyanair
vie. 9/122:30HEL - STN
Nonstop3h 10mRyanair
Deal found 30/11£111
jue. 4/1218:05STN - HEL
1 stop14h 40mRyanair
sáb. 6/1220:45HEL - STN
Nonstop3h 10mRyanair
Deal found 30/11£112
mar. 30/1206:00STN - HEL
Nonstop3h 10mRyanair
mié. 31/1221:45HEL - STN
Nonstop3h 10mRyanair
Deal found 30/11£113
mar. 2/1219:15STN - HEL
1 stop15h 05mRyanair
sáb. 6/1220:45HEL - STN
Nonstop3h 10mRyanair
Deal found 30/11£114
mié. 10/1213:50STN - HEL
2 stops18h 45mRyanair
jue. 11/1220:15HEL - STN
Nonstop3h 10mRyanair
Deal found 2/12£116
jue. 11/1208:25STN - HEL
1 stop12h 15mMultiple Airlines
jue. 8/121:35HEL - STN
1 stop18h 15mMultiple Airlines
Deal found 30/11£119
mar. 9/1215:50STN - HEL
2 stops40h 45mRyanair
jue. 11/1220:15HEL - STN
Nonstop3h 10mRyanair
Deal found 2/12£120
lun. 1/1218:05STN - HEL
1 stop14h 20mMultiple Airlines
jue. 4/1220:15HEL - STN
Nonstop3h 10mMultiple Airlines
Deal found 30/11£122
lun. 8/1218:05STN - HEL
1 stop12h 30mMultiple Airlines
vie. 12/1222:30HEL - STN
Nonstop3h 10mMultiple Airlines
Deal found 1/12£123
dom. 7/1206:30STN - HEL
2 stops26h 45mRyanair
jue. 11/1220:15HEL - STN
Nonstop3h 10mRyanair
Deal found 1/12£125

Find flight deals from Stansted to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Stansted (STN) to Helsinki (HEL). 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 3 diciembre 2025.

Round-trip from

£104

One-way from

£54

Popular in

December

Cheapest in

March

Average price

£184

Good round-trip deal

£62 or less

Good one-way deal

£52 or less
15/1-19/1
  • 15/1-19/1
  • 2 total stops
  • 20h 00m total
  • London to Helsinki
Search Deals
Ryanair
  • Ryanair
  • 2/1
  • Nonstop
  • 3h 10m total
  • London to Helsinki
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from London Stansted to Helsinki-Vantaa.
Search Deals
Price to beat on a one-way flight from London Stansted to Helsinki-Vantaa.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Stansted to Helsinki 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 3 diciembre 2025.
Use the filters below to find and compare flights from London Stansted Airport to Helsinki that are best for you.

Fly from

Stansted

Fly to

Helsinki

Route

Depart

Return

Price

LondonHelsinki

STN - HEL

STNHEL

London Stansted

vie. 23/1

16:45-21:55

Nonstop3h 10m

Helsinki-Vantaa

lun. 26/1

21:20-23:55

2 stops28h 35m

£108

LondonHelsinki

STN - HEL

STNHEL

London Stansted

jue. 8/1

08:05-13:15

Nonstop3h 10m

Helsinki-Vantaa

dom. 11/1

19:45-20:55

Nonstop3h 10m

£116

LondonHelsinki

STN - HEL

STNHEL

London Stansted

mar. 3/3

08:55-22:25

1 stop11h 30m

Helsinki-Vantaa

jue. 5/3

07:00-11:50

1 stop6h 50m

£117

LondonHelsinki

STN - HEL

STNHEL

London Stansted

lun. 2/3

14:20-10:25

2 stops18h 05m

Helsinki-Vantaa

dom. 8/3

06:55-11:45

1 stop6h 50m

£123

LondonHelsinki

STN - HEL

STNHEL

London Stansted

jue. 8/1

07:30-20:40

1 stop11h 10m

Helsinki-Vantaa

dom. 11/1

19:45-20:55

Nonstop3h 10m

£133

LondonHelsinki

STN - HEL

STNHEL

London Stansted

sáb. 14/2

15:00-20:10

Nonstop3h 10m

Helsinki-Vantaa

mié. 18/2

21:45-22:55

Nonstop3h 10m

£147

LondonHelsinki

STN - HEL

STNHEL

London Stansted

vie. 12/12

13:50-10:25

2 stops18h 35m

Helsinki-Vantaa

sáb. 13/12

20:45-21:55

Nonstop3h 10m

£148

LondonHelsinki

STN - HEL

STNHEL

London Stansted

lun. 16/2

06:20-11:30

Nonstop3h 10m

Helsinki-Vantaa

sáb. 21/2

20:45-21:55

Nonstop3h 10m

£148

LondonHelsinki

STN - HEL

STNHEL

London Stansted

vie. 16/1

22:05-20:10

2 stops20h 05m

Helsinki-Vantaa

dom. 18/1

10:00-07:05

2 stops23h 05m

£153

LondonHelsinki

STN - HEL

STNHEL

London Stansted

sáb. 3/1

15:00-20:10

Nonstop3h 10m

Helsinki-Vantaa

dom. 11/1

19:45-20:55

Nonstop3h 10m

£161

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 23 results
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2
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Best time to book a flight from Stansted to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki 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.

Cheapflights Insights

Everything you need to know about your flight from London Stansted Airport to Helsinki

How far ahead should I book a flight from London Stansted Airport to Helsinki?

Use this chart to determine the optimal time to book a return flight from Stansted to Helsinki. Price data was last updated on 28 November 2025.

The best time to book flights from London Stansted Airport to Helsinki is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London Stansted Airport to Helsinki?

Currently, March is the cheapest month in which you can book a flight from London Stansted Airport to Helsinki (average of £34). Flying from London Stansted Airport to Helsinki in August is currently the most expensive (average of £111). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from STN to HEL?

Find hourly flight availability from Stansted to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 diciembre 2025.

When flying from London Stansted Airport to Helsinki, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 50% versus a flight at midday.

How much does it cost for a return flight from London Stansted Airport to Helsinki?

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helsinki. Reviews last updated 3 diciembre 2025.
Get a feel of what it's like to fly with Ryanair from London Stansted Airport to Helsinki by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.8
Okay
5,211 reviews
Check prices

Boarding

6.7

Overall

6.8

Entertainment

5.6

Food

6.0

Comfort

6.5

Crew

7.5

Reviews

1 / 20
2.0
Mediocre

brendan,Sept 2025

MAN - NTE

It would have been better if I had a flown with Ryanair but I was ill and warm be coming back on the return flight
Ryanair
6.8
Okay
5,211 reviews
Ryanair
6.8
Okay
5,211 reviews
Check prices

Boarding

6.7

Overall

6.8

Entertainment

5.6

Food

6.0

Comfort

6.5

Crew

7.5

Reviews

1 / 20
2.0
Mediocre

brendan,Sept 2025

MAN - NTE

It would have been better if I had a flown with Ryanair but I was ill and warm be coming back on the return flight

Related info for your journey

Find useful and relevant information for your journey from Stansted to Helsinki. 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 Helsinki from London Stansted?

    Helsinki-Vantaa (HEL), located 10.6 mi from the city center, is the airport you fly into when you book flights from London Stansted to Helsinki. 1 airline have flights to Helsinki-Vantaa from London Stansted on a regular basis. Booking flights from London Stansted to Helsinki-Vantaa 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 Helsinki?

    For as low as £116, Ryanair can have you in Helsinki from London Stansted Airport in 3h 10m. London Stansted Airport and Helsinki are separated by a distance of 1106 mi. All flights are typically direct.

  • What is the cheapest airline to fly from London Stansted Airport to Helsinki round-trip?

    According to our current data, Ryanair (£53), offers the cheapest pricing from London Stansted Airport to Helsinki. Ryanair is 54% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from London Stansted Airport to Helsinki?

    Looking for the cheapest flight from London Stansted Airport to Helsinki? While on average our users pay £99, our data indicates the cheapest price to be £25. The most popular route (London Stansted - Helsinki-Vantaa), is priced around £42.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from London Stansted Airport to Helsinki?

    Currently, March is the cheapest month in which you can book a flight from London Stansted Airport to Helsinki (average of £34). Flying from London Stansted Airport to Helsinki in August is currently the most expensive (average of £111). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Espoo
Vantaa

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Alternative routes for Stansted to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Stansted to Helsinki

Discover the top airline that operate flights from Stansted to Helsinki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 diciembre 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£53Average£118FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights

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 Helsinki?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Stansted to Helsinki. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Stansted to Helsinki.

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

Need flexible booking options for your flight to Helsinki 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 Helsinki become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Helsinki from Stansted today and book when prices fit your budget.

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