Cheap flights from London Stansted Airport to Helsinki from £84
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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
STN — HEL
3 Oct — 10 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Stansted to Helsinki-Vantaa are usually found in March or October, booked 75 days in advance, depart on a Tuesday or Monday and return on a Thursday
Cheap flight deals from Stansted to Helsinki
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
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 September 2026.
Thu 17/908:15 -
1 stop12h 50m
Sun 20/923:25 -
Nonstop3h 00m
Deal found 1/9£146
Wed 16/913:45 -
2 stops18h 00m
Sun 20/923:25 -
Nonstop3h 00m
Deal found 3/9£147
Sat 26/906:25 -
Nonstop2h 50m
Mon 28/921:05 -
1 stop11h 40m
Deal found 2/9£147
Wed 2/908:20 -
1 stop13h 05m
Wed 9/923:00 -
2 stops13h 00m
Deal found 31/8£148
Thu 24/908:15 -
1 stop12h 50m
Sun 27/923:25 -
Nonstop3h 00m
Deal found 2/9£149
Tue 29/907:35 -
2 stops11h 00m
Tue 13/1018:50 -
1 stop5h 35m
Deal found 1/9£150
Mon 21/907:55 -
2 stops11h 25m
Wed 23/922:20 -
1 stop11h 20m
Deal found 2/9£150
Thu 24/910:25 -
Nonstop2h 50m
Mon 28/907:05 -
1 stop7h 00m
Deal found 31/8£151
Fri 20/1120:50 -
2 stops11h 45m
Mon 23/1109:20 -
1 stop6h 30m
Deal found 31/8£152
Wed 2/908:20 -
1 stop13h 05m
Sun 11/1006:45 -
1 stop5h 30m
Deal found 1/9£153
Thu 17/910:25 -
Nonstop2h 50m
Sun 20/923:25 -
Nonstop3h 00m
Deal found 29/8£153
Mon 21/906:45 -
Nonstop2h 50m
Fri 2/1018:35 -
Nonstop3h 00m
Deal found 31/8£154
Best flights from Stansted to Helsinki
Discover carefully curated flight deals from Stansted to Helsinki that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.
Fri 18/908:05 -
2 stops11h 35m
Tue 22/923:50 -
Nonstop3h 00m
Deal found 3/9£179
Wed 16/912:05 -
Nonstop2h 50m
Sat 19/911:55 -
Nonstop3h 00m
Deal found 30/8£210
Wed 14/1012:05 -
Nonstop2h 50m
Sat 17/1011:55 -
Nonstop3h 00m
Deal found 29/8£236
Sat 26/1206:20 -
Nonstop2h 50m
Mon 4/120:25 -
Nonstop3h 10m
Deal found 1/9£242
Wed 14/1000:20 -
1 stop12h 20m
Thu 22/1019:30 -
2 stops24h 10m
Deal found 31/8£790
Fri 18/914:40 -
1 stop22h 00m
Sun 20/915:45 -
2 stops18h 55m
Deal found 29/8£799
Sat 26/1223:20 -
1 stop12h 25m
Tue 5/114:55 -
2 stops29h 25m
Deal found 1/9£801
Fri 25/1223:20 -
1 stop12h 25m
Tue 5/114:55 -
2 stops29h 25m
Deal found 1/9£801
Fri 22/115:40 -
1 stop20h 05m
Tue 26/114:55 -
2 stops27h 15m
Deal found 29/8£804
Direct flights from Stansted to Helsinki
Explore direct flight options from Stansted to Helsinki based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 September 2026.
Fri 18/913:10 -
Nonstop2h 50m
Sun 20/923:25 -
Nonstop3h 00m
Deal found 1/9£147
Thu 24/910:25 -
Nonstop2h 50m
Sun 27/923:25 -
Nonstop3h 00m
Deal found 2/9£149
Thu 17/910:25 -
Nonstop2h 50m
Sun 20/923:25 -
Nonstop3h 00m
Deal found 29/8£153
Mon 21/906:45 -
Nonstop2h 50m
Fri 2/1018:35 -
Nonstop3h 00m
Deal found 31/8£154
Sat 3/1006:25 -
Nonstop2h 50m
Thu 8/1015:50 -
Nonstop3h 00m
Deal found 2/9£156
Sat 19/906:25 -
Nonstop2h 50m
Sat 26/911:55 -
Nonstop3h 00m
Deal found 2/9£158
Tue 15/1216:05 -
Nonstop2h 50m
Tue 5/121:30 -
Nonstop3h 10m
Deal found 1/9£159
Tue 15/918:35 -
Nonstop2h 50m
Tue 22/923:50 -
Nonstop3h 00m
Deal found 30/8£160
Fri 25/913:10 -
Nonstop2h 50m
Tue 29/923:50 -
Nonstop3h 00m
Deal found 31/8£161
Wed 7/1012:05 -
Nonstop2h 50m
Thu 8/1015:50 -
Nonstop3h 00m
Deal found 2/9£162
Wed 16/912:05 -
Nonstop2h 50m
Tue 22/923:50 -
Nonstop3h 00m
Deal found 31/8£162
Last-minute flights from Stansted to Helsinki
Discover last-minute flight deals from Stansted to Helsinki. Data last updated 3 September 2026 and is based on user searches.
Wed 2/908:20 -
1 stop13h 05m
Wed 9/923:00 -
2 stops13h 00m
Deal found 31/8£148
Wed 2/908:20 -
1 stop13h 05m
Sun 11/1006:45 -
1 stop5h 30m
Deal found 1/9£153
Wed 16/913:45 -
2 stops18h 00m
Sun 20/923:25 -
Nonstop3h 00m
Deal found 3/9£147
Thu 17/908:15 -
1 stop12h 50m
Sun 20/923:25 -
Nonstop3h 00m
Deal found 1/9£146
Thu 17/910:25 -
Nonstop2h 50m
Sun 20/923:25 -
Nonstop3h 00m
Deal found 29/8£153
Mon 21/907:55 -
2 stops11h 25m
Wed 23/922:20 -
1 stop11h 20m
Deal found 2/9£150
Mon 21/906:45 -
Nonstop2h 50m
Fri 2/1018:35 -
Nonstop3h 00m
Deal found 31/8£154
Thu 24/908:15 -
1 stop12h 50m
Sun 27/923:25 -
Nonstop3h 00m
Deal found 2/9£149
Thu 24/910:25 -
Nonstop2h 50m
Mon 28/907:05 -
1 stop7h 00m
Deal found 31/8£151
Sat 26/906:25 -
Nonstop2h 50m
Mon 28/921:05 -
1 stop11h 40m
Deal found 2/9£147
Tue 29/907:35 -
2 stops11h 00m
Tue 13/1018:50 -
1 stop5h 35m
Deal found 1/9£150
One-way flights from Stansted to Helsinki
Search for one-way flight options from Stansted to Helsinki. Find affordable one-way fares based on user searches. Data last updated 3 September 2026.
Thu 11/209:50 -
1 stop10h 35m
Deal found 1/9£84
Sat 5/1215:40 -
1 stop5h 35m
Deal found 3/9£85
Sat 19/917:10 -
1 stop15h 25m
Deal found 2/9£86
Sun 4/1017:15 -
1 stop15h 50m
Deal found 1/9£87
Thu 1/1019:50 -
2 stops12h 45m
Deal found 31/8£87
Tue 22/918:35 -
Nonstop2h 50m
Deal found 1/9£88
Sun 15/1107:45 -
2 stops6h 50m
Deal found 2/9£89
Fri 11/906:40 -
1 stop24h 55m
Deal found 31/8£90
Tue 2/318:25 -
1 stop12h 10m
Deal found 29/8£90
Thu 10/917:25 -
1 stop16h 10m
Deal found 2/9£91
Mon 5/1012:00 -
1 stop7h 20m
Deal found 29/8£92
Sun 25/1007:15 -
Nonstop2h 50m
Deal found 2/9£93
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 September 2026.
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 7,457,451 searches. Data last updated 3 September 2026.
Use the filters below to find and compare flights from London Stansted Airport to Helsinki that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonHelsinki
STN London Stansted - HEL Helsinki-Vantaa
STNHEL
London Stansted
Fri 18/9
08:05-21:40
2 stops11h 35m
Helsinki-Vantaa
Tue 22/9
23:50-00:50
Nonstop3h 00m
£179
Fastest return journey
LondonHelsinki
STN London Stansted - HEL Helsinki-Vantaa
STNHEL
London Stansted
Wed 16/9
12:05-16:55
Nonstop2h 50m
Helsinki-Vantaa
Sat 19/9
11:55-12:55
Nonstop3h 00m
£210
LondonHelsinki
STN London Stansted - HEL Helsinki-Vantaa
STNHEL
London Stansted
Wed 14/10
12:05-16:55
Nonstop2h 50m
Helsinki-Vantaa
Sat 17/10
11:55-12:55
Nonstop3h 00m
£236
LondonHelsinki
STN London Stansted - HEL Helsinki-Vantaa
STNHEL
London Stansted
Sat 26/12
06:20-11:10
Nonstop2h 50m
Helsinki-Vantaa
Mon 4/1
20:25-21:35
Nonstop3h 10m
£242
LondonHelsinki
STN London Stansted - HEL Helsinki-Vantaa
STNHEL
London Stansted
Wed 14/10
00:20-14:40
1 stop12h 20m
Helsinki-Vantaa
Thu 22/10
19:30-17:40
2 stops24h 10m
£790
LondonHelsinki
STN London Stansted - HEL Helsinki-Vantaa
STNHEL
London Stansted
Fri 18/9
14:40-14:40
1 stop22h 00m
Helsinki-Vantaa
Sun 20/9
15:45-08:40
2 stops18h 55m
£799
LondonHelsinki
STN London Stansted - HEL Helsinki-Vantaa
STNHEL
London Stansted
Sat 26/12
23:20-13:45
1 stop12h 25m
Helsinki-Vantaa
Tue 5/1
14:55-18:20
2 stops29h 25m
£801
LondonHelsinki
STN London Stansted - HEL Helsinki-Vantaa
STNHEL
London Stansted
Fri 25/12
23:20-13:45
1 stop12h 25m
Helsinki-Vantaa
Tue 5/1
14:55-18:20
2 stops29h 25m
£801
LondonHelsinki
STN London Stansted - HEL Helsinki-Vantaa
STNHEL
London Stansted
Fri 22/1
15:40-13:45
1 stop20h 05m
Helsinki-Vantaa
Tue 26/1
14:55-16:10
2 stops27h 15m
£804
Cheapest one-way
LondonHelsinki
STN London Stansted - HEL Helsinki-Vantaa
STNHEL
London Stansted
Mon 5/10
07:55-14:55
1 stop5h 00m
£90
Flights are sorted by cheapest return flights first.
Deals found on 2/9
Showing 1-10 of 18 resultsSorted by cheapest first
1
2
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.
STN-HEL
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
Prices
Delays
How far ahead should I book a flight from London Stansted Airport to Helsinki?
The best time to book flights from London Stansted Airport to Helsinki is 74 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 £75). Flying from London Stansted Airport to Helsinki in April is currently the most expensive (average of £210). 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 September 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Stansted Airport to Helsinki as you normally would.
How much does it cost for a return flight from London Stansted Airport to Helsinki?
Airfare is typical for this route at the moment.
London Stansted Airport to Helsinki flights typically cost between £73 and £166 in September.The cheapest return price found within the last 5 days was £146 on Multiple Airlines (17 Sept–20 Sept).
How often are flights from London to Helsinki delayed?
About 13% of weekly flights between London and Helsinki have experienced delays in the past year, with the average delay time being 112 minutes.
What is the most punctual flight time for London to Helsinki flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Helsinki flights?
Over the past year, Ryanair have had the lowest number of delays on this route, with just 13% of flights being delayed.
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 September 2026.
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.
Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
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 £210, Ryanair can have you in Helsinki from London Stansted Airport in 2h 50m. 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 (£51), offers the cheapest pricing from London Stansted Airport to Helsinki. Ryanair is 61% 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 £124, our data indicates the cheapest price to be £34. The most popular route (London Stansted - Helsinki-Vantaa), is priced around £47.
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 £75). Flying from London Stansted Airport to Helsinki in April is currently the most expensive (average of £210). 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.
Explore flights to Helsinki departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 September 2026.
Browse through other flights departing from Stansted. Flights are based on user searches made on Cheapflights and were last updated on 3 September 2026.
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 7,457,451 searches. Data last updated 3 September 2026.
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.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.