Cheap flights from the United Kingdom to Helsinki from £79
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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from United Kingdom to Helsinki
Keep the following information in mind while searching for United Kingdom to Helsinki flight deals. Data was last updated 15 July 2025.
Round-trip from | £111 |
---|---|
One-way from | £79 |
Popular in | July |
Cheapest in | November |
Average price | £228 |
Good round-trip deal | £101 or less |
Good one-way deal | £47 or less |
Find flight deals from United Kingdom to Helsinki
Cheapest flights from United Kingdom to HelsinkiExplore the most affordable flight options available from United Kingdom to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.
Explore the most affordable flight options available from United Kingdom to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from United Kingdom 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 15 July 2025.
Use the filters below to find and compare flights from the United Kingdom to Helsinki that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonHelsinki
LGW - HEL
LGWHEL
London Gatwick
Fri 21/11
13:00-22:25
1 stop7h 25m
Helsinki-Vantaa
Mon 24/11
07:40-12:20
1 stop6h 40m
LondonHelsinki
STN - HEL
STNHEL
London Stansted
Sat 25/10
17:35-22:25
Nonstop2h 50m
Helsinki-Vantaa
Sun 26/10
10:00-20:50
1 stop12h 50m
LondonHelsinki
STN - HEL
STNHEL
London Stansted
Sat 27/9
09:25-18:20
1 stop6h 55m
Helsinki-Vantaa
Sun 28/9
18:00-19:00
Nonstop3h 00m
LondonHelsinki
LGW - HEL
LGWHEL
London Gatwick
Fri 28/11
17:35-00:30
1 stop4h 55m
Helsinki-Vantaa
Sun 30/11
16:40-17:50
Nonstop3h 10m
LondonHelsinki
LHR - HEL
LHRHEL
London Heathrow
Tue 12/8
06:40-16:55
1 stop8h 15m
Helsinki-Vantaa
Tue 19/8
07:10-12:55
1 stop7h 45m
LondonHelsinki
LTN - HEL
LTNHEL
London Luton
Sun 7/9
21:20-21:20
2 stops22h 00m
Helsinki-Vantaa
Tue 9/9
07:05-20:40
2 stops15h 35m
BirminghamHelsinki
BHX - HEL
BHXHEL
Birmingham
Sun 31/8
20:05-11:00
1 stop12h 55m
Helsinki-Vantaa
Tue 16/9
13:25-07:40
2 stops20h 15m
LondonHelsinki
LGW - HEL
LGWHEL
London Gatwick
Sat 6/12
09:25-00:30
1 stop13h 05m
Helsinki-Vantaa
Sun 7/12
05:30-16:45
1 stop13h 15m
LondonHelsinki
LHR - HEL
LHRHEL
London Heathrow
Sat 8/11
15:00-22:35
1 stop5h 35m
Helsinki-Vantaa
Sun 9/11
06:30-10:30
1 stop6h 00m
LondonHelsinki
LHR - HEL
LHRHEL
London Heathrow
Thu 28/8
06:40-16:55
1 stop8h 15m
Helsinki-Vantaa
Thu 4/9
21:05-22:10
Nonstop3h 05m
Best time to book a flight from United Kingdom to Helsinki
Have a flexible travel schedule? Discover the best time to fly to Helsinki from United Kingdom with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from the United Kingdom to Helsinki
What is the cheapest month to book a flight from United Kingdom to Helsinki?
Currently, November is the cheapest month in which you can book a flight from United Kingdom to Helsinki (average of £92). Flying from United Kingdom to Helsinki in July is currently the most expensive (average of £305). 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 GB to HEL?
Find hourly flight availability from United Kingdom 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 15 July 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Helsinki as you normally would.
Weekly flight availability from United Kingdom to Helsinki
Explore weekly flight availability from United Kingdom to Helsinki. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 July 2025.
The most flights from GB0 to HEL are scheduled on a Monday (40 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 on average).
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 15 July 2025.
Read reviews from past customers who have flown with KLM, airBaltic, andNorwegian from the United Kingdom to Helsinki. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Food
Entertainment
Boarding
Comfort
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Food
Entertainment
Boarding
Comfort
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Food
Entertainment
Boarding
Comfort
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Food
Entertainment
Boarding
Comfort
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Food
Entertainment
Boarding
Comfort
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Crew
Food
Entertainment
Boarding
Comfort
Overall
Reviews
Anonymous,Jun 2025
AMS - BOS
Related info for your journey
Find useful and relevant information for your journey from United Kingdom to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for United Kingdom to Helsinki
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from United Kingdom to Helsinki
Discover the top 10 airlines that operate flights from United Kingdom 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 15 July 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from United Kingdom to Helsinki?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Helsinki from United Kingdom today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Helsinki?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Helsinki for you. Better yet — we are completely free to use.
Can Cheapflights find flights from United Kingdom to Helsinki with no change fees?
Need flexible booking options for your flight to Helsinki from United Kingdom? 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 United Kingdom to Helsinki become cheaper?
Yes, Cheapflights offers price alerts on United Kingdom to Helsinki flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.