Scandinavian Airlines flights from London Heathrow Airport to Helsinki (LHR - HEL)
LHR — HEL
23 Oct — 30 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
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Cheapest Scandinavian Airlines flights from Heathrow to Helsinki
Explore the most affordable Scandinavian Airlines flight options available from Heathrow to Helsinki. Find the lowest fares with prices last updated on 23 September 2026.
Mon 26/1006:40 -
1 stop4h 50m
Wed 18/1111:05 -
1 stop7h 55m
Deal found 22/9£147
Sat 10/1006:40 -
1 stop6h 00m
Wed 14/1016:25 -
1 stop6h 55m
Deal found 21/9£153
Tue 6/1013:55 -
1 stop7h 55m
Wed 14/1016:25 -
1 stop5h 30m
Deal found 22/9£153
Best Scandinavian Airlines flights from Heathrow to Helsinki
Discover carefully curated Scandinavian Airlines flight deals from Heathrow to Helsinki that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.
Fri 18/1213:55 -
1 stop7h 55m
Wed 30/1216:05 -
1 stop7h 15m
Deal found 18/9£146
Thu 22/1013:55 -
1 stop7h 55m
Mon 26/1016:05 -
1 stop7h 35m
Deal found 22/9£162
Fri 18/1213:55 -
1 stop7h 55m
Tue 29/1215:30 -
1 stop6h 25m
Deal found 18/9£166
Last-minute Scandinavian Airlines flights from Heathrow to Helsinki
Discover last-minute Scandinavian Airlines flight deals from Heathrow to Helsinki. Data last updated 23 September 2026 and is based on user searches.
Mon 26/1006:40 -
1 stop4h 50m
Wed 18/1111:05 -
1 stop7h 55m
Deal found 22/9£147
Sat 10/1006:40 -
1 stop6h 00m
Wed 14/1016:25 -
1 stop6h 55m
Deal found 21/9£153
Tue 6/1013:55 -
1 stop7h 55m
Wed 14/1016:25 -
1 stop5h 30m
Deal found 22/9£153
One-way Scandinavian Airlines flights to Helsinki
Search for one-way Scandinavian Airlines flight options to Helsinki. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.
Thu 5/1106:40 -
1 stop6h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9£84
Thu 1/1013:55 -
1 stop7h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9£85
Thu 8/1009:55 -
1 stop8h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9£85
How do most travelers feel about Scandinavian Airlines?
Cheapflights users who travel with Scandinavian Airlines (a popular airline from London Heathrow Airport to Helsinki) have rated them a 7.4/10. This rating comes from 1,990 reviews. If you are looking to travel LHR-HEL, search your dates above.
Can I get a flight from London Heathrow Airport to Helsinki on Scandinavian Airlines for under £299?
Cheapflights currently has 9 LHR-HEL flights for under £299. Flights to Helsinki will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.
Scandinavian Airlines flights from Heathrow to Helsinki in 2026
Find detailed information about Scandinavian Airlines flights from Heathrow to Helsinki. Explore the options provided by Scandinavian Airlines to plan your journey from Heathrow to Helsinki. Data last updated 23 September 2026.
When is the best time to book a flight to Helsinki with Scandinavian Airlines?
The best time to book a flight to Helsinki with Scandinavian Airlines is 54 days before departure. On average, fares are higher if you book 88 days before departure.
Which month is the cheapest to fly Economy class from London Heathrow Airport to Helsinki?
For Economy class flights, the cheapest month to fly this route is January. The most expensive months are June and December.
Rainfall in Helsinki by month
Plan your trip to Helsinki by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Helsinki ranges from 30.0 - 70.0 inches per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Helsinki when rainfall is around 30.0 mm.
Temperature in Helsinki by month
Plan your trip to Helsinki by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).
Best time to book a flight from Heathrow to Helsinki
Have a flexible travel schedule? Discover the best time to fly to Helsinki from Heathrow with our price prediction graph.
LHR-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.
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Fly from Heathrow to Helsinki on another airline
Consider alternative airlines that service the Helsinki area. Flight routes are based on user searches made on Cheapflights and were last updated on 23 September 2026.
Browse through other Scandinavian Airlines flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 23 September 2026.
If Helsinki is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on 23 September 2026.
Browse through some of the most popular routes that Scandinavian Airlines offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 23 September 2026.
See what others are saying about Scandinavian Airlines
Read reviews and see what other travellers are saying about their experiences with Scandinavian Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Scandinavian Airlines for your next flight. Reviews last updated 23 September 2026.
Food & entertainment not expected and not provided on such short haul flight. You don't provide a Not Applicable option.
8.0
Very Good|Aug 2026
Great
8.0
Very Good|Jul 2026
Premium economy has good and bad seats, some have a seat support between your feet. Auction process for upgrades is very bad.... I won the bid, and was not given a seat.
10.0
Wonderful|Jul 2026
First rate expereince.! We've never flown SAS before but will defintely fly it again.
10.0
Wonderful|Jul 2026
Nothing....everyone was gracious and helpful.
1 out of 664
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