Question 1

What’s the top stopover airport for flights from Southampton to Helsinki?

Accepted Answer

Amsterdam (AMS) – chosen by Cheapflights users on 90% of one-stop itineraries from Southampton to Helsinki on Cheapflights.

Question 2

What’s the fastest stopover option from Southampton to Helsinki?

Accepted Answer

Flights via Stockholm (ARN) have the shortest average one-way travel time for one-stop routes: 4h 15m.

Question 3

What’s the cheapest stopover airport for flights from Southampton to Helsinki?

Accepted Answer

Stockholm (ARN) is the most affordable one-stop option, with an average return flight price of £132.

Question 4

Which airport typically offers the quickest stopover for flights from Southampton to Helsinki?

Accepted Answer

Flights via Stockholm (ARN) offer the fastest connection on this route, with an average stopover time of 0h 48m.

Question 5

How long is the flight from Southampton to Helsinki?

Accepted Answer

A quick flight from Southampton to Helsinki can take about 4h 45m. KLM provides one of the quickest options available for as low as £226. Airlines will cover a distance of 1200 mi.

Question 6

What is the cheapest airline to fly from Southampton to Helsinki round-trip?

Accepted Answer

According to our current data, KLM (£185), offers the cheapest pricing from Southampton to Helsinki.

Question 7

What is the cheapest month to book a flight from Southampton to Helsinki?

Accepted Answer

Currently, November is the cheapest month in which you can book a flight from Southampton to Helsinki (average of £92). Flying from Southampton 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.

Question 8

What is the cheapest day to fly from Southampton to Helsinki?

Accepted Answer

Travellers seeking maximum savings on their Southampton to Helsinki flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 9

E

Accepted Answer

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.

Question 10

E

Accepted Answer

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).

Question 11

What is the cheapest day to fly round-trip from Southampton to Helsinki?

Accepted Answer

Departing on a Monday is a good option for securing a great price. You can expect to save up to 75% when planning your travel around this day of the week.

Question 12

How far in advance should I book a flight from Southampton to Helsinki?

Accepted Answer

To save on the cost of your flight from Southampton to Helsinki, book at least 50 days before your planned departure. Booking around this time can save you about 81% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £184 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £199.

Question 13

What is the cheapest month to fly from Southampton to Helsinki?

Accepted Answer

November can be a great time to fly to Helsinki from Southampton with a flight ticket averaging about £144. Cheapflights users have found deals in the month of November for as cheap as £44. The most expensive prices can be found in the month of July.

Question 14

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

Accepted Answer

It’s typically best to fly out from Southampton to Helsinki at midday. Doing so could potentially save you 9% on the flight price compared to flying in the morning, which is usually more expensive.

Question 15

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

Accepted Answer

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

Question 16

How can I find direct flights from Southampton to Helsinki?

Accepted Answer

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

Question 17

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

Accepted Answer

Yes. Cheapflights offers flight deals from Southampton 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.

Question 18

How does Cheapflights help users find flights from Southampton to Helsinki?

Accepted Answer

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 Southampton today with Cheapflights!

Question 19

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

Accepted Answer

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 Southampton to Helsinki.

Question 20

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

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southampton to Helsinki, users can toggle the no change fees filter when performing a flight search.

Question 21

Can Cheapflights notify me if prices for flights from Southampton to Helsinki become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	£226
Popular in	July
Cheapest in	November
Average price	£178

Cheap flights from Southampton to Helsinki from £226

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Southampton to HelsinkiExplore the most affordable flight options available from Southampton to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Explore the most affordable flight options available from Southampton to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

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Best time to book a flight from Southampton to Helsinki

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Everything you need to know about your flight from Southampton to Helsinki

What is the cheapest month to book a flight from Southampton to Helsinki?

What’s the top stopover airport for flights from Southampton to Helsinki?

What’s the fastest stopover option from Southampton to Helsinki?

What’s the fastest stopover option from Southampton to Helsinki?

Which airport typically offers the quickest stopover for flights from Southampton to Helsinki?

Reviews of airlines servicing Helsinki

Get a feel of what it's like to fly with KLM from Southampton 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.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Southampton to Helsinki?

What is the cheapest airline to fly from Southampton to Helsinki round-trip?

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

How can I find direct flights from Southampton to Helsinki?

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

What is the cheapest month to book a flight from Southampton to Helsinki?

Travelling to a place near Helsinki?

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Alternative routes for Southampton to Helsinki

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Top airline flying from Southampton to Helsinki

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How does Cheapflights help users find flights from Southampton to Helsinki?

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

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

Can Cheapflights notify me if prices for flights from Southampton to Helsinki become cheaper?

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Cheapest flights from Southampton to Helsinki
Explore the most affordable flight options available from Southampton to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.