Q: How much does it cost for a return flight from Helsinki to Southampton?

Airfare is below average for this route at the moment. Helsinki to Southampton flights typically cost between £339 and £348 in September. The cheapest return flight price found within the last 3 days was £306 on Multiple Airlines (12 Sept-19 Sept).

Question 1

How much does it cost for a return flight from Helsinki to Southampton?

Accepted Answer

Airfare is below average for this route at the moment.Helsinki to Southampton flights typically cost between £339 and £348 in September.
The cheapest return flight price found within the last 3 days was £306 on Multiple Airlines (12 Sept-19 Sept).

Question 2

What are the cheapest airlines flying from Helsinki to Southampton round-trip?

Accepted Answer

KLM, at £315, was found to be the cheapest airline from Helsinki to Southampton. An alternate airline flying to your destination would be British Airways. KLM is priced at 10% lower than the current average price of a flight leaving 3 months from now.

Question 3

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

Accepted Answer

Currently, September is the cheapest month in which you can book a flight from Helsinki to Southampton (average of £203). Flying from Helsinki to Southampton in November is currently the most expensive (average of £262). 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 4

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

Accepted Answer

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

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to Southampton, 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 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

Question 7

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

Accepted Answer

Find a great deal and save up to 75% by booking at least 48 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Helsinki to Southampton within the next two weeks, with the cheapest ticket starting at £161.

Question 8

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

Accepted Answer

March is one of the best times of the year to fly to Southampton from Helsinki. Prices for March average £142 per person but you can even find prices for as low as £33. The most expensive prices can be found in the month of July. Opting for a March flight can save you 45% on your journey compared to booking in July

Question 9

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

Accepted Answer

When flying from Helsinki to Southampton, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 10

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

Accepted Answer

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

Question 11

How can I find direct flights from Helsinki to Southampton?

Accepted Answer

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

Question 12

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

Accepted Answer

Yes. Cheapflights offers flight deals from Helsinki to Southampton 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 13

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

Accepted Answer

Cheapflights makes it easy to find Helsinki to Southampton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 14

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

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Helsinki to Southampton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 15

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

Accepted Answer

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

Question 16

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

Accepted Answer

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

Round-trip from	£306
Popular in	January
Cheapest in	September
Average price	£365

Cheap flights from Helsinki to Southampton from £306

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Helsinki to SouthamptonExplore the most affordable flight options available from Helsinki to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Explore the most affordable flight options available from Helsinki to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

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

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

How much does it cost for a return flight from Helsinki to Southampton?

Reviews of airlines servicing Southampton

See what other customers who have flown with KLM and British Airways from Helsinki to Southampton have to say. You can also see how each airline compares 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 Helsinki to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Helsinki to Southampton round-trip?

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

How can I find direct flights from Helsinki to Southampton?

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

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

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

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

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

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Cheapest flights from Helsinki to Southampton
Explore the most affordable flight options available from Helsinki to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.