How long is the flight from Helsinki to Southampton?

A quick flight from Helsinki to Southampton can take about 15h 50m. KLM provides one of the quickest options available for as low as £392. Helsinki and Southampton are separated by a distance of 1200 mi.

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.

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).

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

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.

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

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

How can I find direct flights from Helsinki to Southampton?

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

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

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.

£208+ Cheap Flights from Helsinki to Southampton

Cheap flight deals from Helsinki to Southampton

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Best

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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 27 October 2026.

Thu 10/1222:05 -

2 stops35h 40m

Thu 17/1209:20 -

1 stop8h 00m

Deal found 26/10£208

Wed 11/1120:30 -

1 stop21h 50m

Sun 15/1119:30 -

1 stop13h 15m

Deal found 26/10£294

Thu 12/1122:05 -

2 stops15h 50m

Mon 16/1120:00 -

1 stop16h 45m

Deal found 27/10£306

Wed 11/1118:20 -

1 stop15h 50m

Sun 15/1109:30 -

2 stops36h 20m

Deal found 26/10£392

Find flight deals from Helsinki to Southampton

Round-trip from	£208
Popular in	July
Cheapest in	March
Average price	£163

10/12-17/12
3 total stops
43h 40m total
Helsinki to Southampton

Search Deals

Highest demand for flights based on searches. 26% potential increase in price (£41 potential increase over avg. return price).

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Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Helsinki to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HelsinkiSouthampton

HEL Helsinki-Vantaa - SOU Southampton Eastleigh

HELSOU

Helsinki-Vantaa

Thu 10/12

22:05-07:45

2 stops35h 40m

Southampton Eastleigh

Thu 17/12

09:20-19:20

1 stop8h 00m

£208

HelsinkiSouthampton

HEL Helsinki-Vantaa - SOU Southampton Eastleigh

HELSOU

Helsinki-Vantaa

Wed 11/11

18:20-08:10

1 stop15h 50m

Southampton Eastleigh

Sun 15/11

09:30-23:50

2 stops36h 20m

£392

HelsinkiSouthampton

HEL Helsinki-Vantaa - SOU Southampton Eastleigh

HELSOU

Helsinki-Vantaa

Thu 12/11

18:20-08:50

2 stops16h 30m

Southampton Eastleigh

Mon 16/11

09:20-01:35

2 stops14h 15m

£479

HelsinkiSouthampton

HEL Helsinki-Vantaa - SOU Southampton Eastleigh

HELSOU

Helsinki-Vantaa

Wed 11/11

09:40-17:05

2 stops9h 25m

Southampton Eastleigh

Sun 15/11

09:30-01:35

3 stops14h 05m

£717

HelsinkiSouthampton

HEL Helsinki-Vantaa - SOU Southampton Eastleigh

HELSOU

Helsinki-Vantaa

Thu 19/11

07:50-19:10

2 stops13h 20m

Southampton Eastleigh

Mon 23/11

19:40-15:15

2 stops17h 35m

£814

HelsinkiSouthampton

HEL Helsinki-Vantaa - SOU Southampton Eastleigh

HELSOU

Helsinki-Vantaa

Wed 11/11

19:35-19:10

2 stops25h 35m

Southampton Eastleigh

Sun 15/11

12:35-23:05

2 stops8h 30m

£879

Fastest return journey

HelsinkiSouthampton

HEL Helsinki-Vantaa - SOU Southampton Eastleigh

HELSOU

Helsinki-Vantaa

Thu 12/11

07:50-19:10

2 stops13h 20m

Southampton Eastleigh

Mon 16/11

12:35-23:05

2 stops8h 30m

£1,258

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Sorted by cheapest first

Best time to book a flight from Helsinki to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Helsinki with our price prediction graph.

HEL-SOU

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.

Related info for your journey

How long is the flight from Helsinki to Southampton?
A quick flight from Helsinki to Southampton can take about 15h 50m. KLM provides one of the quickest options available for as low as £392. Helsinki and Southampton are separated by a distance of 1200 mi.
Can I find deals for flights from Helsinki to Southampton that include hotel bookings?
Yes. In addition to deals on Helsinki to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Helsinki to Southampton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helsinki to Southampton.
Can I find deals for business class flights from Helsinki to Southampton?
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.

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

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.

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

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.

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

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.

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

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.

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Cheap flights from Helsinki to Southampton from £208

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Helsinki to Southampton

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 27 October 2026.

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 27 October 2026.

Best flights from Helsinki to SouthamptonDiscover carefully curated flight deals from Helsinki to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 October 2026.

Discover carefully curated flight deals from Helsinki to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 October 2026.

Last-minute flights from Helsinki to SouthamptonDiscover last-minute flight deals from Helsinki to Southampton. Data last updated 27 October 2026 and is based on user searches.

Discover last-minute flight deals from Helsinki to Southampton. Data last updated 27 October 2026 and is based on user searches.

Find flight deals from Helsinki to Southampton

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Use the filters below to find and compare flights from Helsinki to Southampton that are best for you.

Best time to book a flight from Helsinki to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Helsinki with our price prediction graph.

Related info for your journey

How long is the flight from Helsinki to Southampton?

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?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Helsinki to Southampton

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Southampton by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Helsinki to Southampton by cabin class

Find flights from Helsinki to Southampton, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Helsinki and Southampton flights

Browse other Helsinki and Southampton flight options. Last updated on 27 October 2026.

Other flights from Helsinki

Browse through other flights departing from Helsinki. Flights are based on user searches made on Cheapflights and were last updated on 27 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Southampton

Explore flights to Southampton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 27 October 2026.

Fly with Cheapflights

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

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

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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Book with Flexibility

Travel Smart

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 27 October 2026.

Best flights from Helsinki to Southampton
Discover carefully curated flight deals from Helsinki to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 October 2026.

Last-minute flights from Helsinki to Southampton
Discover last-minute flight deals from Helsinki to Southampton. Data last updated 27 October 2026 and is based on user searches.