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Cheap flights from London Southend Airport to Helsinki from £100

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — HEL
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Helsinki
Explore the most affordable flight options available from Southend to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2026.

Fri 11/916:55
SEN
-
HEL
1 stop5h 30m
Multiple Airlines
Sun 13/913:55
HEL
-
SEN
1 stop7h 40m
Multiple Airlines
Deal found 6/7£316
Thu 3/913:55
SEN
-
HEL
1 stop6h 50m
Multiple Airlines
Mon 7/908:10
HEL
-
SEN
1 stop13h 25m
Multiple Airlines
Deal found 9/7£324
Fri 4/916:55
SEN
-
HEL
1 stop5h 30m
Multiple Airlines
Mon 7/913:55
HEL
-
SEN
1 stop7h 40m
Multiple Airlines
Deal found 10/7£336
Thu 23/720:40
SEN
-
HEL
2 stops22h 40m
Multiple Airlines
Sun 26/717:25
HEL
-
SEN
1 stop15h 55m
Multiple Airlines
Deal found 10/7£348
Wed 7/1016:50
SEN
-
HEL
1 stop5h 35m
Multiple Airlines
Sun 11/1013:55
HEL
-
SEN
1 stop7h 40m
Multiple Airlines
Deal found 8/7£348
Sun 9/816:25
SEN
-
HEL
1 stop8h 25m
Multiple Airlines
Sun 16/817:25
HEL
-
SEN
1 stop15h 55m
Multiple Airlines
Deal found 10/7£377
Sun 12/716:25
SEN
-
HEL
1 stop16h 40m
Multiple Airlines
Sun 19/717:25
HEL
-
SEN
1 stop15h 55m
Multiple Airlines
Deal found 11/7£389
Thu 3/913:55
SEN
-
HEL
1 stop6h 50m
Multiple Airlines
Sun 6/916:40
HEL
-
SEN
1 stop4h 55m
Multiple Airlines
Deal found 9/7£394
Mon 3/816:00
SEN
-
HEL
1 stop12h 30m
Multiple Airlines
Mon 10/813:05
HEL
-
SEN
1 stop11h 20m
Multiple Airlines
Deal found 6/7£397
Wed 29/707:05
SEN
-
HEL
1 stop16h 15m
Multiple Airlines
Sun 9/817:25
HEL
-
SEN
1 stop15h 55m
Multiple Airlines
Deal found 10/7£409

Find flight deals from Southend to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2026.

Round-trip from

£316

One-way from

£100

Popular in

June

Cheapest in

February

Average price

£266
11/9-13/9
  • 11/9-13/9
  • 2 total stops
  • 13h 10m total
  • London to Helsinki
Search Deals
27/8
  • 27/8
  • 1 total stop
  • 16h 15m total
  • London to Helsinki
Search Deals
Highest demand for flights based on searches. 34% potential increase in price (£63 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend 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 11 July 2026.
Use the filters below to find and compare flights from London Southend Airport to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Fri 11/9

16:55-00:25

1 stop5h 30m

Helsinki-Vantaa

Sun 13/9

13:55-19:35

1 stop7h 40m

£316

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Thu 3/9

13:55-22:45

1 stop6h 50m

Helsinki-Vantaa

Mon 7/9

08:10-19:35

1 stop13h 25m

£324

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Fri 4/9

16:55-00:25

1 stop5h 30m

Helsinki-Vantaa

Mon 7/9

13:55-19:35

1 stop7h 40m

£336

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Wed 7/10

16:50-00:25

1 stop5h 35m

Helsinki-Vantaa

Sun 11/10

13:55-19:35

1 stop7h 40m

£348

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Sun 9/8

16:25-02:50

1 stop8h 25m

Helsinki-Vantaa

Sun 16/8

17:25-07:20

1 stop15h 55m

£377
Fastest return journey

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Wed 5/8

16:50-00:25

1 stop5h 35m

Helsinki-Vantaa

Fri 7/8

13:55-19:10

1 stop7h 15m

£397

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Mon 3/8

16:00-06:30

1 stop12h 30m

Helsinki-Vantaa

Mon 10/8

13:05-22:25

1 stop11h 20m

£397

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Sat 1/8

08:40-21:05

1 stop10h 25m

Helsinki-Vantaa

Tue 4/8

06:00-13:30

1 stop9h 30m

£429

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Fri 7/8

16:30-00:25

1 stop5h 55m

Helsinki-Vantaa

Fri 14/8

13:55-19:10

1 stop7h 15m

£457

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Sat 25/7

08:40-21:05

1 stop10h 25m

Helsinki-Vantaa

Sun 26/7

15:15-22:10

1 stop8h 55m

£459

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Southend to Helsinki

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

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

  • What airport do you fly into for flights to Helsinki from London Southend?

    Most people fly into Helsinki-Vantaa (HEL) if they book a flight to Helsinki from London Southend. On average, Helsinki-Vantaa has 0 inbound flights from London Southend per day from 0 airlines. Helsinki-Vantaa is conveniently located just 10.6 mi from Helsinki’s city center.

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

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

  • How can I find direct flights from Southend to Helsinki?

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

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

    Yes. Cheapflights offers flight deals from Southend 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.

See more FAQs

Travelling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Espoo
Vantaa

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

Deals for Southend to Helsinki flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Southend to Helsinki by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Helsinki from Southend? 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 Southend to Helsinki become cheaper?

Not ready to book yet? You can track prices for flights from Southend to Helsinki on Cheapflights with our Price Alert feature and get notified when better prices are available.

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