Find flights
When to book
FAQs

Cheap flights from London Southend Airport to Helsinki from £120

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — HEL
30 Jul — 6 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 30 June 2026.

Fri 10/706:30
SEN
-
HEL
1 stop18h 10m
Multiple Airlines
Fri 17/716:35
HEL
-
SEN
1 stop17h 25m
Multiple Airlines
Deal found 26/6£302
Wed 8/707:05
SEN
-
HEL
1 stop16h 15m
Multiple Airlines
Sun 12/717:25
HEL
-
SEN
1 stop15h 55m
Multiple Airlines
Deal found 28/6£348
Sat 27/616:50
SEN
-
HEL
2 stops18h 05m
Multiple Airlines
Wed 1/723:00
HEL
-
SEN
2 stops15h 50m
Multiple Airlines
Deal found 25/6£357
Fri 27/1107:35
SEN
-
HEL
1 stop5h 10m
Multiple Airlines
Mon 30/1108:15
HEL
-
SEN
1 stop8h 35m
Multiple Airlines
Deal found 29/6£385
Wed 1/707:05
SEN
-
HEL
1 stop16h 15m
Multiple Airlines
Sun 5/717:25
HEL
-
SEN
1 stop15h 55m
Multiple Airlines
Deal found 25/6£396
Sun 26/716:25
SEN
-
HEL
1 stop8h 25m
Multiple Airlines
Sun 2/817:25
HEL
-
SEN
1 stop15h 55m
Multiple Airlines
Deal found 28/6£398
Mon 27/716:10
SEN
-
HEL
1 stop6h 15m
Multiple Airlines
Fri 31/713:55
HEL
-
SEN
1 stop7h 15m
Multiple Airlines
Deal found 27/6£428
Sun 2/811:00
SEN
-
HEL
1 stop10h 00m
Multiple Airlines
Thu 6/812:05
HEL
-
SEN
1 stop11h 20m
Multiple Airlines
Deal found 29/6£429

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 30 June 2026.

Round-trip from

£302

One-way from

£120

Popular in

June

Cheapest in

February

Average price

£273
10/7-17/7
  • 10/7-17/7
  • 2 total stops
  • 35h 35m total
  • London to Helsinki
Search Deals
23/9
  • 23/9
  • 1 total stop
  • 16h 00m total
  • London to Helsinki
Search Deals
Highest demand for flights based on searches. 34% potential increase in price (£65 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 June 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 30 June 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 10/7

06:30-02:40

1 stop18h 10m

Helsinki-Vantaa

Fri 17/7

16:35-08:00

1 stop17h 25m

£302

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Fri 27/11

07:35-14:45

1 stop5h 10m

Helsinki-Vantaa

Mon 30/11

08:15-14:50

1 stop8h 35m

£385

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Sun 26/7

16:25-02:50

1 stop8h 25m

Helsinki-Vantaa

Sun 2/8

17:25-07:20

1 stop15h 55m

£399
Fastest return journey

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Mon 27/7

16:10-00:25

1 stop6h 15m

Helsinki-Vantaa

Fri 31/7

13:55-19:10

1 stop7h 15m

£428

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Sun 2/8

16:25-11:15

1 stop16h 50m

Helsinki-Vantaa

Sun 9/8

19:15-07:20

2 stops14h 05m

£435

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Thu 24/12

14:10-00:20

1 stop8h 10m

Helsinki-Vantaa

Sun 3/1

14:05-18:10

1 stop6h 05m

£439

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Sat 18/7

08:40-21:05

1 stop10h 25m

Helsinki-Vantaa

Wed 22/7

15:35-22:20

1 stop8h 45m

£444

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Mon 27/7

16:10-22:45

1 stop4h 35m

Helsinki-Vantaa

Mon 3/8

08:10-18:50

1 stop12h 40m

£450

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Tue 21/7

07:00-23:10

1 stop14h 10m

Helsinki-Vantaa

Fri 24/7

20:30-08:00

1 stop13h 30m

£470

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Mon 20/7

07:45-22:55

1 stop13h 10m

Helsinki-Vantaa

Sun 26/7

20:30-07:10

1 stop12h 40m

£498

Flights are sorted by cheapest return flights first.

Deals found on 25/6

Showing 1-10 of 19 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

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.