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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 momondo user in the last 72 hours by searching for a flight from London Southend Airport to Helsinki departing on 27/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from London Southend Airport to Helsinki

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:50 - 00:25
SEN
-
HEL
5h 35m
1 stop
Multiple Airlines Logo
13:55 - 19:35
HEL
-
SEN
7h 40m
1 stop
£290Multiple Airlines
Wed, 9 Sep - Sun, 13 Sep
Multiple Airlines Logo
16:50 - 00:25
SEN
-
HEL
5h 35m
1 stop
Multiple Airlines Logo
13:55 - 19:35
HEL
-
SEN
7h 40m
1 stop
£298Multiple Airlines
Wed, 23 Sep - Sun, 27 Sep
Multiple Airlines Logo
16:55 - 00:25
SEN
-
HEL
5h 30m
1 stop
Multiple Airlines Logo
13:55 - 19:35
HEL
-
SEN
7h 40m
1 stop
£316Multiple Airlines
Fri, 11 Sep - Sun, 13 Sep
Multiple Airlines Logo
13:55 - 22:45
SEN
-
HEL
6h 50m
1 stop
Multiple Airlines Logo
08:10 - 19:35
HEL
-
SEN
13h 25m
1 stop
£325Multiple Airlines
Thu, 3 Sep - Mon, 7 Sep
Multiple Airlines Logo
16:55 - 00:25
SEN
-
HEL
5h 30m
1 stop
Multiple Airlines Logo
13:55 - 19:35
HEL
-
SEN
7h 40m
1 stop
£328Multiple Airlines
Mon, 21 Sep - Sun, 27 Sep
Multiple Airlines Logo
16:50 - 00:25
SEN
-
HEL
5h 35m
1 stop
Multiple Airlines Logo
13:55 - 19:35
HEL
-
SEN
7h 40m
1 stop
£349Multiple Airlines
Wed, 7 Oct - Sun, 11 Oct
Multiple Airlines Logo
16:00 - 06:30
SEN
-
HEL
12h 30m
1 stop
Multiple Airlines Logo
13:05 - 22:25
HEL
-
SEN
11h 20m
1 stop
£398Multiple Airlines
Mon, 3 Aug - Mon, 10 Aug
Multiple Airlines Logo
06:30 - 01:50
SEN
-
HEL
17h 20m
1 stop
Multiple Airlines Logo
15:15 - 22:10
HEL
-
SEN
8h 55m
1 stop
£414Multiple Airlines
Thu, 23 Jul - Sun, 26 Jul
Multiple Airlines Logo
06:30 - 23:10
SEN
-
HEL
14h 40m
1 stop
Multiple Airlines Logo
13:05 - 22:25
HEL
-
SEN
11h 20m
1 stop
£420Multiple Airlines
Thu, 23 Jul - Mon, 27 Jul
Multiple Airlines Logo
08:15 - 17:25
SEN
-
HEL
7h 10m
1 stop
Multiple Airlines Logo
18:20 - 22:00
HEL
-
SEN
5h 40m
1 stop
£423Multiple Airlines
Tue, 8 Dec - Fri, 11 Dec

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momondo Fare Finder

 
Customise your flight search to find flights from London Southend Airport 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, momondo users made 279,928 searches. Data last updated 9 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

Wed 9/9

16:50-00:25

1 stop5h 35m

Helsinki-Vantaa

Sun 13/9

13:55-19:35

1 stop7h 40m

£290

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Wed 23/9

16:50-00:25

1 stop5h 35m

Helsinki-Vantaa

Sun 27/9

13:55-19:35

1 stop7h 40m

£298

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

£325

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Mon 21/9

16:55-00:25

1 stop5h 30m

Helsinki-Vantaa

Sun 27/9

13:55-19:35

1 stop7h 40m

£328

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

£349

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

£398

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Thu 23/7

06:30-01:50

1 stop17h 20m

Helsinki-Vantaa

Sun 26/7

15:15-22:10

1 stop8h 55m

£414

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Thu 23/7

06:30-23:10

1 stop14h 40m

Helsinki-Vantaa

Mon 27/7

13:05-22:25

1 stop11h 20m

£420
Fastest return journey

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Tue 8/12

08:15-17:25

1 stop7h 10m

Helsinki-Vantaa

Fri 11/12

18:20-22:00

1 stop5h 40m

£423

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Helsinki from

How to get the cheapest flight ticket from London Southend Airport to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Helsinki?

The cheapest day to depart from London Southend Airport to Helsinki is on a Monday. Travellers who choose to depart for Helsinki on a Monday will often find tickets for as low as £210. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Helsinki on Saturday is £453.

What is the cheapest time of day to depart on your flight to Helsinki?

According to our data, the cheapest time of day to fly to Helsinki is in the morning. momondo users have found flights departing from London Southend Airport to Helsinki in the morning for as low as £276. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Helsinki are more costly in the afternoon, with an average ticket price of £484. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from London Southend Airport to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from London Southend Airport to Helsinki according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Southend Airport to Helsinki (SEN to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Southend Airport to Helsinki

Fastest flight time

5h 35m

Direct flights

None
The fastest flight from London Southend Airport to Helsinki takes 5h 35m
There are no direct flights from London Southend Airport to Helsinki. There are no popular flight routes from London Southend Airport to Helsinki.
Search flight deals

Frequently asked questions about flying from London Southend Airport to Helsinki

  • How far is London Southend to Helsinki-Vantaa by plane?

    Helsinki-Vantaa is 1101.1 mi away from London Southend. In terms of flight time, this usually takes a little over 5h 35m.

  • When did momondo last update prices for flights from London Southend Airport to Helsinki-Vantaa Airport?

    Prices for flights from London Southend Airport to Helsinki-Vantaa Airport are updated daily.

  • How old do you have to be to fly from London Southend Airport to Helsinki-Vantaa Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Southend Airport to Helsinki-Vantaa Airport.

  • What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

    The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Helsinki?

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

Why use momondo?

Why should I use momondo to find a flight deal from London to Helsinki?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Helsinki for you.

Can I find flights from London to Helsinki with flexible booking policies on momondo?

Yes. All flights to Helsinki from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Helsinki?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Helsinki from London.

I’m not ready to book a flight from London to Helsinki right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Helsinki flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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