Cheap flights from London Southend Airport to Helsinki from £92

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 21/11. 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
0 bags
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Find the cheapest flights from London Southend Airport to Helsinki (SEN-HEL)

Cheap return flights

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07:35 - 19:45SEN-HEL
10h 10m1 stop
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07:05 - 11:25HEL-SEN
6h 20m1 stop
Fri, 2 Jan - Mon, 5 Jan
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12:20 - 22:25SEN-HEL
8h 05m1 stop
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08:15 - 17:15HEL-SEN
11h 00m1 stop
Mon, 12 Jan - Thu, 15 Jan
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07:35 - 14:45SEN-HEL
5h 10m1 stop
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08:15 - 14:50HEL-SEN
8h 35m1 stop
Fri, 16 Jan - Mon, 19 Jan
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07:35 - 14:45SEN-HEL
5h 10m1 stop
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08:15 - 14:50HEL-SEN
8h 35m1 stop
Fri, 16 Jan - Mon, 19 Jan
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13:55 - 22:05SEN-HEL
6h 10m1 stop
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08:10 - 19:35HEL-SEN
13h 25m1 stop
Thu, 18 Sep - Sun, 21 Sep
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13:55 - 22:05SEN-HEL
6h 10m1 stop
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16:00 - 19:35HEL-SEN
5h 35m1 stop
Thu, 25 Sep - Mon, 29 Sep
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17:00 - 00:20SEN-HEL
5h 20m1 stop
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13:55 - 19:40HEL-SEN
7h 45m1 stop
Wed, 17 Sep - Wed, 24 Sep
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13:55 - 22:05SEN-HEL
6h 10m1 stop
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08:10 - 19:35HEL-SEN
13h 25m1 stop
Thu, 18 Sep - Mon, 22 Sep
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07:15 - 14:45SEN-HEL
5h 30m1 stop
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08:15 - 14:50HEL-SEN
8h 35m1 stop
Sat, 8 Nov - Mon, 10 Nov
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07:35 - 14:45SEN-HEL
5h 10m1 stop
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08:15 - 14:50HEL-SEN
8h 35m1 stop
Fri, 28 Nov - Mon, 1 Dec

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 5 September 2025.
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

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Fri 2/1

07:35-19:45

1 stop10h 10m

Helsinki-Vantaa

Mon 5/1

07:05-11:25

1 stop6h 20m

£217

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Mon 12/1

12:20-22:25

1 stop8h 05m

Helsinki-Vantaa

Thu 15/1

08:15-17:15

1 stop11h 00m

£271

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Fri 16/1

07:35-14:45

1 stop5h 10m

Helsinki-Vantaa

Mon 19/1

08:15-14:50

1 stop8h 35m

£301

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Fri 16/1

07:35-14:45

1 stop5h 10m

Helsinki-Vantaa

Mon 19/1

08:15-14:50

1 stop8h 35m

£304

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Thu 18/9

13:55-22:05

1 stop6h 10m

Helsinki-Vantaa

Sun 21/9

08:10-19:35

1 stop13h 25m

£415

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Thu 25/9

13:55-22:05

1 stop6h 10m

Helsinki-Vantaa

Mon 29/9

16:00-19:35

1 stop5h 35m

£421

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Wed 17/9

17:00-00:20

1 stop5h 20m

Helsinki-Vantaa

Wed 24/9

13:55-19:40

1 stop7h 45m

£426

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Thu 18/9

13:55-22:05

1 stop6h 10m

Helsinki-Vantaa

Mon 22/9

08:10-19:35

1 stop13h 25m

£450

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Sat 8/11

07:15-14:45

1 stop5h 30m

Helsinki-Vantaa

Mon 10/11

08:15-14:50

1 stop8h 35m

£461

LondonHelsinki

SEN - HEL

SENHEL

London Southend

Fri 28/11

07:35-14:45

1 stop5h 10m

Helsinki-Vantaa

Mon 1/12

08:15-14:50

1 stop8h 35m

£485

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 £438. 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 £566.

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 evening. momondo users have found flights departing from London Southend Airport to Helsinki in the evening for as low as £132. 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 at midday, with an average ticket price of £561. Departure times at midday 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

Direct flights

None
There are no direct flights from London Southend Airport to Helsinki. There are no popular flight routes 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 10m.

  • 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
Lahti
Kotka

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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1 adult
Wed 10/9
Wed 17/9

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