HEL

£203 Find Cheap Flights from Portsmouth to Helsinki

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portsmouth to Helsinki departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£203
KLM
Thu 9/4Wed 15/4
SOU - HEL • 1 stop
Cheapest one-way flight
£350
British Airways
Thu 7/5
SOU - HEL • 1 stop
Direct flights
Every day
You can fly direct with Norwegian, Air France, and others. Average duration is 0
Direct flights
Direct flights
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+1
Direct flights
Direct flights
+1
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Portsmouth to Helsinki

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portsmouth to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Portsmouth to Helsinki

Thu, 9 Apr - Wed, 15 Apr
KLM Logo
17:20 - 13:05
SOU
-
HEL
17h 45m
1 stop
KLM Logo
07:00 - 08:35
HEL
-
SOU
27h 35m
1 stop
£203KLM
Thu, 23 Apr - Thu, 30 Apr
KLM Logo
17:20 - 00:25
SOU
-
HEL
5h 05m
1 stop
KLM Logo
18:25 - 16:50
HEL
-
SOU
24h 25m
1 stop
£225KLM
Thu, 16 Apr - Wed, 22 Apr
KLM Logo
17:20 - 00:25
SOU
-
HEL
5h 05m
1 stop
KLM Logo
13:55 - 08:35
HEL
-
SOU
20h 40m
1 stop
£230KLM
Mon, 27 Apr - Mon, 4 May
KLM Logo
09:05 - 00:25
SOU
-
HEL
13h 20m
1 stop
KLM Logo
18:25 - 08:35
HEL
-
SOU
16h 10m
1 stop
£253KLM
Thu, 16 Apr - Wed, 22 Apr
Multiple Airlines Logo
15:25 - 11:35
SOU
-
HEL
18h 10m
1 stop
Multiple Airlines Logo
13:15 - 08:40
HEL
-
SOU
21h 25m
2 stops
£277Multiple Airlines
Mon, 27 Apr - Mon, 4 May
Multiple Airlines Logo
19:20 - 14:35
SOU
-
HEL
17h 15m
2 stops
Multiple Airlines Logo
07:05 - 20:05
HEL
-
SOU
15h 00m
2 stops
£279Multiple Airlines
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
15:25 - 11:35
SOU
-
HEL
18h 10m
1 stop
Multiple Airlines Logo
10:45 - 17:40
HEL
-
SOU
8h 55m
2 stops
£283Multiple Airlines
Thu, 9 Apr - Wed, 15 Apr
KLM Logo
17:20 - 00:25
SOU
-
HEL
5h 05m
1 stop
KLM Logo
07:15 - 16:50
HEL
-
SOU
11h 35m
2 stops
£293KLM
Tue, 19 May - Fri, 22 May
Multiple Airlines Logo
13:25 - 13:05
SOU
-
HEL
21h 40m
3 stops
Multiple Airlines Logo
18:35 - 07:20
HEL
-
SOU
14h 45m
2 stops
£294Multiple Airlines
Mon, 27 Apr - Mon, 4 May
Multiple Airlines Logo
19:20 - 14:35
SOU
-
HEL
17h 15m
2 stops
Multiple Airlines Logo
05:30 - 20:05
HEL
-
SOU
16h 35m
3 stops
£294Multiple Airlines
Useful Info

Good to know - Cheap tickets from Portsmouth to Helsinki

Low seasonMarch
Cheapest flight£203
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Southampton to Helsinki

When to book flights from Portsmouth to Helsinki

Are your dates flexible? Find out the best times to travel from Portsmouth to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from Portsmouth to Helsinki

  • How does KAYAK find such low prices on flights from Portsmouth to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portsmouth to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portsmouth to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Portsmouth is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portsmouth to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Helsinki with an airline and back to Portsmouth with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portsmouth to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Portsmouth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Portsmouth to Helsinki

Information on your arrival and departure airports

Helsinki (HEL)