What is the cheapest month to book a flight from Plymouth to Helsinki?

Currently, November is the cheapest month in which you can book a flight from Plymouth to Helsinki (average of £92). Flying from Plymouth to Helsinki in July is currently the most expensive (average of £305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in Helsinki ranges from 30.0 - 70.0 inches per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Helsinki when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

What is the cheapest time of day to fly from P1Y to HEL?

When flying from Plymouth to Helsinki, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Helsinki from Plymouth?

Most people fly into Helsinki-Vantaa (HEL) if they book a flight to Helsinki from Plymouth. On average, Helsinki-Vantaa has 0 inbound flights from Plymouth per day from 1 airline. Helsinki-Vantaa is conveniently located just 10.6 mi from Helsinki’s city center.

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

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

How can I find direct flights from Plymouth to Helsinki?

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

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

Yes. Cheapflights offers flight deals from Plymouth 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.

£347+ Flights from Plymouth to Helsinki

Cheap flight deals from Plymouth to Helsinki

Round-trip from	£347

KLM
7/10-11/10
2 total stops
34h 10m total
Plymouth to Helsinki

Search Deals

Find flight deals from Plymouth to Helsinki

Cheapest flights from Plymouth to Helsinki
Explore the most affordable flight options available from Plymouth to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 juillet 2025.

mar. 7/1017:15EXT - HEL

1 stop22h 25mKLM

sam. 11/1007:00HEL - EXT

1 stop11h 45mKLM

Deal found 3/7£347

dim. 17/813:50EXT - HEL

1 stop11h 00mMultiple Airlines

dim. 24/817:40HEL - EXT

2 stops20h 05mMultiple Airlines

Deal found 3/7£348

lun. 28/713:25EXT - HEL

1 stop7h 15mBritish Airways

jeu. 31/706:50HEL - EXT

1 stop8h 00mBritish Airways

Deal found 3/7£835

Best flights from Plymouth to Helsinki
Discover carefully curated flight deals from Plymouth to Helsinki that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 juillet 2025.

mar. 7/1017:15EXT - HEL

1 stop22h 25mKLM

sam. 11/1007:00HEL - EXT

1 stop11h 45mKLM

Deal found 2/7£347

dim. 17/813:50EXT - HEL

1 stop11h 00mMultiple Airlines

dim. 24/817:40HEL - EXT

2 stops20h 05mMultiple Airlines

Deal found 3/7£348

lun. 28/713:25EXT - HEL

1 stop7h 15mBritish Airways

jeu. 31/706:50HEL - EXT

1 stop8h 00mBritish Airways

Deal found 3/7£835

Last-minute flights from Plymouth to Helsinki
Discover last-minute flight deals from Plymouth to Helsinki. Data last updated 4 juillet 2025 and is based on user searches.

lun. 28/713:25EXT - HEL

1 stop7h 15mBritish Airways

jeu. 31/706:50HEL - EXT

1 stop8h 00mBritish Airways

Deal found 3/7£835

dim. 17/813:50EXT - HEL

1 stop11h 00mMultiple Airlines

dim. 24/817:40HEL - EXT

2 stops20h 05mMultiple Airlines

Deal found 3/7£348

dim. 17/817:15EXT - HEL

1 stop5h 05mKLM

dim. 24/807:00HEL - EXT

1 stop11h 45mKLM

Deal found 3/7£366

Cheapflights Fare Finder

Use the filters below to find and compare flights from Plymouth to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ExeterHelsinki

EXT - HEL

EXTHEL

Exeter

mar. 7/10

17:15-17:40

1 stop22h 25m

Helsinki-Vantaa

sam. 11/10

07:00-16:45

1 stop11h 45m

£347

ExeterHelsinki

EXT - HEL

EXTHEL

Exeter

dim. 17/8

13:50-02:50

1 stop11h 00m

Helsinki-Vantaa

dim. 24/8

17:40-11:45

2 stops20h 05m

£348

ExeterHelsinki

EXT - HEL

EXTHEL

Exeter

lun. 28/7

13:25-22:40

1 stop7h 15m

Helsinki-Vantaa

jeu. 31/7

06:50-12:50

1 stop8h 00m

£835

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Best time to book a flight from Plymouth to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Plymouth 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.

Cheapflights Insights

Everything you need to know about your flight from Plymouth to Helsinki

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Helsinki

Check out reviews from past customers who have flown with KLM and British Airways from Plymouth to Helsinki to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,363 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,363 reviews

KLM

7.8

Good

1,363 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

British Airways

6.6

Okay

7,093 reviews

KLM

7.8

Good

1,363 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

What airport do you fly into for flights to Helsinki from Plymouth?
Most people fly into Helsinki-Vantaa (HEL) if they book a flight to Helsinki from Plymouth. On average, Helsinki-Vantaa has 0 inbound flights from Plymouth per day from 1 airline. Helsinki-Vantaa is conveniently located just 10.6 mi from Helsinki’s city center.
Can I find deals for flights from Plymouth to Helsinki that include hotel bookings?
Yes. In addition to deals on Plymouth to Helsinki flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Plymouth to Helsinki?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Plymouth to Helsinki.
Can I find deals for business class flights from Plymouth to Helsinki?
Yes. Cheapflights offers flight deals from Plymouth 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.
What is the cheapest month to book a flight from Plymouth to Helsinki?
Currently, November is the cheapest month in which you can book a flight from Plymouth to Helsinki (average of £92). Flying from Plymouth to Helsinki in July is currently the most expensive (average of £305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Espoo

Vantaa

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Helsinki

Top airline flying from Plymouth to Helsinki

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£216	Average£279	FlexibilityNo cancel fee	On-time75%	Search KLM flights

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

When you search for this flight from Plymouth to Helsinki, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Plymouth to Helsinki for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Plymouth to Helsinki with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Plymouth to Helsinki become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Plymouth to Helsinki from £347

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Plymouth to Helsinki

Keep the following information in mind while searching for Plymouth to Helsinki flight deals. Data was last updated 4 juillet 2025.

Round-trip from

Find flight deals from Plymouth to Helsinki

Cheapest flights from Plymouth to HelsinkiExplore the most affordable flight options available from Plymouth to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 juillet 2025.

Explore the most affordable flight options available from Plymouth to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 juillet 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Plymouth to Helsinki that are best for you.

Best time to book a flight from Plymouth to Helsinki

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

Cheapflights Insights

Everything you need to know about your flight from Plymouth to Helsinki

Reviews of airlines servicing Helsinki

Check out reviews from past customers who have flown with KLM and British Airways from Plymouth to Helsinki to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Plymouth 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 Plymouth?

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

How can I find direct flights from Plymouth to Helsinki?

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

What is the cheapest month to book a flight from Plymouth to Helsinki?

Travelling to a place near Plymouth?

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.

Alternative routes for Plymouth to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Plymouth to Helsinki

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 Plymouth to Helsinki?

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

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

Can Cheapflights notify me if prices for flights from Plymouth to Helsinki become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Plymouth to Helsinki
Explore the most affordable flight options available from Plymouth to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 juillet 2025.