Finnair flights from London to Helsinki

Flight offers from London to Helsinki

Book now before it's too late

Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Finnair best flight offers from London to Helsinki

London Helsinki
BEST
DEAL
Sat, 04 Jan LHR - HEL
-24 %
€234 €178
Prime price per passenger
London Helsinki
BEST
DEAL
Sun, 29 Dec LGW - HEL
Fri, 03 Jan HEL - LGW
€420 €403
Prime price per passenger

Best flight prices from all airlines

London Helsinki
BEST
DEAL
Mon, 30 Dec LHR - HEL
Thu, 02 Jan HEL - LHR
€327 €314
Prime price per passenger
London Helsinki
BEST
DEAL
Sun, 29 Dec LGW - HEL
Wed, 01 Jan HEL - LGW
€343 €329
Prime price per passenger
London Helsinki
BEST
DEAL
Sun, 29 Dec LGW - HEL
Wed, 01 Jan HEL - LGW
€350 €332
Prime price per passenger
London Helsinki
BEST
DEAL
Sun, 29 Dec LHR - HEL
Tue, 31 Dec HEL - LHR
€357 €343
Prime price per passenger
London Helsinki
BEST
DEAL
Mon, 30 Dec LHR - HEL
Fri, 03 Jan HEL - LHR
€363 €348
Prime price per passenger
London Helsinki
BEST
DEAL
Sun, 29 Dec LGW - HEL
Wed, 01 Jan HEL - LGW
€394 €378
Prime price per passenger

Book your flight with Finnair to Helsinki starting from 178€

The best London - Helsinki flight deals with Finnair

With eDreams, snapping up the best Finnair deals for your trip from London to Helsinki couldn’t be easier. Picture this: exclusive discounts, smart booking tools, and loads of handy perks—all at your fingertips! Say goodbye to travel-planning stress and hello to the excitement of your upcoming adventure in Helsinki.

Whether you’re after unbeatable prices, a perfectly tailored itinerary, or a few extra member perks, eDreams is your all-in-one travel companion for every step of the London (LON) — Helsinki (HEL) journey with Finnair. So stick around to discover why booking with eDreams is the best way to kick-start your trip.

Flying from London to Helsinki with Finnair

Flying from London to Helsinki with Finnair (AY) is designed for ultimate comfort and ease. From the moment you enter the airport until touchdown in Helsinki, Finnair focuses on a hassle-free experience, ensuring everything flows smoothly. You’ll enjoy options like quick check-ins, extra legroom, and attentive service, making it easy to relax before and during your flight.

Once you’re onboard, the super-friendly cabin crew will make sure you’ve got everything you need. And with in-flight Wi-Fi available on many routes, you can stay connected, binge-watch your favourite shows, or sneak in some work (if you must!). Hungry? No worries! Finnair has a tempting selection of snacks and meals to keep you satisfied mid-flight. If you’re after a little extra luxury, you can treat yourself to upgrades and priority boarding, giving your journey a personalised touch. With top-notch service and a focus on making your flight smooth and fun, Finnair ensures your trip from London to Helsinki is as enjoyable as it is stress-free.

Book your flight with eDreams and enjoy all the benefits

Booking your cheap flight from London (LON) to Helsinki (HEL) with eDreams isn’t just about bagging a great deal—it’s about turning your travel planning into a walk in the park. With eDreams, you get a bunch of awesome perks that’ll make your journey smoother, easier, and all-around more enjoyable:

Your journey from London to Helsinki with Finnair

The Finnair journey from London (LON) to Helsinki (HEL) is all about getting you to your destination quickly and comfortably, so you can start your adventure right away. This direct route offers plenty of flight options, whether you're looking for a quick non-stop flight or prefer a bit of flexibility with layovers. Whatever your preference, there’s a schedule to suit your needs.

Departing from London and landing at Helsinki: what to expect with Finnair

As you get ready to jet off from London, you’ll love how easy it is to navigate—thanks to super smooth access to public transport, clear signs, and a quick check-in process. You'll breeze through security and have loads of time to kick back and relax before takeoff.

Once you land in Helsinki, you’ll be welcomed by a shiny, spacious terminal that’s packed with ground transport options like taxis, buses, and shuttles, so you’ll be off on your next adventure in no time. Whether you're heading straight to your hotel or diving into your first sightseeing escapade, everything you need is right at your fingertips.

Best time to book your London — Helsinki trip with Finnair

For the best Finnair deals on flights from London to Helsinki, timing is key! Booking in advance is your secret weapon to scoring lower fares, especially during off-peak seasons when Helsinki is a little quieter and flights are more wallet-friendly. Look out for these quieter times to save a few quid while enjoying a more relaxed vibe.

Weather plays a huge role too—with Helsinki's range of climates, it’s crucial to know when to go based on the weather. Whether you're chasing outdoor adventures in mild temperatures or craving a more laid-back cultural experience in cooler or warmer months, planning around the weather will set you up for the best trip possible. Keep an eye on the seasons that match your travel style, and you're guaranteed an unforgettable getaway!

Travel tips

Make your Finnair flight to Helsinki from London even smoother with these handy tips:

How to find cheap Finnair flights from London to Helsinki

Catching low-cost flight deals for your trip with Finnair has never been easier, thanks to eDreams’ range of handy tools and features. Take advantage of our price alerts to stay updated on the best fares, use the flexible search options to compare dates and prices, and consider booking during off-peak travel periods to grab even bigger savings. With these tips, you’ll always find a deal that suits your budget.

Become an eDreams Prime member

If you’re all about saving, eDreams Prime is an absolute game-changer. By signing up for eDreams Prime, you unlock exclusive discounts on every booking, access to members-only promotions, and extra perks that make your travels smoother and more affordable. It’s the ultimate tool for frequent flyers or anyone who wants to make the most out of their travel budget. You’ll wonder how you ever travelled without it!

Ready to book your next adventure?

Now that you’ve got all the insider tips and info, it’s time to lock in your Finnair airfare from London to Helsinki with eDreams. With exclusive deals, 24/7 customer support, and plenty of tools to customize your journey, eDreams makes travel planning a breeze. Why wait? Book your flight today and get ready to explore all that Helsinki has to offer—plus enjoy all the convenience, savings, and excitement that eDreams delivers! Your adventure is just a click away.

Cheapest Ticket Price €178 The most affordable fare observed within the past 72 hours for Finnair flights departing from London and headed to Helsinki, as booked by our customers.
Flight time 3 h and 7 m The Finnair flight duration between London and Helsinki is approximately 3 h and 7 m, though it may be influenced by additional factors.
Departure Airport Heathrow When traveling with Finnair from London to Helsinki, your departure will be from Heathrow.
Arrival Airport Helsinki Vantaa Whether you travel with Finnair from London to Helsinki, your arrival airport will be Helsinki Vantaa.

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