LGW - HEL

£44 Find Cheap Flights from London Gatwick Airport to Helsinki

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gatwick to Helsinki departing on 3/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Helsinki, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Gatwick to Helsinki (LGW-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Gatwick 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 Gatwick to Helsinki

Fri, 14 Nov - Sun, 16 Nov
Norwegian Logo
10:05 - 15:05LGW-HEL
3h 00mdirect
Norwegian Logo
16:40 - 17:50HEL-LGW
3h 10mdirect
£88Norwegian
Find Deal
Thu, 15 Jan - Thu, 22 Jan
Norwegian Logo
10:50 - 15:50LGW-HEL
3h 00mdirect
Norwegian Logo
09:00 - 10:10HEL-LGW
3h 10mdirect
£90Norwegian
Find Deal
Wed, 3 Sep - Wed, 10 Sep
Norwegian Logo
09:50 - 14:40LGW-HEL
2h 50mdirect
Norwegian Logo
08:05 - 09:10HEL-LGW
3h 05mdirect
£92Norwegian
Find Deal
Thu, 15 Jan - Thu, 22 Jan
Norwegian Logo
10:50 - 15:50LGW-HEL
3h 00mdirect
Norwegian Logo
07:40 - 12:20HEL-LGW
6h 40m1 stop
£93Norwegian
Find Deal
Fri, 14 Nov - Sun, 16 Nov
Norwegian Logo
17:00 - 09:25LGW-HEL
14h 25m1 stop
Norwegian Logo
16:40 - 17:50HEL-LGW
3h 10mdirect
£94Norwegian
Find Deal
Wed, 21 Jan - Sun, 25 Jan
Norwegian Logo
13:00 - 10:25LGW-HEL
19h 25m1 stop
Norwegian Logo
16:40 - 17:50HEL-LGW
3h 10mdirect
£95Norwegian
Find Deal
Wed, 17 Sep - Tue, 30 Sep
Norwegian Logo
13:10 - 09:30LGW-HEL
18h 20m1 stop
Norwegian Logo
07:05 - 10:20HEL-LGW
5h 15m1 stop
£96Norwegian
Find Deal
Fri, 10 Oct - Mon, 13 Oct
 Logo
09:50 - 14:40LGW-HEL
2h 50mdirect
 Logo
07:55 - 16:30HEL-LGW
10h 35m1 stop
Mon, 8 Sep - Thu, 11 Sep
airBaltic Logo
17:25 - 14:50LGW-HEL
19h 25m1 stop
airBaltic Logo
05:35 - 08:15HEL-LGW
4h 40m1 stop
£127airBaltic
Find Deal
Mon, 15 Sep - Wed, 17 Sep
airBaltic Logo
17:25 - 08:20LGW-HEL
12h 55m1 stop
airBaltic Logo
21:20 - 08:15HEL-LGW
12h 55m1 stop
£131airBaltic
Find Deal
Booking Insights

KAYAK's insights & trends for Gatwick to Helsinki flights

Get data-powered insights and trends into flights from Gatwick to Helsinki to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London Gatwick Airport to Helsinki?

The average price of all round-trip flights from London Gatwick Airport to Helsinki clicked on KAYAK for each day over the last 12 months.

When flying from London Gatwick Airport to Helsinki, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to London Gatwick Airport, you’ll find the best rates on Thursdays and the most expensive ones on Mondays.

What is the cheapest month to fly from London Gatwick Airport to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Gatwick Airport to Helsinki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Gatwick Airport to Helsinki is November, where tickets cost £132 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £208 and £200 respectively.

How far in advance should I book a flight from London Gatwick Airport to Helsinki?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Gatwick Airport to Helsinki, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Gatwick Airport to Helsinki, you should book around 7 weeks before departure, which saves you about 41% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.


Good to know - Cheap tickets from London Gatwick Airport to Helsinki

Low seasonJanuary
Cheapest flight£44
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (27% more expensive on average)
Flight from London Gatwick Airport to Helsinki

When to book flights from Gatwick to Helsinki

Are your dates flexible? Find out the best times to travel from Gatwick to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Gatwick Airport to Helsinki flights

  • What is the cheapest flight from London Gatwick Airport to Helsinki?

    In the last 3 days, the lowest price for a flight from London Gatwick Airport to Helsinki was £59 for a one-way ticket and £117 for a return.

  • Which aircraft models fly most regularly from London Gatwick Airport to Helsinki?

    The Airbus A321 (sharklets) is the aircraft model that flies most regularly on the London Gatwick Airport to Helsinki flight route.

  • On which days can I fly direct from London Gatwick Airport to Helsinki?

    You can catch a direct flight from London Gatwick Airport to Helsinki on Monday, Wednesday, Thursday, Friday, and Sunday.

  • Which is the best airline for flights from London to Helsinki, Norwegian or airBaltic?

    The two airlines most popular with KAYAK users for flights from London to Helsinki are Norwegian and airBaltic. With an average price for the route of £177 and an overall rating of 7.8, Norwegian is the most popular choice. airBaltic is also a great choice for the route, with an average price of £100 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from London Gatwick Airport 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 London Gatwick Airport to Helsinki.

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

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

  • What is the Hacker Fare option on flights from London Gatwick Airport 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 London Gatwick Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport 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 London Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Gatwick Airport to Helsinki

  • Looking for a cheap flight from Helsinki to London Gatwick Airport? 25% of our users found flights on this route for £83 or less one-way and £114 or less round-trip.

Prefer to fly direct from London Gatwick Airport to Helsinki?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London Gatwick to Helsinki-Vantaa.
Find which airlines fly direct from London Gatwick Airport to Helsinki-Vantaa Airport, which days they fly and book direct flights.

Direct departures

London Gatwick to Helsinki-Vantaa

Monday

Norwegian Air Sweden

Norwegian Air Sweden

Wednesday

Norwegian Air Sweden

Norwegian Air Sweden

Thursday

Norwegian Air Sweden

Norwegian Air Sweden

Friday

Norwegian Air Sweden

Norwegian Air Sweden

Sunday

Norwegian Air Sweden

Norwegian Air Sweden

See more direct flights

Direct returns

Helsinki-Vantaa to London Gatwick

Monday

Norwegian Air Sweden

Norwegian Air Sweden

Wednesday

Norwegian Air Sweden

Norwegian Air Sweden

Thursday

Norwegian Air Sweden

Norwegian Air Sweden

Friday

Norwegian Air Sweden

Norwegian Air Sweden

Sunday

Norwegian Air Sweden

Norwegian Air Sweden

See more direct flights

Reviews of the top airlines flying from Gatwick to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from London to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Gatwick to Helsinki? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
airBalticOverall score based on 175 reviews
8.4Crew
8.1Boarding
8.0Comfort
7.0Entertainment
7.5Food
Airline reviews

First they postponed the departure from 20.20 to 02.05 - almost 6 hours. Then all communication stopped. At app. 23.30 all info boards confirmed that the plane was finally cancelled. And after a sleepless night I realised that two contradicting messages had been received: At 01.59 passengers were directed to board - at the opposite end of CPH Airport - as the plane would take-off at 02.05 and at 02.42 CPH Airport Authority (official traffic information) confirmed that plane was again-again cancelled. Irreparable image!

2.0 MediocreNiels-Henrik, Jul 2025CPH - TLL
Read more airBaltic reviews

First they postponed the departure from 20.20 to 02.05 - almost 6 hours. Then all communication stopped. At app. 23.30 all info boards confirmed that the plane was finally cancelled. And after a sleepless night I realised that two contradicting messages had been received: At 01.59 passengers were directed to board - at the opposite end of CPH Airport - as the plane would take-off at 02.05 and at 02.42 CPH Airport Authority (official traffic information) confirmed that plane was again-again cancelled. Irreparable image!

It's fine if you don't want to give free water or anything, but don't try to sell the food in first class like there is a chef that actively made the food from the finest local ingredients. Its still plane food and the chef hasn't been near that food for quite some time

I was very disappointed because a special assistance wasn’t given to me and water was given to me in 50 min after I asked about it.Poor service,

Smooth flight. Surprisingly good and inexpensive food choices. Clean cabin. The plane is not equipped with the entertainment system.

Failure of APU meant massive delays at start of journey , baking in an unventilated plane Not good

Delay ca 5 hours on the first flight and 2 hours on the next one

The airline ran late and I almost missed this connecting flight to LGW. The airline didn't act very sympathetic to my situation. I wished that didn't happen as my experience I'm sure would've been much different.

One flight has delayed, but connecting flight ( the same company) has another plan for us. And left TO TLL. Instead Finnair.Who waiting pax from BRUSSELS. GREAT EXAMPLE OF COOPERATION. 👍

Great leg room and very clean plane nothing could be better 😁

Unfriendly staff at boarding gate. Unclear announcement at about gate change. Low cost airline with no amenities on board. Bring your own water.

Terrible communication about cancellation of flight. Put on a flight the day after our departure day even though there were seats the following day

…not even a power outlet. Nothing but uncomfortable seating with unhelpful staff.

Overall flight was fantastic.i really enjoy the whole journey .

Little more legroom would have been nice. But it's a very short flight, so it was fine really.

Short flight, some waiting to board, but no issues and no frills.

No staff at the gate and the flights were not posted on the board so we missed our flight. Horrible experience. Be VERY careful flying Norwegian. Super limited ability to communicate with their slim staffing and restricted hours.

Tickets were cheap but it says no where that food was not included, I travel Austrian, Swiss and Turkish airlines all the time always food is included, never flew Norwegian again

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

Information on your arrival and departure airports

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