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Cheap flights from London Gatwick Airport to Helsinki from £53

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — HEL
23 Dec — 30 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London Gatwick to Helsinki-Vantaa are usually found in March or January, booked 58 days in advance, depart on a Saturday or Thursday and return on a Thursday

Cheap flight deals from Gatwick to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 November 2025.

Round-trip from

£100

One-way from

£53

Popular in

December

Cheapest in

March

Average price

£174

Good round-trip deal

£133 or less

Good one-way deal

£108 or less
Norwegian
  • Norwegian
  • 15/1-18/1
  • Nonstop
  • 6h 10m total
  • London to Helsinki
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Norwegian
  • Norwegian
  • 28/1
  • 1 total stop
  • 4h 20m total
  • London to Helsinki
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Highest demand for flights based on searches. 4% potential increase in price (£6 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from London Gatwick to Helsinki-Vantaa.
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Price to beat on a one-way flight from London Gatwick to Helsinki-Vantaa.
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Find flight deals from Gatwick to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Helsinki
Explore the most affordable flight options available from Gatwick to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 November 2025.

Fri 5/1217:00LGW - HEL
1 stop14h 25mNorwegian
Mon 8/1219:50HEL - LGW
1 stop22h 30mNorwegian
Deal found 22/11£114
Tue 9/1209:15LGW - HEL
1 stop23h 10mNorwegian
Fri 12/1208:15HEL - LGW
Nonstop3h 10mNorwegian
Deal found 22/11£131
Thu 11/1217:00LGW - HEL
1 stop27h 25mNorwegian
Mon 15/1216:40HEL - LGW
1 stop25h 40mNorwegian
Deal found 23/11£145
Thu 11/1220:10LGW - HEL
1 stop24h 15mMultiple Airlines
Wed 17/1221:20HEL - LGW
1 stop13h 20mMultiple Airlines
Deal found 23/11£147
Fri 5/1219:50LGW - HEL
1 stop12h 35mMultiple Airlines
Sun 7/1209:55HEL - LGW
1 stop24h 40mMultiple Airlines
Deal found 22/11£151
Thu 4/1213:55LGW - HEL
2 stops18h 50mMultiple Airlines
Sun 7/1209:55HEL - LGW
1 stop24h 40mMultiple Airlines
Deal found 23/11£159
Fri 5/1209:15LGW - HEL
1 stop22h 10mNorwegian
Sun 7/1209:55HEL - LGW
1 stop24h 40mNorwegian
Deal found 23/11£161
Sun 30/1120:35LGW - HEL
1 stop10h 15mNorwegian
Wed 3/1207:40HEL - LGW
1 stop10h 40mNorwegian
Deal found 22/11£166

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 23 November 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Helsinki that are best for you.

Fly from

Gatwick

Fly to

Helsinki

Route

Depart

Return

Price

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Fri 13/3

10:05-15:05

Nonstop3h 00m

Helsinki-Vantaa

Sun 15/3

16:40-17:50

Nonstop3h 10m

£102

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Thu 5/2

10:50-15:50

Nonstop3h 00m

Helsinki-Vantaa

Sun 8/2

16:40-17:50

Nonstop3h 10m

£102

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Tue 24/2

13:00-10:25

1 stop19h 25m

Helsinki-Vantaa

Fri 27/2

08:15-09:25

Nonstop3h 10m

£105

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Tue 24/2

13:00-10:25

1 stop19h 25m

Helsinki-Vantaa

Fri 27/2

21:20-08:40

1 stop13h 20m

£109

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Fri 6/3

17:00-09:25

1 stop14h 25m

Helsinki-Vantaa

Sun 8/3

21:20-08:40

1 stop13h 20m

£111

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Thu 5/3

10:50-15:50

Nonstop3h 00m

Helsinki-Vantaa

Sun 8/3

16:40-17:50

Nonstop3h 10m

£118

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Wed 7/1

11:15-19:20

2 stops30h 05m

Helsinki-Vantaa

Wed 14/1

07:40-12:20

1 stop6h 40m

£118

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Wed 28/1

13:00-19:20

1 stop4h 20m

£53

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Wed 14/1

13:00-10:25

1 stop19h 25m

£58

LondonHelsinki

LGW - HEL

LGWHEL

London Gatwick

Thu 29/1

10:50-15:50

Nonstop3h 00m

£59

Flights are sorted by cheapest return flights first.

Deals found on 22/11

Showing 1-10 of 17 results
1
2

Best time to book a flight from Gatwick to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Gatwick 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 London Gatwick Airport to Helsinki

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

Use this chart to determine the optimal time to book a return flight from Gatwick to Helsinki. Price data was last updated on 21 November 2025.

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Gatwick Airport to Helsinki. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Gatwick Airport to Helsinki?

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Helsinki (average of £78). Flying from London Gatwick Airport to Helsinki in July is currently the most expensive (average of £160). 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.

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

Find hourly flight availability from Gatwick to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 November 2025.

It’s optimal to fly from London Gatwick Airport to Helsinki in the evening. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helsinki. Reviews last updated 23 November 2025.
Get a feel of what it's like to fly with Norwegian from London Gatwick Airport to Helsinki by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.8
Good
238 reviews
Check prices

Entertainment

6.0

Crew

8.2

Food

6.6

Overall

7.8

Comfort

7.6

Boarding

7.7

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Norwegian
7.8
Good
238 reviews
Norwegian
7.8
Good
238 reviews
Check prices

Entertainment

6.0

Crew

8.2

Food

6.6

Overall

7.8

Comfort

7.6

Boarding

7.7

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight

Related info for your journey

Find useful and relevant information for your journey from Gatwick 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 London Gatwick?

    If you book a flight to Helsinki from London Gatwick, you will be flying to Helsinki-Vantaa, which is the city’s only airport. Helsinki-Vantaa (HEL) is located 10.6 mi from the center of Helsinki. There are 0 flights from London Gatwick to Helsinki-Vantaa per day from 1 airline.

  • How long is the flight from London Gatwick Airport to Helsinki?

    Norwegian can get you from London Gatwick Airport to Helsinki in just under 3h. Your travel time will be generally consistent. Airlines will cover a distance of 1153 mi. Most flights are nonstop.

  • What is the cheapest airline to fly from London Gatwick Airport to Helsinki round-trip?

    Currently priced at £93, Norwegian will fly you from London Gatwick Airport to Helsinki and back. In addition to Norwegian, many other airlines offer competitively priced options for your trip. Norwegian is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from London Gatwick Airport to Helsinki?

    While on average a flight from London Gatwick Airport to Helsinki is generally £153, our data shows the cheapest flight currently is £69. When looking at the most popular route, (London Gatwick - Helsinki-Vantaa), you can expect to pay £108 for that flight.

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

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

  • How can I find direct flights from Gatwick to Helsinki?

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

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

    Yes. Cheapflights offers flight deals from Gatwick 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 London Gatwick Airport to Helsinki?

    Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Helsinki (average of £78). Flying from London Gatwick Airport to Helsinki in July is currently the most expensive (average of £160). 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

Travelling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Espoo

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Alternative routes for Gatwick to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Gatwick to Helsinki

Discover the top airline that operate flights from Gatwick to Helsinki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 November 2025.
AirlineCheapestAverageFlexibilityOn-time
NorwegianCheapest£93Average£189FlexibilityNo cancel feeOn-time74%
Search Norwegian flights

Fly with Cheapflights

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

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

Need flexible booking options for your flight to Helsinki from Gatwick? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Gatwick to Helsinki on Cheapflights with our Price Alert feature and get notified when better prices are available.

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