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Cheap flights from London Gatwick Airport to Helsinki from C$ 141

LGW — HEL
15 Oct — 22 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Helsinki

Fri 20/1110:05 a.m. -
Nonstop3h 00m
Wed 2/127:20 a.m. -
1 stop7h 00m
Deal found 12/9C$ 273
Fri 20/1110:05 a.m. -
Nonstop3h 00m
Sun 22/114:40 p.m. -
Nonstop3h 10m
Deal found 14/9C$ 275
Sun 6/129:05 a.m. -
1 stop13h 35m
Thu 10/125:30 a.m. -
1 stop5h 10m
Deal found 13/9C$ 281
Wed 18/111:00 p.m. -
1 stop7h 25m
Wed 2/127:20 a.m. -
1 stop11h 00m
Deal found 12/9C$ 282
Sun 22/116:35 p.m. -
Nonstop3h 00m
Thu 3/129:00 a.m. -
Nonstop3h 10m
Deal found 12/9C$ 288
Thu 3/1210:50 a.m. -
Nonstop3h 00m
Fri 4/128:15 a.m. -
Nonstop3h 10m
Deal found 15/9C$ 292
Tue 17/111:00 p.m. -
1 stop7h 25m
Thu 3/129:00 a.m. -
Nonstop3h 10m
Deal found 12/9C$ 295
Thu 19/1110:50 a.m. -
Nonstop3h 00m
Fri 4/128:15 a.m. -
Nonstop3h 10m
Deal found 12/9C$ 298
Wed 18/111:00 p.m. -
1 stop7h 25m
Mon 30/119:00 a.m. -
Nonstop3h 10m
Deal found 12/9C$ 299
Fri 30/1010:05 a.m. -
Nonstop3h 00m
Fri 6/117:20 a.m. -
1 stop11h 00m
Deal found 14/9C$ 303
Sun 22/116:35 p.m. -
Nonstop3h 00m
Wed 2/127:20 a.m. -
1 stop11h 00m
Deal found 12/9C$ 306
Mon 16/119:15 a.m. -
1 stop11h 10m
Tue 1/127:20 a.m. -
1 stop7h 00m
Deal found 12/9C$ 307

Find flight deals from Gatwick to Helsinki

Round-trip from

C$ 273

One-way from

C$ 141

Popular in

June

Cheapest in

January

Average price

C$ 356
Norwegian
  • Norwegian
  • 20/11-2/12
  • 1 total stop
  • 10h 00m total
  • London to Helsinki
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Norwegian
  • Norwegian
  • 29/10-31/12
  • Nonstop
  • 3h 00m total
  • London to Helsinki
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 159 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease (C$ 36 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonHelsinki

LGW London Gatwick - HEL Helsinki-Vantaa

LGWHEL

London Gatwick

Fri 20/11

5:35 p.m.-12:40 a.m.

1 stop5h 05m

Helsinki-Vantaa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 160

LondonHelsinki

LGW London Gatwick - HEL Helsinki-Vantaa

LGWHEL

London Gatwick

Sun 6/12

9:05 a.m.-12:40 a.m.

1 stop13h 35m

Helsinki-Vantaa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 160

LondonHelsinki

LGW London Gatwick - HEL Helsinki-Vantaa

LGWHEL

London Gatwick

Fri 27/11

5:35 p.m.-12:40 a.m.

1 stop5h 05m

Helsinki-Vantaa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 160

LondonHelsinki

LGW London Gatwick - HEL Helsinki-Vantaa

LGWHEL

London Gatwick

Sat 7/11

9:25 a.m.-12:40 a.m.

1 stop13h 15m

Helsinki-Vantaa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 160

LondonHelsinki

LGW London Gatwick - HEL Helsinki-Vantaa

LGWHEL

London Gatwick

Thu 4/2

1:00 p.m.-10:25 p.m.

1 stop7h 25m

Helsinki-Vantaa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 161

LondonHelsinki

LGW London Gatwick - HEL Helsinki-Vantaa

LGWHEL

London Gatwick

Tue 2/2

1:00 p.m.-7:20 p.m.

1 stop4h 20m

Helsinki-Vantaa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 161

LondonHelsinki

LGW London Gatwick - HEL Helsinki-Vantaa

LGWHEL

London Gatwick

Fri 22/1

5:35 p.m.-8:20 a.m.

1 stop12h 45m

Helsinki-Vantaa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 161
Quickest round-trip

LondonHelsinki

LGW London Gatwick - HEL Helsinki-Vantaa

LGWHEL

London Gatwick

Sun 31/1

6:35 p.m.-11:35 p.m.

Nonstop3h 00m

Helsinki-Vantaa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 178

LondonHelsinki

LGW London Gatwick - HEL Helsinki-Vantaa

LGWHEL

London Gatwick

Sun 1/11

6:35 p.m.-11:35 p.m.

Nonstop3h 00m

Helsinki-Vantaa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 200

LondonHelsinki

LGW London Gatwick - HEL Helsinki-Vantaa

LGWHEL

London Gatwick

Thu 3/12

10:50 a.m.-3:50 p.m.

Nonstop3h 00m

Helsinki-Vantaa

Fri 4/12

8:15 a.m.-9:25 a.m.

Nonstop3h 10m

C$ 275

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 19 resultsSorted by cheapest first
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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 round-trip price

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?

The price you pay for your flight from London Gatwick Airport to Helsinki may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 C$ 217). Flying from London Gatwick Airport to Helsinki in June is currently the most expensive (average of C$ 659). 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?

When flying from London Gatwick Airport 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.

How much does it cost to fly round-trip from London Gatwick Airport to Helsinki?

Airfare is typical for this route at the moment.

London Gatwick Airport to Helsinki flights typically cost between C$ 249 and C$ 520 in February.
The cheapest round-trip price found within the last 5 days was C$ 271 on Norwegian (4 Feb-9 Mar).

Related info for your journey

  • What airport do you fly into for flights to Helsinki from London Gatwick?

    Located just 17.1 km from the city centre, Helsinki-Vantaa is the airport most travellers will use when flying to Helsinki from London Gatwick. Booking flights from London Gatwick to Helsinki-Vantaa (HEL) should be relatively easy as there are 0 daily inbound flights from London Gatwick from 0 different airlines.

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

    There are many flights that can get you from London Gatwick Airport to Helsinki in 3h. Fly via Norwegian or airBaltic to get the fastest option. The distance from London Gatwick Airport to Helsinki is about 1856 km. This flight may include one or multiple stops.

  • 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 vacation 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 C$ 217). Flying from London Gatwick Airport to Helsinki in June is currently the most expensive (average of C$ 659). 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

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