Title: £51 Cheap Flights from London to Helsinki (LGW to HEL) - Expedia.co.uk ![](https://images.trvl-media.com/place/178261/a5735827-a98f-4b50-8a17-9cdb5db113d2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178261/a5735827-a98f-4b50-8a17-9cdb5db113d2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £51 Cheap Flights from London (LGW) to Helsinki (HEL) [View £51 flight on Wed, 24 Sept 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LGW,to:HEL,departure:24/09/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:50.38&airProductToken=AQoyCjAIxHASBDI3NjcYy7EBIIdZKJLH-AIwvMj4AjhRQABYAWoHTE9XRkFSRXIFUUNBTEYSCggBEAEYASoCRFkYASIECAEQASgCKAMoBDAB) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Gatwick Airport (LGW) to Helsinki-Vantaa Airport (HEL) - ![Air Baltic](https://a.travel-assets.com/air/airlines/bt_sq.svg) Air Baltic [](https://www.expedia.co.uk/Flights-Search?leg1=from:lgw,to:hel,departure:29/09/2025TANYT&leg2=from:hel,to:lgw,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BT"}}]) - ![Norwegian Air International Ltd](https://forever.travel-assets.com/flex/flexmanager/images/2024/11/04/landing_airline_sq_logo_D8.svg) Norwegian Air International Ltd [](https://www.expedia.co.uk/Flights-Search?leg1=from:lgw,to:hel,departure:29/09/2025TANYT&leg2=from:hel,to:lgw,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"D8"}}]) - ![Norwegian Air Shuttle](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DY.svg) Norwegian Air Shuttle [](https://www.expedia.co.uk/Flights-Search?leg1=from:lgw,to:hel,departure:29/09/2025TANYT&leg2=from:hel,to:lgw,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DY"}}]) - ![Iberia](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_IB.svg) Iberia [](https://www.expedia.co.uk/Flights-Search?leg1=from:lgw,to:hel,departure:29/09/2025TANYT&leg2=from:hel,to:lgw,departure:06/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"IB"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 25% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap Flights from London (LGW) to Helsinki (HEL) Prices were available within the past 7 days and start at £51 for one-way flights and £84 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Norwegian Air Sweden](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/D8.gif) Fri, 13 Mar - Sun, 15 Mar LGW London HEL Helsinki £84 Return found 7 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:13/03/2026TANYT&leg2=from:HEL,to:LGW,departure:15/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:83.48&airProductToken=AQoyCjAIxHASBDI3NjcYy7EBIIdZKJ3AhwMw0cGHAzhRQABYAWoHTE9XRkFSRXIFUUNBTEYKMgowCMRwEgQyNzY4GIdZIMuxASjw2IcDMK7ahwM4UUAAWAFqB0xPV0ZBUkVyBVFDQUxGEgoIARABGAEqAkRZGAEiBAgBEAEoAigDKAQwAQ) ![Norwegian Air Sweden](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/D8.gif) Thu, 29 Jan - Sun, 1 Feb LGW London HEL Helsinki £97 Return found 2 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:29/01/2026TANYT&leg2=from:HEL,to:LGW,departure:01/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:96.48&airProductToken=AQoyCjAIxHASBDI3NjcYy7EBIIdZKOrcgwMwnt6DAzhRQABYAWoHTE9XRkFSRXIFUUNBTEYKMAouCMRwEgQyNzY4GIdZIMuxASiwgIQDMO6BhAM4WEAAWAFqB0xPV0ZBUkVyA1hMRhIKCAEQARgBKgJEWRgBIgQIARABKAIoAygEMAE) ![Norwegian Air Sweden](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/D8.gif) Thu, 7 May - Sun, 10 May LGW London HEL Helsinki £99 Return found 9 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:07/05/2026TANYT&leg2=from:HEL,to:LGW,departure:10/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:98.48&airProductToken=AQowCi4IxHASBDI3NjcYy7EBIIdZKLeqjAMw4auMAzhYQABYAWoHTE9XRkFSRXIDWExGCjIKMAjEcBIEMjc3MBiHWSDLsQEozc6MAzCG0IwDOFFAAFgBagdMT1dGQVJFcgVRQ0FMRhIKCAEQARgBKgJEWRgBIgQIARABKAIoAygEMAE) ![Norwegian Air Sweden](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/D8.gif) Wed, 24 Sept - Wed, 1 Oct LGW London HEL Helsinki £101 Return found 9 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:24/09/2025TANYT&leg2=from:HEL,to:LGW,departure:01/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:100.88&airProductToken=AQoyCjAIxHASBDI3NjcYy7EBIIdZKJLH-AIwvMj4AjhRQABYAWoHTE9XRkFSRXIFUUNBTEYKYwovCMRwEgQyNjAyGIdZIKBsKNWT-QIwkZT5AjhRQABYAWoHTE9XRkFSRXIFUUNBTEYKMAjEcBIENDQ1ORigbCDLsQEo_Zj5AjCnmvkCOFFAAVgBagdMT1dGQVJFcgVRQ0FMRhIKCAEQARgBKgJEWRgBIgQIARABKAIoAygEMAE) ![Norwegian Air Sweden](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/D8.gif) Mon, 23 Mar - Fri, 27 Mar LGW London HEL Helsinki £106 Return found 8 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:23/03/2026TANYT&leg2=from:HEL,to:LGW,departure:27/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:105.48&airProductToken=AQowCi4IxHASBDI3NjcYy7EBIIdZKIqxiAMwvrKIAzhQQABYAWoHTE9XRkFSRXIDUExGCjIKMAjEcBIEMjc2NhiHWSDLsQEo99uIAzC13YgDOFFAAFgBagdMT1dGQVJFcgVRQ0FMRhIKCAEQARgBKgJEWRgBIgQIARABKAIoAygEMAE) ![Norwegian Air Sweden](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/D8.gif) Thu, 5 Mar - Mon, 9 Mar LGW London HEL Helsinki £106 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:05/03/2026TANYT&leg2=from:HEL,to:LGW,departure:09/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:105.58&airProductToken=AQowCi4IxHASBDI3NjcYy7EBIIdZKMrmhgMw_ueGAzhQQABYAWoHTE9XRkFSRXIDUExGCjIKMAjEcBIEMjc2NhiHWSDLsQEo5JGHAzCik4cDOFFAAFgBagdMT1dGQVJFcgVRQ0FMRhIKCAEQARgBKgJEWRgBIgQIARABKAIoAygEMAE) ![Norwegian Air Sweden](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/D8.gif) Thu, 7 May - Sun, 10 May LGW London HEL Helsinki £108 Return found 9 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:07/05/2026TANYT&leg2=from:HEL,to:LGW,departure:10/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:107.88&airProductToken=AQpjCjAIxHASBDQ0NjAYy7EBIKBsKI-vjAMwqrCMAzhRQABYAWoHTE9XRkFSRXIFUUNBTEYKLwjEcBIEMjYxNRigbCCHWSihuIwDMNi4jAM4UUABWAFqB0xPV0ZBUkVyBVFDQUxGCjIKMAjEcBIEMjc3MBiHWSDLsQEozc6MAzCG0IwDOFFAAFgBagdMT1dGQVJFcgVRQ0FMRhIKCAEQARgBKgJEWRgBIgQIARABKAIoAygEMAE) ![Air Baltic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BT.gif) Fri, 13 Mar - Sun, 15 Mar LGW London HEL Helsinki £113 Return found 7 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:13/03/2026TANYT&leg2=from:HEL,to:LGW,departure:15/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:112.08&airProductToken=AQpnCjIIwqgBEgM2NTQYy7EBIJG6ASjfw4cDMP_EhwM4VkAAWAFqBUJBU0lDcghWR0IzU0FMRQoxCMKoARIDMzI1GJG6ASCHWSjKxYcDMIbGhwM4VkABWAFqBUJBU0lDcghWR0IzU0FMRRIKCAEQARgBKgJCVBgBIgQIARABKAIoAygEMAE) ![Norwegian Air Shuttle](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DY.GIF) Thu, 5 Mar - Sun, 15 Mar LGW London HEL Helsinki £123 Return found 11 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:05/03/2026TANYT&leg2=from:HEL,to:LGW,departure:15/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:122.28&airProductToken=AQpiCjAIxLIBEgQxMzExGMuxASDOXCin64YDMKnshgM4WEAAWAFqB0xPV0ZBUkVyBFhLTEYKLgjEsgESBDExOTAYzlwgh1kouPGGAzCS8oYDOFhAAVgBagdMT1dGQVJFcgNYTEYKMgowCMRwEgQyNzY4GIdZIMuxASjw2IcDMK7ahwM4UUAAWAFqB0xPV0ZBUkVyBVFDQUxGEgoIARABGAEqAkRZGAEiBAgBEAEoAigDKAQwAQ) ![Iberia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif) Sat, 24 Jan - Sun, 25 Jan LGW London HEL Helsinki £636 Return found 3 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:24/01/2026TANYT&leg2=from:HEL,to:LGW,departure:25/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:635.48&airProductToken=AQppCjMIyYQBEgQxODY0GMuxASCMGCjcqIMDMOipgwM4UUAAWAFqBk9QVElNQXIIUUROTkVOTTIKMgjJhAESBDY0NDQYjBggh1kohq-DAzCKsYMDOFFAAVgBagZPUFRJTUFyCFFETk5BME03CmkKMgjJhAESBDY0NDMYh1kgjBgo0LGDAzDZs4MDOFFAAFgBagZPUFRJTUFyCFFETk5BME03CjMIyYQBEgQxODYzGIwYIMuxASjovYMDMPS-gwM4VkABWAFqBk9QVElNQXIIVkROTkVOTTISCggBEAEYASoCSUIYASIECAEQASgCKAMoBDAB) ## Find the cheapest month to fly from London (LGW) to Helsinki (HEL) ### November is typically the cheapest month to fly From £70 - £157 per traveller. Flight from London to Helsinki route information | Origin airport | Gatwick | | --- | --- | | Destination airport | Vantaa | | Airlines serving | Air Baltic, Iberia, Norwegian Air Shuttle, Norwegian Air Sweden | | Return price | £83 | | Distance | 1845 km | | Average flight time | 4 hours 50 mins | ## Compare flights from London to Helsinki easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Helsinki. Operating between them 1 flights per day, 20 airlines cover the route. And fly direct, getting you to Vantaa in just 2hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Gatwick to Vantaa.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Gatwick (LGW) to Vantaa (HEL) The easiest way to view the best deals on flights from London to Helsinki today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Gatwick to Vantaa start at just £84 and range up to £636.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near London and Helsinki - booking your flight during March, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your London to Helsinki flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Gatwick to Vantaa for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Frequently asked questions ### How much is a flight from London Gatwick to HEL? > Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between London Gatwick and Helsinki-Vantaa Airport start from £84. Book now to get the best price for your journey. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from London Gatwick to Helsinki-Vantaa Airport? > The majority of flights can be conveniently cancelled online, but whether you are charged a fee depends on your airline. If you do have to cancel your getaway, follow the easy instructions in the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033). ### How do I find cheap flights from London Gatwick to HEL that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LGW to Helsinki Airport flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from London Gatwick to Helsinki Airport? > Expect to be in the air for a while, as the flight distance between Gatwick and Vantaa is 1,850 kilometres. Create a playlist of your favourite podcasts before you leave home to stay entertained during the journey. ### Which airlines fly direct from London Gatwick to HEL? > Flying nonstop from Gatwick Airport (LGW) to Vantaa Airport (HEL) is a breeze with Norwegian Air International (D8). This leading airline offers 17 flights each month. ### Are LGW to HEL flight tickets cheaper when they're purchased at the last minute? > Booking your trip from London Gatwick to Helsinki Airport last minute could be your ticket to a fantastic deal. However, you might miss out on a flight altogether! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time. ## Explore a world of travel with Expedia - Trending Routes - Trending Flights - Top Flights Destinations - Related Airlines - Nearby Airports - Cheap Flights from Other Airports - Expedia's Latest Trends ### Top Routes from London - [London to Tenerife (LGW - TFS)](https://expedia.co.uk/lp/flights/lgw/tfs/london-to-tenerife) - [London to Newark Liberty Intl. 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[Bristol to Helsinki (BRS - HEL)](https://expedia.co.uk/lp/flights/brs/hel/bristol-to-helsinki) - [London to Helsinki (LCY - HEL)](https://expedia.co.uk/lp/flights/lcy/hel/london-to-helsinki) - [Amsterdam to Helsinki (AMS - HEL)](https://expedia.co.uk/lp/flights/ams/hel/amsterdam-to-helsinki) - [Paris to Helsinki (CDG - HEL)](https://expedia.co.uk/lp/flights/cdg/hel/paris-to-helsinki) - [Leeds to Helsinki (LBA - HEL)](https://expedia.co.uk/lp/flights/lba/hel/leeds-to-helsinki) - [Edinburgh to Helsinki (EDI - HEL)](https://expedia.co.uk/lp/flights/edi/hel/edinburgh-to-helsinki) - [London to Helsinki (STN - HEL)](https://expedia.co.uk/lp/flights/stn/hel/london-to-helsinki) - [Berlin to Helsinki (BER - HEL)](https://expedia.co.uk/lp/flights/ber/hel/berlin-to-helsinki) - [Dublin to Helsinki (DUB - HEL)](https://expedia.co.uk/lp/flights/dub/hel/dublin-to-helsinki) - [Budapest to Helsinki (BUD - HEL)](https://expedia.co.uk/lp/flights/bud/hel/budapest-to-helsinki) - [Birmingham to Helsinki (BHX - HEL)](https://expedia.co.uk/lp/flights/bhx/hel/birmingham-to-helsinki) - [Vienna to Helsinki (VIE - HEL)](https://expedia.co.uk/lp/flights/vie/hel/vienna-to-helsinki) ### Top Routes from London - [British Airways London to Tenerife](https://expedia.co.uk/lp/flight-routes/british-airways-from-gatwick-to-tenerife-south/ba/lgw/tfs) - [British Airways London to Luqa](https://expedia.co.uk/lp/flight-routes/british-airways-from-gatwick-to-malta-intl/ba/lgw/mla) - [British Airways London to Barcelona](https://expedia.co.uk/lp/flight-routes/british-airways-from-gatwick-to-barcelona-intl/ba/lgw/bcn) - [Vueling Airlines London to Palma de Mallorca](https://expedia.co.uk/lp/flight-routes/vueling-airlines-from-gatwick-to-palma-de-mallorca/vy/lgw/pmi) - [Emirates London to Dubai](https://expedia.co.uk/lp/flight-routes/emirates-from-gatwick-to-dubai-intl/ek/lgw/dxb) - [Iberia London to Rome](https://expedia.co.uk/lp/flight-routes/iberia-from-gatwick-to-fiumicino-leonardo-da-vinci-intl/ib/lgw/fco) - [British Airways London to Faro](https://expedia.co.uk/lp/flight-routes/british-airways-from-gatwick-to-faro-intl/ba/lgw/fao) ### Top Routes to Helsinki - [Ryanair London to Helsinki](https://expedia.co.uk/lp/flight-routes/ryanair-from-stansted-to-vantaa/fr/stn/hel) ### Top Flight Destinations - [Flights to Helsinki](https://expedia.co.uk/Cheap-Flights-To-Helsinki.d178261.Travel-Guide-Flights) - [Flights to Rovaniemi](https://expedia.co.uk/Cheap-Flights-To-Rovaniemi.d3059.Travel-Guide-Flights) - [Flights to Tampere](https://expedia.co.uk/Cheap-Flights-To-Tampere.d3484.Travel-Guide-Flights) - [Flights to Turku](https://expedia.co.uk/Cheap-Flights-To-Turku.d3463.Travel-Guide-Flights) - [Flights to Inari](https://expedia.co.uk/Cheap-Flights-To-Inari.d6155851.Travel-Guide-Flights) - [Flights to Vantaa](https://expedia.co.uk/Cheap-Flights-To-Vantaa.d4240.Travel-Guide-Flights) - [Flights to Oulu](https://expedia.co.uk/Cheap-Flights-To-Oulu.d2717.Travel-Guide-Flights) - [Flights to Kittila](https://expedia.co.uk/Cheap-Flights-To-Kittila.d6124769.Travel-Guide-Flights) - [Flights to Espoo](https://expedia.co.uk/Cheap-Flights-To-Espoo.d5270.Travel-Guide-Flights) - [Flights to Jyväskylä](https://expedia.co.uk/Cheap-Flights-To-Jyvaskyla.d1745.Travel-Guide-Flights) - [Flights to Kuopio](https://expedia.co.uk/Cheap-Flights-To-Kuopio.d1954.Travel-Guide-Flights) - [Flights to Sodankyla](https://expedia.co.uk/Cheap-Flights-To-Sodankyla.d3244.Travel-Guide-Flights) - [Flights to Saariselka](https://expedia.co.uk/Cheap-Flights-To-Saariselka.d500389.Travel-Guide-Flights) - [Flights to Vaasa](https://expedia.co.uk/Cheap-Flights-To-Vaasa.d3673.Travel-Guide-Flights) - [Flights to Porvoo](https://expedia.co.uk/Cheap-Flights-To-Porvoo.d4689.Travel-Guide-Flights) - [Flights to Kuusamo](https://expedia.co.uk/Cheap-Flights-To-Kuusamo.d1757.Travel-Guide-Flights) - [Flights to Lappeenranta](https://expedia.co.uk/Cheap-Flights-To-Lappeenranta.d2124.Travel-Guide-Flights) - [Flights to Hameenlinna](https://expedia.co.uk/Cheap-Flights-To-Hameenlinna.d5271.Travel-Guide-Flights) - [Flights to Lahti](https://expedia.co.uk/Cheap-Flights-To-Lahti.d5276.Travel-Guide-Flights) - [Flights to Savonlinna](https://expedia.co.uk/Cheap-Flights-To-Savonlinna.d3310.Travel-Guide-Flights) ### Related Airlines - [British Airways](https://expedia.co.uk/British-Airways-Flights.cBA.Travel-Guide-Airlines) - [easyJet](https://expedia.co.uk/EasyJet-Flights.cU2.Travel-Guide-Airlines) - [Iberia](https://expedia.co.uk/Iberia-Flights.cIB.Travel-Guide-Airlines) - [Vueling Airlines](https://expedia.co.uk/Vueling-Airlines-Flights.cVY.Travel-Guide-Airlines) - [Emirates](https://expedia.co.uk/Emirates-Flights.cEK.Travel-Guide-Airlines) - [Turkish Airlines](https://expedia.co.uk/Turkish-Airlines-Flights.cTK.Travel-Guide-Airlines) - [TAP Portugal](https://expedia.co.uk/TAP-Portugal-Flights.cTP.Travel-Guide-Airlines) - [Air Europa](https://expedia.co.uk/Air-Europa-Flights.cUX.Travel-Guide-Airlines) - [Qatar Airways](https://expedia.co.uk/Qatar-Airways-Flights.cQR.Travel-Guide-Airlines) - [Swiss International Air Lines](https://expedia.co.uk/Swiss-International-Air-Lines-Flights.cLX.Travel-Guide-Airlines) - [Norwegian Air Shuttle](https://expedia.co.uk/Norwegian-Air-Shuttle-Flights.cDY.Travel-Guide-Airlines) - [Singapore Airlines](https://expedia.co.uk/Singapore-Airlines-Flights.cSQ.Travel-Guide-Airlines) - [Air Baltic](https://expedia.co.uk/Air-Baltic-Flights.cBT.Travel-Guide-Airlines) - [China Eastern Airlines](https://expedia.co.uk/China-Eastern-Airlines-Flights.cMU.Travel-Guide-Airlines) - [Norwegian Air International Ltd](https://expedia.co.uk/Norwegian-Air-Sweden-Flights.cD8.Travel-Guide-Airlines) - [Air Transat](https://expedia.co.uk/Air-Transat-Flights.cTS.Travel-Guide-Airlines) London Airports #### London [Heathrow to Helsinki](https://expedia.co.uk/lp/flights/lhr/hel/london-to-helsinki) £150.82 [London City to Helsinki](https://expedia.co.uk/lp/flights/lcy/hel/london-to-helsinki) £191.51 ### Nearby Airports - [Heathrow Airport (LHR)](https://expedia.co.uk/lp/airports/lhr/flights-from-heathrow-airport) - [London City Airport (LCY)](https://expedia.co.uk/lp/airports/lcy/flights-from-london-city-airport) - [Farnborough Airport (FAB)](https://expedia.co.uk/lp/airports/fab/flights-from-farnborough-airport) - [Southend Airport (SEN)](https://expedia.co.uk/lp/airports/sen/flights-from-southend-airport) - [Luton Airport (LTN)](https://expedia.co.uk/lp/airports/ltn/flights-from-luton-airport) - [Southampton Airport (SOU)](https://expedia.co.uk/lp/airports/sou/flights-from-southampton-airport) - [Stansted Airport (STN)](https://expedia.co.uk/lp/airports/stn/flights-from-stansted-airport) - [Oxford Airport (OXF)](https://expedia.co.uk/lp/airports/oxf/flights-from-oxford-airport) - [Cambridge Airport (CBG)](https://expedia.co.uk/lp/airports/cbg/flights-from-cambridge-airport) - [Bournemouth Intl. Airport (BOH)](https://expedia.co.uk/lp/airports/boh/flights-from-bournemouth-intl-airport) ### Expedia's Latest Trends Flights - [Flights from London to Melbourne](https://expedia.co.uk/lp/flights/lhr/mel/london-to-melbourne) - [Flights from London to Nairobi](https://expedia.co.uk/lp/flights/lhr/nbo/london-to-nairobi) - [Flights from London to Los Angeles](https://expedia.co.uk/lp/flights/lhr/lax/london-to-los-angeles) - [Flights from Edinburgh to London](https://expedia.co.uk/lp/flights/edi/lhr/edinburgh-to-london) - [Flights from London to Hong Kong](https://expedia.co.uk/lp/flights/lhr/hkg/london-to-hong-kong) - [Flights from London to Tokyo](https://expedia.co.uk/lp/flights/lhr/nrt/london-to-tokyo) - [Flights from London to Sri Guru Ram Das Ji Intl. Airport](https://expedia.co.uk/lp/flights/lhr/atq/london-to-sri-guru-ram-das-ji-intl-airport) - [Flights from London to Bangkok](https://expedia.co.uk/lp/flights/lhr/bkk/london-to-bangkok) - [Flights from London to Manila](https://expedia.co.uk/lp/flights/lhr/mnl/london-to-manila) - [Flights from London to Johannesburg](https://expedia.co.uk/lp/flights/lhr/jnb/london-to-johannesburg) - [Flights from London to Toronto](https://expedia.co.uk/lp/flights/lhr/yyz/london-to-toronto) - [Flights from Newcastle to London](https://expedia.co.uk/lp/flights/ncl/lhr/newcastle-to-london) - [Flights from London to Sydney](https://expedia.co.uk/lp/flights/lhr/syd/london-to-sydney) - [Flights from Lagos to London](https://expedia.co.uk/lp/flights/los/lhr/lagos-to-london) - [Flights from London to New York](https://expedia.co.uk/lp/flights/lhr/jfk/london-to-new-york) - [Flights from London to Auckland](https://expedia.co.uk/lp/flights/lhr/akl/london-to-auckland) - [Flights from London to Miami](https://expedia.co.uk/lp/flights/lhr/mia/london-to-miami) - [Flights from London to San Francisco](https://expedia.co.uk/lp/flights/lhr/sfo/london-to-san-francisco) - [Flights from London to Perth](https://expedia.co.uk/lp/flights/lhr/per/london-to-perth) - [Flights from London to Delhi](https://expedia.co.uk/lp/flights/lhr/del/london-to-delhi) - [Flights from London to Colombo](https://expedia.co.uk/lp/flights/lhr/cmb/london-to-colombo) - [Flights from London to Istanbul](https://expedia.co.uk/lp/flights/lhr/ist/london-to-istanbul) - [Flights from London to Barcelona](https://expedia.co.uk/lp/flights/lhr/bcn/london-to-barcelona) - [Flights from Manchester to New York](https://expedia.co.uk/lp/flights/man/jfk/manchester-to-new-york) - [Flights from London to Dubai](https://expedia.co.uk/lp/flights/lhr/dxb/london-to-dubai) - [Flights from London to Cape Town](https://expedia.co.uk/lp/flights/lhr/cpt/london-to-cape-town) - [Flights from London to Lisbon](https://expedia.co.uk/lp/flights/lhr/lis/london-to-lisbon) - [Flights from London to Vancouver](https://expedia.co.uk/lp/flights/lhr/yvr/london-to-vancouver) - [Flights from London to Mumbai](https://expedia.co.uk/lp/flights/lhr/bom/london-to-mumbai) - [Flights from London to Goa](https://expedia.co.uk/lp/flights/lhr/goi/london-to-goa) \*Available to Expedia members. ![](https://a.travel-assets.com/mad-service/footer/bnaBanners/BEX_Footer.jpg) ## Go further with the Expedia app Save on select hotels when you book in the app. Our app deals help you to save on trips so you can travel more and manage it all on the go. 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