Title: Cheap Flights to Southern Finland - Expedia.co.uk ![Helsinki showing heritage architecture and night scenes](https://images.trvl-media.com/place/178261/0f58e550-8a8b-43ba-9c7b-e5691354eaca.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178261/0f58e550-8a8b-43ba-9c7b-e5691354eaca.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £48 Cheap Flights to Southern Finland [View £48 flight on Mon, 2 Mar 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LGW,to:HEL,departure:02/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:47.38&airProductToken=AQoyCjAIxHASBDI3NjcYy7EBIIdZKPTEhgMwqMaGAzhRQABYAWoHTE9XRkFSRXIFUUNBTEYSCggBEAEYASoCRFkYASIECAEQASgCKAMoBDAB) - [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 [Southern Finland Travel Guide](https://expedia.co.uk/Southern-Finland.dx6056195)[Hotels in Southern Finland](https://expedia.co.uk/Southern-Finland-Hotels.d6056195.Travel-Guide-Hotels)[Things to do in Southern Finland](https://expedia.co.uk/Things-To-Do-In-Southern-Finland.d6056195.Travel-Guide-Activities)[Southern Finland Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Southern-Finland.d6056195.Car-Hire-Guide)[Southern Finland Holidays](https://expedia.co.uk/Southern-Finland.d6056195.Holidays-City-Breaks) ## Popular airlines - ![Lufthansa](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa - ![KLM](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM - ![SAS](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_SK.svg) SAS - ![Finnair](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AY.svg) Finnair - ![British Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways - ![Air France](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France - ![Turkish Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap round-trip flights to Southern Finland Prices were available within the past 7 days and start at £48 for one-way flights and £86 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. 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) Thu, 17 Sept - Mon, 21 Sept LGW London HEL Helsinki £86 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:17/09/2026TANYT&leg2=from:HEL,to:LGW,departure:21/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:85.58&airProductToken=AQoyCjAIxHASBDI3NjcYy7EBIIdZKNeCmAMwgYSYAzhRQABYAWoHTE9XRkFSRXIFUUNBTEYKMgowCMRwEgQyNzY2GIdZIMuxASjxrZgDMKqvmAM4UUAAWAFqB0xPV0ZBUkVyBVFDQUxGEgoIARABGAEqAkRZGAEiBAgBEAEoAigDKAQwAQ) ![Norwegian Air Shuttle](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DY.GIF) Tue, 14 Apr - Tue, 21 Apr LGW London HEL Helsinki £119 Return found 11 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:14/04/2026TANYT&leg2=from:HEL,to:LGW,departure:21/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:118.18&airProductToken=AQplCjEIxLIBEgQxMzExGMuxASDOXCjmrIoDMOOtigM4UUAAWAFqB0xPV0ZBUkVyBVFDQUxGCjAIxLIBEgQxMTkwGM5cIIdZKPyyigMw0bOKAzhRQAFYAWoHTE9XRkFSRXIFUUNBTEYKZQowCMSyARIEMTE5MRiHWSDOXCiv94oDMIn4igM4UUAAWAFqB0xPV0ZBUkVyBVFDQUxGCjEIxLIBEgQxMzEwGM5cIMuxASiS-ooDMJ77igM4UUABWAFqB0xPV0ZBUkVyBVFDQUxGEgoIARABGAEqAkRZGAEiBAgBEAEoAigDKAQwAQ) ![Air Baltic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BT.gif) Mon, 9 Mar - Sat, 14 Mar LGW London HEL Helsinki £156 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:09/03/2026TANYT&leg2=from:HEL,to:LGW,departure:14/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:155.78&airProductToken=AQpnCjIIwqgBEgM2NTIYy7EBIJG6ASj1kocDMJWUhwM4VkAAWAFqBUJBU0lDcghWR0IyU0FMRQoxCMKoARIDMzI1GJG6ASCHWSjKmIcDMIaZhwM4VkABWAFqBUJBU0lDcghWR0IyU0FMRQpnCjEIwqgBEgMzMjYYh1kgkboBKLLIhwMw7siHAzhWQABYAWoFQkFTSUNyCFZHQjJTQUxFCjIIwqgBEgM2NTEYkboBIMuxASi0yYcDMOjKhwM4VkABWAFqBUJBU0lDcghWR0IyU0FMRRIKCAEQARgBKgJCVBgBIgQIARABKAIoAygEMAE) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Thu, 22 Jan - Sun, 25 Jan LHR London HEL Helsinki £162 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:HEL,departure:22/01/2026TANYT&leg2=from:HEL,to:LHR,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:161.42&airProductToken=AQpnCjIIzJABEgQyNDczGOuJASCMFSiejoMDMIyPgwM4S0AAWAFqBUxJR0hUcghLRVRMR1RVNAoxCMyQARIEMjQ2MhiMFSCHWSjXj4MDMPKQgwM4S0ABWAFqBUxJR0hUcghLRVRMR1RVNApnCjEIzJABEgQyNDYxGIdZIIwVKOWvgwMwhbGDAzhLQABYAWoFTElHSFRyCEtFVExHVFU0CjIIzJABEgQ0MTk2GIwVIOuJASjpsYMDMOGygwM4S0ABWAFqBUxJR0hUcghLRVRMR1RVNBIKCAIQARgCKgJMSBgBIgQIARABKAIoAygEMAs) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Thu, 4 Dec - Tue, 9 Dec LHR London HEL Helsinki £175 Return found 3 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:HEL,departure:04/12/2025TANYT&leg2=from:HEL,to:LHR,departure:09/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:174.92&airProductToken=AQppCjMIy5gBEgQxMDAwGOuJASCAkwEo5uT-AjC25f4COEdAAFgBagVMSUdIVHIIR1lMOTJBTEEKMgjLmAESBDEyNTEYgJMBIIdZKPLl_gIw_ub-AjhHQAFYAWoFTElHSFRyCEdZTDkyQUxBCmkKMgjLmAESBDEyNDgYh1kggJMBKKyc_wIwzJ3_AjhHQABYAWoFTElHSFRyCEdZTDkyQUxBCjMIy5gBEgQxMDA1GICTASDriQEosJ7_AjCFn_8COEdAAVgBagVMSUdIVHIIR1lMOTJBTEESCggBEAEYASoCS0wYASIECAEQASgCKAMoBDAN) ## Frequently asked questions ### How do I find cheap flights to Southern Finland that have flexible change policies? > We get that travel plans can change from one day to the next, so booking a flexible ticket with Expedia is always a wise idea. Simply check the "No change fee" box underneath the "Flexible change policies" filter. Your affordable, flexible flight to Southern Finland is only a few clicks away. ### Which airlines fly to Southern Finland? > Let Finnair take you there. This well-known carrier operates 91 services each month to Vantaa Airport (HEL), a Southern Finland gateway. ### How can I find cheap tickets to Southern Finland? > One of the best ways to get your hands on cheap tickets to Southern Finland is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. It'll reveal the cheapest prices for nearby days. The lowest price for a flight to Southern Finland in the last seven days was £86. Booking in advance will generally help you walk away with an even bigger bargain. ### How much is a flight to Southern Finland? > If you were flying one way from London (LGW), you could've picked up a cheap ticket for just £48 in the last seven days. Return flights to Southern Finland ranged from only £86 to £175 during this same period. ### What are the most popular airports to fly into in Southern Finland? > Book your flight to Vantaa Airport (HEL) and sample the best that Southern Finland has to offer. As the region's main point of entry, around 91 flights land here each month. ### When is the cheapest time to fly to Southern Finland? > Take off to Southern Finland earlier in the week and you'll usually be rewarded with lower-cost fares. Tuesday is typically the cheapest day to fly out, followed by Monday. If you're hoping to avoid the most expensive flights, keep clear of Saturdays. ### How much is a plane ticket to Southern Finland? > In the last seven days, airfares to Southern Finland fluctuated from £86 to £175. ### What months are the cheapest to book a flight to Southern Finland? > The ideal month to purchase well-priced flights to Southern Finland is February. It's worth remembering that in the U.S, the most expensive time to reserve a ticket is the festive month of December. ## Book with confidence ### Expedia flights to Southern Finland Searching for cheap flights to Southern Finland? No travel company presents more choices than Expedia if you're looking to compare flights to Southern Finland. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Finland. Expedia provides the cheapest flights to many destinations in Finland and you may find even greater savings if you combine your flight with a hotel stay in Southern Finland. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Southern Finland for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Southern Finland flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Travel information | Destination airport | Vantaa | | --- | --- | | Destination airport IATA code | HEL | | Destination city name | Helsinki | | Return price | £61 | ## Trending flights to Southern Finland Prices were available within the past 7 days and start at £48 for one-way flights and £86 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. 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) Thu, 17 Sept - Mon, 21 Sept LGW London HEL Helsinki £86 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:HEL,departure:17/09/2026TANYT&leg2=from:HEL,to:LGW,departure:21/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:85.58&airProductToken=AQoyCjAIxHASBDI3NjcYy7EBIIdZKNeCmAMwgYSYAzhRQABYAWoHTE9XRkFSRXIFUUNBTEYKMgowCMRwEgQyNzY2GIdZIMuxASjxrZgDMKqvmAM4UUAAWAFqB0xPV0ZBUkVyBVFDQUxGEgoIARABGAEqAkRZGAEiBAgBEAEoAigDKAQwAQ) \*Available to Expedia members.