Flights to Helsinki

A flight from London Heathrow to Helsinki Airport takes just under three hours.

Use our low fare finder to discover the cheapest time to visit Helsinki. Summer and winter are the most popular times of the year to visit the city, so book your flights in the spring or autumn to save while enjoying the changing seasons. You can look forward to blooming gardens or colourful foliage with fewer crowds. Just remember to bring layers for the changing weather.

You can make a trip to Helsinki fit any budget. Explore the bustling Market Square, where local vendors sell budget-friendly Finnish treats. Relax in the city's charming parks, like Esplanadi and Sibelius, which are perfect for picnics and leisurely walks. Discover iconic free-entry sites like Senate Square and Uspenski Cathedral. Take advantage of Helsinki's efficient public transportation system to navigate the city on a budget or join a free walking tour to revel in the impressive design scene.

Once you land in Helsinki Airport, the city centre is just 20 kilometres away. You can catch an airport shuttle bus or a taxi from outside the terminal building, which should get you to your destination in around 20-30 minutes.

You can also hire a car with British Airways if you want to see more of what Finland has to offer. You’ll receive great benefits, with all mandatory charges included and 24-hour customer support, plus you’ll collect Avios points on every rental.

Helsinki is the perfect destination to enjoy beautiful nature and modern architecture in one place. To complete your trip, explore Kallio, a hipster district with quirky cafes and vintage shops before relaxing at Loyly, a stylish waterfront sauna complex. Then wander through Kaivopuisto Park, where you can take in sea views and tranquil green spaces. Don't miss the annual Helsinki Festival either, a vibrant celebration of Finnish arts and music.

Citizens of the UK and Ireland and EU passport holders do not need a visa to visit. If you hold a passport from a country or territory outside of these areas, you may need to apply for a visa before you travel. You can find out more about visa requirements for all the countries we fly to at the IATA Travel Centre.

You can book a hand baggage-only ticket or make the most of our generous baggage allowance. If you choose economy standard or one of our British Airways Holidays’ packages, each passenger can check in a bag weighing up to 23kg – in addition to a handbag, laptop case or other small bag. Families travelling in any cabin with younger children can also check in one car seat and one fully collapsible pushchair. Read more about baggage allowances for children.

If you’re flying in our business cabin, you can check in two bags weighing up to 32kg each. Read our baggage guide for full details.

Discover outstanding service from the moment you book. Choose to fly with hand baggage only or pick a price that includes a 23kg checked baggage allowance and free seat selection 24 hours before you fly. On board you’ll find HEPA-filtered air, quality on-board catering and a warm, uniquely British welcome.

Simply relax and let us take care of you, every step of the way.

• Flight only prices are updated every 24 hours and are accurate when published. Flights at these prices are limited and may sell out quickly.
• Package holiday prices (flight + hotel or flight + car) prices are updated every 24 to 48 hours and are accurate when published and may vary upon reaching subsequent pages. Availability may be extremely limited particularly during peak periods.
• Return fares displayed are the lowest adult return prices in the cabin specified including taxes, fees and carrier charges, based on a 7-day return journey.
• Each–way fares displayed are the lowest adult each-way prices in the cabin specified based on the lowest adult return prices for a 7 day travel period, including all taxes, fees and carrier charges available in this period.
• One-way fares displayed are the lowest adult prices in the cabin specified including taxes, fees and carrier charges available in this period.
• Package holiday prices (flight + hotel and flight + car) shown are in GBP per person based on 2 adults sharing one room or one car and prices include taxes, fees and carrier charges unless otherwise specified. Flight + car prices based on drivers aged 30-70 years.
• Additional charges will be applied for payments made using a corporate credit card.
• Advertised fares are available on ba.com. Additional charges may apply if purchased through British Airways outlets or travel agents.
• Combine and save on Holidays: Guaranteed savings are only available when booking a Flight + Hotel or Flight + Car booking including one land product, it does not apply to a ‘Customise your trip’ holiday including more than one hotel and / or car.
• Package holidays are protected under British Airways Holidays Ltd by the Civil Aviation Authority. Our ATOL number is 5985.
• Standard British Airways terms and conditions apply