Which UK airports does Finnair fly from?

Finnair operates scheduled services to Helsinki from London Heathrow, Manchester Airport and Edinburgh Airport. From Helsinki, passengers connect to Finnair's full long-haul network covering 15 Asian destinations including Tokyo, Seoul, Bangkok, Singapore, Hong Kong, Shanghai, Delhi and others. Services from London Heathrow, Manchester and Edinburgh are timed to connect into Helsinki's Asia-bound departure banks.

Why fly via Helsinki instead of a Gulf hub?

Helsinki Airport lies on the great circle route between northern Europe and East Asia, making it geographically the most direct hub for Japan, South Korea and China. A London to Tokyo flight via Helsinki is approximately 13 hours total journey time, comparable to Gulf hub routings but without transiting the Middle East. The Helsinki route is unaffected by any Middle East airspace disruptions. All gates at Helsinki Airport are within a single terminal building, with minimum connection times of 35 to 40 minutes. UK passport holders can use automated border control gates at Helsinki, further reducing transfer time.

What is Finnair's baggage allowance on long-haul flights?

On long-haul routes to Asia, Finnair's baggage allowance depends on fare type. Economy Light fares include one carry-on bag and a personal item but no checked baggage. Economy Classic and Flex fares include one checked bag of up to 23kg. Business Class fares include two checked bags of up to 32kg each. The carry-on allowance is one bag of up to 55 x 40 x 23cm with a combined cabin bag and personal item weight limit of 8kg in Economy and 12kg in Business. Individual checked bags must not exceed 158cm in total linear dimensions.

What is Finnair Plus and how does it work?

Finnair Plus is Finnair's loyalty programme and a member of the oneworld alliance. Since March 2024, the programme uses Avios as its points currency, allowing members to transfer Avios to and from British Airways Executive Club, Iberia Plus and other Avios programmes at a 1:1 ratio. Finnair Plus has five membership tiers: Basic, Silver, Gold, Platinum and Platinum Lumo. Tier points are earned on Finnair flights based on spend on the base fare, and on oneworld partner airline flights based on distance and booking class. Avios can be redeemed for flights on Finnair and all oneworld partner airlines.

What aircraft does Finnair use on long-haul routes?

Finnair operates its long-haul routes to Asia and North America using Airbus A350-900 aircraft. The A350-900 is a modern wide-body aircraft with individual seat-back screens in all cabins, a quiet cabin environment, and fuel efficiency that gives it among the lowest carbon intensity of any long-haul aircraft type currently in service. Finnair's A350 Business Class features a no-recline lie-flat seat in a 1-2-1 configuration, giving all passengers direct aisle access. Economy Class on the A350 has a standard long-haul pitch with individual screens.

Does Finnair fly to Australia?

Yes. From October 2026, Finnair operates daily flights from Helsinki to Melbourne via Bangkok using Airbus A350-900 aircraft. Finnair holds fifth freedom traffic rights on the Bangkok to Melbourne leg, meaning passengers can book a standalone Helsinki to Bangkok or Bangkok to Melbourne ticket on this service. This makes Finnair the only EU carrier operating a direct Helsinki to Australia route. The service connects into Finnair's UK network from London Heathrow, Manchester and Edinburgh.

Can I earn British Airways Avios on Finnair flights?

Yes. Finnair Plus adopted Avios as its loyalty currency in March 2024. Avios can be transferred between Finnair Plus and British Airways Executive Club at a 1:1 ratio in either direction, with no minimum or maximum transfer amount. Alternatively, Finnair flights can be credited directly to British Airways Executive Club as a oneworld partner, though earning rates and eligible fare classes differ between the two approaches. Checking both options before booking is worthwhile for maximising Avios return on any given fare.

Finnair Review 2026: Routes, Baggage, Finnair Plus and the Helsinki Hub for Asia - Flight Alternatives

Finnair flies UK to Tokyo, Seoul and Bangkok via Helsinki. 2026 review: routes, baggage, Finnair Plus Avios and why Helsinki works as a non-Gulf Asia hub.