Helsinki to San Francisco Finnair Flight

Finnair was established in the year 1923 as Aero O/Y. It entered into Finnish trade register on December 11th, 1923. Finnair's first flight flew on March 20th, 1924 from Helsinki to Tallinn. The airline saw half of its fleet requisitioned by Finnish Air Force during World War II. In the year 1946, Government of Finland acquired a major stake in the company. It re-established services to Europe on November 1st, 1947 and in 1953, it branded itself as Finnair. In the year 1961, Finnair joined jet age with the addition of Rolls-Royce Avon-engine Caravelles to their fleet. In 1961, it bought Douglas DC-8, a U.S. made jet. Finnair joined Oneworld Alliance in 1999.

San Francisco, located in California in the United States, is a marvellous city known for the iconic Golden Gate Bridge, picturesque fog (which you might have seen in many movies and pictures), Victorian houses, art galleries and most of all great food. The city is consistently transforming and boasts of open-minded people who readily welcome tourists to their humble land.  
Best Time to Visit
Summertime from April to October is the best time when hoards of tourists visit the sunny San Francisco. The temperature at this time is moderate with cool winds and fog. Winters from November to March experience very less crowd and rains frequently occur during this time. Goibibo has wide range of San Francisco hotels for booking.
Places to Visit
San Francisco is flooded with top sights to visit. You can visit the Golden Gate Bridge, Victorian houses, the prison at Alcatraz Island, Fisherman’s Wharf, the de Young Museum, the California Academy of Sciences, the Wells Fargo History Museum and ride an exciting cable car. If you are in a mood to relax outdoors or do some fun activities, then San Francisco is the place for you. Golden Gate Park, Dolores Park and Presidio are famous parks where you can play and enjoy sunny afternoons. The Yerba Buena Gardens Festivals, the Stern Grove Festival and Hardly Strictly Bluegrass Music Festival at Golden Gate Park are popular outdoor festivals you can visit. Music lovers can visit The Fillmore and The Masonic to watch shows from jazz to pop music, where many legendary music artists perform. The old neighbourhood of Castro is known for the LGBTQ community, the Mission District has popular art galleries and restaurants, the district of Haish-Ashbury is a place where you can find vintage stuff and Chinatown is a place to have full entertainment and taste unique foods. You can visit Chinatown, Union Square, Fisherman’s Wharf, Alemany flea Market, Tiny hayes Valley and near Haight-Ashbury for shopping. 
Food and Restaurants
From Japanese to Morrocan and Indian to Mexican, there are numerous restaurants you can choose to dine at. The Mission District for tasty tacos, Chinatown for Chinese restaurants, North Beach for waterfront restaurants, PIER 39, are some known places to find unique restaurants. Union Square, Downtown, SoMA, Russian Hill and Castro have a good amount of bars and clubs that offer drinks from craft beers to creative cocktails. 
Transportation
The city is served by three airports and San Francisco International Airport (SFO) is the main airport among the two: Oakland International (OAK) and Norman Y. Mineta San Jose International (SJC). the airport connects to various international airports around the world with major air carriers such as Lufthansa, British Airways, Emirates, Cathay Pacific, etc. Cheap flight tickets from here to other popular cities can be booked online on Goibibo. Also, flight status & other details related to flight booking & air tickets can be easily accessed on it. So for the cheapest air tickets, it is recommended to book international flights online. BART, Lyft, Uber, taxis, shuttle services, SamTrans Buses are convenient public transport to use when travelling between the airport and the city. There are numerous bus services that run within and around the Bay area. Muni metro and buses, app-based cabs, shuttle vans and limousines, rental cars and BART are common transport for getting around the city. BART is a good option to use if you are travelling to East Bay, Mission District and Union Square. You can easily purchase the Clipper Card or CityPASS to save money if you are travelling by public transport.