What other airlines fly to the US?
Air France
Air France is offering flights between New York, Boston, Houston, San Francisco, Paris, Lyon and many more connecting flights in Europe. As a member of SkyTeam, Air France has codeshare agreements with Delta, giving passengers even more options when flying with Air France.
British Airways
British Airways offers passengers to fly between London, Manchester, New York, Los Angeles, San Francisco, Florida, etc. It's also codeshared with American Airlines, their oneworld ally, for an extensive network.
Virgin Atlantic
Even though Virgin Atlantic isn't part of any airline alliances, it's a partner of Delta, Air France and KLM, meaning that it's got a global reach internationally and regionally. This partnership offers passengers the option to fly domestically on a connecting flight when they reach the USA/ in Europe.
American Airlines
Being an active member of the oneworld alliance, American Airlines is partnered with British Airways, so passengers in Europe can first fly to the UK and then get onboard an American Airlines flight to the USA. In its network, there are over 95 domestic destinations in the USA, so you can fly to pretty much everywhere!
Delta Air Lines
Delta is offering its customers many flight options from its partnerships with the SkyTeam airlines and its codeshare partners. The nine domestic hubs in America are serving as a gateway for passengers travelling from Europe to the US and connect to other US cities on their subsidiary airline Delta Connection.