Frontier Airlines

Arrivals Terminal:

Frontier Airlines is an American airline that is considered ultra-low-cost. It has been faithfully serving customers for more than twenty years now, and has expanded its reach to include a host of international destinations and more than a hundred destinations within the United States.

And although it is an American airline company, it operates many international flights from the SFO, which is why its flights are housed in the International Terminal.

Click here to find out more information about your Frontier flight arriving at the SFO.

Departures Terminal:

Frontier flights leaving the SFO are also housed in the International Terminal. To be more precise, you may find your Frontier gates in Zone A at the terminal.

To inquire more about your upcoming Frontier flight at the SFO, click here.

Codeshare

Frontier is currently not a member of any particular alliance. It also does not codeshare flights often. At the SFO in particular, Frontier Airlines does not codeshare flights with any other airline company.

And although this airline does not codeshare flights with other airlines, it may still operate at a terminal other than the international one. This is why it is always best to check your flight details ahead of time.