Cheap flights from Key West to San Francisco (EYW - SFO)

Flight FAQs

From Key West to San Francisco

Are flight prices decreasing from Key West to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Key West and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Key West to San Francisco have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Delta, and United Airlines flying from Key West to San Francisco have implemented new flexible cancellation policies.

Can I find flights from Key West to San Francisco for under $300 on Cheapflights?

Yes, there are multiple flights from Key West to San Francisco for under $300. The cheapest flight booked recently is on American Airlines for just $300, but on average you can expect to pay $461.

Are there nonstop flights from Key West to San Francisco for under $300 on Cheapflights?

There are no nonstop flights from Key West to San Francisco, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Key West or San Francisco?

Expected rainfall in Key West is less than in San Francisco. You can expect this to be the case over the next 18 days.

Is Key West weather warmer or cooler than San Francisco?

Temperatures around the 91 °F's can be experienced in August. The weather in San Francisco is colder than in Key West. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Key West to San Francisco?

Airlines like Delta, United Airlines, and American Airlines fly from Key West to San Francisco in about 8h 07m. The time it takes to get you to your destination can typically vary by up to 1h 50m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Key West to San Francisco round-trip?

According to our current data, American Airlines ($300), United Airlines ($416), and JetBlue ($442) offers the cheapest pricing from Key West to San Francisco. American Airlines is priced at 20% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Key West to San Francisco one-way?

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $157. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Key West to San Francisco for a low price.