Vuelos Desde San Francisco Intl. (SFO) a A. Internacional de Key West (EYW) Empezando Desde $134

Ensure you check out the Covid-19 Travel Advisor to learn if there are any present travel advice reports and quarantine requirements in place in EYW when flying in from SFO.

If you’d like to travel quickly from San Francisco Airport to Key West Intl. Airport, have a look at United Airlines, American Airlines and JetBlue. No airlines provide direct flights between the two cities, so you’ll have to make at least one stopover.

For more info about changing your flight to EYW, please visit our Customer Service Portal.

With the flight from SFO to Key West Intl. Airport taking around 7 hours and 23 minutes, there’ll be time to get things done in the air. Make the most of your trip by bringing that book you’ve always wanted to read, checking out what’s on the in-flight entertainment or catching up on some sleep. You may even find you can squeeze in all three before landing.

The flight distance from SFO to Key West Intl. Airport is 2,500 mi. Travel pillow? Check. A couple of snacks for good measure? Double check. We suggest you pack all the long-haul essentials for this trip.

With no direct flights available, it will be in your best interest to plan ahead if you’re traveling between San Francisco Airport and EYW. Find the simplest route with the least amount of connections and save yourself some time.

From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with American Airlines, Silver Airways or Delta you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.