$99 Find Cheap Flights from California to Florida Keys - Compare and Save

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Florida Keys.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from California to Florida Keys is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from California to Florida Keys with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from California to Florida Keys up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

California and Florida Keys are connected by different airlines. The airlines that fly that route the most regularly are American Airlines (77 flights per week), Qantas Airways (59 flights per week), and Air Tahiti Nui (40 flights per week).

There are 2 airports in Florida Keys. The busiest airport is Miami Airport (MIA), with 97% of all flights arriving there.

Based on KAYAK data, the cheapest day to fly to Florida Keys is Wednesday where round-trip tickets can be as cheap as $567. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $644 on average.

The cheapest time of day to fly to Florida Keys is generally in the evening, when round-trip flights cost $457 on average. Morning departures are around 29% more expensive than evening flights, on average. The most expensive time of day to fly to Florida Keys is generally at night, which is peak travel time and where the average cost of a ticket is $612.

The cheapest month for flights from California to Florida Keys is October, when tickets cost $256 (return) on average. On the other hand, the most expensive months are June and March, when the average cost of round-trip tickets is $339 and $331 respectively.

To get a below average price on the flight from California to Florida Keys, you should book around 3 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

From California, there are direct flights to Florida Keys from 3 cities. The city with the most direct flights is Los Angeles, with 306 direct flights each week.

There are around 68 direct flights from within California to Florida Keys every day. Most flights (63%) depart in the morning.

Each week there are around 471 direct flights from within California to Florida Keys. The most common day for departures is Sunday, with 16% of flights taking off on this day.

An average nonstop flight from California to Florida Keys takes 8h 17m, covering a distance of 2376 miles. The shortest route is Las Vegas (LAS) to Miami (MIA) with an average flight time of 4h 32m.

There are not any long-haul (6-12 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Florida Keys. Instead, there are 471 medium-haul flights (3-6 hour flight duration), with the most arriving from Los Angeles.

Based on KAYAK flight searches, the most popular destination is Miami (98% of total searches to Florida Keys). The next most popular destination is Key West (2%).