$114 Find Cheap Flights from Washington 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 Washington to Florida Keys.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington 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 Washington 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 Washington to Florida Keys up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

American Airlines connects Washington to Florida Keys with 24 flights per week. GOL also offers 24 flights per week, while Alaska Airlines follows with 9 flights per week.

There are 2 airports in Florida Keys. The busiest airport is Miami Airport (MIA), with 98% of all flights arriving there.

Based on KAYAK data, the cheapest day to fly to Florida Keys is Tuesday where round-trip tickets can be as cheap as $552. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $635 on average.

The cheapest time of day to fly to Florida Keys is generally in the morning, when round-trip flights cost $421 on average. The most expensive time of day to fly to Florida Keys is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $709.

The cheapest month for flights from Washington to Florida Keys is February, when tickets cost $80 (return) on average. On the other hand, the most expensive months are June and November, when the average cost of round-trip tickets is $158 and $119 respectively.

To get a below average price on the flight from Washington to Florida Keys, you should book around 4 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

From Washington, there are direct flights to Florida Keys from 1 city. This city is Seattle and there are 71 direct flights each week.

There are around 11 direct flights from within Washington to Florida Keys every day. Most flights (52%) depart in the morning.

Each week there are around 71 direct flights from within Washington to Florida Keys. The most common day for departures is Sunday, with 17% of flights taking off on this day.

An average nonstop flight from Washington to Florida Keys takes 7h 42m, covering a distance of 2629 miles. The shortest route is Portland (PDX) to Miami (MIA) with an average flight time of 5h 33m.

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 71 medium-haul flights (3-6 hour flight duration), with the most arriving from Seattle.

Based on KAYAK flight searches, the most popular destination is Miami (97% of total searches to Florida Keys). The next most popular destination is Key West (3%).