$187 Find Cheap Flights from Washington to Caribbean - 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 Caribbean.

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

There are 81 airports in Caribbean. The busiest airport is San Juan Airport (SJU), with 19% of all flights arriving there.

The cheapest month for flights from Washington to Caribbean is January, when tickets cost $121 (return) on average. On the other hand, the most expensive months are August and June, when the average cost of round-trip tickets is $192 and $187 respectively.

To get a below average price on the flight from Washington to Caribbean, you should book around 4 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

An average nonstop flight from Washington to Caribbean takes 13h 32m, covering a distance of 3645 miles. The shortest route is Seattle (SEA) to Nassau (NAS) with an average flight time of 7h 39m.

Based on KAYAK flight searches, the most popular destination is Punta Cana (16% of total searches to Caribbean). The next most popular destinations are Montego Bay (13%) and Saint Thomas Island (9%). Searches for flights to Nassau (6%), to Oranjestad (6%) and to Willemstad (4%) are also popular.