How does KAYAK find such low prices on flights from Caribbean Islands to Key West?

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 Caribbean Islands to Key West. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Caribbean Islands to Key West?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Caribbean Islands is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Caribbean Islands to Key West?

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 to Key West with an airline and back to Caribbean Islands with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Caribbean Islands to Key West?

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 to Key West from Caribbean Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$158 CHEAP FLIGHTS from Caribbean Islands to Key West

KAYAK searches hundreds of travel sites at once for deals on flights to Key West

...and more

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$448

Multiple Airlines

Fri 12/19Sun 12/21

SJU - EYW • 1 stop

Cheapest one-way

$158

Multiple Airlines

Thu 1/8

SJU - EYW • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Key West!

Flight Deals

Cheap Flights from Caribbean Islands to Key West

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Caribbean Islands to Key West that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Caribbean Islands to Key West

Fri, Dec 19 - Sun, Dec 21

6:00 am - 1:30 pm

SJU

EYW

8h 30m1 stop

10:59 am - 1:24 am

EYW

SJU

13h 25m2 stops

$448Multiple Airlines

Fri, Dec 19 - Sun, Dec 21

6:00 am - 1:30 pm

SJU

EYW

8h 30m1 stop

8:55 am - 2:12 am

EYW

SJU

16h 17m1 stop

$460Multiple Airlines

Fri, Dec 19 - Sun, Dec 21

2:31 pm - 10:44 pm

SJU

EYW

9h 13m2 stops

8:00 am - 6:07 pm

EYW

SJU

9h 07m2 stops

$745American Airlines

Thu, Jan 29 - Sun, Feb 1

8:35 am - 4:22 pm

SJU

EYW

32h 47m2 stops

6:05 pm - 2:40 pm

EYW

SJU

19h 35m2 stops

$858United Airlines

Thu, Jan 29 - Sun, Feb 1

5:50 pm - 4:22 pm

SJU

EYW

23h 32m1 stop

6:05 pm - 1:17 pm

EYW

SJU

18h 12m1 stop

$907United Airlines

Mon, Dec 29 - Fri, Jan 2

7:45 am - 3:48 pm

SJU

EYW

9h 03m1 stop

3:09 pm - 12:36 am

EYW

SJU

8h 27m1 stop

$1,438United Airlines

Useful Info

Cheapest flight	$158

Flight from San Juan to Key West

How does KAYAK find such low prices on flights from Caribbean Islands to Key West?
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 Caribbean Islands to Key West.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Caribbean Islands to Key West?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Caribbean Islands is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Caribbean Islands to Key West?
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 to Key West with an airline and back to Caribbean Islands with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Caribbean Islands to Key West?
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 to Key West from Caribbean Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Little Torch Key

Everything you need to know for your flight to Key West

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Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Key West

Key West (EYW)

$158 Find Cheap Flights from Caribbean Islands to Key West

KAYAK searches hundreds of travel sites at once for deals on flights to Key West

Everything you should know

Cheap Flights from Caribbean Islands to Key West

Recent round-trip flight deals from Caribbean Islands to Key West

Recent one-way flight deals from Caribbean Islands to Key West

Recent last minute flight deals from Caribbean Islands to Key West

Good to know

FAQs for booking flights from Caribbean Islands to Key West

How does KAYAK find such low prices on flights from Caribbean Islands to Key West?

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 Caribbean Islands to Key West.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Caribbean Islands to Key West?

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

What is the Hacker Fare option on flights from Caribbean Islands to Key West?

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 to Key West with an airline and back to Caribbean Islands with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Caribbean Islands to Key West?

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 to Key West from Caribbean Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Key West?

Everything you need to know for your flight to Key West

Information on the airport you'll fly into in Key West

Cabin class types available on flights to Caribbean Islands

Complete your trip to Key West with a hotel stay or car rental

Find direct flights for Key West

Flights to other popular destinations

Flights from domestic origins to Caribbean Islands

Choose which airport to fly into in Key West

Find deals for your return flight