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Caribbean Islands

$175+ Cheap flights from Key West (EYW) to Caribbean Islands

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — SJU
nov. 9 — nov. 161
sáb. 11/9
sáb. 11/16
1 adult, Economy
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Find flight deals from Key West to Caribbean Islands

Cheapest flights from Key West to Caribbean Islands
Explore the most affordable flight options available from Key West to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 4, 2024.

This Priceline deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/610:55 amEYW - NAS
1 stop8h 20mMultiple Airlines
vie. 12/1311:30 amNAS - EYW
1 stop7h 25mMultiple Airlines
Deal found 11/3$424
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/194:19 pmEYW - NAS
1 stop22h 36mUnited Airlines
lun. 12/231:05 pmNAS - EYW
1 stop23h 09mUnited Airlines
Deal found 11/3$484
This CheapOair deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/610:55 amEYW - NAS
2 stops25h 40mSilver Airways
vie. 12/131:20 pmNAS - EYW
2 stops29h 35mSilver Airways
Deal found 11/3$487
This American Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/191:52 pmEYW - NAS
1 stop4h 13mAmerican Airlines
lun. 12/233:05 pmNAS - EYW
2 stops21h 18mAmerican Airlines
Deal found 11/3$588

Find flights from Key West to Caribbean Islands within your budget

Customize your flight search to find flights from Key West to Caribbean Islands that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,455,398 searches. Data last updated noviembre 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Key WestNassau

EYW - NAS

EYWNAS

Key West

dom. 12/29

10:55 am-5:22 pm

1 stop6h 27m

$175

Key WestSan Juan

EYW - SJU

EYWSJU

Key West

mié. 11/20

8:01 am-9:56 pm

2 stops12h 55m

$212

Key WestNassau

EYW - NAS

EYWNAS

Key West

dom. 12/29

10:00 am-7:15 pm

2 stops9h 15m

$264

Key WestSan Juan

EYW - SJU

EYWSJU

Key West

mar. 11/12

10:55 am-12:36 am

2 stops12h 41m

$311

Key WestSan Juan

EYW - SJU

EYWSJU

Key West

mié. 11/20

10:55 am-4:55 pm

1 stop5h 00m

$188

Key WestSan Juan

EYW - SJU

EYWSJU

Key West

lun. 2/3

7:29 pm-12:00 pm

1 stop15h 31m

San Juan Luis Munoz Marin Intl

mié. 2/5

6:15 am-6:51 pm

1 stop13h 36m

$324

Key WestSan Juan

EYW - SJU

EYWSJU

Key West

lun. 2/3

10:55 am-7:38 pm

1 stop7h 43m

San Juan Luis Munoz Marin Intl

jue. 2/6

1:55 pm-6:55 pm

1 stop6h 00m

$345

Key WestMarsh Harbour

EYW - MHH

EYWMHH

Key West

lun. 1/6

10:55 am-12:55 pm

1 stop26h 00m

Marsh Harbour

lun. 1/13

1:40 pm-6:55 pm

1 stop5h 15m

$376

Key WestSan Juan

EYW - SJU

EYWSJU

Key West

sáb. 2/1

12:33 pm-11:45 pm

1 stop10h 12m

San Juan Luis Munoz Marin Intl

mar. 2/4

7:30 am-5:25 pm

1 stop10h 55m

$412

Key WestNassau

EYW - NAS

EYWNAS

Key West

vie. 12/6

10:55 am-7:15 pm

1 stop8h 20m

Nassau Intl

vie. 12/13

11:30 am-6:55 pm

1 stop7h 25m

$424

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 14 results
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Best time to book a flight from Key West to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Key West with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Key West to Caribbean Islands

Get recent, data-driven insights about flights from Key West to Caribbean Islands including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from EYW to EPX?

Find hourly flight availability from Key West to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 4, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key West to Caribbean Islands as you normally would.

Rainfall in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean Islands ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean Islands, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Caribbean Islands. Reviews last updated noviembre 4, 2024.
To help decide which airline to fly from Key West to Caribbean Islands, see what other customers have to say about American Airlines, United Airlines and Silver Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,829 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
8,829 reviews
Delta
8.0
Very good
8,829 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

JetBlue
7.5
Good
3,493 reviews
Delta
8.0
Very good
8,829 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
9,226 reviews
Delta
8.0
Very good
8,829 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,829 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Silver Airways
6.0
Okay
276 reviews
Delta
8.0
Very good
8,829 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Key West to Caribbean Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Key West to Caribbean Islands?

    For a flight from Key West to Caribbean Islands, you will be flying from Key West. Key West (EYW) is just 2.6 mi from the center of the city.

  • Can I find flights from Key West to Caribbean Islands for under $400 on Cheapflights?

    Yes, there are multiple flights from Key West to Caribbean Islands for under $400. The cheapest flight booked recently is on American Airlines for just $324, but on average you can expect to pay $432.

  • What are the cheapest airlines to fly from Key West to Caribbean Islands one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $175. American Airlines flights start at $212 while deals on United Airlines start at $311 one-way.

  • What are the most popular routes from Key West to Caribbean Islands?

    While some choose either Key West - Freeport Grand Bahama Intl or Key West - Road Town Beef Island, Key West - Nassau Intl is the most popular route from Key West to Caribbean Islands.

  • What does EYW to SJU mean?

    This is defined as Key West Airport (EYW) and San Juan Luis Munoz Marin Intl Airport (SJU). Codes like San Juan Luis Munoz Marin Intl Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Punta Cana Airport (PUJ), Santo Domingo Las Americas Airport (SDQ), Montego Bay Sangster Intl Airport (MBJ), Oranjestad Reina Beatrix Airport (AUA), Santiago de los Caballeros Airport (STI).

  • Can I find deals for flights from Key West to Caribbean Islands that include extra baggage allowance?

    The amount of baggage you can bring on your Key West to Caribbean Islands flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Key West to Caribbean Islands with specific airlines?

    Yes, Cheapflights allows you to browse and filter Key West to Caribbean Islands flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Key West to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Key West to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key West to Caribbean Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key West to Caribbean Islands.

  • Can I find deals for business class flights from Key West to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Key West to Caribbean Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Key West to Caribbean Islands that allow pets onboard?

    Many airlines flying from Key West to Caribbean Islands offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Key West to Caribbean Islands?

    Yes, you can often find last-minute deals on Key West to Caribbean Islands flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Key West to Caribbean Islands flight deals updated?

    The Key West to Caribbean Islands flight deals you see on this page were last updated on 11/3.

  • What is the cheapest month to book a flight from Key West to Caribbean Islands?

    Currently, September is the cheapest month in which you can book a flight from Key West to Caribbean Islands (average of $254). Flying from Key West to Caribbean Islands in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Key West to Caribbean Islands

Discover the top airline that operate flights from Key West to Caribbean Islands. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,455,398 searches. Data last updated noviembre 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$246Average$494FlexibilityNo cancel feeOn-time71%
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