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U.S. Virgin Islands

$85+ Cheap flights from Florida Keys to the U.S. Virgin 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — STT
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Florida Keys to U.S. Virgin Islands

Keep the following information in mind while searching for Florida Keys to U.S. Virgin Islands flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$178
(CheapOair)

One-way from

$85
(Cheapflightsfares)
Provider with most accurate pricing for Key West-Saint Thomas Island Cyril E King flight deals.
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Provider most trusted by Cheapflights users for Key West-Saint Thomas Island Cyril E King flights.
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From Florida Keys to U.S. Virgin Islands
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One-way flight from Florida Keys to U.S. Virgin Islands
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Find flight deals from Florida Keys to U.S. Virgin Islands

Cheapest flights from Florida Keys to U.S. Virgin Islands
Explore the most affordable flight options available from Florida Keys to U.S. Virgin Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This CheapOair deal was found by Cheapflights users on 4/1. 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.
Fri 4/187:10 amMIA - STT
1 stop5h 10mFrontier
Mon 4/281:12 pmSTT - MIA
1 stop11h 20mFrontier
Deal found 4/1$178
This Frontier deal was found by Cheapflights users on 4/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:25 amMIA - STX
1 stop4h 39mFrontier
Sun 5/111:10 pmSTX - MIA
1 stop11h 16mFrontier
Deal found 4/1$192
This American Airlines deal was found by Cheapflights users on 4/2. 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.
Wed 4/99:21 amMIA - STT
Nonstop2h 44mAmerican Airlines
Tue 4/155:50 pmSTT - MIA
Nonstop3h 08mAmerican Airlines
Deal found 4/2$280
This Mytrip deal was found by Cheapflights users on 4/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/911:44 amMIA - STT
2 stops24h 42mSpirit Airlines
Wed 5/1410:52 amSTT - MIA
2 stops23h 57mSpirit Airlines
Deal found 4/1$285
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Mon 5/511:04 amMIA - STX
Nonstop2h 50mAmerican Airlines
Thu 5/82:44 pmSTX - MIA
Nonstop3h 05mAmerican Airlines
Deal found 4/1$346
This Mytrip deal was found by Cheapflights users on 4/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/156:00 amMIA - STT
1 stop25h 50mMultiple Airlines
Tue 4/2211:05 amSTT - MIA
2 stops20h 48mMultiple Airlines
Deal found 4/1$353
This Mytrip deal was found by Cheapflights users on 4/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1012:00 pmMIA - STX
1 stop24h 30mMultiple Airlines
Mon 5/1212:42 pmSTX - MIA
2 stops31h 15mMultiple Airlines
Deal found 4/1$372
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 5/96:15 amMIA - STT
1 stop9h 28mUnited Airlines
Tue 5/132:10 pmSTT - MIA
1 stop9h 41mUnited Airlines
Deal found 4/1$419
This Mytrip deal was found by Cheapflights users on 4/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/239:05 amMIA - STX
2 stops26h 42mSpirit Airlines
Mon 5/2612:42 pmSTX - MIA
2 stops33h 34mSpirit Airlines
Deal found 4/1$566
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/117:10 amMIA - STX
1 stop6h 16mDelta
Sun 4/132:27 pmSTX - MIA
1 stop10h 25mDelta
Deal found 4/2$755
This United deal was found by Cheapflights users on 4/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:15 amMIA - STX
2 stops10h 55mUnited Airlines
Sun 5/1110:25 amSTX - MIA
2 stops13h 26mUnited Airlines
Deal found 4/1$839

Cheapflights Fare Finder

Customize your flight search to find flights from Florida Keys to U.S. Virgin 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 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Florida Keys to the U.S. Virgin Islands that are best for you.

Fly from

Florida Keys

Fly to

U.S. Virgin Islands

Route

Depart

Return

Price

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Mon 4/7

7:10 am-12:20 pm

1 stop5h 10m

Saint Thomas Island Cyril E King

Fri 4/18

1:10 pm-12:37 am

1 stop11h 27m

$176

MiamiChristiansted

MIA - STX

MIASTX

Miami

Thu 5/8

7:25 am-12:04 pm

1 stop4h 39m

Christiansted Henry Rohlsen

Sun 5/11

1:10 pm-12:26 am

1 stop11h 16m

$192

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Mon 4/7

2:25 pm-5:00 pm

Nonstop2h 35m

Saint Thomas Island Cyril E King

Thu 4/10

5:50 pm-8:58 pm

Nonstop3h 08m

$280

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Fri 5/9

11:44 am-12:26 pm

2 stops24h 42m

Saint Thomas Island Cyril E King

Wed 5/14

10:52 am-10:49 am

2 stops23h 57m

$285

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Mon 4/7

6:00 am-2:59 pm

1 stop8h 59m

Saint Thomas Island Cyril E King

Wed 4/9

1:55 pm-9:38 pm

1 stop7h 43m

$289

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Wed 4/16

1:13 pm-10:00 am

2 stops20h 47m

Saint Thomas Island Cyril E King

Wed 4/23

5:40 pm-8:03 pm

1 stop26h 23m

$340

MiamiChristiansted

MIA - STX

MIASTX

Miami

Mon 5/5

11:04 am-1:54 pm

Nonstop2h 50m

Christiansted Henry Rohlsen

Thu 5/8

2:44 pm-5:49 pm

Nonstop3h 05m

$346

MiamiChristiansted

MIA - STX

MIASTX

Miami

Sat 5/10

12:00 pm-12:30 pm

1 stop24h 30m

Christiansted Henry Rohlsen

Mon 5/12

12:42 pm-7:57 pm

2 stops31h 15m

$372

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Fri 5/9

6:15 am-3:43 pm

1 stop9h 28m

Saint Thomas Island Cyril E King

Wed 5/14

2:10 pm-11:51 pm

1 stop9h 41m

$419

MiamiChristiansted

MIA - STX

MIASTX

Miami

Fri 5/23

9:05 am-11:47 am

2 stops26h 42m

Christiansted Henry Rohlsen

Mon 5/26

12:42 pm-10:16 pm

2 stops33h 34m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 23 results
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Best time to book a flight from Florida Keys to U.S. Virgin Islands

Have a flexible travel schedule? Discover the best time to fly to U.S. Virgin Islands from Florida Keys 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.

Cheapflights Insights

Everything you need to know about your flight from Florida Keys to the U.S. Virgin Islands

What is the cheapest time of day to fly from EOA to VI?

Find hourly flight availability from Florida Keys to U.S. Virgin Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Florida Keys to U.S. Virgin Islands as you normally would.

Reviews of airlines servicing U.S. Virgin Islands

Get insights into the airlines that provide service to U.S. Virgin 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 U.S. Virgin Islands. Reviews last updated April 2, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Florida Keys to U.S. Virgin Islands to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

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
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

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
8,616 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

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
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

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.
Spirit Airlines
6.3
Okay
7,886 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

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.
Frontier
6.0
Okay
3,276 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

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 Florida Keys to U.S. Virgin Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Florida Keys to U.S. Virgin Islands one-way?

    $85 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and American Airlines, with prices starting from $123 and $203, respectively.

  • Can I find deals for flights from Florida Keys to U.S. Virgin Islands that include hotel bookings?

    Yes. In addition to deals on Florida Keys to U.S. Virgin Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Florida Keys to U.S. Virgin Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Florida Keys to U.S. Virgin Islands.

  • Can I find deals for business class flights from Florida Keys to U.S. Virgin Islands?

    Yes. Cheapflights offers flight deals from Florida Keys to U.S. Virgin 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.

  • What is the cheapest month to book a flight from Florida Keys to U.S. Virgin Islands?

    Currently, September is the cheapest month in which you can book a flight from Florida Keys to U.S. Virgin Islands (average of $433). Flying from Florida Keys to U.S. Virgin Islands in June is currently the most expensive (average of $640). 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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Alternative routes for Florida Keys to U.S. Virgin Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Florida Keys to U.S. Virgin Islands

Discover the top airline that operate flights from Florida Keys to U.S. Virgin 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 2,558,603 searches. Data last updated April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$393Average$514FlexibilityNo cancel feeOn-time71%

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