U.S. Virgin Islands

$149+ 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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — STT
Apr 20 — Apr 271
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Cheap 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 March 21, 2026.

This American Airlines deal was found by Cheapflights users on 3/16. 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.
Thu 4/161:30 pm
MIA
-
STT
Nonstop2h 45m
American Airlines
Mon 4/2012:25 pm
STT
-
MIA
Nonstop3h 10m
American Airlines
Deal found 3/16$249
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Tue 5/121:30 pm
MIA
-
STT
Nonstop2h 45m
American Airlines
Wed 5/205:05 pm
STT
-
MIA
Nonstop3h 11m
American Airlines
Deal found 3/17$251
This American Airlines deal was found by Cheapflights users on 3/17. 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 4/228:50 am
MIA
-
STT
Nonstop2h 45m
American Airlines
Wed 4/295:05 pm
STT
-
MIA
Nonstop3h 11m
American Airlines
Deal found 3/17$256
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Tue 4/281:26 pm
MIA
-
STX
Nonstop2h 47m
American Airlines
Sun 5/35:14 pm
STX
-
MIA
Nonstop3h 16m
American Airlines
Deal found 3/17$257
This American Airlines deal was found by Cheapflights users on 3/18. 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 4/81:26 pm
MIA
-
STX
Nonstop2h 47m
American Airlines
Wed 4/155:14 pm
STX
-
MIA
Nonstop3h 16m
American Airlines
Deal found 3/18$262
This American Airlines deal was found by Cheapflights users on 3/20. 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 3/3010:16 am
MIA
-
STT
Nonstop2h 47m
American Airlines
Wed 4/295:05 pm
STT
-
MIA
Nonstop3h 11m
American Airlines
Deal found 3/20$281
This Delta deal was found by Cheapflights users on 3/17. 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.
Tue 5/126:00 am
MIA
-
STT
1 stop9h 17m
Delta
Wed 5/201:16 pm
STT
-
MIA
1 stop9h 35m
Delta
Deal found 3/17$293
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Thu 5/141:26 pm
MIA
-
STX
Nonstop2h 47m
American Airlines
Sun 5/175:14 pm
STX
-
MIA
Nonstop3h 16m
American Airlines
Deal found 3/16$297
This Delta deal was found by Cheapflights users on 3/17. 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.
Wed 5/137:05 am
MIA
-
STT
1 stop6h 46m
Delta
Wed 5/201:16 pm
STT
-
MIA
1 stop9h 35m
Delta
Deal found 3/17$304
This American Airlines deal was found by Cheapflights users on 3/18. 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 3/2512:04 pm
MIA
-
STT
Nonstop2h 42m
American Airlines
Mon 3/303:40 pm
STT
-
MIA
Nonstop3h 18m
American Airlines
Deal found 3/18$316
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Thu 4/21:32 pm
MIA
-
STX
Nonstop2h 55m
American Airlines
Sun 4/55:17 pm
STX
-
MIA
Nonstop3h 23m
American Airlines
Deal found 3/20$317
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Fri 4/312:04 pm
MIA
-
STT
Nonstop2h 42m
American Airlines
Mon 4/65:25 pm
STT
-
MIA
Nonstop3h 18m
American Airlines
Deal found 3/20$317

Find 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 March 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(American Airlines)

One-way from

$149
(Kiwi.com)
Provider with most accurate pricing for Key West-Saint Thomas Island Cyril E King flight deals.
Provider most trusted by Cheapflights users for Key West-Saint Thomas Island Cyril E King flights.
From Florida Keys to U.S. Virgin Islands
One-way flight from Florida Keys to U.S. Virgin Islands

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 March 21, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiChristiansted

MIA - STX

MIASTX

Miami

Tue 4/28

10:20 am-1:15 pm

Nonstop2h 55m

Christiansted Henry Rohlsen

Sun 5/3

5:14 pm-8:30 pm

Nonstop3h 16m

$257

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Tue 4/14

7:04 am-2:48 pm

1 stop7h 44m

Saint Thomas Island Cyril E King

Thu 4/23

3:05 pm-12:54 am

1 stop9h 49m

$323

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Thu 4/23

6:00 am-1:51 pm

1 stop7h 51m

Saint Thomas Island Cyril E King

Mon 4/27

3:05 pm-10:48 pm

1 stop7h 43m

$376

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Sat 5/9

7:05 am-1:51 pm

1 stop6h 46m

Saint Thomas Island Cyril E King

Tue 5/19

3:01 pm-12:43 am

1 stop9h 42m

$411

MiamiChristiansted

MIA - STX

MIASTX

Miami

Thu 5/14

7:36 am-1:05 pm

3 stops29h 29m

Christiansted Henry Rohlsen

Sun 5/17

2:00 pm-11:29 pm

3 stops33h 29m

$429

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Sat 4/18

6:15 am-3:43 pm

1 stop9h 28m

Saint Thomas Island Cyril E King

Tue 4/21

1:22 pm-11:22 pm

1 stop10h 00m

$430

MiamiChristiansted

MIA - STX

MIASTX

Miami

Fri 3/27

9:59 am-12:56 pm

Nonstop2h 57m

Christiansted Henry Rohlsen

Tue 3/31

5:17 pm-8:40 pm

Nonstop3h 23m

$437

MiamiChristiansted

MIA - STX

MIASTX

Miami

Wed 3/25

9:59 am-12:56 pm

Nonstop2h 57m

Christiansted Henry Rohlsen

Mon 3/30

5:17 pm-8:40 pm

Nonstop3h 23m

$442

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Thu 5/14

6:15 am-3:43 pm

1 stop9h 28m

Saint Thomas Island Cyril E King

Sun 5/17

1:22 pm-10:09 pm

1 stop8h 47m

$515

MiamiSaint Thomas Island

MIA - STT

MIASTT

Miami

Fri 4/17

7:04 am-1:51 pm

1 stop6h 47m

Saint Thomas Island Cyril E King

Sat 4/25

3:05 pm-12:54 am

1 stop9h 49m

$515

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 45 resultsSorted by cheapest first
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5

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
No data available for this route at this time. Please check back soon.

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 March 21, 2026.
Get a feel of what it's like to fly with JetBlue,American Airlines, andSpirit Airlines from Florida Keys to the U.S. Virgin Islands by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.2

Crew

8.0

Boarding

7.4

Food

6.6

Comfort

7.5

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

Overall

7.2

Crew

8.0

Boarding

7.4

Food

6.6

Comfort

7.5

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

Overall

7.2

Crew

8.0

Boarding

7.4

Food

6.6

Comfort

7.5

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

Overall

7.2

Crew

8.0

Boarding

7.4

Food

6.6

Comfort

7.5

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

Overall

7.2

Crew

8.0

Boarding

7.4

Food

6.6

Comfort

7.5

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

FLL - ORH

I pay extra for an even more seat row 3, but the luggage area has no more spots so i have to place my luggage in row 10. This was totally un accepatable.

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.
  • How long is the flight from Florida Keys to U.S. Virgin Islands?

    For as low as $257, American Airlines can have you in U.S. Virgin Islands from Florida Keys in 2h 55m. Florida Keys and U.S. Virgin Islands are separated by a distance of 1139 mi. This flight may include one or multiple stops.

  • 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.

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