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Cheap flights from Caribbean Islands to Saint Thomas Island from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Caribbean Islands to Saint Thomas Island departing on 8/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Caribbean Islands to Saint Thomas Island

Cheap round-trip flights

Frontier Logo
3:37 pm - 4:29 pmSJU-STT
0h 52mnonstop
Frontier Logo
5:14 pm - 6:08 pmSTT-SJU
0h 54mnonstop
$97Frontier
Find Deal
Fri, Aug 15 - Mon, Aug 18
Frontier Logo
3:37 pm - 4:29 pmSJU-STT
0h 52mnonstop
Frontier Logo
5:14 pm - 6:08 pmSTT-SJU
0h 54mnonstop
$102Frontier
Find Deal
Mon, Aug 11 - Mon, Aug 18
JetBlue Logo
2:35 pm - 3:12 pmSJU-STT
0h 37mnonstop
JetBlue Logo
2:23 pm - 3:10 pmSTT-SJU
0h 47mnonstop
$108JetBlue
Find Deal
Sat, Aug 23 - Tue, Sep 2
JetBlue Logo
12:50 pm - 1:28 pmSJU-STT
0h 38mnonstop
JetBlue Logo
2:23 pm - 3:10 pmSTT-SJU
0h 47mnonstop
$109JetBlue
Find Deal
Wed, Aug 27 - Sun, Aug 31
Logo
3:37 pm - 4:29 pmSJU-STT
0h 52mnonstop
Logo
12:18 pm - 9:48 pmSTT-SJU
9h 30m1 stop
$155
Find Deal
Fri, Aug 15 - Mon, Aug 18
Logo
3:37 pm - 4:29 pmSJU-STT
0h 52mnonstop
Logo
12:18 pm - 9:48 pmSTT-SJU
9h 30m1 stop
$161
Find Deal
Fri, Aug 15 - Mon, Aug 18
Spirit Airlines Logo
1:59 am - 12:56 pmSJU-STT
10h 57m1 stop
Spirit Airlines Logo
2:01 pm - 12:44 amSTT-SJU
10h 43m1 stop
$217Spirit Airlines
Find Deal
Fri, Oct 17 - Sat, Oct 25
Cape Air Logo
3:26 pm - 3:50 pmSTX-STT
0h 24mnonstop
Cape Air Logo
11:23 am - 11:48 amSTT-STX
0h 25mnonstop
$220Cape Air
Find Deal
Thu, Oct 9 - Mon, Oct 13
Spirit Airlines Logo
10:14 pm - 9:48 amSJU-STT
11h 34m1 stop
Spirit Airlines Logo
12:18 pm - 9:48 pmSTT-SJU
9h 30m1 stop
$225Spirit Airlines
Find Deal
Mon, Aug 11 - Mon, Aug 18
Cape Air Logo
1:30 pm - 1:54 pmSTX-STT
0h 24mnonstop
Cape Air Logo
7:45 pm - 8:10 pmSTT-STX
0h 25mnonstop
$278Cape Air
Find Deal
Sun, Jan 4 - Tue, Jan 6

JetBlue flights from Caribbean Islands to Saint Thomas Island

Our best JetBlue deals on Caribbean Islands to Saint Thomas Island flight tickets
JetBlue
Aug 14
SJU12:50 pmSan Juan Luis Munoz Marin Intl
0h 38m
STT1:28 pmSaint Thomas Island Cyril E King
Aug 18
STT2:23 pmSaint Thomas Island Cyril E King
0h 47m
SJU3:10 pmSan Juan Luis Munoz Marin Intl
$97
Find similar
JetBlue
Aug 23
SJU2:35 pmSan Juan Luis Munoz Marin Intl
0h 37m
STT3:12 pmSaint Thomas Island Cyril E King
Sep 2
STT2:23 pmSaint Thomas Island Cyril E King
0h 47m
SJU3:10 pmSan Juan Luis Munoz Marin Intl
$108
Find similar
JetBlue
Aug 27
SJU12:50 pmSan Juan Luis Munoz Marin Intl
0h 38m
STT1:28 pmSaint Thomas Island Cyril E King
Aug 31
STT2:23 pmSaint Thomas Island Cyril E King
0h 47m
SJU3:10 pmSan Juan Luis Munoz Marin Intl
$109
Find similar

Frontier flights from Caribbean Islands to Saint Thomas Island

Our best Frontier deals on Caribbean Islands to Saint Thomas Island flight tickets
Frontier
Aug 15
SJU3:37 pmSan Juan Luis Munoz Marin Intl
0h 52m
STT4:29 pmSaint Thomas Island Cyril E King
Aug 18
STT5:14 pmSaint Thomas Island Cyril E King
0h 54m
SJU6:08 pmSan Juan Luis Munoz Marin Intl
$97
Find similar
Frontier
Aug 11
SJU3:37 pmSan Juan Luis Munoz Marin Intl
0h 52m
STT4:29 pmSaint Thomas Island Cyril E King
Aug 18
STT5:14 pmSaint Thomas Island Cyril E King
0h 54m
SJU6:08 pmSan Juan Luis Munoz Marin Intl
$102
Find similar
Frontier
Aug 8
SJU3:37 pmSan Juan Luis Munoz Marin Intl
0h 52m
STT4:29 pmSaint Thomas Island Cyril E King
Aug 11
STT5:14 pmSaint Thomas Island Cyril E King
0h 54m
SJU6:08 pmSan Juan Luis Munoz Marin Intl
$107
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Caribbean Islands to Saint Thomas Island 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Caribbean Islands to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanSaint Thomas Island

SJU - STT

SJUSTT

San Juan Luis Munoz Marin Intl

Fri 8/15

3:37 pm-4:29 pm

Nonstop0h 52m

Saint Thomas Island Cyril E King

Mon 8/18

5:14 pm-6:08 pm

Nonstop0h 54m

$97

San JuanSaint Thomas Island

SJU - STT

SJUSTT

San Juan Luis Munoz Marin Intl

Mon 8/11

3:37 pm-4:29 pm

Nonstop0h 52m

Saint Thomas Island Cyril E King

Mon 8/18

5:14 pm-6:08 pm

Nonstop0h 54m

$102

San JuanSaint Thomas Island

SJU - STT

SJUSTT

San Juan Luis Munoz Marin Intl

Sat 8/23

2:35 pm-3:12 pm

Nonstop0h 37m

Saint Thomas Island Cyril E King

Tue 9/2

2:23 pm-3:10 pm

Nonstop0h 47m

$108

San JuanSaint Thomas Island

SJU - STT

SJUSTT

San Juan Luis Munoz Marin Intl

Wed 8/27

12:50 pm-1:28 pm

Nonstop0h 38m

Saint Thomas Island Cyril E King

Sun 8/31

2:23 pm-3:10 pm

Nonstop0h 47m

$109

San JuanSaint Thomas Island

SJU - STT

SJUSTT

San Juan Luis Munoz Marin Intl

Fri 8/15

3:37 pm-4:29 pm

Nonstop0h 52m

Saint Thomas Island Cyril E King

Mon 8/18

12:18 pm-9:48 pm

1 stop9h 30m

$155

San JuanSaint Thomas Island

SJU - STT

SJUSTT

San Juan Luis Munoz Marin Intl

Fri 8/15

3:37 pm-4:29 pm

Nonstop0h 52m

Saint Thomas Island Cyril E King

Mon 8/18

12:18 pm-9:48 pm

1 stop9h 30m

$161

San JuanSaint Thomas Island

SJU - STT

SJUSTT

San Juan Luis Munoz Marin Intl

Fri 10/17

1:59 am-12:56 pm

1 stop10h 57m

Saint Thomas Island Cyril E King

Sat 10/25

2:01 pm-12:44 am

1 stop10h 43m

$217

ChristianstedSaint Thomas Island

STX - STT

STXSTT

Christiansted Henry Rohlsen

Thu 10/9

3:26 pm-3:50 pm

Nonstop0h 24m

Saint Thomas Island Cyril E King

Mon 10/13

11:23 am-11:48 am

Nonstop0h 25m

$220

San JuanSaint Thomas Island

SJU - STT

SJUSTT

San Juan Luis Munoz Marin Intl

Mon 8/11

10:14 pm-9:48 am

1 stop11h 34m

Saint Thomas Island Cyril E King

Mon 8/18

12:18 pm-9:48 pm

1 stop9h 30m

$225

ChristianstedSaint Thomas Island

STX - STT

STXSTT

Christiansted Henry Rohlsen

Sun 1/4

1:30 pm-1:54 pm

Nonstop0h 24m

Saint Thomas Island Cyril E King

Tue 1/6

7:45 pm-8:10 pm

Nonstop0h 25m

$278

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from Caribbean Islands to Saint Thomas Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Saint Thomas Island?

The month of October is another great option to travel to Saint Thomas Island, with average flight prices from Caribbean Islands averaging around $68.

What is the cheapest day to depart on your flight to Saint Thomas Island?

On average, the least expensive day to fly to Saint Thomas Island from Caribbean Islands is on a Friday. momondo users have found tickets for Friday departures for as low as $79. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Caribbean Islands to Saint Thomas Island for around $136.

What is the cheapest time of day to depart on your flight to Saint Thomas Island?

The cheapest time of day to fly to Saint Thomas Island is in the morning when flights can be purchased for as low as $82. Flights to Saint Thomas Island are more costly at noon, with an average ticket price of $138. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Caribbean Islands to Saint Thomas Island Cyril E King flight route?

Fly from San Juan Luis Munoz Marin Intl to Saint Thomas Island Cyril E King for the best Caribbean Islands - Saint Thomas Island Cyril E King flight prices

How far in advance should I book a flight to Saint Thomas Island?

You are more likely to see cheaper flights to Saint Thomas Island from Caribbean Islands when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Thomas Island for around $97 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Thomas Island from Caribbean Islands for as low as $56 on momondo.

What cabin class options are available on Caribbean Islands to Saint Thomas Island Cyril E King flights?

There are 2 cabin classes available to choose from on Caribbean Islands to Saint Thomas Island Cyril E King flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Caribbean Islands to Saint Thomas Island flights?

No. A direct flight is the cheapest option for a flight between Caribbean Islands to Saint Thomas Island.

Cheap Caribbean Islands to Saint Thomas Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Caribbean Islands to Saint Thomas Island

Best Price Found

$49

Fastest flight time

0h 24m

Direct flights

Every day

Airports in Saint Thomas Island

1 airport
The best one-way flight to Saint Thomas Island from Caribbean Islands in the past 72 hours is $49. The best round-trip flight deal from Caribbean Islands to Saint Thomas Island found on momondo in the last 72 hours is $97.
The fastest flight from Caribbean Islands to Saint Thomas Island takes 0h 24m
Direct flights go from Caribbean Islands to Saint Thomas Island every day.
There is 1 airport near Saint Thomas Island: Saint Thomas Island Cyril E King (STT)
Search flight deals

  • When did momondo last update prices for flights from Caribbean Islands to Saint Thomas Island Cyril E King Airport?

    Prices for flights from Caribbean Islands to Saint Thomas Island Cyril E King Airport are updated daily.

  • How many operators does momondo search for flights from Caribbean Islands to Saint Thomas Island Cyril E King Airport?

  • How old do you have to be to fly from Caribbean Islands to Saint Thomas Island Cyril E King Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Caribbean Islands to Saint Thomas Island Cyril E King Airport.

  • What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

    The travel and health documents you'll need for your trip to Saint Thomas Island Cyril E King Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint Thomas Island Cyril E King Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Caribbean Islands to Saint Thomas Island?

Best airlines flying from Caribbean Islands to Saint Thomas Island

Compare and see reviews for airlines that fly from Caribbean Islands to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $21Free CancellationRating
5.9
3,239 reviews
Search Frontier flights
JetBluePriceFrom $50Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
United AirlinesPriceFrom $58Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
Silver AirwaysPriceFrom $58Free CancellationRating
5.9
251 reviews
Search Silver Airways flights
Cape AirPriceFrom $231Free CancellationRating
9.3
37 reviews
Search Cape Air flights

Traveling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

Why use momondo?

Why should I use momondo to find a flight deal from Caribbean Islands to Saint Thomas Island?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Caribbean Islands to Saint Thomas Island for you.

Can I find flights from Caribbean Islands to Saint Thomas Island with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Caribbean Islands to Saint Thomas Island flights to just show those with flexible booking policies.

How can momondo help me find flights from Caribbean Islands to Saint Thomas Island?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Saint Thomas Island from Caribbean Islands.

I’m not ready to book a flight from Caribbean Islands to Saint Thomas Island right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Caribbean Islands to Saint Thomas Island now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Thomas Island and let you know when they change.

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Find better results for your trip to the U.S. Virgin Islands

Airports servicing U.S. Virgin Islands

Saint Croix Airport