$121 Cheap flight deals from Boston (BOS) to St. Thomas (STT)

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This Weekend's Flight Deals from Boston to St. Thomas

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 4 - Fri, Jul 18
PVD
T.F. Green
STT
Cyril E. King
$447 Roundtrip, just found
$447
Roundtrip
just found
Select JetBlue Airways flight, departing Fri, Jul 4 from T.F. Green to Cyril E. King, returning Fri, Jul 18, priced at $447 just found
Sat, Jul 5 - Tue, Jul 8
BOS
Logan Intl.
STT
Cyril E. King
$475 Roundtrip, found 11 hours ago
$475
Roundtrip
found 11 hours ago
Select JetBlue Airways flight, departing Sat, Jul 5 from Logan Intl. to Cyril E. King, returning Tue, Jul 8, priced at $475 found 11 hours ago

Airfares from $121 One Way, $250 Round Trip from Boston to St. Thomas

Prices starting at $250 for return flights and $121 for one-way flights to St. Thomas were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 22 - Tue, Jul 29
BOS
Boston
STT
St. Thomas
$250 Roundtrip, found 3 hours ago
$250
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Tue, Jul 22 from Boston to St. Thomas, returning Tue, Jul 29, priced at $250 found 3 hours ago
Wed, Jul 23 - Tue, Jul 29
BOS
Boston
STT
St. Thomas
$261 Roundtrip, found 1 day ago
$261
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed, Jul 23 from Boston to St. Thomas, returning Tue, Jul 29, priced at $261 found 1 day ago
Tue, Jul 22 - Sat, Jul 26
BOS
Boston
STT
St. Thomas
$268 Roundtrip, found 1 day ago
$268
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Jul 22 from Boston to St. Thomas, returning Sat, Jul 26, priced at $268 found 1 day ago
Sat, Aug 23 - Sat, Aug 30
BOS
Boston
STT
St. Thomas
$302 Roundtrip, found 13 hours ago
$302
Roundtrip
found 13 hours ago
Select JetBlue Airways flight, departing Sat, Aug 23 from Boston to St. Thomas, returning Sat, Aug 30, priced at $302 found 13 hours ago
Sat, Sep 13 - Sat, Sep 20
BOS
Boston
STT
St. Thomas
$311 Roundtrip, just found
$311
Roundtrip
just found
Select United flight, departing Sat, Sep 13 from Boston to St. Thomas, returning Sat, Sep 20, priced at $311 just found

St. Thomas economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hilltop Villas at Bluebeard's Castle
3.0-star property

Hilltop Villas at Bluebeard's Castle

8.6/10 Excellent! (1,645 reviews)

Aug 10 - Aug 15

5 night stay

Boston (BOS) to St. Thomas (STT)

United • Non-stop • Coach

St. Thomas (STT) to Boston (BOS)

Spirit Airlines • Non-stop • Coach
per person
found 1 day ago
The best views, convenience, cleanliness, service, staff, food, taxis, laundry, location.

Reviewed on Jun 13, 2025

Club Wyndham Elysian Beach Resort
3.5-star property

Club Wyndham Elysian Beach Resort

7.6/10 Good! (155 reviews)

Aug 4 - Aug 9

5 night stay

Boston (BOS) to St. Thomas (STT)

Spirit Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
Its property is excellent to vacation . Cleaning , good tennis court and beach

Reviewed on Oct 27, 2024

The Saint Resort
3.0-star property

The Saint Resort

10/10 Exceptional! (3 reviews)

Aug 1 - Aug 4

3 night stay

Boston (BOS) to St. Thomas (STT)

Delta • Non-stop • Coach

St. Thomas (STT) to Boston (BOS)

Spirit Airlines • Non-stop • Coach
per person
found 1 day ago
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More About Flying To St. Thomas from Boston

Route Information for Flights from Boston to St. Thomas

Origin Airport IATA Code
BOS
Destination Airport IATA Code
STT
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Boston to St. Thomas

If you are looking to find the best deals on Boston to St. Thomas flights, look no further than Orbitz. Orbitz offers guaranteed low prices as well as cutting-edge mobile tools to help you book cheap flights from Boston to St. Thomas.

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Orbitz looks for the best deals on Boston to St. Thomas flights for you. Mix and match airlines for your departing and return flights to fit your travel schedule and budget.

Frequently asked questions

Are there non-stop flights from Boston to St. Thomas?
Dust off your trusty passport, because JetBlue will take you directly from Boston to St. Thomas. Book your fare now and enjoy a stress-free, nonstop flight.
What is the shortest flight from Boston to St. Thomas?
Getting from Logan Intl. Airport (BOS) to Cyril E. King Airport will take a minimum of 4 hours and 31 minutes. Enjoy a beverage and watch a movie or two --- this is your chance to sit back and unwind.
What airlines fly from Boston to St. Thomas most frequently?
JetBlue is the most frequent airline servicing the Boston to St. Thomas route. Choose from 4 flights every month with this carrier.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.