$179 Cheap United flights from St. Thomas to Boston (STT to BOS)

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Find The Best Day To Fly from St. Thomas to Boston

Amazing United STT to BOS Flight Deals

The cheapest flights to Logan Intl. found within the past 7 days were $333 round trip and $179 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Aug 31 - Tue, Sep 3
STT
St. Thomas
BOS
Boston
$333 Roundtrip, found 18 hours ago
$333
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Aug 31 from St. Thomas to Boston, returning Tue, Sep 3, priced at $333 found 18 hours ago
Mon, Nov 25 - Tue, Dec 3
STT
St. Thomas
BOS
Boston
$470 Roundtrip, found 1 day ago
$470
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 25 from St. Thomas to Boston, returning Tue, Dec 3, priced at $470 found 1 day ago

Frequently asked questions

Can I catch a flight from Cyril E. King Airport to Logan Intl. Airport right now?
It’s wise to know about any travel advice reports and quarantine requirements in place in your destination city. Make sure you go to the Covid-19 Travel Advisor for up-to-date info on booking a flight to Logan Intl. Airport (BOS) from STT.
What terminal is United Airlines at STT?
Your boarding pass usually displays which terminal your United Airlines flight will be leaving from at Cyril E. King Airport (STT). It might also be able to provide you with the arrival details for Logan Intl. Airport (BOS). If not, you could always ask your airline.
Are there United Airlines non-stop flights from STT to BOS?
United Airlines doesn’t offer direct flights between Cyril E. King Airport and Logan Intl. Airport (BOS), so plan to make a stopover. If you have time to spare between flights, enjoy a coffee while you wait for your connection.
How long is a United Airlines flight from STT to BOS?
Watch your favorite TV series, listen to a podcast or just put your seat back and close your eyes. Whatever interests you, you’ll need to find a way to pass the 5 hours and 50 minutes that it takes to fly from STT to BOS with United Airlines.
How many direct and indirect flights does United Airlines fly from STT to BOS?
Approximately 8 United Airlines flights operate on the route between STT and BOS every week.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Logan Intl. Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from St. Thomas STT to Boston BOS 

To find the best deals on flights to St. Thomas from Boston with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from St. Thomas STT to Boston BOS with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $333 to $470, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from St. Thomas STT to Boston BOS 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from St. Thomas to Boston costs from $179. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Boston BOS from  St. Thomas STT with United 

To find a cheap United flight from St. Thomas STT to Boston BOS, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from St. Thomas STT to Boston BOS 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover. 

 

Find nonstop flights from St. Thomas STT to Boston BOS with United 

If you’re keen to be on Boston soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from St. Thomas STT to Boston BOS 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Boston BOS from  St. Thomas STT with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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