Are direct Boston to Charlotte Amalie St Thomas flights available?
No non-stop option appears in the current route snapshot. Available itineraries may include one or more stops; use the Stops filter to compare them.
BOS to STT
Boston to Charlotte Amalie St Thomas Flights from US$296 + Up to 20% Off
Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
Live fares from the airlines
No hidden charges
Transparent cancellation policy
24×7 booking support
Cheapest fareUS$296American Airlines
Fastest5h 45mgate to gate
Options today28flights on this route
Live flights for Tue, 18 Aug 2026
Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.
Showing flight options for the selected travel date.
Currency: USD
American Airlines
AA-2110
19:24
2026-08-18
BOSTON (BOS)
Logan International
Logan International17H :29 M
2 Stops
PHL
· 8h 58m Philadelphia (PHL), United States
MIA
· 1h 06m Miami (MIA), United States
12:53
2026-08-19
Charlotte Amalie St Thomas (STT)
Cyril E King
Cyril E King
FLYX20 Applied
$288
$296
American Airlines
AA-4634
18:26
2026-08-18
BOSTON (BOS)Logan International
Logan International16H :34 M
1 Stop
JFK
· 11h 00m New York (JFK), United States
11:00
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$342
$350
American Airlines
AA-1418
05:35
2026-08-18
BOSTON (BOS)Logan International
Logan International7H :18 M
1 Stop
MIA
· 0h 49m Miami (MIA), United States
12:53
2026-08-18
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$364
$372
United Airlines
UA-1734
05:45
2026-08-18
BOSTON (BOS)Logan International
Logan International13H :35 M
2 Stops
IAD
· 1h 40m Washington (IAD), United States
SJU
· 5h 51m San Juan (SJU), Puerto Rico
19:20
2026-08-18
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$406
$414
American Airlines
AA-3309
17:07
2026-08-18
BOSTON (BOS)Logan International
Logan International19H :46 M
2 Stops
PHL
· 11h 10m Philadelphia (PHL), United States
MIA
· 1h 06m Miami (MIA), United States
12:53
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$447
$455
United Airlines
UA-1734
05:45
2026-08-18
BOSTON (BOS)Logan International
Logan International8H :50 M
2 Stops
IAD
· 1h 40m Washington (IAD), United States
SJU
· 1h 06m San Juan (SJU), Puerto Rico
14:35
2026-08-18
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$457
$464
United Airlines
UA-1833
06:00
2026-08-18
BOSTON (BOS)Logan International
Logan International13H :20 M
2 Stops
EWR
· 2h 23m New York (EWR), United States
SJU
· 5h 00m San Juan (SJU), Puerto Rico
19:20
2026-08-18
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$509
$525
United Airlines
UA-570
07:30
2026-08-18
BOSTON (BOS)Logan International
Logan International11H :50 M
2 Stops
EWR
· 0h 53m New York (EWR), United States
SJU
· 5h 00m San Juan (SJU), Puerto Rico
19:20
2026-08-18
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$509
$525
United Airlines
UA-570
07:30
2026-08-18
BOSTON (BOS)Logan International
Logan International8H :45 M
2 Stops
EWR
· 0h 53m New York (EWR), United States
SJU
· 1h 55m San Juan (SJU), Puerto Rico
16:15
2026-08-18
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$560
$575
United Airlines
UA-570
07:30
2026-08-18
BOSTON (BOS)Logan International
Logan International9H :50 M
2 Stops
EWR
· 0h 53m New York (EWR), United States
SJU
· 3h 00m San Juan (SJU), Puerto Rico
17:20
2026-08-18
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$560
$575
United Airlines
UA-2136
19:23
2026-08-18
BOSTON (BOS)Logan International
Logan International15H :13 M
2 Stops
IAD
· 11h 52m Washington (IAD), United States
SJU
· 2h 46m San Juan (SJU), Puerto Rico
16:15
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$580
$595
United Airlines
UA-2060
20:30
2026-08-18
BOSTON (BOS)Logan International
Logan International14H :19 M
2 Stops
EWR
· 10h 01m New York (EWR), United States
SJU
· 3h 43m San Juan (SJU), Puerto Rico
16:15
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$580
$595
United Airlines
UA-2060
20:30
2026-08-18
BOSTON (BOS)Logan International
Logan International15H :24 M
2 Stops
EWR
· 10h 01m New York (EWR), United States
SJU
· 4h 48m San Juan (SJU), Puerto Rico
17:20
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$580
$595
Delta Air Lines
DL-2242
05:30
2026-08-18
BOSTON (BOS)Logan International
Logan International8H :04 M
1 Stop
ATL
· 1h 25m Atlanta (ATL), United States
13:34
2026-08-18
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$751
$767
Delta Air Lines
DL-1780
08:50
2026-08-18
BOSTON (BOS)Logan International
Logan International5H :45 M
1 Stop
SJU
· 1h 03m San Juan (SJU), Puerto Rico
14:35
2026-08-18
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$915
$931
Delta Air Lines
DL-1780
08:50
2026-08-18
BOSTON (BOS)Logan International
Logan International7H :25 M
1 Stop
SJU
· 2h 43m San Juan (SJU), Puerto Rico
16:15
2026-08-18
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$915
$931
Delta Air Lines
DL-1780
08:50
2026-08-18
BOSTON (BOS)Logan International
Logan International8H :30 M
1 Stop
SJU
· 3h 48m San Juan (SJU), Puerto Rico
17:20
2026-08-18
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$915
$931
Delta Air Lines
DL-1780
08:50
2026-08-18
BOSTON (BOS)Logan International
Logan International9H :10 M
2 Stops
SJU
· 2h 28m San Juan (SJU), Puerto Rico
STX
· 1h 21m St Croix Island (STX), Virgin Islands (US)
18:00
2026-08-18
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$995
$1,010
United Airlines
UA-2136
19:23
2026-08-18
BOSTON (BOS)Logan International
Logan International21H :57 M
2 Stops
IAD
· 11h 52m Washington (IAD), United States
SJU
· 3h 51m San Juan (SJU), Puerto Rico
17:20
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$1,419
$1,434
United Airlines
UA-2098
09:30
2026-08-18
BOSTON (BOS)Logan International
Logan International31H :50 M
2 Stops
IAD
· 21h 49m Washington (IAD), United States
SJU
· 3h 51m San Juan (SJU), Puerto Rico
17:20
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$1,424
$1,440
United Airlines
UA-1307
09:33
2026-08-18
BOSTON (BOS)Logan International
Logan International31H :47 M
2 Stops
EWR
· 22h 47m New York (EWR), United States
SJU
· 3h 00m San Juan (SJU), Puerto Rico
17:20
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$1,429
$1,444
United Airlines
UA-2213
11:00
2026-08-18
BOSTON (BOS)Logan International
Logan International30H :20 M
2 Stops
EWR
· 21h 23m New York (EWR), United States
SJU
· 3h 00m San Juan (SJU), Puerto Rico
17:20
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$1,429
$1,444
Recommended hotels in Charlotte Amalie St Thomas
Stay options near the arrival city for the same travel date.
Windward Passage Hotel
- St Thomas, Veterans Dr, Charlotte Amalie, St Thomas 00804, USVI ,
Free WiFiACBreakfast
Room availability is checked live
Marriott s Frenchman s Cove
- 7338 Estate Bakkeroe St. Thomas US Virgin Islands 00802, St Thomas 3011, USVI ,
Free WiFiACBreakfast
Room availability is checked live
United Airlines
UA-2104
12:41
2026-08-18
BOSTON (BOS)Logan International
Logan International28H :39 M
2 Stops
EWR
· 19h 39m New York (EWR), United States
SJU
· 3h 00m San Juan (SJU), Puerto Rico
17:20
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$1,429
$1,444
United Airlines
UA-721
14:28
2026-08-18
BOSTON (BOS)Logan International
Logan International26H :52 M
2 Stops
IAD
· 16h 51m Washington (IAD), United States
SJU
· 3h 51m San Juan (SJU), Puerto Rico
17:20
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$1,429
$1,444
United Airlines
UA-411
15:30
2026-08-18
BOSTON (BOS)Logan International
Logan International25H :50 M
2 Stops
EWR
· 16h 52m New York (EWR), United States
SJU
· 3h 00m San Juan (SJU), Puerto Rico
17:20
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$1,429
$1,444
United Airlines
UA-1693
18:00
2026-08-18
BOSTON (BOS)Logan International
Logan International23H :20 M
2 Stops
EWR
· 14h 17m New York (EWR), United States
SJU
· 3h 00m San Juan (SJU), Puerto Rico
17:20
2026-08-19
Charlotte Amalie St Thomas (STT)Cyril E King
Cyril E King
FLYX20 Applied
$1,429
$1,444
No flights match the selected filters. Clear filters or open full search.
Fare highlights
Selected flight highlights for 18 Aug 2026.
Lowest fare
$296
American Airlines
19:24
Earliest departure
$767
Delta Air Lines
05:30
Shortest duration
$931
Delta Air Lines
08:50
Night
00:00-05:59
$372
American Airlines at 05:35
Morning
06:00-11:59
$525
United Airlines at 06:00
Afternoon
12:00-17:59
$455
American Airlines at 17:07
Evening
18:00-23:59
$296
American Airlines at 19:24
Boston to Charlotte Amalie St Thomas flight booking guide
Quick answers to the most common questions about flying Boston to Charlotte Amalie St Thomas.
Best time or month to book
There is no permanently cheapest month because airline inventory changes continuously. As a practical starting point, compare nearby dates and begin checking international trips 6–12 weeks before departure; peak holidays may need earlier booking.
Cheapest days for this route
Among the dates currently shown, Tuesday has the lowest displayed fare at $296. This is a live snapshot, not a guaranteed weekly rule.
Baggage rules
Allowance is fare-specific, not just airline-specific. Current cards show examples such as 0 Pieces check-in baggage. Open the fare choices and verify cabin/check-in baggage before continuing.
Cancellation and refund explanation
Refundable and non-refundable labels are shown on each card. Exact airline cancellation charges, no-show rules and refund timelines are verified for the selected fare before booking; promotional discounts and applicable charges are adjusted from any refund.
Secure booking support
FlyX rechecks the live fare before payment, shows the payable amount and provides 24×7 booking support. Payment, refund, cancellation and help links are available in the footer.
Airlines flying from Boston to Charlotte Amalie St Thomas
Compare fares, stops, baggage and refundability across the airlines flying this route.
United Airlines Boston to Charlotte Amalie St Thomas flights
United Airlines cheap flights Boston to Charlotte Amalie St Thomas
Fares start from $414 on this route.
Boston to Charlotte Amalie St Thomas United Airlines flight schedule
18 departures — compare timings in the list above.
Delta Air Lines Boston to Charlotte Amalie St Thomas flights
Delta Air Lines cheap flights Boston to Charlotte Amalie St Thomas
Fares start from $767 on this route.
Boston to Charlotte Amalie St Thomas Delta Air Lines flight schedule
6 departures — compare timings in the list above.
American Airlines Boston to Charlotte Amalie St Thomas flights
American Airlines cheap flights Boston to Charlotte Amalie St Thomas
Fares start from $296 on this route.
Boston to Charlotte Amalie St Thomas American Airlines flight schedule
4 departures — compare timings in the list above.
Boston to Charlotte Amalie St Thomas flight details
| Cheapest fare | US$296 · Tue, 18 Aug |
|---|---|
| Fastest flight duration | 5h 45m · Delta Air Lines |
| First departure of the day | 05:30 · Delta Air Lines |
| Last departure of the day | 20:30 · United Airlines |
| Flights currently available | 28 |
| Popular airlines on this route | United Airlines, Delta Air Lines, American Airlines |
| Airport codes | Boston–BOS, Charlotte Amalie St Thomas–STT |
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Boston to Charlotte Amalie St Thomas flight schedule, timing and fares
Boston to Charlotte Amalie St Thomas flight schedule and timing
Around 28 flights operate on this route. Departures run through the day — the first flight leaves around 05:30 and the last around 20:30. The fastest flight takes about 5h 45m.
Morning vs evening Boston–Charlotte Amalie St Thomas fares
Lowest fare by departure window: Evening from $296, Night from $372, Afternoon from $455, Morning from $525. Early-morning and late-night flights are often cheaper than peak daytime slots.
What is today’s lowest airfare from Boston to Charlotte Amalie St Thomas?
The lowest fare we are currently showing is US$296, on a Tuesday departure. Airfares change through the day, so search your dates for the exact price.
Should I book one-way or round-trip for Boston to Charlotte Amalie St Thomas?
Domestic fares are usually priced per leg, so two one-ways often cost about the same as a round-trip and keep your return date flexible. Round-trip is worth choosing when you want a single PNR for both legs, and eligible coupons like FLYX20 apply either way.
Which airlines should I consider for Boston to Charlotte Amalie St Thomas?
United Airlines (18 flights, from $414), Delta Air Lines (6 flights, from $767), American Airlines (4 flights, from $296). Compare fare type, baggage and refundability — the cheapest airline is not always the best value for your dates.
Web check-in for your Boston to Charlotte Amalie St Thomas flight
Most airlines open web check-in 24–48 hours before departure on their own website or app using your PNR. Checking in early lets you pick better seats free of charge on many fares; FlyX also links every booking’s airline check-in page from Web Check-in.
How to book a Boston to Charlotte Amalie St Thomas flight on FlyX
- 1Enter your travel details
Choose one-way or round-trip, pick your dates and travellers in the search form above.
- 2Compare live results
Sort or filter the Boston–Charlotte Amalie St Thomas results by price, departure time, stops and airline.
- 3Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
- 4Review the final price
FlyX rechecks the live fare with the airline; any eligible coupon is applied automatically.
- 5Pay securely
UPI, cards, net banking and wallets supported; your e-ticket is emailed within minutes.
Why book your Boston to Charlotte Amalie St Thomas flight with FlyX?
If you are looking for Boston to Charlotte Amalie St Thomas flight tickets at the best possible fare, FlyX keeps the process simple and transparent. Enter your dates and travellers, compare live fares across every major airline on this route, and filter by price, departure time, stops or airline to find the flight that actually fits your plan. Every fare you see is rechecked live with the airline before payment, so the price you approve is the price you pay — no hidden charges added at checkout.
And that is not all — eligible discounts like FLYX20 are applied automatically on the review page, payments run over 256-bit SSL with UPI, cards, net banking and wallets, and our 24x7 support team backs every booking as an IATA-accredited travel company. Refund and cancellation rules are shown clearly for each fare before you pay, and your e-ticket lands in your inbox within minutes. So why wait? Book your Boston to Charlotte Amalie St Thomas flight on FlyX and take off with genuine savings today.
Boston to Charlotte Amalie St Thomas flight offers & coupon codes
| Coupon code | Offer | Max saving |
|---|---|---|
| FLYX20 | Up to 20% Off on Flights | ₹1,500 |
Your discount is applied automatically on the review page before you pay. View full terms.
Frequently asked questions - Boston to Charlotte Amalie St Thomas flights
Is it worth booking Boston to Charlotte Amalie St Thomas flights in advance?
Yes, booking flights in advance helps you secure cheap flight tickets. Comparing air ticket prices 3–4 weeks early gives you better visibility of airline timings, baggage policies, and fare rules before high-demand periods push prices up.
How far is Boston from Charlotte Amalie St Thomas by air?
The approximate direct air distance between Boston (BOS) and Charlotte Amalie St Thomas (STT) is 2,731.80 km. The actual flight duration and route path vary depending on airline schedules and wind conditions.
Are there non-stop flights from BOS to STT?
Non-stop flight availability depends on the airline schedule and departure date. You can filter the live search results by stops to view direct flights, one-stop connections, and transit flights instantly.
Why does the price change after clicking Book Now?
Airline seat inventory and airfares change dynamically in real-time. Selecting 'Book Now' runs a live fare verification check to ensure you get the most accurate price before final booking confirmation.
Can I compare nearby dates?
Yes, you can easily compare flights for nearby dates. Select any date on the date calendar strip to refresh the fares, compare air ticket pricing, and choose the most budget-friendly travel day.
Boston to Charlotte Amalie St Thomas - what to expect when booking
The BOS to STT cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 2,731.80 km.
Before you book
Compare nearby dates
The date strip opens the complete search result for the route and selected date.
Use filters
Shortlist by price, stops, departure time and refundable fare preference.
Check fare choices
Continue to Booking opens the verified fare choices, including baggage and refundability, before review.
Book Cheapest Flight from Boston to Charlotte Amalie St Thomas on FlyX
Securing the best airfare from Boston to Charlotte Amalie St Thomas is all about planning. FlyX's real-time fare tracking system allows you to check flight options and lock in the lowest ticket prices before they rise:
- Book at least 3-4 weeks in advance to secure the most competitive Boston to Charlotte Amalie St Thomas airfares.
- Consider traveling mid-week (Tuesdays or Wednesdays) to bypass weekend pricing surges.
- Early morning or late-night departure flights consistently offer lower fares than afternoon slots.
- Use our live calendar view above to easily spot fare changes on nearby dates.
Find the Lowest airfare from Boston to Charlotte Amalie St Thomas
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare Today | $296 | 18/08/2026 | American Airlines | 19:24 |
| Cheapest Airfare Within 30 Days | $290 | 29/08/2026 | American Airlines | 19:24 |
| Cheapest Airfare Within 90 Days | $281 | 28/10/2026 | American Airlines | 19:24 |
Book Boston to Charlotte Amalie St Thomas Flight Tickets on FlyX
Planning to fly from Boston to Charlotte Amalie St Thomas? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Boston to Charlotte Amalie St Thomas Flight Distance, Duration and Time
The aerial distance between Boston and Charlotte Amalie St Thomas is approximately 2,732 KM. The flight duration ranges from 5H :45 M up to 31H :50 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Boston to Charlotte Amalie St Thomas Flight Schedule and Timing
Around 28 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Boston at 05:30, while the last night flight leaves at 20:30. Flights depart from Logan International and land at Cyril E King.
Flight Route Details & Analysis
| Flight Details | Information |
|---|---|
| Route | Boston to Charlotte Amalie St Thomas |
| Aerial Distance | 2,732 KM |
| Flight Duration | 5H :45 M - 31H :50 M |
| Airport Codes | Boston - BOS, Charlotte Amalie St Thomas - STT |
| Total Flights Available | 28 flights (0 direct) |
| First Flight Departure | Departs at 05:30 |
| Last Flight Departure | Departs at 20:30 |
| Early Morning Flights (12 AM - 8 AM) | 9 direct/indirect flights |
| Morning Flights (8 AM - 12 PM) | 7 direct/indirect flights |
| Afternoon Flights (12 PM - 4 PM) | 3 direct/indirect flights |
| Evening Flights (4 PM - 8 PM) | 7 direct/indirect flights |
| Night Flights (8 PM - 12 AM) | 2 direct/indirect flights |
Airport Information & Terminals
BOS: Boston Logan International Airport. Logan is close to downtown Boston compared with many US airports. Taxis, airport buses and transit work well, but winter weather and academic move-in dates can change travel ease.
STT: St. Thomas airport. Airport access in St. Thomas depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.
STT: St. Thomas airport. Airport access in St. Thomas depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.
