The Christiansted to Charlotte Amalie route connects Henry E Rohlsen Airport (STX) in VI with Cyril E. King Airport (STT) in VI. This short-haul flight covers approximately 45 miles (72 km) with a typical flight time of 15m. This route is served by 2 airlines: Cape Air, GPD. AirportRoutes has tracked 26 unique flight numbers on this route.
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The Christiansted (STX) to Charlotte Amalie (STT) air route links St. Croix and St. Thomas across roughly 45 miles (72 km) of Caribbean Sea. Flights are typically short—about 20–30 minutes in the air—making it a practical alternative to longer surface transfers when schedules are tight. Travelers choose this hop to connect quickly with St. Thomas’s larger ferry network, cruise port activity, and onward flights, while still starting from St. Croix’s historic Christiansted area. Because it’s an international journey within the U.S. Virgin Islands, carry a government-issued photo ID and confirm any airline documentation requirements. Fares commonly fluctuate with demand; expect many tickets to price in local currency (USD), often around $120–$250 USD depending on season and availability.
Book early for the best selection on this short 45-mile (72 km) route, especially around holidays and cruise-ship peaks. For pricing clarity on this international itinerary, note local currency is USD; typical one-way fares may range $120–$250 USD (often the same in local listings). Pack light if possible—small aircraft may have stricter carry-on and checked-bag limits, and excess baggage fees can apply. At STX, arrive early to allow time for check-in and security, as counters can be limited. On arrival to STT, plan ground transport in advance: taxis are common, but rates vary by destination and party size. Expect scenic low-altitude views and occasional weather-related bumps; winter trade winds can add turbulence. Keep a buffer for connections, as short hops can still be delayed by showers.
Charlotte Amalie, St. Thomas is a historic harbor city known for its Danish colonial architecture, duty-free shopping, and easy access to beaches. Start in the waterfront and Main Street area for boutiques and local markets, then climb the 99 Steps to reach Blackbeard’s Castle viewpoints. For culture, visit Fort Christian and nearby historic lanes with pastel buildings. Food highlights include conch fritters, fish tacos, and local “pate” pastries; pair with fresh fruit drinks or a rum cocktail. For beach time, head toward Magens Bay (often cited for calm swimming) or take a quick ferry to St. John for snorkeling and national-park trails. The best areas to explore on foot are downtown Charlotte Amalie and the waterfront promenade, especially in the morning before crowds build.
The most reliable weather is typically December to April, when humidity is lower and rainfall is lighter, though prices often rise with peak winter demand. Shoulder months like May and November can offer better value with fewer crowds and fares that may dip below peak levels (still commonly $120–$250 USD depending on availability). The wetter period generally runs August to October, overlapping the Atlantic hurricane season, which can increase disruption risk but sometimes brings lower pricing. Notable draws include winter holiday travel and major cruise-season activity, which can tighten seat availability on this short 45-mile (72 km) hop.
TISXSTXTISTSTT2
Operators26
Tracked Flights45
Miles15m
Flight Duration| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 56 | 11% |
|
| Tuesday | 71 | 14% |
|
| Wednesday | 85 | 17% |
|
| Thursday | 91 | 19% |
|
| Friday | 56 | 11% |
|
| Saturday | 67 | 14% |
|
| Sunday | 64 | 13% |
|
Pattern Analysis
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
Cape Air
KAP
/ 9K
|
|
CNA | 18:35 6:35 PM (Representative) |
M
T
W
T
F
S
S
|
Aug 8, 2026 | Active |
|
Tradewind
GPD
/ TJ
|
PC12 | 08:00 8:00 AM (Representative) |
M
T
W
T
F
S
S
|
Jan 21, 2026 | Active |
Time Information
Times are shown in the departure airport's local timezone (TISX - America/St_Thomas).