--- title: "Charlotte Amalie to San Juan flights: who flies STT-SJU" description: "JetBlue Airways and Cape Air fly nonstop from STT to SJU, about 78 flights a week, covering 68 miles. See award seats by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/stt-sju" url: "https://2lnr.com/routes/stt-sju.md" date_modified: "2026-10-18T05:10:47Z" --- # Charlotte Amalie to San Juan (STT-SJU): nonstop flights and award space Cape Air and JetBlue Airways fly nonstop between Charlotte Amalie (STT) and San Juan (SJU), roughly 78 times a week. The timetable below shows the nonstop scheduled at 35 minutes to 50 minutes for the 68 miles. 2LNR tracks award seats on JetBlue Airways across every STT to SJU date, so you can see whether a seat exists before you move points. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 24, 2026. See STT to SJU on the interactive map [Get started free](https://2lnr.com/login) 78 Flights a week, 4-week average 35 minutes to 50 minutes Scheduled flight time 68 mi Nonstop distance Free To get started ## Charlotte Amalie to San Juan flight schedule Scheduled nonstop departures for STT to SJU starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Charlotte Amalie (STT) to San Juan (SJU) | Date | Flight | Airline | Departs STT | Arrives SJU | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | 9K 8101 | Cape Air | 08:39 | 09:14 | 35 minutes | CNA | | Fri, Oct 23 | 9K 8081 | Cape Air | 10:48 | 11:23 | 35 minutes | CNA | | Fri, Oct 23 | 9K 8061 | Cape Air | 12:48 | 13:23 | 35 minutes | CNA | | Fri, Oct 23 | 9K 8341 | Cape Air | 12:57 | 13:32 | 35 minutes | CNA | | Fri, Oct 23 | 9K 8321 | Cape Air | 13:46 | 14:21 | 35 minutes | CNA | | Fri, Oct 23 | 9K 8301 | Cape Air | 15:00 | 15:35 | 35 minutes | CNA | | Fri, Oct 23 | B6 435 | JetBlue Airways | 16:54 | 17:36 | 42 minutes | [Airbus A320](https://2lnr.com/seatmaps/b6/a320.md) | | Fri, Oct 23 | 9K 8161 | Cape Air | 17:40 | 18:15 | 35 minutes | CNA | | Fri, Oct 23 | 9K 8241 | Cape Air | 17:45 | 18:20 | 35 minutes | CNA | | Sat, Oct 24 | 9K 8101 | Cape Air | 08:39 | 09:14 | 35 minutes | CNA | | Sat, Oct 24 | 9K 8081 | Cape Air | 10:49 | 11:24 | 35 minutes | CNA | | Sat, Oct 24 | 9K 8341 | Cape Air | 11:26 | 12:01 | 35 minutes | CNA | | Sat, Oct 24 | 9K 8061 | Cape Air | 12:48 | 13:29 | 41 minutes | T12 | | Sat, Oct 24 | 9K 8321 | Cape Air | 13:46 | 14:21 | 35 minutes | CNA | | Sat, Oct 24 | 9K 8301 | Cape Air | 15:00 | 15:35 | 35 minutes | CNA | | Sat, Oct 24 | B6 435 | JetBlue Airways | 16:54 | 17:36 | 42 minutes | Airbus A320 | | Sat, Oct 24 | 9K 8161 | Cape Air | 17:40 | 18:15 | 35 minutes | CNA | | Sat, Oct 24 | 9K 8241 | Cape Air | 17:45 | 18:20 | 35 minutes | CNA | | Sun, Oct 25 | 9K 8101 | Cape Air | 08:39 | 09:14 | 35 minutes | CNA | | Sun, Oct 25 | 9K 8081 | Cape Air | 10:49 | 11:24 | 35 minutes | CNA | | Sun, Oct 25 | 9K 8341 | Cape Air | 11:26 | 12:01 | 35 minutes | CNA | | Sun, Oct 25 | 9K 8321 | Cape Air | 13:56 | 14:31 | 35 minutes | CNA | | Sun, Oct 25 | 9K 8301 | Cape Air | 15:00 | 15:35 | 35 minutes | CNA | | Sun, Oct 25 | B6 435 | JetBlue Airways | 16:40 | 17:30 | 50 minutes | Airbus A320 | | Sun, Oct 25 | 9K 8161 | Cape Air | 17:40 | 18:15 | 35 minutes | CNA | | Sun, Oct 25 | 9K 8241 | Cape Air | 17:45 | 18:20 | 35 minutes | CNA | | Mon, Oct 26 | 9K 8101 | Cape Air | 08:39 | 09:14 | 35 minutes | CNA | | Mon, Oct 26 | 9K 8081 | Cape Air | 10:49 | 11:24 | 35 minutes | CNA | | Mon, Oct 26 | 9K 8341 | Cape Air | 11:46 | 12:21 | 35 minutes | CNA | | Mon, Oct 26 | 9K 8061 | Cape Air | 13:15 | 13:50 | 35 minutes | CNA | | Mon, Oct 26 | 9K 8321 | Cape Air | 13:46 | 14:21 | 35 minutes | CNA | | Mon, Oct 26 | B6 435 | JetBlue Airways | 16:40 | 17:30 | 50 minutes | Airbus A320 | | Mon, Oct 26 | 9K 8161 | Cape Air | 17:40 | 18:15 | 35 minutes | CNA | | Mon, Oct 26 | 9K 8241 | Cape Air | 17:45 | 18:20 | 35 minutes | CNA | | Tue, Oct 27 | 9K 8101 | Cape Air | 08:39 | 09:14 | 35 minutes | CNA | | Tue, Oct 27 | 9K 8081 | Cape Air | 10:49 | 11:24 | 35 minutes | CNA | | Tue, Oct 27 | 9K 8341 | Cape Air | 12:57 | 13:32 | 35 minutes | CNA | | Tue, Oct 27 | 9K 8321 | Cape Air | 13:46 | 14:21 | 35 minutes | CNA | | Tue, Oct 27 | 9K 8301 | Cape Air | 15:00 | 15:50 | 50 minutes | Britten-Norman BN-2 Islander | | Tue, Oct 27 | B6 435 | JetBlue Airways | 16:40 | 17:30 | 50 minutes | Airbus A320 | Showing the first 40 of 58 scheduled STT to SJU departures across 7 days with service, starting October 23, 2026. Every remaining date is on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every STT to SJU date on the interactive map ## Aircraft on the Charlotte Amalie to San Juan nonstop Where the schedule table on this page names the aircraft, Cape Air flies the Cessna and the Britten-Norman BN-2 Islander, and JetBlue Airways flies the [Airbus A320](https://2lnr.com/seatmaps/b6/a320.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Award seats on STT to SJU departures 2LNR tracks award seats on JetBlue Airways, date by date. Open the calendar for Charlotte Amalie to San Juan to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro. JetBlue Airways award space was open on 10 of the 14 Charlotte Amalie to San Juan departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026. ### See real availability Award seats by date on the STT to SJU departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking. ### Plan on the map See STT to SJU on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Charlotte Amalie to San Juan nonstop Carriers operating STT to SJU nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date. - [Cape Air (9K) route map](https://2lnr.com/routes/airlines/9k.md)\ [The aircraft 9K flies](https://2lnr.com/seatmaps/9k.md) - [JetBlue Airways (B6) route map](https://2lnr.com/routes/airlines/b6.md)\ [The aircraft B6 flies](https://2lnr.com/seatmaps/b6.md) See STT to SJU on the interactive map → ## Frequently asked questions about STT to SJU **How long is the flight from Charlotte Amalie (STT) to San Juan (SJU)?** Scheduled flight times from Charlotte Amalie (STT) to San Juan (SJU) run from 35 minutes to 50 minutes across the departures in the schedule table on this page. The nonstop covers about 68 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from STT to SJU?** Cape Air and JetBlue Airways fly STT to SJU nonstop. 2LNR tracks award seats on JetBlue Airways. **How many flights a week are there from STT to SJU?** About 78 nonstop flights a week run between Charlotte Amalie (STT) and San Juan (SJU) in the current schedule, operated by Cape Air and JetBlue Airways. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from STT to SJU depart?** Scheduled STT to SJU nonstops in the next 7 days with service leave between 08:39 and 17:45, local time at Charlotte Amalie. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate STT to SJU nonstop?** The schedule table on this page lists 9 flight numbers for STT to SJU nonstops, including 9K 8081, 9K 8101, 9K 8161, 9K 8241, 9K 8301, 9K 8321, and 9K 8341 on Cape Air, and B6 435 on JetBlue Airways. The table lists each departure by date with its times and aircraft. **How do I check award availability on STT to SJU?** Open the STT to SJU route on the interactive map or the matrix to see award seats by date on JetBlue Airways, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens. Flying the other way? See [SJU to STT nonstop flights and award space](https://2lnr.com/routes/sju-stt.md). Award seats rather than schedules? See [JetBlue Airways award availability](https://2lnr.com/awards/b6.md). Looking beyond this route? See [every route from Charlotte Amalie (STT)](https://2lnr.com/routes/stt.md), or [every route from San Juan (SJU)](https://2lnr.com/routes/sju.md). Nonstops to San Juan (SJU) from other airports within 150 miles of Charlotte Amalie (STT): - [Culebra (CPX) to San Juan (SJU)](https://2lnr.com/routes/cpx-sju.md), 22 miles from STT - [Beef Island (EIS) to San Juan (SJU)](https://2lnr.com/routes/eis-sju.md), 29 miles from STT - [Tortola (VIJ) to San Juan (SJU)](https://2lnr.com/routes/vij-sju.md), 36 miles from STT - [Vieques (VQS) to San Juan (SJU)](https://2lnr.com/routes/vqs-sju.md), 37 miles from STT - [Saint Croix (STX) to San Juan (SJU)](https://2lnr.com/routes/stx-sju.md), 45 miles from STT Nonstops from Charlotte Amalie (STT) to other airports within 150 miles of San Juan (SJU): - [Charlotte Amalie (STT) to Saint Croix (STX)](https://2lnr.com/routes/stt-stx.md), 94 miles from SJU - [Charlotte Amalie (STT) to Beef Island (EIS)](https://2lnr.com/routes/stt-eis.md), 96 miles from SJU Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## See STT to SJU award space by date See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. 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