--- title: "Nantucket to Charlotte flights: who flies ACK-CLT" description: "American Airlines flies nonstop from ACK to CLT, about 5 flights a week, covering 722 miles. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/ack-clt" url: "https://2lnr.com/routes/ack-clt.md" date_modified: "2026-10-18T05:10:47Z" --- # Nantucket to Charlotte (ACK-CLT): nonstop upgrade & award space American Airlines flies the ACK to CLT nonstop about 5 times a week. In the timetable below it flies as AA 3657 and AA 3863, scheduled at 2h 20m to 2h 28m for the 722 miles. 2LNR checks confirmed upgrade and award space on American Airlines flights on this route, so you can see which departures have space before you book. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See ACK to CLT on the interactive map [Get started free](https://2lnr.com/login) 5 Flights a week, 4-week average 2h 20m to 2h 28m Scheduled flight time 722 mi Nonstop distance Free To get started ## Nantucket to Charlotte flight schedule Scheduled nonstop departures for ACK to CLT starting October 21, 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 Nantucket (ACK) to Charlotte (CLT) | Date | Flight | Airline | Departs ACK | Arrives CLT | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sat, Jun 19 | AA 3863 | American Airlines | 13:58 | 16:26 | 2h 28m | [Embraer E175](https://2lnr.com/seatmaps/aa/e175.md) | | Sat, Jun 26 | AA 3863 | American Airlines | 13:58 | 16:26 | 2h 28m | Embraer E175 | | Thu, Jul 1 | AA 3863 | American Airlines | 13:53 | 16:17 | 2h 24m | Embraer E175 | | Fri, Jul 2 | AA 3863 | American Airlines | 13:53 | 16:17 | 2h 24m | Embraer E175 | | Sat, Jul 3 | AA 3657 | American Airlines | 12:50 | 15:10 | 2h 20m | Embraer E175 | | Sat, Jul 3 | AA 3863 | American Airlines | 13:53 | 16:17 | 2h 24m | Embraer E175 | | Sun, Jul 4 | AA 3863 | American Airlines | 13:53 | 16:17 | 2h 24m | Embraer E175 | | Mon, Jul 5 | AA 3863 | American Airlines | 13:53 | 16:17 | 2h 24m | Embraer E175 | Showing all 8 scheduled ACK to CLT departures across 7 days with service, starting October 21, 2026. Later dates are 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 ACK to CLT date on the interactive map ## Aircraft on the Nantucket to Charlotte nonstop American Airlines flies the [Embraer E175](https://2lnr.com/seatmaps/aa/e175.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on ACK to CLT departures 2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Nantucket to Charlotte to see which departures have space, the next 14 days free on every product and the full horizon on Pro. ### See real availability Confirmed upgrade or award seats by date on the ACK to CLT 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 ACK to CLT on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Nantucket to Charlotte nonstop Carriers operating ACK to CLT nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date. - [American Airlines (AA) route map](https://2lnr.com/routes/airlines/aa.md)\ [The aircraft AA flies](https://2lnr.com/seatmaps/aa.md) See ACK to CLT on the interactive map → ## Frequently asked questions about ACK to CLT **How long is the flight from Nantucket (ACK) to Charlotte (CLT)?** Scheduled flight times from Nantucket (ACK) to Charlotte (CLT) run from 2h 20m to 2h 28m across the departures in the schedule table on this page. The nonstop covers about 722 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from ACK to CLT?** American Airlines is currently the only airline flying ACK to CLT nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines. **How many flights a week are there from ACK to CLT?** About 5 nonstop flights a week run between Nantucket (ACK) and Charlotte (CLT) in the current schedule, operated by American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from ACK to CLT depart?** Scheduled ACK to CLT nonstops in the next 7 days with service leave between 12:50 and 13:58, local time at Nantucket. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate ACK to CLT nonstop?** In the schedule table on this page, ACK to CLT nonstops fly as AA 3657 and AA 3863 on American Airlines. The table lists each departure by date with its times and aircraft. **How do I check upgrade or award availability on ACK to CLT?** Open the ACK to CLT route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, 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 [CLT to ACK upgrade and award space](https://2lnr.com/routes/clt-ack.md). Award seats rather than schedules? See [American Airlines award availability](https://2lnr.com/awards/aa.md). Looking beyond this route? See [every route from Nantucket (ACK)](https://2lnr.com/routes/ack.md), or [every route from Charlotte (CLT)](https://2lnr.com/routes/clt.md). Nonstops to Charlotte (CLT) from other airports within 150 miles of Nantucket (ACK): - [Martha's Vineyard (MVY) to Charlotte (CLT)](https://2lnr.com/routes/mvy-clt.md), 30 miles from ACK - [Providence (PVD) to Charlotte (CLT)](https://2lnr.com/routes/pvd-clt.md), 78 miles from ACK - [Boston (BOS) to Charlotte (CLT)](https://2lnr.com/routes/bos-clt.md), 91 miles from ACK - [Manchester (MHT) to Charlotte (CLT)](https://2lnr.com/routes/mht-clt.md), 135 miles from ACK - [Hartford (BDL) to Charlotte (CLT)](https://2lnr.com/routes/bdl-clt.md), 143 miles from ACK Distances are great-circle between the airports, not driving distance. - [How American upgrades clear](https://2lnr.com/about/aa/upgrades.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## Never miss ACK to CLT upgrade or award space See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)