--- title: "Hyannis (HYA) to Nantucket (ACK) flights: who flies it" description: "Cape Air flies Hyannis (HYA) to Nantucket (ACK) nonstop about 29 times a week, scheduled at 23 minutes to 30 minutes. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/hya-ack" url: "https://2lnr.com/routes/hya-ack.md" date_modified: "2026-10-18T05:10:47Z" --- # Hyannis to Nantucket (HYA-ACK): nonstop flights and who flies them Cape Air flies nonstop between Hyannis (HYA) and Nantucket (ACK), roughly 29 times a week. The timetable below shows the nonstop scheduled at 23 minutes to 30 minutes for the 31 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See HYA to ACK on the interactive map [Get started free](https://2lnr.com/login) 29 Flights a week, 4-week average 23 minutes to 30 minutes Scheduled flight time 31 mi Nonstop distance Free To get started ## Hyannis to Nantucket flight schedule Scheduled nonstop departures for HYA to ACK 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 Hyannis (HYA) to Nantucket (ACK) | Date | Flight | Airline | Departs HYA | Arrives ACK | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | 9K 7511 | Cape Air | 06:00 | 06:30 | 30 minutes | CNA | | Fri, Oct 23 | 9K 7911 | Cape Air | 11:00 | 11:23 | 23 minutes | CNA | | Fri, Oct 23 | 9K 7751 | Cape Air | 14:20 | 14:50 | 30 minutes | CNA | | Fri, Oct 23 | 9K 7731 | Cape Air | 16:40 | 17:10 | 30 minutes | CNA | | Sat, Oct 24 | 9K 7511 | Cape Air | 06:00 | 06:30 | 30 minutes | CNA | | Sat, Oct 24 | 9K 7631 | Cape Air | 07:35 | 08:05 | 30 minutes | CNA | | Sat, Oct 24 | 9K 7911 | Cape Air | 11:00 | 11:23 | 23 minutes | CNA | | Sat, Oct 24 | 9K 7751 | Cape Air | 14:34 | 15:04 | 30 minutes | CNA | | Sat, Oct 24 | 9K 7731 | Cape Air | 16:40 | 17:10 | 30 minutes | CNA | | Sun, Oct 25 | 9K 7511 | Cape Air | 06:00 | 06:30 | 30 minutes | CNA | | Sun, Oct 25 | 9K 7631 | Cape Air | 07:35 | 08:05 | 30 minutes | CNA | | Sun, Oct 25 | 9K 7911 | Cape Air | 11:00 | 11:23 | 23 minutes | CNA | | Sun, Oct 25 | 9K 7751 | Cape Air | 14:20 | 14:50 | 30 minutes | CNA | | Sun, Oct 25 | 9K 7731 | Cape Air | 16:40 | 17:10 | 30 minutes | CNA | | Mon, Oct 26 | 9K 7511 | Cape Air | 06:00 | 06:30 | 30 minutes | CNA | | Mon, Oct 26 | 9K 7911 | Cape Air | 11:00 | 11:23 | 23 minutes | CNA | | Mon, Oct 26 | 9K 7751 | Cape Air | 14:20 | 14:50 | 30 minutes | CNA | | Mon, Oct 26 | 9K 7731 | Cape Air | 16:40 | 17:10 | 30 minutes | CNA | | Tue, Oct 27 | 9K 7511 | Cape Air | 06:00 | 06:30 | 30 minutes | CNA | | Tue, Oct 27 | 9K 7911 | Cape Air | 11:00 | 11:23 | 23 minutes | CNA | | Tue, Oct 27 | 9K 7731 | Cape Air | 16:40 | 17:10 | 30 minutes | CNA | | Wed, Oct 28 | 9K 7511 | Cape Air | 06:00 | 06:30 | 30 minutes | CNA | | Wed, Oct 28 | 9K 7911 | Cape Air | 11:00 | 11:23 | 23 minutes | CNA | | Wed, Oct 28 | 9K 7751 | Cape Air | 15:23 | 15:53 | 30 minutes | CNA | | Wed, Oct 28 | 9K 7731 | Cape Air | 16:40 | 17:10 | 30 minutes | CNA | | Thu, Oct 29 | 9K 7511 | Cape Air | 06:00 | 06:30 | 30 minutes | CNA | | Thu, Oct 29 | 9K 7911 | Cape Air | 11:00 | 11:23 | 23 minutes | CNA | | Thu, Oct 29 | 9K 7751 | Cape Air | 14:20 | 14:50 | 30 minutes | CNA | | Thu, Oct 29 | 9K 7731 | Cape Air | 16:40 | 17:10 | 30 minutes | CNA | Showing all 29 scheduled HYA to ACK departures across 7 days with service, starting October 23, 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 HYA to ACK date on the interactive map ## Aircraft on the Hyannis to Nantucket nonstop Cape Air flies the Cessna on every departure in the schedule table on this page. ## The full HYA to ACK nonstop schedule This page carries the full HYA to ACK nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each HYA to ACK nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See HYA to ACK on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Hyannis to Nantucket nonstop Carriers operating HYA to ACK nonstop in the current schedule. - [Cape Air (9K) route map](https://2lnr.com/routes/airlines/9k.md)\ [The aircraft 9K flies](https://2lnr.com/seatmaps/9k.md) See HYA to ACK on the interactive map → ## Frequently asked questions about HYA to ACK **How long is the flight from Hyannis (HYA) to Nantucket (ACK)?** Scheduled flight times from Hyannis (HYA) to Nantucket (ACK) run from 23 minutes to 30 minutes across the departures in the schedule table on this page. The nonstop covers about 31 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from HYA to ACK?** Cape Air is currently the only airline flying HYA to ACK nonstop. 2LNR doesn't show award or upgrade space for it on HYA to ACK, so this page carries the schedule rather than a space claim. **How many flights a week are there from HYA to ACK?** About 29 nonstop flights a week run between Hyannis (HYA) and Nantucket (ACK) in the current schedule, operated by Cape Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from HYA to ACK depart?** Scheduled HYA to ACK nonstops in the next 7 days with service leave between 06:00 and 16:40, local time at Hyannis. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate HYA to ACK nonstop?** In the schedule table on this page, HYA to ACK nonstops fly as 9K 7511, 9K 7631, 9K 7731, 9K 7751, and 9K 7911 on Cape Air. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on HYA to ACK?** Not on this route: 2LNR doesn't show award or upgrade space for Cape Air on HYA to ACK. The page carries the full HYA to ACK nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [ACK to HYA nonstop flights](https://2lnr.com/routes/ack-hya.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Hyannis (HYA)](https://2lnr.com/routes/hya.md), or [every route from Nantucket (ACK)](https://2lnr.com/routes/ack.md). Nonstops to Nantucket (ACK) from other airports within 150 miles of Hyannis (HYA): - [Martha's Vineyard (MVY) to Nantucket (ACK)](https://2lnr.com/routes/mvy-ack.md), 26 miles from HYA - [New Bedford (EWB) to Nantucket (ACK)](https://2lnr.com/routes/ewb-ack.md), 35 miles from HYA - [Boston (BOS) to Nantucket (ACK)](https://2lnr.com/routes/bos-ack.md), 61 miles from HYA - [Bedford (BED) to Nantucket (ACK)](https://2lnr.com/routes/bed-ack.md), 75 miles from HYA Nonstops from Hyannis (HYA) to other airports within 150 miles of Nantucket (ACK): - [Hyannis (HYA) to Martha's Vineyard (MVY)](https://2lnr.com/routes/hya-mvy.md), 30 miles from ACK - [Hyannis (HYA) to Boston (BOS)](https://2lnr.com/routes/hya-bos.md), 91 miles from ACK Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full HYA to ACK nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. 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