--- title: "Boston (BOS) to Cap Haitien (CAP) flights: who flies it" description: "Sunrise Airways flies Boston (BOS) to Cap Haitien (CAP) nonstop once a week as S6 623, scheduled at 4h 30m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/bos-cap" url: "https://2lnr.com/routes/bos-cap.md" date_modified: "2026-10-18T05:10:47Z" --- # Boston to Cap Haitien (BOS-CAP): nonstop flights and who flies them Sunrise Airways flies nonstop from Boston (BOS) to Cap Haitien (CAP) just once a week. Where the timetable below gives a flight time, it's 4h 30m for the 1,566 miles. 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 BOS to CAP on the interactive map [Get started free](https://2lnr.com/login) 1 Flights a week, 4-week average 4h 30m Scheduled flight time 1,566 mi Nonstop distance Free To get started ## Boston to Cap Haitien flight schedule Scheduled nonstop departures for BOS to CAP 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 Boston (BOS) to Cap Haitien (CAP) | Date | Flight | Airline | Departs BOS | Arrives CAP | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Wed, Oct 21 | S6 623 | Sunrise Airways | 10:00 | 14:30 | 4h 30m | 32S | | Wed, Oct 28 | S6 623 | Sunrise Airways | 10:00 | 14:30 | 4h 30m | 32S | | Wed, Nov 4 | S6 623 | Sunrise Airways | 09:00 | 13:30 | 4h 30m | 32S | | Wed, Nov 11 | S6 623 | Sunrise Airways | 09:00 | 13:30 | 4h 30m | 32S | | Tue, Nov 17 | S6 623 | Sunrise Airways | 10:00 | 14:30 | — | 32S | | Wed, Nov 18 | S6 623 | Sunrise Airways | 09:00 | 13:30 | 4h 30m | 32S | | Wed, Nov 25 | S6 623 | Sunrise Airways | 09:00 | 13:30 | 4h 30m | 32S | Showing all 7 scheduled BOS to CAP 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 BOS to CAP date on the interactive map ## Aircraft on the Boston to Cap Haitien nonstop Sunrise Airways flies the Airbus A320 family on every departure in the schedule table on this page. ## The full BOS to CAP nonstop schedule This page carries the full BOS to CAP nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each BOS to CAP nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BOS to CAP on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Boston to Cap Haitien nonstop Carriers operating BOS to CAP nonstop in the current schedule. - [Sunrise Airways (S6) route map](https://2lnr.com/routes/airlines/s6.md)\ [The aircraft S6 flies](https://2lnr.com/seatmaps/s6.md) See BOS to CAP on the interactive map → ## Frequently asked questions about BOS to CAP **How long is the flight from Boston (BOS) to Cap Haitien (CAP)?** Where the schedule table on this page lists a duration, S6 623 is scheduled at 4h 30m from Boston (BOS) to Cap Haitien (CAP). The nonstop covers about 1,566 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BOS to CAP?** Sunrise Airways is currently the only airline flying BOS to CAP nonstop. 2LNR doesn't show award or upgrade space for it on BOS to CAP, so this page carries the schedule rather than a space claim. **How often does BOS to CAP operate?** The BOS to CAP nonstop currently runs once a week, on Sunrise Airways. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from BOS to CAP depart?** Scheduled BOS to CAP nonstops in the next 7 days with service leave between 09:00 and 10:00, local time at Boston. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate BOS to CAP nonstop?** Sunrise Airways flies S6 623 nonstop from Boston (BOS) to Cap Haitien (CAP), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on BOS to CAP?** Not on this route: 2LNR doesn't show award or upgrade space for Sunrise Airways on BOS to CAP. The page carries the full BOS to CAP nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [CAP to BOS nonstop flights](https://2lnr.com/routes/cap-bos.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Boston (BOS)](https://2lnr.com/routes/bos.md), or [every route from Cap Haitien (CAP)](https://2lnr.com/routes/cap.md). Nonstops from Boston (BOS) to other airports within 150 miles of Cap Haitien (CAP): - [Boston (BOS) to Puerto Plata (POP)](https://2lnr.com/routes/bos-pop.md), 106 miles from CAP - [Boston (BOS) to Licey al Medio (STI)](https://2lnr.com/routes/bos-sti.md), 106 miles from CAP - [Boston (BOS) to Abraham's Bay (PLS)](https://2lnr.com/routes/bos-pls.md), 142 miles from CAP 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 BOS to CAP 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. [Get started free](https://2lnr.com/login)