--- title: "Boston (BOS) to Sao Paulo (GRU) flights: who flies it" description: "LATAM Chile flies nonstop from BOS to GRU, about 7 flights a week as LA 8165, scheduled at 9h 40m to 10h 10m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/bos-gru" url: "https://2lnr.com/routes/bos-gru.md" date_modified: "2026-10-18T05:10:47Z" --- # Boston to Sao Paulo (BOS-GRU): nonstop flights and who flies them LATAM Chile flies the BOS to GRU nonstop about 7 times a week. In the timetable below it flies as LA 8165, scheduled at 9h 40m to 10h 10m for the 4,808 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 BOS to GRU on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 9h 40m to 10h 10m Scheduled flight time 4,808 mi Nonstop distance Free To get started ## Boston to Sao Paulo flight schedule Scheduled nonstop departures for BOS to GRU starting October 22, 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 Sao Paulo (GRU) | Date | Flight | Airline | Departs BOS | Arrives GRU | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | LA 8165 | LATAM Chile | 10:00 | 20:40 | 9h 40m | [Boeing 787-9 Dreamliner](https://2lnr.com/seatmaps/la/787-9.md) | | Fri, Oct 23 | LA 8165 | LATAM Chile | 10:00 | 20:40 | 9h 40m | Boeing 787-9 Dreamliner | | Sat, Oct 24 | LA 8165 | LATAM Chile | 09:55 | 21:05 | 10h 10m | Boeing 787-9 Dreamliner | | Sun, Oct 25 | LA 8165 | LATAM Chile | 09:55 | 21:05 | 10h 10m | Boeing 787-9 Dreamliner | | Mon, Oct 26 | LA 8165 | LATAM Chile | 10:05 | 20:55 | 9h 50m | Boeing 787-9 Dreamliner | | Tue, Oct 27 | LA 8165 | LATAM Chile | 09:55 | 21:05 | 10h 10m | Boeing 787-9 Dreamliner | | Wed, Oct 28 | LA 8165 | LATAM Chile | 10:00 | 20:40 | 9h 40m | Boeing 787-9 Dreamliner | Showing all 7 scheduled BOS to GRU departures across 7 days with service, starting October 22, 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 GRU date on the interactive map ## Aircraft on the Boston to Sao Paulo nonstop LATAM Chile flies the [Boeing 787-9 Dreamliner](https://2lnr.com/seatmaps/la/787-9.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. ## The full BOS to GRU nonstop schedule This page carries the full BOS to GRU 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 GRU nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BOS to GRU on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Boston to Sao Paulo nonstop Carriers operating BOS to GRU nonstop in the current schedule. - [LATAM Chile (LA) route map](https://2lnr.com/routes/airlines/la.md)\ [The aircraft LA flies](https://2lnr.com/seatmaps/la.md) See BOS to GRU on the interactive map → ## Frequently asked questions about BOS to GRU **How long is the flight from Boston (BOS) to Sao Paulo (GRU)?** Scheduled flight times from Boston (BOS) to Sao Paulo (GRU) run from 9h 40m to 10h 10m across the departures in the schedule table on this page. The nonstop covers about 4,808 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BOS to GRU?** LATAM Chile is currently the only airline flying BOS to GRU nonstop. 2LNR doesn't show award or upgrade space for it on BOS to GRU, so this page carries the schedule rather than a space claim. **How many flights a week are there from BOS to GRU?** About 7 nonstop flights a week run between Boston (BOS) and Sao Paulo (GRU) in the current schedule, operated by LATAM Chile. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from BOS to GRU depart?** Scheduled BOS to GRU nonstops in the next 7 days with service leave between 09:55 and 10:05, 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 GRU nonstop?** LATAM Chile flies LA 8165 nonstop from Boston (BOS) to Sao Paulo (GRU), 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 GRU?** Not on this route: 2LNR doesn't show award or upgrade space for LATAM Chile on BOS to GRU. The page carries the full BOS to GRU nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [GRU to BOS nonstop flights](https://2lnr.com/routes/gru-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 Sao Paulo (GRU)](https://2lnr.com/routes/gru.md). - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full BOS to GRU 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)