--- title: "Boston (BOS) to Miami (MIA) flights: who flies it" description: "American Airlines and Delta Air Lines fly nonstop from BOS to MIA, about 72 flights a week. See confirmed upgrade and award space by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/bos-mia" url: "https://2lnr.com/routes/bos-mia.md" date_modified: "2026-10-18T05:10:47Z" --- # Boston to Miami (BOS-MIA): nonstop upgrade & award space American Airlines and Delta Air Lines fly nonstop between Boston (BOS) and Miami (MIA), roughly 72 times a week. Where the timetable below gives a flight time, it's 3h 27m to 3h 39m for the 1,260 miles. 2LNR checks confirmed upgrade and award space on American Airlines and Delta Air Lines 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 23, 2026. See BOS to MIA on the interactive map [Get started free](https://2lnr.com/login) 72 Flights a week, 4-week average 3h 27m to 3h 39m Scheduled flight time 1,260 mi Nonstop distance Free To get started ## Boston to Miami flight schedule Scheduled nonstop departures for BOS to MIA 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 Miami (MIA) | Date | Flight | Airline | Departs BOS | Arrives MIA | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | AA 1418 | American Airlines | 05:00 | 08:27 | — | [Boeing 737-800](https://2lnr.com/seatmaps/aa/737-800.md) | | Thu, Oct 22 | AA 2980 | American Airlines | 06:00 | 09:33 | — | [Airbus A321](https://2lnr.com/seatmaps/aa/a321.md) | | Thu, Oct 22 | DL 1399 | Delta Air Lines | 07:15 | 10:52 | 3h 37m | [Boeing 737-800](https://2lnr.com/seatmaps/dl/737-800.md) | | Thu, Oct 22 | AA 1259 | American Airlines | 08:16 | 11:51 | — | Boeing 737-800 | | Thu, Oct 22 | AA 2064 | American Airlines | 11:08 | 14:39 | 3h 31m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/aa/737-max-8.md) | | Thu, Oct 22 | AA 2446 | American Airlines | 11:08 | 14:39 | — | Boeing 737 MAX 8 | | Thu, Oct 22 | AA 2247 | American Airlines | 14:13 | 17:50 | 3h 37m | Airbus A321 | | Thu, Oct 22 | DL 776 | Delta Air Lines | 15:33 | 19:04 | 3h 31m | Boeing 737-800 | | Thu, Oct 22 | AA 1184 | American Airlines | 17:15 | 20:51 | 3h 36m | Boeing 737-800 | | Thu, Oct 22 | AA 3241 | American Airlines | 18:21 | 22:00 | 3h 39m | [Airbus A321neo family](https://2lnr.com/seatmaps/aa/a321neo.md) | | Fri, Oct 23 | AA 1418 | American Airlines | 05:00 | 08:27 | 3h 27m | Boeing 737-800 | | Fri, Oct 23 | AA 2980 | American Airlines | 06:00 | 09:33 | 3h 33m | Airbus A321 | | Fri, Oct 23 | DL 1399 | Delta Air Lines | 07:15 | 10:52 | 3h 37m | Boeing 737-800 | | Fri, Oct 23 | AA 1259 | American Airlines | 08:16 | 11:51 | 3h 35m | Boeing 737-800 | | Fri, Oct 23 | AA 2064 | American Airlines | 11:08 | 14:39 | 3h 31m | Boeing 737 MAX 8 | | Fri, Oct 23 | AA 2446 | American Airlines | 11:08 | 14:39 | — | Boeing 737 MAX 8 | | Fri, Oct 23 | AA 2247 | American Airlines | 14:13 | 17:50 | 3h 37m | Airbus A321 | | Fri, Oct 23 | DL 776 | Delta Air Lines | 15:33 | 19:04 | 3h 31m | Boeing 737-800 | | Fri, Oct 23 | AA 1184 | American Airlines | 17:15 | 20:51 | 3h 36m | Boeing 737-800 | | Fri, Oct 23 | AA 3241 | American Airlines | 17:46 | 21:25 | 3h 39m | Airbus A321neo family | | Sat, Oct 24 | AA 1418 | American Airlines | 05:00 | 08:27 | 3h 27m | Boeing 737-800 | | Sat, Oct 24 | AA 2980 | American Airlines | 06:00 | 09:33 | 3h 33m | Airbus A321 | | Sat, Oct 24 | DL 1399 | Delta Air Lines | 07:15 | 10:52 | 3h 37m | Boeing 737-800 | | Sat, Oct 24 | AA 1259 | American Airlines | 08:16 | 11:51 | 3h 35m | Boeing 737-800 | | Sat, Oct 24 | AA 2064 | American Airlines | 11:08 | 14:39 | 3h 31m | Boeing 737 MAX 8 | | Sat, Oct 24 | AA 2446 | American Airlines | 11:08 | 14:39 | — | Boeing 737 MAX 8 | | Sat, Oct 24 | AA 2247 | American Airlines | 14:13 | 17:50 | 3h 37m | Airbus A321 | | Sat, Oct 24 | DL 776 | Delta Air Lines | 15:33 | 19:04 | 3h 31m | Boeing 737-800 | | Sat, Oct 24 | AA 1184 | American Airlines | 18:30 | 22:05 | 3h 35m | Airbus A321 | | Sat, Oct 24 | AA 3241 | American Airlines | 18:30 | 22:05 | 3h 35m | Airbus A321 | | Sun, Oct 25 | AA 1418 | American Airlines | 05:00 | 08:27 | 3h 27m | Boeing 737-800 | | Sun, Oct 25 | AA 2980 | American Airlines | 06:00 | 09:33 | 3h 33m | Airbus A321 | | Sun, Oct 25 | DL 1399 | Delta Air Lines | 07:15 | 10:52 | 3h 37m | Boeing 737-800 | | Sun, Oct 25 | AA 1259 | American Airlines | 08:16 | 11:51 | — | Boeing 737-800 | | Sun, Oct 25 | AA 2064 | American Airlines | 11:08 | 14:39 | 3h 31m | Boeing 737 MAX 8 | | Sun, Oct 25 | AA 2446 | American Airlines | 11:08 | 14:39 | — | Boeing 737 MAX 8 | | Sun, Oct 25 | AA 2247 | American Airlines | 14:13 | 17:50 | 3h 37m | Airbus A321 | | Sun, Oct 25 | DL 776 | Delta Air Lines | 15:33 | 19:04 | 3h 31m | Boeing 737-800 | | Sun, Oct 25 | AA 1184 | American Airlines | 17:15 | 20:51 | 3h 36m | Boeing 737-800 | | Sun, Oct 25 | AA 3241 | American Airlines | 18:21 | 22:00 | 3h 39m | Airbus A321neo family | Showing the first 40 of 68 scheduled BOS to MIA departures across 7 days with service, starting October 22, 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 BOS to MIA date on the interactive map ## Aircraft on the Boston to Miami nonstop In the schedule table on this page, American Airlines flies the [Boeing 737-800](https://2lnr.com/seatmaps/aa/737-800.md), the [Airbus A321](https://2lnr.com/seatmaps/aa/a321.md), the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/aa/737-max-8.md), and the [Airbus A321neo family](https://2lnr.com/seatmaps/aa/a321neo.md), and Delta Air Lines flies the [Boeing 737-800](https://2lnr.com/seatmaps/dl/737-800.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Confirmed upgrade & award space on BOS to MIA departures 2LNR tracks confirmed upgrade and award space on American Airlines and Delta Air Lines, segment by segment and date by date. Open the calendar for Boston to Miami to see which departures have space, the next 14 days free on every product and the full horizon on Pro. In the 7 days to October 19, 2026, 2LNR checked award space on Boston to Miami departures from October 19 to November 1. American Airlines had space open on 9 of 14 dates checked and Delta Air Lines on 12 of 14. ### See real availability Confirmed upgrade or award seats by date on the BOS to MIA 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 BOS to MIA on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Boston to Miami nonstop Carriers operating BOS to MIA 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) - [Delta Air Lines (DL) route map](https://2lnr.com/routes/airlines/dl.md)\ [The aircraft DL flies](https://2lnr.com/seatmaps/dl.md) See BOS to MIA on the interactive map → ## Frequently asked questions about BOS to MIA **How long is the flight from Boston (BOS) to Miami (MIA)?** Where the schedule table on this page lists a duration, scheduled flight times from Boston (BOS) to Miami (MIA) run from 3h 27m to 3h 39m. The nonstop covers about 1,260 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BOS to MIA?** American Airlines and Delta Air Lines fly BOS to MIA nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines and Delta Air Lines. **How many flights a week are there from BOS to MIA?** About 72 nonstop flights a week run between Boston (BOS) and Miami (MIA) in the current schedule, operated by American Airlines and Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from BOS to MIA depart?** Scheduled BOS to MIA nonstops in the next 7 days with service leave between 05:00 and 18:30, 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 MIA nonstop?** The schedule table on this page lists 10 flight numbers for BOS to MIA nonstops, including AA 1259, AA 1418, AA 2064, AA 2247, AA 2446, and AA 2980 on American Airlines, and DL 776 and DL 1399 on Delta Air Lines. The table lists each departure by date with its times and aircraft. **How do I check upgrade or award availability on BOS to MIA?** Open the BOS to MIA route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines and Delta Air Lines, 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 [MIA to BOS upgrade and award space](https://2lnr.com/routes/mia-bos.md). Award seats rather than schedules? See [American Airlines award availability](https://2lnr.com/awards/aa.md) or [Delta Air Lines award availability](https://2lnr.com/awards/dl.md). Looking beyond this route? See [every route from Boston (BOS)](https://2lnr.com/routes/bos.md), or [every route from Miami (MIA)](https://2lnr.com/routes/mia.md). Nonstops to Miami (MIA) from other airports within 150 miles of Boston (BOS): - [Hartford (BDL) to Miami (MIA)](https://2lnr.com/routes/bdl-mia.md), 90 miles from BOS - [Albany (ALB) to Miami (MIA)](https://2lnr.com/routes/alb-mia.md), 145 miles from BOS Nonstops from Boston (BOS) to other airports within 150 miles of Miami (MIA): - [Boston (BOS) to Fort Lauderdale (FLL)](https://2lnr.com/routes/bos-fll.md), 21 miles from MIA - [Boston (BOS) to West Palm Beach (DJT)](https://2lnr.com/routes/bos-djt.md), 63 miles from MIA - [Boston (BOS) to Fort Myers (RSW)](https://2lnr.com/routes/bos-rsw.md), 105 miles from MIA - [Boston (BOS) to Key West (EYW)](https://2lnr.com/routes/bos-eyw.md), 126 miles from MIA - [Boston (BOS) to Vero Beach (VRB)](https://2lnr.com/routes/bos-vrb.md), 129 miles from MIA 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 BOS to MIA 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. 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