American · BOS
What gates does American use at Boston Airport (BOS)?
American uses 20 gates at Boston Airport (BOS), mainly in Terminal B’s Concourse B, with about 94 departures a day (Oct 1–21, 2026). It is the main airline at 16 of them.
Based on 3,230 American flights at BOS, Oct 1–21, 2026 (full days)
How American compares at BOS
- 3rd of the 45 airlines with regular flights at BOS by departures: 18% of them (94 departures a day of about 528 a day).
- 17% of the seats leaving BOS: about 12,937 a day, 138 per departure.
- 4.3 turns a day at each gate it turns planes at, 15% more than the airport’s 3.7.
- Median turn at the gate: 54 min, 17 min shorter than the airport median (71 min).
- 36% of its departures are regional jets, against 22% across BOS.
- At BOS, American’s 94 departures a day compare with JetBlue’s 125 and Delta’s 161. American has 16 gates of its own; JetBlue 28; Delta 22.
Where American flies nonstop from BOS
30 nonstop destinations. Nonstop routes seen Oct 1–21, 2026; a few days of data can miss weekly or seasonal routes.
| Destination | Flights | Other airlines on this route |
|---|---|---|
| Chicago O'HareORD | 10/day | United (10/day), Delta (3-4/day), JetBlue (2/day) |
| PhiladelphiaPHL | 10/day | Delta (4-5/day), JetBlue (3-4/day) |
| Washington NationalDCA | 9-10/day | Delta (9/day), JetBlue (7-8/day) |
| Dallas/Fort WorthDFW | 8-9/day | Delta (2-3/day) |
| CharlotteCLT | 8-9/day | Delta (3-4/day) |
| New York LaGuardiaLGA | 7-8/day | Delta (14/day) |
| MiamiMIA | 6-7/day | Delta (2/day) |
| PhoenixPHX | 4-5/day | Delta (1/day), JetBlue (1/day) |
| Los AngelesLAX | 3-4/day | JetBlue (4-5/day), Delta (3-4/day), United (2-3/day) |
| New York JFKJFK | 3/day | JetBlue (6-7/day), Delta (5/day) |
| Columbus, OHCMH | 3/day | Delta (2-3/day), JetBlue (under 1/week) |
| BuffaloBUF | 2-3/day | JetBlue (3/day), Delta (under 1/week) |
| IndianapolisIND | 2-3/day | Delta (3/day), Allegiant (1-2/week), Southwest (under 1/week) |
| Rochester, NYROC | 2-3/day | none seen |
| CincinnatiCVG | 2/day | Delta (4-5/day) |
| St. LouisSTL | 2/day | Southwest (3/day) |
| OrlandoMCO | 1/day | JetBlue (7/day), Delta (3-4/day), Frontier (5-6/week) |
| London HeathrowLHR | 1/day | British Airways (3/day), Virgin Atlantic (1/day), Delta (1/day), JetBlue (1/day) |
| LouisvilleSDF | 1/day | Delta (1/day) |
| Madison, WIMSN | 1/day | Delta (1/day) |
| SyracuseSYR | 1/day | JetBlue (1/day) |
| Wilmington, NCILM | 1/day | JetBlue (6/week), Delta (1-2/week) |
| HarrisburgMDT | 6-7/week | none seen |
| AtlantaATL | under 1/week | Delta (12/day), JetBlue (2-3/day), Frontier (1/day) |
| AustinAUS | under 1/week | Delta (2-3/day), JetBlue (1-2/day), Southwest (1/day) |
| HalifaxYHZ | under 1/week | Air Canada (4-5/week), Delta (under 1/week) |
| PittsburghPIT | under 1/week | Delta (3-4/day), JetBlue (3-4/day), United (under 1/week) |
| Portland, MEPWM | under 1/week | none seen |
| ProvidencePVD | under 1/week | Southwest (under 1/week) |
| Raleigh/DurhamRDU | under 1/week | Delta (4-5/day), JetBlue (4-5/day) |
When American flies at BOS
- First departure of the day usually around 4:55 am, the last around 10:40 pm.
- Busiest hour: 8:00 am–9:00 am, with about 13 of its arrivals and departures.
- About 18 of its aircraft spend the night at BOS (arrive in the evening, leave the next morning).
American’s aircraft at BOS
| Aircraft | Departures | Seats each |
|---|---|---|
| E175 | 24/day | 76 |
| 737-800 | 19/day | 172 |
| A321 | 15/day | 190 |
| A319 | 10/day | 128 |
| A321neo | 10/day | 196 |
| E170 | 8-9/day | 65 |
| 737 MAX 8 | 3-4/day | 172 |
| A320 | 1-2/day | 150 |
| 777-200 | 1/day | 273 |
About 12,937 seats leave BOS on American each day. Of the gates it holds, 1 has taken a wide-body and 15 have taken a narrow-body. Seats are capacity from each airline’s seat map per aircraft type, not passengers.
American’s gates at BOS
Terminal B, Concourse B B5, B7, B8, B9, B10, B11, B12, B14, B15, B16, B17, B18, B19, B20, B21, B22
Held = the airline flying the gate most (regional partners count as their brand).
Gates it shares
| Gate | Who holds it | Other airlines there |
|---|---|---|
| B4 | Held by Alaska | Alaska |
| B6 | Held by Alaska | Alaska |
| E8 | Common use | Delta, Porter, Copa, Japan Airlines |
| E9 | Common use | Delta, SWISS, Porter, LATAM Brasil |
About this data
Based on 16 full days of flights at BOS, Oct 1–21, 2026. Gates of its own are the gates where American flies the most (regional partners count as their brand). Every one of its departures has a seat count.
American at BOS: questions
What terminal is American at Boston Airport (BOS)?
American flies from Terminal B’s Concourse B at Boston Airport (BOS).
What gates does American use at BOS?
American has 16 gates at BOS (the airline flying each one most): B10, B11, B12, B14, B15, B16, B17, B18, B19, B20, B21, B22 and 4 more. It used 20 gates in all over Oct 1–21, 2026.
How many flights a day does American have from BOS?
About 94 departures a day and 12,937 seats, averaged over Oct 1–21, 2026.
Where does American fly nonstop from BOS?
American flies nonstop to 30 cities from BOS, the most often to Chicago O'Hare, Philadelphia, Washington National, Dallas/Fort Worth, Charlotte and New York LaGuardia. Routes seen Oct 1–21, 2026.
When is American’s first flight out of BOS?
Usually around 4:55 am; the last leaves around 10:40 pm.
Does American share gates at BOS?
Yes: 4 gates it uses are shared or used most by another airline, e.g. gate B4 with Alaska.
Other airlines at BOS
All of BOS’s gates by airline · American at every airport we map · Nonstop routes from BOS