Best Business Class: Los Angeles to Boston

4 business class products fly LAX→BOS, ranked by the seat you'll actually get — not just the one on the schedule. Lie-flat is available; the badges show how reliably each flight delivers it.

S#1
JetBlue Airways — Mint seats · Free Wi-Fi
Lie-flat suite with privacy door
Consistent
On ~86% of departures
B#2
Delta Air Lines — Delta One seats
Lie-flat, paired seating
Consistent
On ~99% of departures
B#3
American Airlines — Flagship Business seats
Lie-flat, paired seating
⚠ Partly luck
Best on most flights — the 11:00 & 15:05 fly an older aircraft, and even the rest swap to a worse one ~62% of the time.
80% Airbus A321 · B-tier
19% Airbus A321XLR · S-tier
Daily · Airbus A321XLR seat map · First also onboard

Every flight, by departure time

Each scheduled departure with the aircraft it flies — tap any to see the seat map.

06:00JetBlue Airways B6888MTWTFSSSAirbus A321
06:05JetBlue Airways B6588MTWTFSSSAirbus A321
07:00Delta Air Lines DL639MTWTFSSBBoeing 757-200
08:00JetBlue Airways B6288MTWTFSSSAirbus A321
08:00American Airlines AA12MTWTFSSSAirbus A321XLR
08:45United Airlines UA1783MTWTFSSDBoeing 737-Max 9
10:00JetBlue Airways B6988MTWTFSSSAirbus A321
10:50Delta Air Lines DL437MTWTFSSBBoeing 757-200
11:00JetBlue Airways B61388MTWTFSSSAirbus A321
11:00American Airlines AA3138MTWTFSSSAirbus A321XLR
11:00American Airlines AA1691MTWTFSSBAirbus A321· older aircraft
11:40American Airlines AA1559MTWTFSSSAirbus A321XLR
11:55American Airlines AA2416MTWTFSSSAirbus A321XLR
11:55American Airlines AA2713MTWTFSSSAirbus A321XLR
12:50United Airlines UA2126MTWTFSSDBoeing 737-Max 9
12:50United Airlines UA1214MTWTFSSDBoeing 737-Max 8
13:10JetBlue Airways B62088MTWTFSSSAirbus A321
13:40JetBlue Airways B6388MTWTFSSSAirbus A321
15:05American Airlines AA1748MTWTFSSSAirbus A321XLR
15:05American Airlines AA382MTWTFSSSAirbus A321XLR
15:05American Airlines AA1805MTWTFSSBAirbus A321· older aircraft
15:20Delta Air Lines DL2166MTWTFSSBBoeing 757-200
15:25American Airlines AA152MTWTFSSSAirbus A321XLR
15:30JetBlue Airways B6188MTWTFSSSAirbus A321
16:10United Airlines UA1030MTWTFSSDAirbus A319
16:17United Airlines UA1452MTWTFSSDBoeing 737-Max 9
16:20United Airlines UA1970MTWTFSSDAirbus A319
16:20United Airlines UA1221MTWTFSSDBoeing 757-300
20:40JetBlue Airways B62988MTWTFSSSAirbus A321
21:20Delta Air Lines DL507MTWTFSSBBoeing 757-200
22:20JetBlue Airways B6488MTWTFSSSAirbus A321
22:20JetBlue Airways B61488MTWTFSSSAirbus A321
22:45American Airlines AA2453MTWTFSSSAirbus A321XLR
23:59United Airlines UA2210MTWTFSSDBoeing 737-Max 9
How we rank

Ranked by seat hardware — what you physically get, independent of what the cabin is sold as. We lead with the seat the fleet typically flies on this route, not a single scheduled aircraft.

  • SLie-flat suite with privacy door
  • BLie-flat, paired seating
  • DRecliner
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