The best business class from Boston (BOS) to San Diego (SAN)
⇄ Flying the other way? San Diego (SAN) to Boston (BOS)
Welcome to the Super Schedule™. This page focuses on the best Business Class seats from Boston (BOS) to San Diego (SAN) over the next 120 days — 9 flights. There are 3 airlines that offer Business Class on direct flights: JetBlue Airways, Alaska Airlines, Delta Air Lines. If you'd like to see other classes of service, choose them here:
What the seat tiers mean
TopAmong the best seats sold in this class, on any airline
MiddleThe broad middle of the class
BottomBelow what the class typically offers
Tiers are absolute — Top clears the same bar on every route and every airline, so several airlines can honestly tie. Pitch here is measured from our to-scale drawings — airline-quoted pitch may differ slightly.
What the seat types are
Private suiteLie-flat with a closing door
Open suiteLie-flat with direct aisle access from every seat — no door
Lie-flat, N% direct aisleFlat bed; N% of the seats can reach the aisle without climbing over anyone
Angled lie-flatFlat, but tilted toward the floor
ReclinerReclines without going flat
Economy seatA standard upright seat — comfort comes down to pitch, width, and recline
JetBlue Airways
Airbus A321-271NX · 3NS ›Open suiteMiddle tier
Seat layout
1-1
Wi-Fi
10-40 Mbps
Bed length
Seat width
Seat recline
Privacy doors
Entertainment display
Seats per lavatory
Total seats
B6 61906:05Daily · Sep 1 → Dec 16
B6 91907:00Daily · Oct 25 → Dec 30
B6 21908:50Daily · Sep 1 → Nov 18
B6 1915:50Daily · Oct 25 → Dec 30
B6 31916:20Daily · Sep 1 → Nov 18
Alaska Airlines
Boeing 737-990ER · 739ER ›ReclinerMiddle tier
Seat layout
2-2
Wi-Fi
10-40 Mbps
Bed length
Seat width
Seat recline
Privacy doors
Entertainment display
Seats per lavatory
Total seats
AS 25607:40Daily · Sep 1 → Dec 30
AS 26008:50Daily · Sep 1 → Dec 30
AS 38917:45Daily · Sep 1 → Dec 30
Delta Air Lines
Airbus A321-271NX · 3NE ›ReclinerBottom tier
Seat layout
2-2
Wi-Fi
10-40 Mbps
Bed length
Seat width
Seat recline
Privacy doors
Entertainment display
Seats per lavatory
Total seats
DL 57117:15Daily · Sep 1 → Dec 30