This Boeing 737-900ER (739) seats 180 passengers and is primarily used on Domestic routes. This next-generation aircraft features 20 First Class recliner seats, 21 Delta Comfort+ seats, and 139 Economy seats.
The interior of this aircraft has been outfitted with the modern Boeing Sky Interior (BSI) that features enhanced mood lighting. In First Class the seats have been completely redesigned and made more comfortable by adding extra layers of foam padding and more full side bolsters.
The Delta Comfort+ and Economy seats are designed by B/E Aerospace Pinnacle. The seat offers an articulating seat pan that allows for additional knee clearance.