The Delta Air Lines Boeing 737-900ER seats 180 passengers across 3 cabins. Seats below are rated on legroom, recline, window view and how close they sit to the galleys and lavatories.
Verified by John
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Power · Wi-Fi · USB · Entertainment
Power · Wi-Fi · USB · Entertainment
Power · Wi-Fi · USB · Entertainment
Avoid 20B and 20E (seat may not fully recline) and row 36 and row 37 (immediately adjacent to lavatory).
The Delta Air Lines Boeing 737-900ER carries 180 passengers across First + Delta Comfort+ + Main Cabin. Power and Wi-Fi are available on this aircraft. Seats are rated below, so you can see which have the legroom, the window alignment and the quiet — and which sit next to a galley or lavatory.
The seats rated best on this map are 18A, 18B, 18E, 18F, 19A, 19B. Another 53 seats are rated best or good. The map marks 35 seats with extra legroom.
Seats rated avoid on this map are 20B, 20E, 36A, 36B, 36C, 36D. Another 5 seats are rated avoid. These are usually the back rows near the galley and lavatories, or middle seats with no window or aisle.
Delta uses the 737-900ER on longer domestic segments, including transcontinental and longer Sun Belt routes. It appears on corridors where passenger demand is high but the route does not justify a widebody like the 767 or A330.
The seat pitch is the same throughout Comfort+. Rows at the front of the zone are closer to the forward door, making boarding and deplaning slightly faster — a minor but real benefit on a long domestic sector.
On a four-plus-hour domestic segment, three-three economy on any narrowbody can feel close. The 737-900ER main cabin is standard for the type — window seats help by giving one side of the body unobstructed space. Selecting an exit row or Comfort+ makes a noticeable difference on longer routes.
