United · Boeing 737

United Boeing 737-800 (738) Layout 3 seat map

Boeing 737-800 (738)

The quick answer

This United Boeing 737-800 (738) layout has 166 seats across 2 cabins. Recommended: 21A — More legroom. Check 11F: No window or a misaligned window.

Identify it by 166 seats across 2 cabins, with row 38 as the last numbered row.

Updated July 2026
seats
166
cabins
2
Last row
38

This information may be stale. Confirm the aircraft and seat count with the airline before choosing a seat.

Best seats

Best supported seat choices

  1. 21ABest for legroom

    More legroom · Window position

    Keep in mind: More aisle traffic exposureGood supporting detail
  2. 21FBest for legroom

    More legroom · Window position

    Keep in mind: More aisle traffic exposureGood supporting detail
  3. 1ABest for legroom

    More legroom · Window position

    Keep in mind: More aisle traffic exposureGood supporting detail

Seats to avoid

Seats and rows to check carefully

  1. 11FAvoid if possible

    Window position · More privacy

    Keep in mind: No window or a misaligned windowGood supporting detail
  2. 15BAvoid if possible

    More legroom

    Keep in mind: Recline may be limitedGood supporting detail
  3. 15EAvoid if possible

    More legroom

    Keep in mind: Recline may be limitedGood supporting detail

Explore the cabin

Interactive seat map

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How to recognize this layout

Cabin specifications

Business

seats
16
First row
1
Last row
4

Economy

seats
150
First row
7
Last row
38

FAQ

Boeing 737-800 (738) seat map

How can I identify this layout?

Identify it by 166 seats across 2 cabins, with row 38 as the last numbered row.

How are the best seats chosen?

A recommendation appears only when the exact seat has a supported advantage. Cautions require a concrete drawback.

Can the operating aircraft change?

Airlines can substitute aircraft. Check the seat count and cabin layout again when check-in opens.