Economy
- seats
- 37
- First row
- 1
- Last row
- 22
United · Embraer ERJ-135
United Embraer ERJ-135 (ER3) seat map
Embraer ERJ-135 (ER3)
The quick answer
This United Embraer ERJ-135 (ER3) layout has 37 seats across 1 cabin. Recommended: 18A — More legroom. Check 22C: Recline may be limited.
Identify it by 37 seats across 1 cabin, with row 22 as the last numbered row.
Updated July 2026
- seats
- 37
- cabins
- 1
- Last row
- 22
This information may be stale. Confirm the aircraft and seat count with the airline before choosing a seat.
Best seats
Best supported seat choices
More legroom · More privacy
Keep in mind: More aisle traffic exposureGood supporting detailMore legroom · Window position
Keep in mind: More aisle traffic exposureGood supporting detailMore legroom · Window position
Keep in mind: More aisle traffic exposureGood supporting detail
Seats to avoid
Seats and rows to check carefully
More privacy
Keep in mind: Recline may be limitedGood supporting detailWindow position · More privacy
Keep in mind: Recline may be limitedGood supporting detailMore legroom · More privacy
Keep in mind: Recline may be limitedGood supporting detail
Explore the cabin
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How to recognize this layout
Cabin specifications
FAQ
Embraer ERJ-135 (ER3) seat map
How can I identify this layout?
Identify it by 37 seats across 1 cabin, with row 22 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.