KLM Boeing 737-900 Seat Selection Guide (2026)
✈️ Quick Verdict
Aircraft: Boeing 737-900, 192 seats, rows 1–33 (no row 13). Five aircraft, all named after birds
Layout: 3-3 throughout. Europe Business is the same seat with the middle blocked, behind a curtain KLM moves flight by flight
Version lottery: No — KLM operates a single cabin layout on this type
Best seats: 8A and 8F (33″ Economy Comfort pitch, clean window, full recline); 15A and 15F for exit-row legroom
Seats to avoid: Row 14 (reduced recline, no extra legroom), 10A (no window), row 33 (no recline, against the lavatory)
Power: 110V in Economy Comfort and Europe Business only — nothing in standard economy. WiFi: None fitted
The row 14 trap
The 737-900's overwing exits sit behind row 14, and that single fact decides where you should and should not sit. Row 14 is the row in front of the first exit, which means its seats may not fully recline — the exit path behind has to stay clear. What row 14 does not get is any extra legroom. The pitch is standard.
Row 15, one row back, is the exit row proper. It gets the extra legroom and the same recline limitation. So the two rows carry an identical recline penalty, and only one of them pays you for it.
If a seat map offers you row 14 and row 15 at the same price, take row 15 every time. Same recline, a good deal more leg room.
There is no power socket in standard economy
This is the fact most likely to catch you out on a longer 737-900 sector. KLM fits 110V sockets to Economy Comfort and Europe Business only. If you are sitting in standard economy — which is most of the aircraft — there is nothing to plug into, for the whole flight. There is also no WiFi fitted to this type at all.
On a 50-minute hop that does not matter. On a four-hour run to the eastern Mediterranean it decides whether your phone lasts the day. Buying up to Economy Comfort buys you the socket as well as the legroom.
Economy: where the good seats actually are
The front economy rows are the quiet win on this aircraft. Rows 8 to 10 sit in the Economy Comfort band at roughly 33″ of pitch against a standard-economy 30″ — and row 8, the very first, is the most generous of the three. It has a properly aligned window and full recline behind it. Nothing else in the cabin gives you extra room without a trade-off attached.
One seat in that group is a trap of its own. 10A carries the extra pitch but has no window at all — just wall where the window should be. If you have paid up for 10A and expect a view, you will spend the flight looking at a panel.
Extra legroom
Rows 15 and 16 are the exit rows and both carry genuine extra legroom. Choose between them by window:
- 15A / 15F — extra legroom with a normally aligned window. The better pick.
- 16A / 16F — same legroom, but the window is set behind the seat. You have to lean back to see out.
- 16C / 16D — aisle seats, so the window misalignment costs you nothing. Best aisle seats in economy.
Seats to avoid
- Row 33 — the last row. No recline at all, immediately against the lavatory, and beside the galley where meals are prepared. The worst row on the aircraft by a clear margin.
- Row 32 — directly adjacent to the lavatory. Noise, odours and a queue beside your shoulder.
- Row 31 — close enough to the lavatory to catch the queue.
- Row 14 — reduced recline, standard legroom. See above.
- 21A / 21F — window set behind the seat, restricted view.
- 10A — no window.
Europe Business
KLM's short-haul business class is not a separate seat. It is the same seat as economy with the middle blocked and a curtain drawn behind whichever row the load factor dictates — as far back as row 7 at its fullest extent. On a light day the curtain may sit at row 3. You are buying the blocked middle seat, the catering, the 110V socket and the front-of-aircraft exit, not a different chair.
Row 1 has two quirks worth knowing: the tray table lives in the armrest, which narrows the seat you actually sit in, and the bulkhead ahead covers about 90% of the row, so the small gap beside it delivers very little usable legroom in practice.
Cabin features
| Feature | Europe Business | Economy Comfort | Economy |
|---|---|---|---|
| Layout | 3-3, middle blocked | 3-3 | 3-3 |
| Average pitch | 84 cm (33″) | 84 cm (33″) | 76 cm (30″) |
| 110V power | Yes | Yes | No |
| WiFi | Not fitted | Not fitted | Not fitted |
| Lavatories | 3 on board | ||
Quick picks by traveller
| You are | Pick | Why |
|---|---|---|
| Solo, want the best seat | 8A | Economy Comfort pitch, clean window, full recline, no penalty |
| Tall | 15A or 16C | Exit-row legroom; 16C dodges the bad window |
| Need to charge a phone | Any Economy Comfort row | The only economy seats with a 110V socket |
| Couple | 8A + 8B | Front of economy, extra pitch, first off after business |
| Booking on price alone | Anything rows 17–30 | Standard and unremarkable, but none of the traps |
FAQ
Which is the best economy seat on the KLM 737-900?
8A. It sits in the first Economy Comfort row at roughly 33″ of pitch against a standard-economy 30″, with a correctly aligned window and a seat that reclines fully. Nothing else on the aircraft gives you extra room without also taking something away.
Why is row 14 worse than row 15?
Row 14 sits directly in front of the overwing exit, so its recline is restricted to keep the exit path clear — but it gets no extra legroom in exchange. Row 15 is the exit row itself: same recline restriction, plus genuine extra legroom. Row 15 is strictly the better seat.
Is there power at the seat on KLM's 737-900?
Only if you are sitting in Economy Comfort or Europe Business, which have 110V sockets. Standard economy has no power at all, and this aircraft carries no WiFi either. Charge before you board, or buy up.
Is 10A a good seat?
Only if you do not care about the view. 10A sits in the Economy Comfort band with its extra pitch, but there is no window at that seat position — just cabin wall. Pick 10C or 10B for the same legroom, or move to row 8 or 9 if you want a window with your extra space.
How many seats does KLM's 737-900 have?
192 physical seats across rows 1 to 33, with no row 13. KLM sells a maximum of 188 passengers on the type, because Europe Business blocks middle seats. How the cabin splits on your flight depends on where the curtain is drawn, which can be anywhere up to row 7.
Is KLM's Europe Business worth it on this aircraft?
It buys you a blocked middle seat, catering, a 110V socket and a fast exit — not a wider or different chair. The seat itself is the same one economy gets. On a 45-minute hop to London that is a thin proposition; on a four-hour run to Tel Aviv, with no WiFi and no power in the back, it is a much easier argument.