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Original poster

Do I need to book two plane seats?!

135 replies

allthelonelyppl · 05/08/2026 16:57

I’m flying for the first time this summer. I’m a UK size 18. I’ve just had the horrible thought that I might have needed to buy two seats?! Do I?! Flying easyJet and Ryanair.

If I do, do I just ring them and ask?!

OP posts:
CasperGutman · 05/08/2026 17:03

You'll be fine. Relax. I'm a fairly large man - I'm pretty sure I wouldn't fit into a women's size 18 - and I have no problems in economy plane seats.

ThisOliveKoala · 05/08/2026 17:03

I would book two seats , you may be fine but will your neighbour be? I’ve been sat next to someone of a larger build and they did come onto my space. It couldn’t be helped, surface area is surface area, but it was very uncomfortable for me, and I’m sure for them too.

IberianLynx · 05/08/2026 17:02

I’m the same size and have never had an issue, don’t need a belt extension or anything. I also always sit next to someone in my family that is slim but tbh don’t ‘spill’ into their seat anyway. Enjoy the holiday.

Buzzlightfear · 05/08/2026 17:02

No you don't. I was a size 22 a couple of years ago and never had any issues.

zurigo · 05/08/2026 17:00

The seat dimensions are available online OP. I would look them up and measure yourself to ensure that you will be comfortable. If you need a seatbelt extender that can be provided at the time - just ask a member of the cabin crew. You should be confident that you will fit comfortably between the armrests as these need to be down for takeoff and landing (they can be up otherwise, if you're seated next to someone who doesn't mind).

Anatomical · 05/08/2026 17:00

You'll be fine but if you're worried just Google the seat width for the plane you'll likely be flying - find something comparable and give it a try 😉

Nsky62 · 05/08/2026 17:00

Justaquestionplease · 05/08/2026 16:58

Size 18 is fairly unremarkable...I imagine you'll be fine

I’m a reasonable 16, at 18 you should be ok

Sparrowsandbudgies · 05/08/2026 16:59

You’ll be fine. I’m a 22 and never have any issues.

Justbecauseyoucandoesntmeanyoushould · 05/08/2026 16:59

No, you'll be fine.

Justaquestionplease · 05/08/2026 16:58

Size 18 is fairly unremarkable...I imagine you'll be fine