8 things you should never wear on a flight, plus what to wear instead

Our top style tips for a quick and comfortable journey
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Dressing for a flight can be a complex equation to solve – one that requires considering comfort, your future destination’s weather and the dreaded airport security dance. After much debate between our team, it’s evident what to wear on a plane comes down to personal style. One man’s comfortable leggings of choice is another man’s sartorial nightmare. However, our editors can agree on a few things to avoid wearing when travelling. Here’s our agreed-upon list on the things to never wear on a flight and what to wear instead.

Jeans

Instead wear: drawstring trousers

Sitting still in a cramped seat for hours is not the time for your stomach to be grappling with a stiff denim waistband. A more comfortable yet equally smart alternative are trousers with drawstring or elasticated waists. Look for styles in light fabrics like ponte or cotton, or curl up in a fleece jogger style for a long-haul flight.

Arket drawstring denim trousers
Vuori birch cargo pant
Adanola jogging bottoms
Skims french terry jogger

Shoes with laces, buckles or high tops

Instead wear: slip on shoes

Even though they’re perfect shoes to wear on holidays, trainers, boots, and Birkenstocks will only slow you down at the airport when you are inevitably asked to remove them to go through airport security. Trainers mean pausing to have to tie up laces, while Birkenstock wearers are forced to do the awkward tippy-toe walk to try (and fail) to avoid getting dirty feet. Trainers are also redundant on long-haul flights when feet are prone to swelling, and you’ll want to remove your shoes anyway. Instead, pack your trainers or Birkenstocks in your carry-on luggage (store them in a packing cube with rolled-up socks), and opt for a sturdy pair of flat slip-on shoes like ballet flats, mules or loafers.

A. Emery ballet flats
UGG Goldenstar clog

A romper or dungarees

Instead wear: a matching set

Rompers and dungarees may offer a relaxed head-to-look look, but their all-in-one style can turn cumbersome when it comes to going for a mid-flight bathroom break. The risk of accidentally having a dungaree strap touch the floor, or even the toilet is just not worth it. A better option is a matching set, which still looks effortless and put together while avoiding having to strip down in the bathroom.

Charli Lyla crochet top
James Perse cotton t-shirt
Charli Lyla crochet skirt
James Perse cotton-terry sweatpants

A claw clip

Instead wear: a soft scrunchie or a cap

They’re a cute and effortless way to whip your hair up, but claw clips might be the most uncomfortable things to wear when leaning back against a headrest. For optimal comfort, tie hair up high in a loose bun and secure with a soft scrunchie, or embrace a quiet luxury aesthetic à la Succession and slick hair back underneath a smart baseball cap. Do note though; you must remove your cap when going through airport security.

Annie Bing baseball cap
Free People jumbo scrunchie
Varley embroidered cotton cap
Vogue patch cap

A bra with underwire

Instead wear: a soft wireless bra

An uncomfortable bra can feel ten times worse when worn at 35,000 feet in the sky. Since you’ll ideally be wearing a relaxed top on a flight, why ruin it with a rigid bra? The alternatives are plentiful too – since the pandemic there’s been an increase in easy-to-wear soft wireless bras and bralettes that still offer a sculptural shape and support. We also swear by bra tops for keeping us comfortable during long travel days.

Skims bralette
Calvin Klein bra
Uniqlo ribbed cropped sleeveless bra top
Alo real bra tank

White

Instead wear: darker colours

If a coffee is going to be spilt, or a chocolate is going to be sat on – there’s a strong chance it will happen on a flight. Play it safe, avoid wearing anything that’s bright white or requires dry cleaning, and opt for clothes in darker shades and easy-to-wash fabrics.

With Nothing Underneath blue denim top
COS linen shirt
The Row stretch-ponte leggings
COS linen trousers

Lots of makeup

Instead wear: SPF

A touch of mascara or blush is obviously fine, but a full face of foundation will do more harm than good when combined with the dehydrating recirculated air on a flight. If you arrive at the airport with full-coverage makeup, the best thing to do is remove it with a cleanser followed by a moisturiser and some sunscreen before boarding the flight. Don’t forget to make sure you bring travel-sized products too.

Mecca Cosmetica To Save Face SPF50+ Brightening Sun Serum
Naked Sundays SPF 50+ Hydrating Glow Mist Top Up

Chunky watches or costume jewellery

Instead wear: simple gold or silver jewellery

It’s important to know that airport security scanners won’t go off if you’re wearing good-quality gold or silver jewellery – so there’s no need to remove wedding rings etc. The scanner is looking to detect magnetic metals, often used in costume jewellery or chunky watches. To get through security quickly, keep jewellery to a minimum and pop any jewellery or watches that are likely to be made from magnetic metal in a zip-up compartment in your hand luggage.

Lucy Williams gold-plated chain necklace
Dinny Hall recycled white gold stud earrings