13 Easy Outfits Fashion People in London, Paris and Copenhagen Will Wear on Rotation This Autumn

To quote the viral clip from Gilmore Girls, I am an autumn. Sorry to all the warm weather lovers out there, but the transitional season is far and away my favourite. I actually love the unpredictability of the weather—the fact that you get a mix of grey days which call for cosiness, and those beautifully bright blue sky days that have just the right amount of crisp in the air. And one of my main reasons for loving this mix of temperatures is that fact it actually allows for a real mix of outfits. Is there any season where you get more wear out of most of your clothes? After all, this is the time where you're as likely to wear your knitwear as you are to wear a breezy linen shirt that you took on your summer holiday.

@dawn.tan wearing all brown

(Image credit: @dawn.tan)

But while it can be fun to have the opportunity to come up with a mix of outfits week after week, I get that sometimes you just need things to be simple. Trust me, I'm as big a fan of an easy outfit formula as the next person. So I got to scrolling Instagram to try and find some outfit inspiration that fits two criteria: one, it makes me excited for the new season, and two, it's undeniably easy to throw together.

Turns out, most of the best and most impressive-looking outfits rely on a rotation of key staples that you likely already own—and if you don't, designer and high street favourites more than have you covered. From tailored trousers paired with slouchy knits, to mini dresses styled with turtlenecks and knee-high boots, the tricks tend to come down to layering, so that you look like a styling pro while also being prepared for whatever weather the day throws your way.

Keep scrolling to see and shop 13 of my favourite autumn outfits to get you as excited for the new season as me.

13 EASY AUTUMN OUTFIT IDEAS

1. Monochromatic Jumper + Tailored Trousers

@ _marisamartins_ wearing brown jumper, shirt and trousers

(Image credit: @ _marisamartins_)

Style Notes: If there's one colour at the top of my autumn wish list, it's brown. So it's no surprise that Marisa's outfit immediately caught my eye. This monochromatic look exudes sophistication, but also is so effortless that you could feel confident wearing it in so many scenarios.

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2. White Shirt + Wide-Leg Jeans + Trench Coat + Pointed-Toe Flats

@amaka.hamelijnck wearing a white shirt, trench coat and jeans

(Image credit: @amaka.hamelijnck)

Style Notes: If you're looking to bring Scandi style into your autumn wardrobe, this look is a great one to recreate. Jeans, a white shirt and a trench coat are all transitional season staples—but the patent pointed-toe flats give the whole ensemble a cool, contemporary twist.

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3. Red Top + Tailored Trousers + Heeled Mary Janes

@femmeblk wearing a red t-shirt with jumper tied across and tailored trousers

(Image credit: @femmeblk)

Style Notes: If you want to inject a jolt of colour into your autumn wardrobe, make it red. Crimson or burgundy, tomato or cherry, this is the colour to know this season. And the best way to wear it? By contrasting it with black tailored staples.

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4. Bermuda Shorts + Oversized Jumper + Strappy Heel

@dawn.tan wearing Bermuda shorts, oversized jumper and strappy heels

(Image credit: @dawn.tan)

Style Notes: If you embraced the Bermuda short trend this summer, good news—you can take them into autumn with Dawn's styling trick. Embrace the oversized silhouette by styling them with a baggy jumper, and give the look a polished finish by opting for minimalist black heels.

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5. Mini Dress + Turtleneck + Knee-High Boots

@_livmadeline wearing a black dress over a white turtleneck with knee-high boots

(Image credit: @_livmadeline)

Style Notes: Love a high hemline? Follow Liv's example and bring your favourite mini dress into the colder months by layering it over a fitted turtleneck and finishing off with knee-high boots.

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6. Barrel Jeans + Blazer + Heels

@anoukyve wearing black barrel jeans, t-shirt and blazer

(Image credit: @anoukyve)

Style Notes: If I'm honest, my typical go-to for easy autumn outfits tends to be some variation of jeans + top. So Anouk's outfit is giving great outfit inspiration for how to take this combination up a notch—and it all starts with the very cool barrel-leg jean.

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7. Striped Jumper + White Trousers + Birkenstocks

@livvperez wearing white trousers, striped jumper and Birkenstocks

(Image credit: @livvperez )

Style Notes: This is the perfect coastal grandma-inspired outfit for those sunny autumn days. Bring your summer white trousers into the transitional season by layering them with Bikenstocks and an oversized striped jumper. Gorgeous.

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8. Knit Skirt + Camel Jumper + Mules

@abimarvel wearing knit skirt, camel jumper and black mules

(Image credit: @abimarvel)

Style Notes: This is the kind of sophisticated outfit I aspire to recreate, but when you break it down, it's actually surprisingly simple. Knitted skirts and camel jumpers are true wardrobe staples, but the tonal story here just makes the whole outfit look extra chic.

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9. Mini Skirt + Jumper + Knee-High Boots

@tamaramory wearing a check mini skirt, jumper and tall boots

(Image credit: @tamaramory)

Style Notes: Make mini skirts cold weather appropriate by pairing them with oversized knitwear and a classic suede knee-high boot. The ideal outfit for in-between days.

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10. Silk Cami + Tailored Trousers + Leather Trench

@sylviemus_ wearing a silk cami, tailored trousers and leather trench

(Image credit: @sylviemus_)

Style Notes: This is the kind of outfit I picture wearing for an evening out, where you might be starting with dinner with friends but don't know where the night will take you. The silk camisole and leather trench coat give it an understatedly sexy edge, while the tailored trousers keep it just refined enough.

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11. Pleated Skirt + Blazer + Western Boots

@frannfyne wearing a pleated grey skirt, blazer and boots

(Image credit: @frannfyne)

Style Notes: Another monochromatic look, but this time in all grey. Frann's outfit looks so considered, but is actually blissfully easy to pull together.

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12. Leggings + Turtleneck + Blazer + Flats

@chrissyford wearing leggings, jumper, blazer and flats

(Image credit: @chrissyford)

Style Notes: In the world of simple dressing, is there anything easier—and more comfortable—than leggings? Thankfully, over the past year our favourite influencers, like Chrissy, have proven that these figure-hugging pants can be styled to look seriously elevated, and this outfit is a brilliant example.

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13. Bright Shirt + Jumper + Black Jeans + Trainers

@_jessicaskye wearing a red shirt, white jumper and black jeans

(Image credit: @_jessicaskye)

Style Notes: As I said, jeans and a top is my favourite go-to easy outfit, and Jess' outfit is another example of how to make this otherwise "basic" combination feel more considered. I love the contrast of the bright shirt with the studded belt, and black jeans are just always a good idea.

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Freelance Fashion Editor

Jess Kelham-Hohler is a freelance writer, editor and content strategist. She has been a contributor for Who What Wear UK since 2023. Currently based in London following six years in Washington D.C. and New York, she was previously the Digital Editor for Soho House & Co, an international group of private members’ clubs for creatives. She has interviewed a range of artists, creators and more, including Alighieri founder Rosh Mahtani, photographer Misan Harriman and fashion editor Lindsay Peoples Wagner. Today, she writes primarily about fashion, travel and culture for various publications, and has worked as a copywriter and content strategist for brands such as Belstaff, Olivela and Equinox.