20 cheap fancy dress costume ideas
Fancy dress parties are great fun, but picking (and affording) a costume can be stressful. Our list of cheap fancy dress ideas UNDER £20 should put your mind at ease.
Credit (background): Vjom – Shutterstock
If there's one thing you can guarantee about your time at university, it's that you'll be invited to at least one fancy dress party along the way.
You may be blessed with the ability to dream up a standout costume for any theme, but even then, you have to navigate the price. Is it worth spending £50 on a fancy dress costume you'll only wear once? Probably not.
Start with our list of eye-catching fancy dress costumes, which all cost £20 or less before delivery costs (at the time of writing).
Easy fancy dress costumes for under £20
These are the best cheap and easy fancy dress ideas:
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Banana fancy dress
Price: About £17 (free standard delivery)
Scientists have spent years trying to figure it out, but we still don't know why banana costumes make everything funnier. The fact remains that they do, and at this price, you'd be a fool not to get one for yourself.
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Horse and cowboy fancy dress
Price: About £19 (£3 delivery)
It's time to giddy up and get your costume sorted. You needn't look further than this inflatable horse and cowboy fancy dress outfit.
And in case you hadn't worked it out already, the horse is the inflatable part, not the man.
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Cheerleader fancy dress
Price: About £15+ (free delivery with Prime)
This sporty fancy dress costume (suitable for men and women) is available in various colours, but we've gone for the red as a throwback to the days of Glee and High School Musical.
What team?! WILDCATS.
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Hotdog fancy dress
Price: About £18 (free delivery with Prime)
You'll be a total snack in this hotdog costume. One Amazon reviewer said, "does what it says on the hotdog tin".
The only criticism we'd have is that it only features a line of mustard, instead of the correct toppings of mustard and ketchup.
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Soldier fancy dress
Price: About £9 (free delivery with Prime)
Once you've bought this, you only need to get a cheap green shirt (and a pair of green trousers, if you want to go all out) and some face paint, and voilà – you're in the Army!
The only downside – as Julie with the average-size-head points out – is that the sunglasses aren't of a high enough quality to double up as your new pair of shades.
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80s fancy dress
Price: About £16+ (free delivery)
Lots of memorable things happened in the 80s. But few more so than the advent of shellsuits, which have been seared into the retinas of anyone unfortunate enough to gaze upon them.
These 80s fancy dress costumes don't include a wig, so if you'd like to wear one, you'll have to get it separately. But, honestly, we reckon people will probably get the look you're going for based on the shellsuit alone.
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Where's Wally? fancy dress
Price: About £16 (free delivery with Prime)
Who knows how Wally manages to hide so well in such a conspicuous outfit, but you can't deny that it works. This is the perfect fancy dress idea if you're trying to avoid someone at the party.
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Grim Reaper fancy dress
Price: About £16 (free delivery)
Just a warning – you may feel like death the next morning. And if you do, make sure to use our hangover cures.
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Bottle of beer fancy dress
Price: About £20 (free delivery)
Who wouldn't want to go to a party dressed as a premium lager? Not us, that's for sure.At the time of writing, this costs just under £20 (£19.99).
And as far as easy fancy dress ideas go, you'll struggle to be more on-message at a party than the person dressed as beer.
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Mario and Luigi fancy dress
Price: About £10 (free delivery)
First things first: you can either get the Mario costume or the Luigi costume for this bargain price – not both, unfortunately.
They also don't come with the signature gloves, but you can easily find those cheaply elsewhere.
Get six months free Student Prime to bag free delivery on Amazon items. -
Pirate fancy dress
Price: About £16 (free delivery)
All hands on deck! This pirate fancy dress gets you ready to sail the seven seas. Or, get to the next party.
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Pink Lady fancy dress
Price: About £14+ (free delivery)
We get it. You've been scrolling down this list, and now you've seen this fancy dress idea you've thought, "you're the one that I want". You could even say that you and this cheap Pink Lady jacket will go together like rama lamma lamma ka dinga da dinga dong.
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Mime fancy dress
Price: About £17 (free delivery)
We shouldn't be too surprised that a mimic costume is good at mimicking a mimic.
Either way, this fancy dress costume is the perfect excuse to keep quiet if you're a little shy, or simply don't like anyone at the party.
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118 man fancy dress
Price: About £14 (£2.99 delivery)
118-118. We all know who they are, but nobody knows what they do.
Don't let that stop you from buying this costume, though. We know they're at least good for some affordable fancy dress ideas.
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Hippy fancy dress
Price: About £16 (free delivery with Prime for men; free delivery for women)
Dressing like a hippy: the original cheap fancy dress costume.This can be an easy, low-effort look to put together. You might even find you've got clothes in your wardrobe already that would work for this outfit!
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Whoopie Cushion fancy dress
Price: About £14 (free delivery)
As you get older, your sense of humour changes. That's just a fact.
While an actual whoopie cushion may be something that only your younger self would have found funny, it's safe to say that this fancy dress costume will still be funny to people of all ages.
Plus, you can be fairly sure that everyone will try to hug you at least once at the party. Ah, precious human contact.
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Toga fancy dress
Price: About £13 for men and about £16+ for women (free delivery)
If your uni doesn't hold at least one toga party during your time there, is it even a real uni?
Even if you haven't got a toga party coming up, it's almost worth getting this cheap toga costume just because you're so likely to have one in the future.
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Caveman/Cavewoman fancy dress
Price: About £11 for men (free delivery) and £10 for women (free delivery with Prime)
We'll leave you to guess whether this review was left on the male or female outfit. But we will confirm the value for money here – both make for great cheap fancy dress costumes.
Fancy getting arty and making your own costume? Try our Halloween costume ideas for a unique (and sometimes spooky) outfit. -
OAP fancy dress
Price: About £8 for women (free delivery with Prime) and £9 for men (free delivery)
Once you've got your hands on a wig, all you need to do is check your local charity shop for some cheap-as-chips clothes. You'll get a bargain fancy dress costume and do a good deed all at once!
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Morphsuit fancy dress
Price: About £13 (free delivery)
The beauty of the morphsuit is its flexibility. Literally and metaphorically.
If you're going to the party dressed as anything other than a human, a morphsuit can do the bulk of the legwork for you. Smurf? Blue morphsuit. Toy soldier? Green morphsuit.
This really is the best cheap and easy fancy dress costume for any party.
Once you've got fancy dress covered, use our what to take to university checklist to see what else you're missing.
All prices were correct at the time of writing.
