The best Lego deals in May 2025, chosen by experts

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Lego Tantive IV and Optimus Prime sets on either side of a GamesRadar+ 'best deal' page

(Image credit: Future)

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Considering how expensive these kits can get, there's never a bad time to hunt for Lego deals. To save you some hassle, the GameRadar+ bargain-hunting team and I are bringing you the latest and greatest savings here. All you need to do is kick back, relax, and browse the bargains we've uncovered below.

Top of the pile are leftovers from last week's May 4 Lego deals. As a case in point, the Tantive IV is currently $63.95 at Amazon instead of $80 - a record low. As for the UK, fans can get a whopping £155 off the UCS Millennium Falcon. It's currently £579.99 at Amazon, down from £735. That may still be a lot of credits, but it's a darn sight better than it usually is.

Wondering how we decide on which discounts to feature? Our resident bargain-hunters and I have been covering Lego deals for six years now, so we've got plenty of hints and tips on what's worth your time - and what to look out for. You can steal all our secrets further down the page.

Curated by
Benjamin Abbott
Curated by
Benjamin Abbott

Benjamin has reported on Lego deals at GamesRadar+ for more than six years, and he's been writing professionally since 2012. His current project is the Lego Beauty and the Beast Castle.

Recent updates

May 12, 2025: Each and every listing across this page has been individually checked, verified, and changed or removed as necessary. Discounts from Star Wars Day that are still hanging on have been added too, which includes new reductions across both the US and UK sections.

Today's best Lego deals at a glance

UK

Best Lego deals in the US

Lego Tantive IV (75376) | $79.99$63.95 at AmazonSave $16 - Buy it if:Don't buy it if:Price check:

Lego Tantive IV (75376) | $79.99 $63.95 at Amazon
Save $16 - Oh hello, what have we here? A record low price? Why, I believe it is. This May 4 offer is still going strong following Star Wars Day, and it's literally never been available for less.

Buy it if:
✅ You have a midi-ship collection
✅ This is your favorite SW ship

Don't buy it if:
❌ You want a larger version

Price check:
💲 Walmart | $63.95

Lego Icons Dune Atreides Royal Ornithopter (10327)$164.99 $131.99 at AmazonSave $23.62 -Buy it if:Don't buy it if:Price check:

Lego Icons Dune Atreides Royal Ornithopter (10327) | $164.99 $131.99 at Amazon
Save $23.62 - This kit based on the recent movies has only ever been a few cents less (five, to be precise). Seeing as it's usually somewhere between $140/$150, that's an absolute bargain.

Buy it if:
✅ You want a showstopper piece
✅ You adore the new Dune

Don't buy it if:
❌ You'd rather not faff with Technic pieces

Price check:
💲Lego | $164.99

Lego Transformers Optimus Prime | $179.99 $143.99 at AmazonSave $36 -Buy it if:Don't buy it if:Price check:

Lego Transformers Optimus Prime | $179.99 $143.99 at Amazon
Save $36 -
This is just a few cents away from being the set's lowest ever price, and I rarely see discounts on it... making it one of the best Lego deals this month.

Buy it if:
✅ You're an '80s kid who grew up with the cartoon
✅ You want a conversation starter

Don't buy it if:
❌ You're waiting for Megatron instead

Price check:
💲 Lego | $179.99

Lego Star Wars Millennium Falcon | $84.99$67.99 at AmazonSave $17 -Buy it if:Don't buy it if:Price check:

Lego Star Wars Millennium Falcon | $84.99 $67.99 at Amazon
Save $17 -
This is the cheapest the Falcon kit has ever been, and before now, we rarely saw it dip below $74. It's one of this week's standout Lego deals as a result.

Buy it if:
✅ You want an iconic kit
✅ You don't have space for the other versions

Don't buy it if:
❌ You want the big ones instead

Price check:
💲 Walmart | $77.49

Lego Harry Potter Mandrake | $69.99 $41 at AmazonSave $29 - Buy it if:Don't buy it if:Price check:

Lego Harry Potter Mandrake | $69.99 $41 at Amazon
Save $29 - And there we have it, just four cents off a record low price. The previous all-time low was $55.95, and it normally averages out at $60, so this is an absolutely cracking offer so far as Lego deals go.

Buy it if:
✅ You like 'prop' kits
✅ You want a gift

Don't buy it if:
❌ You're expecting noise effects

Price check:
💲 Walmart | $41.75

Best Lego deals in the UK

Lego UCS Millennium Falcon (75192) | £734.99£579.99 at AmazonSave £155 - Buy it if:Don't buy it if:Price check:

Lego UCS Millennium Falcon (75192) | £734.99 £579.99 at Amazon
Save £155 - Although this enormous kit isn't what I'd call cheap, it's still excellent value on one of the best kits ever made. It's not usually so much less than the RRP either, so take advantage of that saving while you can.

Buy it if:
✅ You'd like the best Star Wars kit
✅ You'd want a centerpiece

Don't buy it if:
❌ You're happy with cheaper versions

Price check:
💲 Smyths | £579.99

Lego Fortnite Battle Bus | £89.99£71.99 at AmazonSave £18 -Buy it if:Don't buy it if:Price check:

Lego Fortnite Battle Bus | £89.99 £71.99 at Amazon
Save £18 - That's an all-time low price for the recently released Fortnite kit, and we've never seen it for less before now. An excellent start to the week's Lego deals.

Buy it if:
✅ You're a Fortnite fan
✅ You want a playset or a display piece

Don't buy it if:
❌ You're not too into Fortnite anymore

Price check:
💲 John Lewis | £71.99

Lego Star Wars Millennium Falcon | £74.99£54.99 at AmazonSave £17 -Buy it if:Don't buy it if:Price check:

Lego Star Wars Millennium Falcon | £74.99 £54.99 at Amazon
Save £17 - Despite not being a record low price, that's still a little under the average cost of this kit. As a result, it comes highly recommended for this month's Lego deals.

Buy it if:
✅ You want a truly iconic kit
✅ You don't have space for the big versions

Don't buy it if:
❌ You'd rather get the big ones

Price check:
💲 Argos | £55

Lego Super Mario World: Mario & Yoshi | £114.99£81.18 at AmazonSave £34 -Buy it if:Don't buy it if:Price check:

Lego Super Mario World: Mario & Yoshi | £114.99 £81.18 at Amazon
Save £34 - This is a mere £1 away from a record low price, and we rarely see the kit go for less than £104. It's an absolute steal as part of this week's Lego deals as a result.

Buy it if:
✅ You grew up on old Mario
✅ You have plenty of display space

Don't buy it if:
❌ You never played the SNES game

Price check:
💲 John Lewis | £94.99

Lego Harry Potter Diagon Alley Wizarding Shops | £169.99£134.99 at AmazonSave £35 -Buy it if:Don't buy it if:Price check:

Lego Harry Potter Diagon Alley Wizarding Shops | £169.99 £134.99 at Amazon
Save £35 - This is a magical deal, because the diorama kit hasn't ever been cheaper than it is now. That's a 21% saving too, which is pretty great on such a new set. For context, it averages between £142 and £158.

Buy it if:
✅ You want a display piece
✅ You don't have room for the full builds

Don't buy it if:
❌ You already have the full-size kits

Price check:
💲 John Lewis | £134.99

How we find Lego deals

Lego Gringotts Bank set and the Lego UCS set, divided by a gray line

(Image credit: Future)

There's no shortage of discounts out there, so how do you know we're actually bringing you the best Lego deals? It's a good question. The GamesRadar+ and I take bargain-hunting seriously, and we'll go out of our way to make sure you're only being served the most tempting reductions.

Here's a breakdown of how the process works:

🛒 We personally browse trusted retailers
Although we'll be tipped off occasionally by manufacturers, PR companies, or retailers themselves, the team and I usually find deals because we've gone out and browsed them ourselves. Basically, we've put the legwork in so you don't have to.

💲 We always use price-matching software
Savings are one thing, but good deals are quite another. To ensure something is actually a worthwhile discount or not, we'll put it through comparison software such as CamelCamelCamel. This tells us the item's average price, its lowest ever cost, and when it traditionally gets a saving.

🏪 We compare with rival retailers
We don't call it a day after finding a good Lego deal; instead, we'll head straight to rival retailers in an attempt to find a better offer. You'll see our working in the 'price match' section of each deal block.

Lego deals FAQ

A Lego D&D Beholder, Millennium Falcon, Nightmare Before Christmas, and Super Mario set divided by a white line

(Image credit: Lego, Future)

Does Lego ever go on sale?

Lego is usually on sale somewhere. In fact, Lego deals are common no matter the time of year; you'll find a handful of good discounts each week if you know where to look.

Unsure of how to start your bargain hunt? I'd always recommend heading over to Amazon. While that might seem like a cop-out thanks to it being one of the most popular online stores, the retail giant consistently puts out respectable Lego sales come rain or shine.

How do I know if a Lego deal is good or not?

There are plenty of Lego deals each and every week, but the trick is judging whether the offer is worth your time or not. For that, I keep an eye on price-matching sites to determine a product's average cost and whether it's been cheaper in the past (and how often it's dropped in price). That way I can identify and bring you the very best discounts and Lego sales.

Want to try it out yourself? I use sites like CamelCamelCamel, and the process is easy. Simply paste a Lego deal's URL into the search bar to find out the product's biggest discount, average cost, and highest price over a set period of time. You can then determine whether the Lego deal is actually good or not.

Where will I find the best Lego deals?

If you're searching for the very best Lego deals, it's hard to beat Amazon. This online goliath has the greatest range and usually offers discounts on a daily basis. Simply put, it's the most reliable option.

However, that doesn't mean you should discount the likes of Best Buy or, if you're in the UK, Very. They also provide great price cuts to match Amazon's, and that'll come in handy if you're part of a rewards program like Walmart Plus.

Here are my top picks for Lego sales based on region.

USA
- Amazon:
Best for range and depth
- Walmart: Reliable for good deals
- Best Buy: Provides regular sales
- Lego: Exclusives available here

UK
- Amazon:
Most reliable for variety
- Lego: Exclusives available here
- John Lewis:
Eclectic but good deals
- Very: Surprisingly good discounts available
- Argos: Good for the biggest lines

Should you wait until the Black Friday or Prime Day Lego sales?

Although there are some excellent Black Friday and Prime Day Lego sales, they don't hold a monopoly on good discounts. We see impressive reductions all year 'round, so it's always worth keeping an eye out just in case.

The one exception would be premium collector sets. While they do drop in cost from time to time, they've surprised me in the past with vast price cuts online or at supermarkets during the November Black Friday Lego deals, or even the earlier Prime Day Lego deals. The Millennium Falcon is a prime example; in the UK, Aldi clipped a hefty 60% off the kit's price for 2022. Meanwhile, Lego Rivendell hit its lowest price in the UK as a result of Black Friday 2023 and Prime Day 2024.


Looking for some presents? Check out these Star Wars gifts, Disney gifts, or more general gifts for gamers that would be ideal for friends, family, or loved ones.

TOPICS
Benjamin Abbott
Tabletop & Merch Editor

I've been writing about games in one form or another since 2012, and now manage GamesRadar+'s tabletop gaming and toy coverage. You'll find my grubby paws on everything from board game reviews to the latest Lego news.

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