Update Consent

Best One-Piece Swimsuits on Sale 2020

29 Discounted One-Piece Swimsuits So Cute, Nobody Will Ever Guess They're on Sale

As POPSUGAR editors, we independently select and write about stuff we love and think you'll like too. If you buy a product we have recommended, we may receive affiliate commission, which in turn supports our work.

One-piece swimsuits are totally underrated. They're comfy, flattering, and very on trend right now. That's why we are thrilled to find that many of our favourite sites are offering options on sale. Now is the time to take advantage of the massive discounts from Nordstrom, Aerie, ASOS, Summersalt, Eloquii, and plenty more brands our editors love.

Whether you want something sleek and simple or playful and sexy, we've got you covered with markdowns. Shop through our favourite picks, and wear one while hanging out in your backyard.

Image Source: ae.com

Topshop Tie-Front Seersucker One-Piece Swimsuit

Topshop Tie-Front Seersucker One-Piece Swimsuit ($26, originally $50)

Image Source: shop.nordstrom.com
Topshop Tie-Front Seersucker One-Piece Swimsuit
$26
from shop.nordstrom.com
Buy Now

Aerie Ruffle One-Piece Swimsuit

Aerie Ruffle One-Piece Swimsuit ($30, originally $60)

Image Source: ae.com
Aerie Ruffle One-Piece Swimsuit
$30
from ae.com
Buy Now

New Look Belted Swimsuit

New Look Belted Swimsuit ($35, originally $44)

Image Source: asos.com
New Look Belted Swimsuit
$35
from asos.com
Buy Now

Scoop-Neck One-Piece Swimsuit

Scoop-Neck One-Piece Swimsuit ($25, originally $40)

Image Source: oldnavy.gap.com
Scoop-Neck One-Piece Swimsuit
$25
from oldnavy.gap.com
Buy Now

Watch This!

Pop Quiz

Watch the Cast of Fear Street Play a Creepy Game of Horror Movie "Would You Rather"

ELOQUII Drama Ruffle One-Piece Swimsuit

ELOQUII Drama Ruffle One-Piece Swimsuit ($75, originally $150)

Image Source: eloquii.com
ELOQUII Drama Ruffle One-Piece Swimsuit
$75
from eloquii.com
Buy Now

Adidas Originals Tie-Dye One-Piece Swimsuit

Adidas Originals Tie-Dye One-Piece Swimsuit ($24, originally $40)

Image Source: shop.nordstrom.com
Adidas Originals Tie-Dye One-Piece Swimsuit
$24
from shop.nordstrom.com
Buy Now

H&M Swimsuit

H&M Swimsuit ($16, originally $35)

Image Source: www2.hm.com
H&M Swimsuit
$16
from www2.hm.com
Buy Now

Summersalt The Swan Dive One-Piece Swimsuit

Summersalt The Swan Dive One-Piece Swimsuit ($57, originally $95)

Image Source: shop.nordstrom.com
Summersalt The Swan Dive One-Piece Swimsuit
$57
from shop.nordstrom.com
Buy Now

New Look Scoop Swimsuit

New Look Scoop Swimsuit ($20, originally $25)

Image Source: asos.com
New Look Scoop Swimsuit
$20
from asos.com
Buy Now

BOUND by Bond-Eye The Mara Ribbed One-Piece Swimsuit

BOUND by Bond-Eye The Mara Ribbed One-Piece Swimsuit ($108, origially $180)

Image Source: shop.nordstrom.com
BOUND by Bond-Eye The Mara Ribbed One-Piece Swimsuit
$108
from shop.nordstrom.com
Buy Now

ASOS Red Swimsuit

ASOS Red Swimsuit ($22, originally $32)

Image Source: asos.com
ASOS Red Swimsuit
$22
from asos.com
Buy Now

Becca Etc. Fine Line One-Piece Swimsuit

Becca Etc. Fine Line One-Piece Swimsuit ($89, originally $148)

Image Source: shop.nordstrom.com
Becca Etc. Fine Line One-Piece Swimsuit
$89
from shop.nordstrom.com
Buy Now

Madewell Second Wave Tank Tie-Dye One-Piece Swimsuit

Madewell Second Wave Tank Tie-Dye One-Piece Swimsuit ($45, originally $75)

Image Source: shop.nordstrom.com
Madewell Second Wave Tank Tie-Dye One-Piece Swimsuit
$45
from shop.nordstrom.com
Buy Now

BLEU by Rod Beattie Let's Get Knotty One-Piece Swimsuit

BLEU by Rod Beattie Let's Get Knotty One-Piece Swimsuit ($45, originally $109)

Image Source: shop.nordstrom.com
BLEU by Rod Beattie Let's Get Knotty One-Piece Swimsuit
$45
from shop.nordstrom.com
Buy Now

ELOQUII Wrap Halter One-Piece Swimsuit

ELOQUII Wrap Halter One-Piece Swimsuit ($70, originally $140)

Image Source: eloquii.com
ELOQUII Wrap Halter One-Piece Swimsuit
$70
from eloquii.com
Buy Now

Chelsea28 Belted Textured One-Piece Swimsuit

Chelsea28 Belted Textured One-Piece Swimsuit ($36, originally $89)

Image Source: shop.nordstrom.com
Chelsea28 Belted Textured One-Piece Swimsuit
$36
from shop.nordstrom.com
Buy Now

ASOS Tall Swimsuit

ASOS Tall Swimsuit ($9, originally $35)

Image Source: asos.com
ASOS Tall Swimsuit
$9
from asos.com
Buy Now

ELOQUII Side0Tie Swimsuit

ELOQUII Side0Tie Swimsuit ($70, originally $140)

Image Source: eloquii.com
ELOQUII Side0Tie Swimsuit
$70
from eloquii.com
Buy Now

Becca Fine Line One-Piece Swimsuit

Becca Fine Line One-Piece Swimsuit ($77, originally $128)

Image Source: shop.nordstrom.com
Becca Fine Line One-Piece Swimsuit
$77
from shop.nordstrom.com
Buy Now

Becca East Village One-Piece Swimsuit

Becca East Village One-Piece Swimsuit ($63, originally $158)

Image Source: shop.nordstrom.com
Becca East Village One-Piece Swimsuit
$63
from shop.nordstrom.com
Buy Now

La Blanca Goddess One-Shoulder One-Piece Swimsuit

La Blanca Goddess One-Shoulder One-Piece Swimsuit ($59, originally $99)

Image Source: shop.nordstrom.com
La Blanca Goddess One-Shoulder One-Piece Swimsuit
$59
from shop.nordstrom.com
Buy Now

Summersalt Fused River Swimsuit

Summersalt Fused River Swimsuit ($71, originally $95)

Image Source: summersalt.com
Summersalt Fused River Swimsuit
$71
from summersalt.com
Buy Now

BOUND by Bond-Eye The Mara Ribbed One-Piece Swimsuit

BOUND by Bond-Eye The Mara Ribbed One-Piece Swimsuit ($96, originally $160)

Image Source: shop.nordstrom.com
BOUND by Bond-Eye The Mara Ribbed One-Piece Swimsuit
$96
from shop.nordstrom.com
Buy Now

Miraclesuit Illusionist Crossover One-Piece Swimsuit

Miraclesuit Illusionist Crossover One-Piece Swimsuit ($85, originally $170)

Image Source: shop.nordstrom.com
Miraclesuit Illusionist Crossover One-Piece Swimsuit
$85
from shop.nordstrom.com
Buy Now

Billabong x Sincerely Jules Mas Fiestas One-Piece Swimsuit

Billabong x Sincerely Jules Mas Fiestas One-Piece Swimsuit ($90, originally $120)

Image Source: shop.nordstrom.com
Billabong x Sincerely Jules Mas Fiestas One-Piece Swimsuit
$90
from shop.nordstrom.com
Buy Now

BOUND by Bond-Eye Moto Ribbed One-Piece Swimsuit

BOUND by Bond-Eye Moto Ribbed One-Piece Swimsuit ($105, originally $175)

Image Source: shop.nordstrom.com
BOUND by Bond-Eye Moto Ribbed One-Piece Swimsuit
$105
from shop.nordstrom.com
Buy Now

Summersalt Atlas Swimsuit

Summersalt Atlas Swimsuit ($71, originally $95)

Image Source: summersalt.com
Summersalt Atlas Swimsuit
$71
from summersalt.com
Buy Now

New Look Polka Dot Swimsuit

New Look Polka Dot Swimsuit ($26, originally $34)

Image Source: asos.com
New Look Polka Dot Swimsuit
$26
from asos.com
Buy Now

Aerie One-Shoulder One-Piece Swimsuit

Aerie One-Shoulder One-Piece Swimsuit ($33, originally $55)

Image Source: ae.com
Aerie One-Shoulder One-Piece Swimsuit
$33
from ae.com
Buy Now

Want More?

POPSUGAR Would Like To Send You Push Notifications.