Name: Used & refurbished Galaxy S24 Ultra for sale
Brand: Back Market
Price: 765 USD
Availability: InStock
Rating: 4.35 (72 reviews)

33 products

Trade in to get it for less

Today’s purchase could set you back a lot less when you trade in an old device at the same time.

Bestseller

Galaxy S24 Ultra · UnlockedBlack - 256 GB - Physical SIM + eSIM

4.4/5

(70)

Starting at

$765.00

$1,204.00 new

Bestseller

Galaxy S24 Ultra · UnlockedPurple - 256 GB - Physical SIM + eSIM

4.4/5

(70)

Starting at

$781.00

$1,399.00 new

Bestseller

Galaxy S24 Ultra · UnlockedGray - 256 GB - Physical SIM + eSIM

4.4/5

(70)

Starting at

$779.70

$1,399.00 new

Galaxy S24 Ultra · UnlockedBlack - 512 GB - Physical SIM + eSIM

4.4/5

(70)

Starting at

$838.00

$1,399.00 new

Galaxy S24 Ultra · UnlockedGray - 512 GB - Physical SIM + eSIM

4.4/5

(70)

Starting at

$906.00

$1,399.00 new

Galaxy S24 Ultra · UnlockedPurple - 512 GB - Physical SIM + eSIM

4.4/5

(70)

Starting at

$827.00

$1,399.00 new

Galaxy S24 Ultra · UnlockedYellow - 256 GB - Physical SIM + eSIM

4.4/5

(70)

Starting at

$775.00

$1,204.00 new

Galaxy S24 Ultra · UnlockedOrange - 512 GB - Physical SIM + eSIM

4.4/5

(70)

Starting at

$847.00

$1,399.00 new

Galaxy S24 Ultra · UnlockedBlue - 512 GB - Physical SIM + eSIM

4.4/5

(70)

Starting at

$849.00

$1,399.00 new

Galaxy S24 Ultra · UnlockedGreen - 512 GB - Physical SIM + eSIM

4.3/5

(61)

Starting at

$869.00

$1,299.00 new

Galaxy S24 Ultra · Locked AT&TYellow - 256 GB - Physical SIM + eSIM

Starting at

$674.99

$1,204.00 new

Galaxy S24 Ultra · Locked AT&TGray - 256 GB - Physical SIM + eSIM

Starting at

$675.99

$1,288.99 new

Galaxy S24 Ultra · Locked AT&TBlack - 256 GB - Physical SIM + eSIM

Starting at

$694.78

$1,311.99 new

Galaxy S24 Ultra · Locked AT&TPurple - 256 GB - Physical SIM + eSIM

Starting at

$700.00

$1,399.00 new

Galaxy S24 Ultra · Locked VerizonPurple - 256 GB - Physical SIM + eSIM

Starting at

$727.00

$1,399.00 new

Galaxy S24 Ultra · Locked T-MobilePurple - 256 GB - Physical SIM + eSIM

3.4/5

(1)

Starting at

$738.00

$1,399.00 new

Galaxy S24 Ultra · UnlockedOrange - 256 GB - Physical SIM + eSIM

4.4/5

(70)

Starting at

$744.00

$1,399.00 new

Galaxy S24 Ultra · Locked AT&TBlack - 512 GB - Physical SIM + eSIM

Starting at

$753.99

$1,399.99 new

Galaxy S24 Ultra · Locked VerizonBlack - 256 GB - Physical SIM + eSIM

5/5

(1)

Starting at

$770.00

$1,311.99 new

Galaxy S24 Ultra · Locked T-MobileYellow - 256 GB - Physical SIM + eSIM

3.4/5

(1)

Starting at

$775.00

$1,204.00 new

Galaxy S24 Ultra · Locked VerizonGray - 256 GB - Physical SIM + eSIM

5/5

(1)

Starting at

$776.00

$1,399.00 new

Galaxy S24 Ultra · Locked T-MobileGray - 256 GB - Physical SIM + eSIM

3.4/5

(1)

Starting at

$779.70

$1,207.99 new

Galaxy S24 Ultra · Locked VerizonYellow - 256 GB - Physical SIM + eSIM

Starting at

$795.23

$1,204.00 new

Galaxy S24 Ultra · Locked T-MobileBlack - 256 GB - Physical SIM + eSIM

3.4/5

(1)

Starting at

$798.99

$1,311.99 new

Galaxy S24 Ultra · Locked T-MobileYellow - 512 GB - Physical SIM + eSIM

Starting at

$824.00

$1,204.00 new

Galaxy S24 Ultra · Locked T-MobileBlack - 512 GB - Physical SIM + eSIM

3.4/5

(1)

Starting at

$825.99

$1,311.99 new

Galaxy S24 Ultra · UnlockedBlue - 256 GB - Physical SIM + eSIM

4.4/5

(67)

Starting at

$840.43

$1,204.00 new

Galaxy S24 Ultra · UnlockedGreen - 256 GB - Physical SIM + eSIM

4.4/5

(70)

Starting at

$840.43

$1,199.00 new

Galaxy S24 Ultra · Locked VerizonBlack - 512 GB - Physical SIM + eSIM

5/5

(1)

Starting at

$841.21

$1,399.00 new

Galaxy S24 Ultra · Locked T-MobileGray - 512 GB - Physical SIM + eSIM

Starting at

$926.55

$1,299.99 new

Galaxy S24 Ultra · UnlockedYellow - 512 GB - Physical SIM + eSIM

4.4/5

(70)

Starting at

$941.00

$1,204.00 new

Galaxy S24 Ultra · Locked VerizonGray - 512 GB - Physical SIM + eSIM

5/5

(1)

Starting at

$952.00

$1,207.99 new

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Refurbished Galaxy S24 Ultra's customer reviews

4.4/5

72 verified reviews in the last 12 months.

B
Brett S.
Purchased on February 25, 2025
Verified purchase
4.8/5
I absolutely love the phone I purchased through backmarket. I purchased the premium grade phone and it is totally flawless. I thought the battery life would have been premium and that's the only negative. the phone itself works perfect and doesn't have a single flaw. I paid a great price and helped mother earth by buying refurbished. Every device I purchase in the future will be through backmarket.
Reviewed in the United States on March 12, 2025
Galaxy S24 Ultra 512GB - Black - Unlocked
M
Michaela S.
Purchased on February 23, 2025
Verified purchase
5/5
Quality: excellent 👌 Customer service: was a dream My phone and now my visible plan is such a blessing 🙌 Back Market is such a wonderful website that truly is a game changer. I got a top notch phone and they helped me and made sure I had all the instructions to set my phone up and very grateful that y'all refurbish old phones and help people like me to buy a phone at an affordable price. THANKYOU BACK MARKET!!!
Reviewed in the United States on March 17, 2025
Galaxy S24 Ultra 256GB - Black - Unlocked
A
Amanda K.
Purchased on February 7, 2025
Verified purchase
5/5
It feels great buying a refurbished phone & not buying new. It's a great phone but one thing is my charging port is weird & flicks on & off charging
Reviewed in the United States on February 28, 2025
Galaxy S24 Ultra 512GB - Green - Unlocked
H
Harold Y.
Purchased on February 18, 2025
Verified purchase
5/5
I had been looking to upgrade from my Galaxy S21 and found the perfect phone with the S24 Ultra. I received it fairly quickly, and although I bought it in "good" condition, I couldn't find any imperfections on the phone. I have used Back Market for many of my tech needs and highly recommend this company for getting a discount on tech without sacrificing quality. I'm incredibly satisfied with my choice.
Reviewed in the United States on February 27, 2025
Galaxy S24 Ultra 512GB - Purple - Unlocked
S
Samara C.
Purchased on January 27, 2025
Verified purchase
5/5
This is my 3 purchase with backmarket and they haven't disappointed me yet. I bought the yellow s24 ultra in Excellent condition and there weren't any marks on this phone!! This color is way prettier in person too. I already ordered cases now I just need a screen protector.
Reviewed in the United States on February 11, 2025
Galaxy S24 Ultra 256GB - Yellow - Unlocked
B
Bruce M.
Purchased on January 22, 2025
Verified purchase
4.2/5
Glad to have a higher end phone again after 2 years of the Galaxy economy line. Of course the carrier would give you this phone with two years of service because the phone is cheap, and they make up the cost on the plan!
Reviewed in the United States on February 3, 2025
Galaxy S24 Ultra 512GB - Blue - Unlocked
E
E. j. C.
Purchased on November 4, 2024
Verified purchase
4.9/5
In the past two decadedes, this is probably my second or third review ever after purchasing a product online. I ordered a premium phone and I got a premium phone! Except for the lack of an original box (which I did not expect) the phone was Brand New! I have bought and traded several items on Back Market and have been mostly pleased. I will continue to do business with this company!
Reviewed in the United States on December 9, 2024
Galaxy S24 Ultra 1000GB - Blue - Unlocked
D
Darius R.
Purchased on October 9, 2024
Verified purchase
5/5
it might be early to have a full review but, I received my phone earlier this week and the whole process has been seamless. the phone works great with my network, it is near flawless, and o couldn't be happier. thanks.
Reviewed in the United States on December 9, 2024
Galaxy S24 Ultra 256GB - Gray - Unlocked
S
Shawn H.
Purchased on January 27, 2025
Verified purchase
4.1/5
My device arrived today. I was unable to activate the phone after transferring my data. Verizon was unable to put an eSim on the phone. I am now stuck with no phone for 2 days while Verizon sends me a replacement. The phones IMEI number goes to a different color and storage size than what I received, which is very confusing when you're trying to deal with your account. This entire experience has me second guessing getting phones from this service.
Reviewed in the United States on January 30, 2025
Galaxy S24 Ultra 256GB - Black - Unlocked
L
Lashawnda B.
Purchased on December 20, 2024
Verified purchase
5/5
I purchased the phone with expectations that it would arrive after Christmas, but I received it on Christmas Eve! Delivery was fast and the phone works great! It's unlocked, and I had no issues with transferring my SIM card to the new phone. The phone is like new and works perfectly! Back Market has not disappointed me with my phone purchases. I will gladly purchase from them again.
Reviewed in the United States on January 11, 2025
Galaxy S24 Ultra 256GB - Gray - Unlocked