Samsung Galaxy S23 Ultra

58 reviews, 4.9 stars
Starting at

Shop Galaxy S23 Ultra Deals

Showing 1-27 of 27
1 LAEF56909
7
Good Samsung Galaxy S23 Ultra - Verizon, 256 GB, Black, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - Verizon, 256 GB, Black, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Black
Verizon
SM-S918U
Seller: Buyback Surgeon
Buyback Surgeon
1707 Ratings
Cranberry Township, Pa
Trusted
Power
Good Condition | Unlocked | 30 Day Warranty | Free Shipping | 5 Star Rated
2 LADW93637
9
Good Samsung Galaxy S23 Ultra - Verizon, 256 GB, Black, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - Verizon, 256 GB, Black, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Black
Verizon
SM-S918U
Seller: AMS
AMS
4811 Ratings
Deer Park, NY
Power
Battery 96% 🔋 Unlocked 🔓 * Fast Shipping🚚
3 LAEF86800
9
Good Samsung Galaxy S23 Ultra - Xfinity, 256 GB, Black, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - Xfinity, 256 GB, Black, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Black
Xfinity
SM-S918U
Seller: COURTNEY C.
COURTNEY C.
0 Ratings
Colorado Springs, CO
Samsung Galaxy S23 Ultra 256GB — Unlocked — Excellent Condition
4 LADT91680
9
Good Samsung Galaxy S23 Ultra - AT&T, 512 GB, Green, 12 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - AT&T, 512 GB, Green, 12 GB, SM-S918U
Good condition
--% Battery Health
512GB
12GB
Green
AT&T
SM-S918U
Seller: ElectronicExperts-NA
ElectronicExperts-NA
83 Ratings
Dearborn Heights, MI
Samsung Galaxy S23 Ultra Green 512GB ATT UNLOCKED
5 LXGN53250
6
Good Samsung Galaxy S23 Ultra - Verizon, 256 GB, Cream, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - Verizon, 256 GB, Cream, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Cream
Verizon
SM-S918U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13247 Ratings
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
6 LXGN20927
6
Good Samsung Galaxy S23 Ultra - T-Mobile, 256 GB, Cream, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - T-Mobile, 256 GB, Cream, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Cream
T-Mobile
SM-S918U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13247 Ratings
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
7 LXGN65638
6
Good Samsung Galaxy S23 Ultra - AT&T, 256 GB, Cream, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - AT&T, 256 GB, Cream, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Cream
AT&T
SM-S918U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13247 Ratings
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
8 LXGN76023
6
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Cream, 8 GB, SM-S918U1
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Cream, 8 GB, SM-S918U1
Good condition
--% Battery Health
256GB
8GB
Cream
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13247 Ratings
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
9 LZHA28751
4
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Black, 8 GB, SM-S918U1
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Black, 8 GB, SM-S918U1
Good condition
--% Battery Health
256GB
8GB
Black
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: RePhoneMe
RePhoneMe
538 Ratings
Carrollton, Texas
Phonecheck
Enterprise
🆓 Screen Protector |Galaxy S23 Ultra 256GB 📱 Unlocked 🔓 | 30 Day Warranty
10 LACZ88206
6
Good Samsung Galaxy S23 Ultra - Verizon, 512 GB, Green, 12 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - Verizon, 512 GB, Green, 12 GB, SM-S918U
Good condition
--% Battery Health
512GB
12GB
Green
Verizon
SM-S918U
Phonecheck logo Phonecheck
Seller: Supplytronics
Supplytronics
2514 Ratings
Lawrence, KS
Trusted
Phonecheck
Stackry
QuickBox
Enterprise
FREE FedEx 2Day Delivery ? 60 Day Returns ?? Fully Unlocked & Functional ?? Refurbished ?? Good
11 LXGN57283
6
Good Samsung Galaxy S23 Ultra - Verizon, 512 GB, Black, 12 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - Verizon, 512 GB, Black, 12 GB, SM-S918U
Good condition
--% Battery Health
512GB
12GB
Black
Verizon
SM-S918U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13242 Ratings
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
12 LXGN75528
6
Good Samsung Galaxy S23 Ultra - Unlocked, 512 GB, Black, 12 GB, SM-S918U1
Good Samsung Galaxy S23 Ultra - Unlocked, 512 GB, Black, 12 GB, SM-S918U1
Good condition
--% Battery Health
512GB
12GB
Black
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13242 Ratings
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
13 LXGN13685
6
Good Samsung Galaxy S23 Ultra - T-Mobile, 512 GB, Black, 12 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - T-Mobile, 512 GB, Black, 12 GB, SM-S918U
Good condition
--% Battery Health
512GB
12GB
Black
T-Mobile
SM-S918U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13242 Ratings
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
14 LXGN92095
6
Good Samsung Galaxy S23 Ultra - AT&T, 512 GB, Black, 12 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - AT&T, 512 GB, Black, 12 GB, SM-S918U
Good condition
--% Battery Health
512GB
12GB
Black
AT&T
SM-S918U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
13242 Ratings
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
15 LAEH05406
9
Good Samsung Galaxy S23 Ultra - Verizon, 256 GB, Black, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - Verizon, 256 GB, Black, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Black
Verizon
SM-S918U
Phonecheck logo Phonecheck
Seller: OCBuyBack
OCBuyBack
1364 Ratings
Brea, CA
Trusted
Phonecheck
Power
Good Condition | Verizon Only| Free Shipping | 5 Star Rated
16 LAEJ81637
2
Good Samsung Galaxy S23 Ultra - Verizon, 512 GB, Black, 12 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - Verizon, 512 GB, Black, 12 GB, SM-S918U
Good condition
--% Battery Health
512GB
12GB
Black
Verizon
SM-S918U
Seller: AMS
AMS
4851 Ratings
Deer Park, NY
Power
Battery 91% 🔋 Unlocked 🔓* Fast Shipping🚚
17 LAEC96643
13
Good Samsung Galaxy S23 Ultra - AT&T, 256 GB, Black, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - AT&T, 256 GB, Black, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Black
AT&T
SM-S918U
Seller: Ryan B.
Ryan B.
0 Ratings
San Antonio, TX
Verified
Samsung Galaxy S23 Ultra 256GB Unlocked – Excellent Condition, Honest Description
18 LZJQ50900
6
Good Samsung Galaxy S23 Ultra - AT&T, Green, 256 GB, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - AT&T, Green, 256 GB, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Green
AT&T
SM-S918U
Seller: RDX Cellular
RDX Cellular
411 Ratings
Richardson, TX
Power
Galaxy S23 Ultra - 256GB - Green - AT&T Unlocked
19 LZKG55714
6
Good Samsung Galaxy S23 Ultra - AT&T, Green, 256 GB, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - AT&T, Green, 256 GB, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Green
AT&T
SM-S918U
Seller: RDX Cellular
RDX Cellular
411 Ratings
Richardson, TX
Power
20 LACX72951
0
Good Samsung Galaxy S23 Ultra - T-Mobile, 256 GB, Lavender, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - T-Mobile, 256 GB, Lavender, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Lavender
T-Mobile
SM-S918U
Seller: Global Gadgets Inc.
Global Gadgets Inc.
4036 Ratings
Conshohocken, PA
Enterprise
Unlocked S23 Ultra 256gb - ESIM Only - Fast Free Shipping
21 LAEI30411
13
Good Samsung Galaxy S23 Ultra - Verizon, 256 GB, Black, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - Verizon, 256 GB, Black, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Black
Verizon
SM-S918U
Seller: Thomas K.
Thomas K.
0 Ratings
Belen, NM
Samsung S23 Ultra
22 LAEJ51037
6
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Black, 8 GB, SM-S918U1
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Black, 8 GB, SM-S918U1
Good condition
--% Battery Health
256GB
8GB
Black
Unlocked
SM-S918U1
Seller: Juan C.
Juan C.
0 Ratings
Cumming, GA
Very Good condition S23 Ultra
23 LADM94019
11
Good Samsung Galaxy S23 Ultra - Unlocked, 512 GB, Lavender, 12 GB, SM-S918U1
Good Samsung Galaxy S23 Ultra - Unlocked, 512 GB, Lavender, 12 GB, SM-S918U1
Good condition
--% Battery Health
512GB
12GB
Lavender
Unlocked
SM-S918U1
Seller: John D.
John D.
3 Ratings
Spokane, WA
FACTORY UNLOCKED | GOOD | UPS 2-3Day | PINK/512GB
24 LADQ70186
7
Good Samsung Galaxy S23 Ultra - Unlocked, 512 GB, Green, 12 GB, SM-S918U1
Good Samsung Galaxy S23 Ultra - Unlocked, 512 GB, Green, 12 GB, SM-S918U1
Good condition
--% Battery Health
512GB
12GB
Green
Unlocked
SM-S918U1
Seller: Paulo D.
Paulo D.
0 Ratings
Greenville, SC
S23 Ultra - 512GB - Green
25 LADY11980
11
Good Samsung Galaxy S23 Ultra - T-Mobile, 256 GB, Black, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - T-Mobile, 256 GB, Black, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Black
T-Mobile
SM-S918U
Seller: Mark B.
Mark B.
0 Ratings
New York, NY
UNLOCKED S23 Ultra, Excellent Condition, Clean Screen + Extras Included
26 LZKH62710
6
Good Samsung Galaxy S23 Ultra - AT&T, Cream, 256 GB, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - AT&T, Cream, 256 GB, 8 GB, SM-S918U
Good condition
--% Battery Health
256GB
8GB
Cream
AT&T
SM-S918U
Seller: RDX Cellular
RDX Cellular
411 Ratings
Richardson, TX
Power
27 LAEI84411
18
Good Samsung Galaxy S23 Ultra - Unlocked, 512 GB, Cream, 12 GB, SM-S918U1
Good Samsung Galaxy S23 Ultra - Unlocked, 512 GB, Cream, 12 GB, SM-S918U1
Good condition
--% Battery Health
512GB
12GB
Cream
Unlocked
SM-S918U1
Seller: Cellular Zone
Cellular Zone
516 Ratings
San Antonio, TX
Power
Good Condition - Certified Pre-Owned - Charger Included & Fast Shipping

Showing 1-27 of 27

Alternate languages:

Get Help, Fast

Email

[email protected]

Need help with a listing or a sale?

Submit Help Request

Helpful Links

Swappa's typical response time for help requests is around 20 minutes... That's really fast!

Cart, Full of Deals

Your cart is empty :(

Galaxy S23 Ultra Reviews

Loading...

Loading...

Swappasaurus

Loading...
...

Swappasaurus

Loading...