Samsung Galaxy S23 Ultra

58 reviews, 4.9 stars
Starting at
$344
Galaxy S23 Ultra for sale
Clear Filters

Shop Galaxy S23 Ultra Deals

Showing 1-31 of 31
Clear Filters
1 LZCN71444
$355
6
Fair Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Green, 8 GB, SM-S918U1
Fair Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Green, 8 GB, SM-S918U1
Fair
--%
256GB
8GB
Green
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: Supplytronics
Supplytronics
2291
Lawrence, KS
Trusted
Phonecheck
Stackry
QuickBox
Enterprise
FREE FedEx 2Day ✈ 60 Day Returns 🔃 Fully Unlocked & Functional 🔓 Refurbished 📱 Fair: C Grade
2 LZCY07734
$355
6
Fair Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Lavender, 8 GB, SM-S918U1
Fair Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Lavender, 8 GB, SM-S918U1
Fair
--%
256GB
8GB
Lavender
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: Supplytronics
Supplytronics
2291
Lawrence, KS
Trusted
Phonecheck
Stackry
QuickBox
Enterprise
FREE FedEx 2Day ✈ 60 Day Returns 🔃 Fully Unlocked & Functional 🔓 Refurbished 📱 Fair: C Grade
3 LZCN62088
$410
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
--%
256GB
8GB
Black
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: Supplytronics
Supplytronics
2297
Lawrence, KS
Trusted
Phonecheck
Stackry
QuickBox
Enterprise
FREE FedEx 2Day Delivery ✈ 60 Day Returns 🔃 Fully Unlocked & Functional 🔓 Refurbished 📱 Good
4 LZCN65116
$410
6
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Lavender, 8 GB, SM-S918U1
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Lavender, 8 GB, SM-S918U1
Good
--%
256GB
8GB
Lavender
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: Supplytronics
Supplytronics
2291
Lawrence, KS
Trusted
Phonecheck
Stackry
QuickBox
Enterprise
FREE FedEx 2Day Delivery ✈ 60 Day Returns 🔃 Fully Unlocked & Functional 🔓 Refurbished 📱 Good
5 LXGN83531
$411
6
Fair Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Black, 8 GB, SM-S918U1
Fair Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Black, 8 GB, SM-S918U1
Fair
--%
256GB
8GB
Black
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
12838
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade B, 8/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
6 LZNZ40682
$415
9
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
--%
256GB
8GB
Green
AT&T
SM-S918U
Seller: TopTier Wireless LLC
TopTier Wireless LLC
1476
Bronx, NY
Power
SAMSUNG GALAXY S23 ULTRA/256GB/AT&T/GREEN/GOOD CONDITION
7 LXMO39938
$418
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
--%
256GB
8GB
Black
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
12849
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A-, Flawless Screen with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
8 LXGN30770
$459
6
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
--%
256GB
8GB
Black
AT&T
SM-S918U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
12847
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
9 LXGN80873
$459
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
--%
256GB
8GB
Black
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
12847
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
10 LXGN62559
$469
6
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Green, 8 GB, SM-S918U1
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Green, 8 GB, SM-S918U1
Good
--%
256GB
8GB
Green
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
12848
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
11 LXGN61815
$469
6
Good Samsung Galaxy S23 Ultra - AT&T, 256 GB, Green, 8 GB, SM-S918U
Good Samsung Galaxy S23 Ultra - AT&T, 256 GB, Green, 8 GB, SM-S918U
Good
--%
256GB
8GB
Green
AT&T
SM-S918U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
12848
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A, 9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
12 LXGN15000
$469
6
Mint Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Black, 8 GB, SM-S918U1
Mint Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Black, 8 GB, SM-S918U1
Mint
--%
256GB
8GB
Black
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
12847
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
13 LXGN03325
$469
6
Mint Samsung Galaxy S23 Ultra - AT&T, 256 GB, Black, 8 GB, SM-S918U
Mint Samsung Galaxy S23 Ultra - AT&T, 256 GB, Black, 8 GB, SM-S918U
Mint
--%
256GB
8GB
Black
AT&T
SM-S918U
Phonecheck logo Phonecheck
Seller: GM DEALS
GM DEALS
12847
City of Industry, CA
Phonecheck
Stackry
Enterprise
Grade A+, 9.9/10 with a Generic Cable. 3-DAY SHIP & 90 DAYS WARRANTY!
14 LZIP79325
$515
5
Fair Samsung Galaxy S23 Ultra - Unlocked, Lavender, 256 GB, 8 GB, SM-S918U1
Fair Samsung Galaxy S23 Ultra - Unlocked, Lavender, 256 GB, 8 GB, SM-S918U1
Fair
--%
256GB
8GB
Lavender
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: RePhoneMe
RePhoneMe
497
Carrollton, Texas
Phonecheck
Enterprise
🆓 Screen Protector |Galaxy S23 Ultra 256GB 📱 Unlocked 🔓 | 30 Day Warranty
15 LZCR69427
$535
5
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
--%
256GB
8GB
Black
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: ElectroDealz LLC
ElectroDealz LLC
3564
Lauderhill Florida
Phonecheck
Enterprise
Good Condition - Fast & Free Shipping - 30 Day Warranty - Factory Unlocked!
16 LZEU47751
$597
6
Mint Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Green, 8 GB, SM-S918U1
Mint Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Green, 8 GB, SM-S918U1
Mint
--%
256GB
8GB
Green
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: ThePhoneStoreCo
ThePhoneStoreCo
6608
Plano, Texas
Trusted
Phonecheck
Enterprise
Unlocked - 30 Days Warranty - 80%+ 🔋 - Mint - Charger Included
17 LZAC41334
$617
3
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Lavender, 8 GB, SM-S918U1
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Lavender, 8 GB, SM-S918U1
Good
--%
256GB
8GB
Lavender
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: ElectroDealz LLC
ElectroDealz LLC
3626
Lauderhill Florida
Phonecheck
Enterprise
Good Condition - Fast & Free Shipping - 30 Day Warranty - Carrier Unlocked!
18 LZAC71743
$648
5
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Green, 8 GB, SM-S918U1
Good Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Green, 8 GB, SM-S918U1
Good
--%
256GB
8GB
Green
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: ElectroDealz LLC
ElectroDealz LLC
3603
Lauderhill Florida
Phonecheck
Enterprise
19 LAAZ56043
$390
13
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
--%
256GB
8GB
Black
Unlocked
SM-S918U1
Seller: Daniel F.
Daniel F.
1
Marietta, GA
20 LZJZ08905
$391
4
Fair Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Green, 8 GB, SM-S918U1
Fair Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Green, 8 GB, SM-S918U1
Fair
--%
256GB
8GB
Green
Unlocked
SM-S918U1
Phonecheck logo Phonecheck
Seller: ElectroDealz LLC
ElectroDealz LLC
3603
Lauderhill Florida
Phonecheck
Enterprise
Fair Condition - Fast & Free Shipping - 30 Day Warranty! Carrier Unlocked
21 LABY37734
$416
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
--%
256GB
8GB
Black
Unlocked
SM-S918U1
Seller: android f.
android f.
20
Prosper, TX
Samsung Galaxy S23 Ultra – 256GB – Black – Unlocked
22 LZNL82739
$423
8
Mint Samsung Galaxy S23 Ultra - AT&T, Green, 256 GB, 8 GB, SM-S918U
Mint Samsung Galaxy S23 Ultra - AT&T, Green, 256 GB, 8 GB, SM-S918U
Mint
--%
256GB
8GB
Green
AT&T
SM-S918U
Seller: Regan C.
Regan C.
0
Snoqualmie, WA
Galaxy S23 Ultra 256GB – Excellent condition, Brand-new screen
23 LZKG55714
$438
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
--%
256GB
8GB
Green
AT&T
SM-S918U
Seller: RDX Cellular
RDX Cellular
411
Richardson, TX
Power
24 LZJQ03779
$438
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
--%
256GB
8GB
Green
AT&T
SM-S918U
Seller: RDX Cellular
RDX Cellular
411
Richardson, TX
Power
Galaxy S23 Ultra - 256GB - Green - AT&T Unlocked
25 LZJQ50900
$438
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
--%
256GB
8GB
Green
AT&T
SM-S918U
Seller: RDX Cellular
RDX Cellular
411
Richardson, TX
Power
Galaxy S23 Ultra - 256GB - Green - AT&T Unlocked
26 LAAI92445
$490
8
Mint Samsung Galaxy S23 Ultra - Unlocked, Black, 256 GB, 8 GB, SM-S918U1
Mint Samsung Galaxy S23 Ultra - Unlocked, Black, 256 GB, 8 GB, SM-S918U1
Mint
--%
256GB
8GB
Black
Unlocked
SM-S918U1
Seller: Elaser L.
Elaser L.
9
Jacksonville, FL
Factory Unlocked Samsung Galaxy S23 Ultra MINT CONDITION - 256GB - FREE SHIPPING & CASE INCLUDED
27 LAAJ56495
$490
7
Mint Samsung Galaxy S23 Ultra - Unlocked, Green, 256 GB, 8 GB, SM-S918U1
Mint Samsung Galaxy S23 Ultra - Unlocked, Green, 256 GB, 8 GB, SM-S918U1
Mint
--%
256GB
8GB
Green
Unlocked
SM-S918U1
Seller: Elaser L.
Elaser L.
9
Jacksonville, FL
Factory Unlocked Samsung Galaxy S23 Ultra MINT CONDITION - 256GB - FREE SHIPPING & CASE INCLUDED
28 LZKH62710
$491
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
--%
256GB
8GB
Cream
AT&T
SM-S918U
Seller: RDX Cellular
RDX Cellular
411
Richardson, TX
Power
29 LZJU96188
$526
6
Mint Samsung Galaxy S23 Ultra - AT&T, Lavender, 256 GB, 8 GB, SM-S918U
Mint Samsung Galaxy S23 Ultra - AT&T, Lavender, 256 GB, 8 GB, SM-S918U
Mint
--%
256GB
8GB
Lavender
AT&T
SM-S918U
Seller: RDX Cellular
RDX Cellular
411
Richardson, TX
Power
30 LZJU26511
$526
6
Mint Samsung Galaxy S23 Ultra - AT&T, Lavender, 256 GB, 8 GB, SM-S918U
Mint Samsung Galaxy S23 Ultra - AT&T, Lavender, 256 GB, 8 GB, SM-S918U
Mint
--%
256GB
8GB
Lavender
AT&T
SM-S918U
Seller: RDX Cellular
RDX Cellular
411
Richardson, TX
Power
31 LAAF47914
$670
4
New Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Graphite, 8 GB, SM-S918U1
New Samsung Galaxy S23 Ultra - Unlocked, 256 GB, Graphite, 8 GB, SM-S918U1
New
--%
256GB
8GB
Graphite
Unlocked
SM-S918U1
Seller: Carol L.
Carol L.
2
Oakland Gardens, NY

Showing 1-31 of 31

Disclosure: This site contains affiliate links to other sites. We may receive commissions for purchases made through these links.

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 :(

Total: $0
View Cart 0

Galaxy S23 Ultra Reviews

Loading...

All Reviews
Loading...
Swappasaurus
Loading...
...

Swappasaurus

Loading...