Samsung Galaxy S21 5G G991U 128GB
in 22 offers
The lowest price for Samsung Galaxy S21 5G G991U 128GB right now is $314.99 at AliExpress.com - AliExpress-226247430, compared across 12 retailers.
The all-time low was $299.00 on 4 Oct 2026 — today's price is 5% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 6 Oct 2026.
Last updated at 06/10/2026 01:09:29
Samsung SM-G991BZAGEUE Model G991 Galaxy S21 5G 256GB Dual SIM Smartphone,Grey
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Samsung Galaxy S21 5G Dual Sim G9910 6.2" AMOLED ROM 128/256GB RAM 8GB Snapdragon NFC Octa Core
Free delivery
Samsung Galaxy S21 5G (G991) 128GB Voilet - Good Condition (Refurbished)
Free delivery between Thu – Mon
Samsung Galaxy S21 5G | 128GB/256GB Storage | Unlocked 128GB / Phantom Gray
Delivery $15
Galaxy S21 5G, US Version, 128GB, Phantom Pink - Unlocked (Renewed)
Delivery between 12–15 Oct $29
Galaxy S21 5G, US Version, 256GB, Phantom Gray - T-Mobile (Renewed)
Free delivery between 14–20 Oct
Galaxy S21 - 128GB - Phantom Violet
Free delivery between Tue – Thu
Galaxy S21 5G, US Version, 256GB, Phantom Gray - T-Mobile (Renewed)
Free delivery between 14–20 Oct
Samsung Galaxy S21 5g Sm-g991u 128gb Factory Unlocked Mobile Phone
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Samsung Galaxy S21 5G 128GB 8GB RAM 4.000mAh Akku Violet AI Handy Android 15 Smartphone ohne Simlock ohne Branding
Delivery between 10–14 Oct $41
| Display Size | 6.2 in |
| Touch Screen | Yes |
| Display Resolution | 1080p |
| Display Pixel Density | 421 ppi |
| Display Technology | AMOLED |
Samsung SM-G991BZAGEUE Model G991 Galaxy S21 5G 256GB Dual SIM Smartphone,Grey
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Samsung Galaxy S21 5G Dual Sim G9910 6.2" AMOLED ROM 128/256GB RAM 8GB Snapdragon NFC Octa Core
Free delivery
Samsung Galaxy S21 5G (G991) 128GB Voilet - Good Condition (Refurbished)
Free delivery between Thu – Mon
Samsung Galaxy S21 5G | 128GB/256GB Storage | Unlocked 128GB / Phantom Gray
Delivery $15
Galaxy S21 5G, US Version, 128GB, Phantom Pink - Unlocked (Renewed)
Delivery between 12–15 Oct $29
| Display Size | 6.2 in |
| Touch Screen | Yes |
| Display Resolution | 1080p |
| Display Pixel Density | 421 ppi |
| Display Technology | AMOLED |
