Best Wifi Dongle Deals Online in the UK (10 Deals Found)

Last Updated - 03/04/2026 Sort By:

Best Choice
TP-Link

New
TP-Link Archer T2U Nano WiFi Dongle, AC600 Wireless USB wifi Adapter, Dual Band 5 GHz High Speed Wi-Fi dongle for PC, De
High speed Wi-Fi dongle - up to 600Mbps speeds with 200Mbps on 2.4GHz and 433 Mbps on 5GHz, upgrades your devices to hig

£7.98 £12.99
25% Off
TP-Link

New
TP-Link Archer T3U Plus AC1300 USB WiFi Adapter for PC, Dual Band 3.0 USB WiFi Dongle for PC, Adjustable Two High-Gain A
Fast Speed AC1300 Wi-Fi Dongle— AC1300 (867 Mbps on the 5 GHz band or 400 Mbps on the 2.4 GHz band) Dual-band Wi-Fi to e

£14.99 £19.99
28% Off
UGREEN

New
UGREEN Wifi Dongle, AX900 WiFi 6 Adapter USB Wireless Dual Band 5GHz/2.4GHz Network Wifi Adapter for PC/Laptop, Change w
Ultra-high Speed and Low Latency: The Wi-fi 6 dongle supports the transmission speeds of up to 600 Mbps on 5 GHz + 287 M

£7.96 £10.99
31% Off
TP-Link

New
TP-Link Archer T2U Plus WiFi Dongle, WiFi Adapter for PC, AC600 High Gain Wireless, High-Gain Antenna, Dual Band Wireles
High-Speed Wi-Fi 256QAM support increases the 2.4 GHz data rate from 150 Mbps to 200 Mbps, 200 Mbps on the 2.4 GHz band

£10.98 £15.99
Best Value
TP-Link

New
TP-Link Archer TX20UH AX1800 WiFi Dongle for PC, WiFi 6 Dual Band Wireless, USB WiFi Adapter for PC, 1.2 Meter Cable, Br
Fast USB Wi-Fi 6 Adapter- Break the gigabit barrier with speeds up to 1201 Mbps (5 GHz) + 574 Mbps (2.4 GHz)

£26.98 £44.96
40% Off
MERCUSYS

New
MERCUSYS MA32H TP-Link AC1300 3.0 USB WiFi Dongle for PC, Dual-Band USB WiFi Adapter for PC, Two High Gain Antennas, Win
Strong Dual Band Wi-Fi Speed — Speeds up to 867 Mbps on 5 GHz + 400 Mbps on 2.4 GHz band; receive strong wifi speeds wit

£8.98 £14.99
JUSTOP

New
Wifi Dongle, AC600 802.11AC Dual Band 2.4Ghz And 5GHz Mini Wireless Network USB Wifi Adapter for PC Desktop Laptop, Supp
Tiny in size but huge in performance: Fast WiFi speeds 150/433/600 Mbps-AC600 WiFi, For Desktop PCs, Laptops, HTPCs etc.

£6.99
JUSTOP

Used
Wifi Dongle, AC600 802.11AC Dual Band 2.4Ghz And 5GHz Mini Wireless Network USB Wifi Adapter for PC Desktop Laptop, Supp
Tiny in size but huge in performance: Fast WiFi speeds 150/433/600 Mbps-AC600 WiFi, For Desktop PCs, Laptops, HTPCs etc.

£5.59
28% Off
TP-Link

New
TP-Link Archer T3U 1300 Mbps High Gain Wireless Dual-Band USB WiFi Dongle, 3dBi Dual Omni Directional Antenna, WiFi Adap
Ultimate Wi-Fi Speed – AC1300 (400 Mpbs on 2.4GHz band and 867 Mbps on 5GHz band) wireless speed with the next generatio

£12.99 £17.99
15% Off
NEWFAST

New
NEWFAST AC1300 WiFi extend Adapter for PC 1300Mbps USB3.0 WiFi Dongle, Dual Band 5Ghz/2.4Ghz Wireless Adapter for Win 11
📶【Newest AC1300 USB WiFi Adapter】USB Wireless dongle 5GHz/2.4GHz bands for flexible connectivity (867Mbps on 5GHz, 400M

£31.78 £37.39

10 Wifi Dongle deals are available from: Amazon stores, starting from £5.59.
The biggest discount we found is 40% on MERCUSYS MA32H TP-Link AC1300 3.0 USB WiFi Dongle for PC, Dual-Band USB WiFi Adapter for PC, Two High Gain Antennas, Win10/11, MU-MIMO, Plug&Play, WPA3 Security, Broader Coverage, Lower Latency at Amazon.
The lowest price we found is £5.59 while the highest is £31.78.
Prices for the best Wifi Dongle deals average at £13.52.
Last updated on April 3, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Wifi Dongle.