Best Mobile Wifi Dongle Pay As You Go Deals Online in the UK (22 Deals Found)

Last Updated - 19/09/2026 Sort By:

Best Choice
Bathgate

New
Portable WiFi Travel Router with SIM Card Slot, Plug & Play, Pocket 4G Mobile Router Hotspot, High Global Compatibility,
🌐【High-Speed 4G LTE Mobile Wifi Router】:This portable wifi hotspot router is an essential travel accessory, equipped wi

£20.99
Amztour

New
Amztour 4g Dongle Portable Mobile Wifi with SIM Card Slot, USB Plug Modem Hotspot Pocket Router With 150Mbps, Secure Wir
Instant Internet Anywhere: Turn any USB port into a personal portable WiFi zone with this portable 4G dongle, perfect fo

£9.99
New
Unlocked 4G LTE WIFI Wireless USB Dongle Mobile Broadband 150Mbps Modem SIM Card
Frequency band: 4G FDD LTE:B1/3/5.

£7.99
JagFond

New
4G Portable WiFi Travel Router with SIM Card Slot, 150Mbps Pocket Hotspot
Ultra-Fast 4G Connectivity: Experience lightning-fast internet on the go with this 4G MiFi Router, supporting speeds up

£16.69
New
KuWFi Portable Wifi 4G LTE Dongle Sim Modem, 150Mpbs USB Dongle Plug Modem
Manufacturer KuWFi.

£33.97
Amztour

New
4G USB Dongle Modem Portable WiFi with SIM Card Slot Travel Wireless Router Pay as You Go USB Plug Modem Hotspot Pocket
Instant Internet Anywhere: Turn any USB port into a personal portable WiFi zone with this portable 4G dongle, perfect fo

£8.99 £9.49
Best Value
MOROTPO

New
Portable WiFi Router with SIM Card Slot, 4G LTE Mobile WiFi Hotspot 150Mbps, Pocket MiFi Device Travel Router, Connect U
Portable WiFi Anywhere with 4G LTE Mobile Internet: Stay connected wherever you go with this portable WiFi router. Simpl

£15.99 £20.99
50% Off

New
UNLOCKED 4G LTE 150mbps CAT4 USB MOBILE WIFI DONGLE (UK SELLER)
UNLOCKED SUPER-FAST 4G/LTE MOBILE WI-FI DONGLE - WHITE (UK SELLER) WITH MULTI LANGUAGE MENU OPTIONS - WORKS WITH ANY SIM

£29.95 £59.99
MERCUSYS

New
MERCUSYS MT110 Portable WiFi MiFi, 4G Router with SIM Slot, Mobile Hotspot
More connections: share internet access with friends for up to 10 devices simultaneously using this versatile 4g dongle

£37.99
New
Portable WiFi Hotspot 4G LTE USB Mobile WiFi Hotspot Internet Dongle Pay as You
Simply insert a 4G/5G SIM card to establish a network connection.

£29.79
16% Off
Generic

New
5G Portable WiFi 6 Router, 3000mAh Battery, SIM-Free, Up to 15 Devices
⚡ Ultra-Fast 5G Mobile WiFi Hotspot – Enjoy seamless 300Mbps internet connection for lag-free HD streaming, online gamin

£36.99 £43.99
Fulkued

New
4G Portable WiFi Router with SIM Card Slot, 150Mbps Pocket Mobile Hotspot
Fast 4G LTE Mobile Internet Anywhere: Stay connected wherever you travel with this portable WiFi router. Simply insert a

£20.99
New
New 4G LTE Wireless Router Dongle Pocket Mobile Broadband WIFI SIM Unlocked Card
4G LTE Bands:B1/B3/B5/B7/B8/B20/B40/B41(Can oem）.

£22.99
Ejoyous

New
Portable WiFi Hotspot 4G LTE, USB Mobile WiFi Hotspot Internet Dongle Pay as You go Travel Wifis Unlocked Portable Wifi
【High-Speed Internet Access for Multiple Devices】 Experience 300Mbps high-speed internet access with this portable WiFi

£19.89
New
Portable 4G LTE Dual Band WiFi Hotspot Unlocked Modem Dongle with Display Screen
4G dual band (with a button to switch between dual bands).

£28.99
Gainsten

New
4G LTE USB SIM Dongle Modem Portable WiFi Mini Travel Wireless Router Pay as You Go Internet Hotspot Usb Plug SIM Card S
Convenient: Simply plug the portable internet into your computer's USB port to connect wirelessly to your network or cre

£8.99
New
4G Wireless Mobile WIFI Pro 4G LTE Unlocked Wi-Fi Hotspot 300Mbps USB-C
The 4G Wireless Mobile WIFI Pro is a portable Wi-Fi hotspot modem that provides fast 4G connectivity at speeds of up to

£21.50
New
300Mbps 4G LTE WIFI Wireless Router Dongle Pocket Mobile Broadband SIM Unlocked
4G dual-band (switch between bands with a single button).

£28.99
New
Unlocked 4G/5G LTE Mobile WiFi Hotspot – Up to 10 Devices, Dual Band, 300Mbps
Unlocked – works with most SIM networks (APN setup required).

£22.99
New
4G LTE Wireless Router Dongle Pocket Mobile Broadband WIFI SIM Unlocked Card ,,
4G LTE Bands:B1/B3/B5/B40.

£22.99
New
4G LTE Wireless Router Dongle Pocket Mobile Broadband WIFI SIM Unlocked Card GB.
1080P For Wii to HDMI-COMPATIBLE CONVERTER HD Audio Support Input Output Adapter.

£22.99
New
KuWFi 4G Power Bank Portable Travel WiFi 4G WiFi Hotspot SIM Card Slot 150Mbps
WiFi hotspot devices can cover 3- 10M WiFi distance.

£41.88

22 Mobile Wifi Dongle Pay As You Go deals are available from: Amazon, eBay stores, starting from £7.99.
The biggest discount we found is 50% on UNLOCKED 4G LTE 150mbps CAT4 USB MOBILE WIFI DONGLE (UK SELLER) at eBay.
The lowest price we found is £7.99 while the highest is £41.88.
Prices for the best Mobile Wifi Dongle Pay As You Go deals average at £23.30.
Last updated on September 19, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Mobile Wifi Dongle Pay As You Go.