Looking for the best smartphones under £300 in the UK? You don’t need to spend flagship money to get smooth performance, strong cameras, long battery life, and even 5G connectivity. In 2026, the budget smartphone market is more competitive than ever, with brands like Samsung, Xiaomi, Motorola, Google, Nokia, OnePlus, and Honor offering serious value for money.
Here’s our expert-ranked list of the top 10 best smartphones under £300 in the UK, based on performance, camera quality, battery life, display, software support, and overall value.
1. Samsung Galaxy A34 5G
Best Overall Under £300
- 6.6-inch Super AMOLED, 120Hz
- MediaTek Dimensity 1080
- 48MP OIS main camera
- 5,000mAh battery
- IP67 water resistance
The Galaxy A34 5G delivers a premium AMOLED display and reliable camera performance with optical image stabilization — rare at this price point.
2. Google Pixel 6a
Best Camera Phone Under £300
- Google Tensor chip
- 12.2MP flagship-level camera
- 6.1-inch OLED display
- Clean Android experience
Thanks to Google’s software processing, the Pixel 6a still beats many newer phones for photography in this price bracket.
3. Xiaomi Redmi Note 13 Pro 5G
Best High-Resolution Camera
- 200MP main camera
- 6.67-inch AMOLED, 120Hz
- Snapdragon 7s Gen 2
- 67W fast charging
If specs matter most, this Redmi model offers exceptional hardware for the money.
4. Motorola Moto G84 5G
Best Clean Android Alternative
6.5-inch pOLED, 120Hz
- Snapdragon 695
- 50MP OIS camera
- Vegan leather design
Motorola’s near-stock Android experience and sleek design make it a top pick.
5. Samsung Galaxy A25 5G
Best Samsung Budget Option
- 6.5-inch Super AMOLED
- Exynos 1280
- 50MP camera with OIS
- 5,000mAh battery
A dependable everyday phone with Samsung’s long-term software support.
6. OnePlus Nord CE 3 Lite
Best Fast Charging Under £300
- 108MP camera
- 67W SUPERVOOC charging
- 6.72-inch LCD, 120Hz
A strong all-rounder with ultra-fast charging speeds.
7. Honor Magic5 Lite
Best Design & Display
- 6.67-inch curved AMOLED
- Snapdragon 695
- 5,100mAh battery
Stylish and slim, with impressive battery life for heavy users.
8. Nokia G60 5G
Best for Durability
- Recycled plastic build
- 50MP camera
- 3 years OS updates
Great choice for eco-conscious buyers wanting longevity.
9. Realme 11 5G
Best Budget Performance
- 108MP camera
- MediaTek Dimensity 6100+
- 5,000mAh battery
Realme continues to push aggressive pricing with competitive specs.
10. Motorola Moto G54 5G
Best Battery Life Under £300
- 6,000mAh battery
- MediaTek Dimensity 7020
- 120Hz display
If endurance matters most, the Moto G54 5G stands out.
Want More?
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- Top 10 Best Smartphones In The UK Under £1000 To Buy In 2026 (Premiums That Worth Every Penny)
What to Look for in a Smartphone Under £300
When shopping for the best cheap phone in the UK, consider:
Display quality (AMOLED preferred over LCD)
Processor performance (Snapdragon 6/7 series or Dimensity 700+)
Battery capacity (5,000mAh minimum ideal)
Software support (at least 2–3 years updates)
5G connectivity for future-proofing
Which Budget Phone Should You Buy?
Best overall: Samsung Galaxy A34 5G
Best camera: Google Pixel 6a
Best specs for the price: Redmi Note 13 Pro 5G
Best battery life: Moto G54 5G
The UK budget smartphone market proves you don’t need a £1,000 flagship to get reliable performance, excellent cameras, and premium design.