5 Best Air Fryers Under £100 UK (2026) — Tested & Reviewed
Looking for the best air fryer under £100 in the UK? You’re in the right place. We’ve tested and compared dozens of models to bring you only the top picks that deliver crispy, delicious results without breaking the bank.
Air fryers have completely changed the way UK households cook. They’re faster than ovens, use up to 75% less oil, and produce restaurant-quality results at home. But with so many options out there, finding the right one can be overwhelming.
That’s why we’ve done the hard work for you.
Quick Comparison: Best Air Fryers Under £100 (UK 2026)
| Model | Capacity | Price | Rating |
|---|---|---|---|
| Ninja AF100UK ⭐ Best Overall | 3.8L | ~£79 | 9.5/10 |
| Philips HD9252 — Best Premium | 4.1L | ~£89 | 9.2/10 |
| Cosori CAF-P585 — Best Value | 5.5L | ~£69 | 9.0/10 |
| Tower T17021 — Best Budget | 4.0L | ~£39 | 8.5/10 |
1. Ninja AF100UK — Best Overall Air Fryer Under £100
The Ninja AF100UK consistently tops our tests for a reason. With its 1550W motor and unique square basket design, it cooks food more evenly than most competitors. Chips come out golden and crispy every time.
Key Features:
- ✅ 3.8L capacity — perfect for 2-3 people
- ✅ 4 cooking modes: Air Fry, Roast, Reheat, Dehydrate
- ✅ Up to 210°C temperature
- ✅ Dishwasher-safe basket
- ✅ Compact design — fits on most kitchen counters
What We Love:
The Ninja heats up incredibly fast — typically in under 3 minutes. The square basket fits more food than round designs, and the non-stick coating is genuinely durable. We’ve tested it with chips, chicken wings, salmon, and even baked goods — all with excellent results.
What Could Be Better:
The 3.8L capacity is good for small families but may feel limiting if you’re cooking for 4+ people. For larger families, consider the Cosori 5.5L below.
💰 Current Price: Check the latest price on Amazon UK →
2. Philips HD9252 — Best Premium Pick Under £100
Philips invented the air fryer, and the HD9252 shows why they’re still at the top. With a 4.1L capacity and patented Rapid Air technology, this model produces consistently excellent results.
Key Features:
- ✅ 4.1L large capacity
- ✅ 1400W — energy efficient
- ✅ Dishwasher-safe parts
- ✅ QuickControl dial — simple and intuitive
- ✅ App-connected with 200+ recipes
💰 Current Price: Check the latest price on Amazon UK →
3. Cosori CAF-P585 — Best Value for Families
If you need a larger capacity at a lower price, the Cosori CAF-P585 is hard to beat. At just ~£69, you get a massive 5.5L basket — easily enough for a family of 4.
Key Features:
- ✅ 5.5L XXL capacity
- ✅ 9 pre-set cooking modes
- ✅ LED touch display
- ✅ Shake reminder function
- ✅ Works with Alexa/Google Assistant
💰 Current Price: Check the latest price on Amazon UK →
4. Tower T17021 — Best Budget Air Fryer
Not everyone wants to spend £70-90. If you’re on a tight budget, the Tower T17021 at ~£39 delivers surprisingly good results. It’s a no-frills machine that does exactly what it promises.
Key Features:
- ✅ 4.0L capacity
- ✅ Simple manual dial controls
- ✅ 1500W power
- ✅ UK brand with good customer support
💰 Current Price: Check the latest price on Amazon UK →
How to Choose the Right Air Fryer
1. Capacity
1-2 people: 2-3L is sufficient. 3-4 people: Go for 4-5L. Family of 5+: Look for 5.5L or above.
2. Wattage
Higher wattage means faster cooking and crispier results. Look for at least 1400W for good performance.
3. Ease of Cleaning
Always check if the basket is dishwasher-safe. This is a huge quality-of-life feature you’ll appreciate every day.
4. Smart Features
Features like pre-set programmes, app connectivity, and shake reminders are nice to have — but don’t pay a premium for them if you just want basic air frying.
Frequently Asked Questions
Are air fryers worth it in the UK?
Absolutely. With rising energy bills in the UK, air fryers use significantly less electricity than a traditional oven. Most meals cook in half the time too.
What size air fryer do I need for a family of 4?
We recommend at least a 4.5L capacity for a family of 4. The Cosori 5.5L on our list is ideal.
Can you cook frozen food in an air fryer?
Yes! Air fryers are excellent for cooking frozen chips, nuggets, fish fingers, and more. Results are often better than using an oven.
Which air fryer brand is most reliable?
Based on our testing and customer reviews, Ninja and Philips consistently lead for reliability and performance.
Final Verdict
For most UK households, the Ninja AF100UK is the clear winner — it offers the best combination of performance, build quality, and value. If you need more capacity on a budget, go with the Cosori CAF-P585.
🏆 Our Top Pick
Ninja AF100UK — Best air fryer under £100 for most UK households. Fast, reliable, and easy to clean. Check price on Amazon UK →
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