You don’t need to spend big to get a genuinely usable travel amp. This guide used to be split across three separate posts, one for amps under £100, one for “mini” amps, one for “compact and lightweight” amps, and they were all really answering the same question. We’ve merged them here.
If budget is only part of the decision, our complete guide to travel guitar amps is the place to start for the full picture.
Every amp below is currently available for well under £100 on Amazon UK. If you want something with more power or more tone-shaping options and don’t mind spending more, see our best overall travel amps guide instead.
Quick comparison
| Amp | Best for | Power | Runs on |
|---|---|---|---|
| Blackstar Fly 3 | Best overall under £100 | 3W | Battery (6xAA) |
| Vox Pathfinder 10 | Classic combo tone | 10W | Mains only |
| Donner DA-10 | Cheapest full amp | 5W | Rechargeable battery |
| Danelectro Honeytone N-10 | Cheapest amp, period | 10W nominal | 9V battery |
| Positive Grid Spark GO | Silent practice and Bluetooth | 5W | Rechargeable battery |
Our verdict: the Blackstar Fly 3 is the one to buy under £100. It’s the only amp here with genuine battery independence and a sound that doesn’t fall apart at low volume. If you specifically want to practise silently through headphones with backing tracks, the Positive Grid Spark GO does that better than anything else on this list.
Blackstar Fly 3
We recommend the Fly 3 in three separate guides on this site, and under £100 there’s honestly nothing that beats it. Six AA batteries keep it running for hours, the full-range driver avoids the boxy, thin sound most mini amps have, and the built-in tape delay is a genuinely useful extra rather than a gimmick.
At 3W it’s for practice and small rooms rather than gigging, and there’s no Bluetooth on the standard Fly 3 (that’s a separate model, covered in our Bluetooth amps guide). For most people asking “what’s a good cheap travel amp,” this is the honest answer.
Vox Pathfinder 10
The Pathfinder 10 is mains-only, so it’s less “travel” than the Fly 3 in the strictest sense, but it earns its place here on tone. The all-analogue, solid-state circuit and Vox’s own 6.5-inch speaker give it a warmer, more three-dimensional sound than most amps in this price bracket manage.
At 4.8kg it’s still light enough to carry easily, and the headphone output covers quiet practice. If you want the closest thing to a “proper” amp sound under £100 and don’t mind needing a plug socket, this is our pick over the Fly 3.
Donner DA-10
If even the Fly 3 is more than you want to spend, the DA-10 is the cheapest amp on this list that’s still genuinely usable rather than a novelty. It’s a 5W combo with a rechargeable battery, plus gain and EQ controls you wouldn’t expect at this price.
The overdrive gets fizzy past halfway and the voicing is noticeably thinner than the Fly 3 or Pathfinder 10, so treat it as a first amp or a spare rather than your only one.
Danelectro Honeytone N-10
The Honeytone is more novelty than serious practice amp, a single 9V battery, a belt clip, and a sound that’s charming rather than accurate. But it’s the cheapest genuine amp on this list, and the clean and overdriven tones are more usable than the price suggests.
Best For: a stocking-filler, a kid’s first amp, or a backup that lives in a guitar case rather than your main practice rig.
Positive Grid Spark GO
The Spark GO is the newest amp on this list and it’s the one to buy if silent, headphone-based practice matters more to you than having a speaker to play through in a room. It streams backing tracks over Bluetooth, works as a headphone amp, and pairs with the Spark app for tone presets and a built-in tuner.
It’s smaller and lighter than Positive Grid’s full-size Spark amps, and it’s genuinely built for travel rather than a desktop practice rig that happens to be portable. If you want something you can jam along to a playlist with on a plane or in a hotel room without a speaker, this is the one.
Best For: silent, headphone-based practice with backing tracks, more than playing out loud in a room.
Frequently asked questions
What’s the best travel guitar amp under £100?
The Blackstar Fly 3. It’s battery-powered, sounds fuller than its size suggests, and is the amp most working musicians already reach for when they need something cheap and portable.
Do any of these amps have Bluetooth?
The standard Fly 3 doesn’t, but the Positive Grid Spark GO does, and there’s a separate Bluetooth version of the Fly 3 covered in our Bluetooth amps guide.
Are cheap amps like these good enough to learn on?
Yes. Tone quality drops off as the price does, but every amp here will teach you to play in tune, in time, and with reasonable dynamics. None of them will hold back a beginner.
Can I use these for silent practice at night?
The Blackstar Fly 3, Vox Pathfinder 10 and Positive Grid Spark GO all have a headphone output. The Donner DA-10 and Danelectro Honeytone don’t, so avoid those two if silent practice matters to you.
How we assessed these
We checked live UK stock, current pricing and manufacturer specs on Amazon for every amp here, and cross-referenced feature claims against user reviews rather than relying on the product listing alone.
