How to Avoid Roaming Charges When Travelling Abroad from the UK
Since Brexit, using your mobile abroad has become significantly more expensive for British travellers. EE, Vodafone, and O2 now charge daily roaming fees in Europe — and up to £5 per day in the USA, Japan, and other long-haul destinations. On a two-week holiday, that is a substantial addition to your travel costs. The good news: avoiding roaming charges entirely takes less than five minutes to set up, and costs a fraction of what your UK carrier charges. This guide covers exactly what to do before your next trip.
Skip the Roaming Charge on Your Next Trip
Plans from $3.66 — Instant QR delivery by email — No ID required — Works on iPhone & Android
Explore PlansWhy UK Roaming Charges Have Got Worse Since Brexit
Before the UK left the EU, British travellers could use their mobile allowance across Europe at no extra cost under EU roaming regulations. Since those protections ended, UK carriers have reintroduced roaming charges for European travel. Here is what you are currently paying:
| Carrier | Europe Daily Charge | USA Daily Charge | 14-Day Europe Cost |
|---|---|---|---|
| EE | ¥2/day | £5/day | £28 |
| Vodafone | £1/day | £5/day | £14 |
| O2 | £1.99/day | £5/day | £27.86 |
| AloOui eSIM | From $3.66 for 7 days | From $3.66 for 7 days | From $7.32 |
4 Ways to Avoid Roaming Charges — Ranked by Value
1. Buy a Travel eSIM (Best Option)
A travel eSIM gives you a local data plan in your destination country, activated instantly via QR code. No store visit, no ID, no SIM swapping. Plans start from $3.66 for 7 days. Your UK number stays active on your primary SIM for calls and texts.
2. Buy a Local SIM Card on Arrival
Cheaper than roaming, but requires finding a mobile shop at your destination, showing ID, and losing your UK number while the local SIM is active. Not practical for short trips or multi-country travel.
3. Use Wi-Fi Only
Free, but unreliable. Hotel Wi-Fi is often slow. Public Wi-Fi is a security risk. You will be offline every time you leave your accommodation — not ideal when navigating an unfamiliar city.
4. Rent a Pocket Wi-Fi Device
Works, but you carry an extra device, charge an extra battery, and pay rental fees plus a deposit. Inconvenient for active travellers.
How to Set Up an eSIM Before Your Flight — Step by Step
UK Carrier Roaming vs. AloOui eSIM — Side by Side
UK Carrier Roaming
- Up to £5/day, charged automatically
- Post-Brexit EU charges on most plans
- Bill shock on return
- Hotspot often restricted on roaming
- Charges apply even on light usage days
AloOui eSIM
- Fixed price — no surprises
- Full 4G/5G speeds
- Hotspot sharing included
- Instant QR delivery — no store visit
- No ID required
AloOui Plans — Choose Your Destination
Every plan includes instant QR delivery, hotspot sharing, and no ID requirement.
More Guides for British Travellers
- The British Traveller's eSIM Playbook — Every Trip and Budget
- Best eSIM for Europe Travel — Plans for 30+ Countries
- Best eSIM for Japan — Complete Travel Guide
- Best eSIM for Multi-Country Travel — Global Plans
- Best eSIM for Mexico — Complete Travel Guide
Follow AloOui for Travel Tips and Exclusive Deals
Frequently Asked Questions
Will I get charged roaming fees if I have an eSIM?
Not if you set it up correctly. You must disable data roaming on your UK carrier SIM and set your AloOui eSIM as the default data line. Once done, all data goes through AloOui at your fixed plan price — your UK carrier cannot charge you roaming fees for data.
Can I still receive calls and texts on my UK number?
Yes. Your UK number remains active on your primary SIM slot. You can receive calls and texts as normal. For outgoing calls, use WhatsApp or FaceTime over your AloOui data to avoid international call charges from your UK carrier.
Does AloOui eSIM work in multiple countries?
Yes. AloOui offers regional plans covering Europe (30+ countries), Asia, the Americas, and global plans covering 200+ countries. One eSIM, multiple destinations, no SIM swapping required.
Is my UK phone compatible with an eSIM?
Most likely yes. iPhones from XS onwards and most Android flagships from 2020 support eSIM. Your phone must be carrier-unlocked. Most UK phones purchased outright or on a completed contract are already unlocked — contact your carrier to confirm.
How quickly do I receive my eSIM after purchase?
Instantly. Your QR code is delivered by email within seconds of purchase, 24 hours a day. No waiting, no store visit, no ID required.
Stop Paying Your Carrier to Use Your Phone Abroad
Get your AloOui eSIM before your next trip. Instant delivery, fixed price, no roaming surprises.
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