Best eSIM for the UK in 2026: Complete Comparison Guide
Discover the best eSIMs for traveling to the United Kingdom. Detailed comparison with real prices, exclusive promo codes and recommendations by travel profile.
All eSIM plans for United Kingdom by Holafly in 2026
6 plans found · Last update:
| # | Plan | Data | Duration | Price/GB | Promo code | Price |
|---|---|---|---|---|---|---|
1 |  3 days - Unlimited Holafly | Unlimited | 3 days | ∞ | -5% | $11.77$12.39 |
2 | 5 days - Unlimited Holafly | Unlimited | 5 days | ∞ | -5% | $19.57$20.60 |
3 | 7 days - Unlimited Holafly | Unlimited | 7 days | ∞ | -5% | $27.85$29.32 |
4 | 10 days - Unlimited Holafly | Unlimited | 10 days | ∞ | -5% | $35.10$36.95 |
5 | 15 days - Unlimited Holafly | Unlimited | 15 days | ∞ | -5% | $48.56$51.12 |
6 | 30 days - Unlimited Holafly | Unlimited | 30 days | ∞ | -5% | $71.35$75.10 |
#1
3 days - Unlimited
Holafly
Data
Unlimited
Duration
3 days
Price/GB
∞
Promo code-5% With promo
$11.77
$12.39
#2
5 days - Unlimited
Holafly
Data
Unlimited
Duration
5 days
Price/GB
∞
Promo code-5% With promo
$19.57
$20.60
#3
7 days - Unlimited
Holafly
Data
Unlimited
Duration
7 days
Price/GB
∞
Promo code-5% With promo
$27.85
$29.32
#4
10 days - Unlimited
Holafly
Data
Unlimited
Duration
10 days
Price/GB
∞
Promo code-5% With promo
$35.10
$36.95
#5
15 days - Unlimited
Holafly
Data
Unlimited
Duration
15 days
Price/GB
∞
Promo code-5% With promo
$48.56
$51.12
#6
30 days - Unlimited
Holafly
Data
Unlimited
Duration
30 days
Price/GB
∞
Promo code-5% With promo
$71.35
$75.10
Written and reviewed by
Valentin FourierDigital Nomad
Developer and digital nomad, I lived between Canada and the United States before continuing to explore the world. After struggling with internet connectivity abroad one too many times, I created eSIM Planet to compare plans clearly and honestly. Every article is carefully written and reviewed to save you time and money.
How to use the Holafly promo code for United Kingdom?
1
Choose your plan
Select the Holafly plan that fits your needs for your trip to United Kingdom.
2
Go to checkout
Click "View offer" to be redirected to the official Holafly website.
3
Enter code ESIMPLANETE
In the "Promo code" field, enter exactly ESIMPLANETE to get 5% off.
4
Activate your eSIM
Complete the purchase and receive your QR code by email. Scan it to activate your United Kingdom eSIM.
Why choose Holafly for United Kingdom?
Holafly is one of the most reliable eSIM providers for United Kingdom. With 6 plans available from $11.77, you'll find the perfect offer for your stay.
Plans from $11.77 for United Kingdom
Instant QR code activation
Quality 4G/5G coverage
Responsive customer support
Keep your home phone number
No hidden fees
FAQ about Holafly United Kingdom
Is the Holafly promo code valid for United Kingdom in 2026?
Yes, code ESIMPLANETE is valid and verified for United Kingdom in 2026. It gives you 5% off all Holafly plans for United Kingdom.
What network coverage does Holafly offer in United Kingdom?
Holafly partners with top local carriers in United Kingdom to provide optimal 4G/LTE coverage. In major cities, you often get 5G depending on your device.
How much does a Holafly eSIM for United Kingdom cost?
Holafly plans for United Kingdom start from $11.77. With code ESIMPLANETE, you get an additional 5% discount.
Can I use my Holafly eSIM as soon as I arrive in United Kingdom?
Yes, you can install your Holafly eSIM before departure and activate it upon arrival in United Kingdom. Activation is instant once connected to the local network.
How do I activate my Holafly eSIM for United Kingdom?
After purchase, you'll receive a QR code by email. Scan it in your phone settings (Settings > Cellular > Add eSIM Plan on iPhone). Activation takes less than 5 minutes.
Looking for a Holafly eSIM for your trip to United Kingdom in 2026? You're in the right place. eSIM Planet presents all Holafly plans available for United Kingdom, with the best prices and exclusive promo code ESIMPLANETE for 5% off.
Holafly is known for quality service and network coverage in United Kingdom. Whether traveling for tourism or business, Holafly plans keep you connected without exorbitant roaming fees from your home carrier.
The advantage of choosing a Holafly eSIM for United Kingdom? Instant activation, transparent prices from $11.77, and the ability to keep your home number. No need to search for a SIM shop at the airport or wait for delivery.
