UK

Flag of UK eSIM UK300 GB / 30 Tage

Stay connected in UK with 300 GB for 30 days on Three. QR code delivered by email within minutes of payment — no roaming surprise fees.

Plan SpecificationIn Stock · Instant Delivery

Data

300 GB

Validity

30 days

Operator

Three

Premium 4G / 5G network

Type

Data Only

What's Included
  • 300 GB mobile data
  • Hotspot and tethering
  • Instant QR code by email
  • Top-ups without reinstalling
  • Works alongside your home SIM
  • 24/7 customer support

How the allowance works: The 30-day window starts when the eSIM first connects to a network in UK, not at purchase. Top up from the Airhub app without reinstalling.

Activation Process

Install before you leave home while you still have Wi-Fi. The plan does not start counting down until you land in UK.

  1. Buy and Receive

    Pay by card, PayPal or crypto. Your QR code and manual install details arrive by email within five minutes.

  2. Install Over Wi-Fi

    On your phone, open Settings → Mobile Data → Add eSIM and scan the QR code. Label the line "UK".

  3. Land in UK

    Switch the Airhub line on and enable data roaming for that line only. Your home SIM stays active for calls.

  4. Connect to Three

    Your phone registers on Three automatically and data starts. The 30-day window begins at this moment.

Explore More Plans for UK

Choose by network and plan type. Every plan is delivered instantly with reliable coverage in UK.

UK data-only eSIM plans by data allowance, validity, network, tier, price and cost per gigabyte
DataValidityNetworkTierPrice (USD)Per GBQtyAction
Unlimited 1 day EE Premium2,90 $Day pass
1
1 GB 7 days EE Standard2,85 $$2.85
1
5 GB 30 days EE Standard5,35 $$1.07
1
10 GB 30 days EE Top Seller7,75 $$0.78
1
14 GB 30 days Multi‑Operator+131 destinations Standard36,00 $$2.57
1
15 GB 30 days EE Best Value11,20 $$0.75
1
100 GB 30 days EE Standard40,00 $$0.40
1
300 GB You're Here30 days Three Premium45,00 $$0.15
1
300 GB 30 days Multi‑Operator+131 destinations Standard59,00 $$0.20
1

Single-network plans connect to a named local carrier. Multi-Operator plans select the strongest available network and also cover 131 other destinations.

UK Voice + Data + SMS Plans

These plans add local calls, SMS and a UK phone number where available. Useful for longer stays and local bookings.

UK eSIM plans including voice, data and SMS, by data allowance, validity, network, tier and price
DataValidityNetworkTierCalls & SMSPrice (USD)QtyAction
20 GB30 days Multi‑Operator+131 destinations Standard60 min + SMS20,00 $
1
Unlimited7 days Three PremiumUnlimited23,50 $
1
50 GB30 days Multi‑Operator+131 destinations Standard60 min + SMS25,00 $
1
Unlimited15 days Three PremiumUnlimited29,50 $
1
50 GB30 days EE PremiumUnlimited30,50 $
1
30 GB30 days Orange StandardUnlimited30,99 $
1
150 GB30 days EE PremiumUnlimited31,75 $
1
100 GB30 days Multi‑Operator+131 destinations Standard60 min + SMS35,00 $
1
Unlimited30 days EE PremiumUnlimited45,00 $
1
50 GBMonthly rolling EEAbo PremiumUnlimited31,00 $
1
UnlimitedMonthly rolling EEAbo PremiumUnlimited47,00 $
1
See All 20 UK eSIM Plans →

See Why Airhub eSIM Is the Better Choice

How Airhub's UK range compares with what a typical travel eSIM offers.

Feature comparison between a typical travel eSIM and the Airhub UK eSIM range
FeatureTypical Travel eSIMAirhub UK eSIM
Credit / Debit Card Payments✅✅
Cryptocurrency Payments❌✅
Multiple UK eSIM Plans⚠️✅
Flexible Data Plans⚠️✅
Local Calls & SMS Included❌✅
Data + Voice + SMS Plans❌✅
Wide 4G/5G Network Coverage⚠️✅
Access to Three Network❌✅
Instant QR Code Activation⚠️✅
Physical SIM Required❌❌
24/7 Global Customer Support❌✅
Competitive & Budget-Friendly Pricing⚠️✅
Unlimited Data Options❌✅
Secure Embedded eSIM (No Loss Risk)⚠️✅
✅ Offered as standard⚠️ Varies by provider or plan❌ Not commonly offered

Comparison reflects features commonly available from travel eSIM providers and is provided as a general guide. Airhub features apply across the UK range; calls, SMS and unlimited data depend on the plan selected.

How to Top Up Your UK eSIM

The eSIM profile stays on your phone. Adding data takes under a minute and does not reset your setup.

  1. Open the App

    Sign in to the Airhub app or website with the email address you bought with.

  2. Pick Your UK eSIM

    Under My eSIMs, select the active UK profile and tap Top-Up.

  3. Choose and Pay

    Select a bundle and pay. The new allowance applies immediately, with no interruption.

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Häufig gestellte Fragen

Answers specific to the UK 300 GB / 30-day plan.

Can I use this UK eSIM throughout UK?

Yes, you can use this UK eSIM while traveling across UK, subject to local network availability and coverage.

Does this UK eSIM include calls and SMS?

This is a data-only plan — no local phone number, traditional calls, or SMS. You can still use WhatsApp, FaceTime, Telegram, and other internet-based apps.

How do I install the UK eSIM?

After purchase, you receive installation details by email. Install by scanning the QR code in your phone settings or enter the manual details from your Airhub account.

Should I install my UK eSIM before traveling?

Yes — install before your trip on Wi-Fi. Enable the eSIM for mobile data when you arrive. Validity usually starts on first network connection in the destination.

Is my phone compatible with the UK eSIM?

Your device must support eSIM and be carrier-unlocked. Check compatibility on the Airhub compatibility page before buying.

Can I keep my regular SIM active while using the UK eSIM?

Yes. Most eSIM phones allow your home SIM to stay active for calls while the travel eSIM handles data. Turn off data roaming on your home line to avoid surprise charges.

What happens if I use all 300 GB before 30 days end?

Once the data allowance is used, mobile data may stop until you top up or add a new plan from your Airhub account.

What happens to unused data after 30 days?

Unused data expires when the validity period ends and does not roll over. Top up or buy a new plan if you need more time.

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