3 GB Internet in Hungary - 30 Days
How to Use Your 3 GB eSIM in Hungary
Purchase & Receive Your QR Code
The moment you buy your Hungary 3 GB plan, your QR code lands in your inbox and dashboard.
Install the eSIM
Go to Settings → Mobile Data → Add eSIM and scan the QR code. Stay on Wi-Fi while you install.
Activate & Connect
Switch on the eSIM Hungary data plan in your settings - it'll connect to the network automatically. Already abroad? Turn on Data Roaming.
You're Online!
You've got 3 GB of data for 30 days in Hungary. Keep your primary SIM switched on if you still need calls and SMS.
Important Notes
- •Install your Hungary eSIM before your trip, while you still have Wi-Fi.
- •Your device must be eSIM-compatible and carrier-unlocked.
- •Each QR code can only be scanned once - don't delete the eSIM after installing it.
Hungary eSIM - Frequently Asked Questions
Support
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Why Travelers Choose an eSIM for Hungary
Flying into Budapest Ferenc Liszt (BUD) for Danube cruises, Széchenyi thermal baths, Buda Castle, or heading out to Lake Balaton or the Eger wine region? A Hungary eSIM connects to Magyar Telekom, Vodafone Hungary or Yettel the moment your plane lands — no Budapest arrivals kiosk queue, no Hungarian-ID-linked SIM paperwork. Under EU Roam Like At Home, the eSIM also covers seamless side-trips to Austria, Slovakia or Croatia. Activate a plan in two minutes, scan the QR code, and you're online for Bolt rides to Széchenyi baths, ruin-bar reservations in District VII, or Tokaj wine-cellar tour bookings. Choose a 7-day 3 GB plan for a Budapest weekend, a 30-day 10 GB plan for a full Hungary circuit including Lake Balaton, Eger, Debrecen and Pécs, or Hungary eSIM unlimited data for longer digital-nomad stays in Budapest.
eSIM vs Magyar Telekom Tourist SIM — Which Works Best for Hungary?
Magyar Telekom, Vodafone Hungary and Yettel sell tourist SIMs at BUD, but activation needs passport + tourist form. A Hungary travel eSIM activates before you land, and EU Roam Like At Home rules cover day-trips to Austria, Slovakia or Croatia without extra charges.
| eSIM | Magyar Telekom Tourist SIM | |
|---|---|---|
| Setup time | ≈ 2 minutes (QR scan pre-flight) | 15–30 minutes (BUD kiosk) |
| Paperwork | none | passport + tourist form |
| Cost | from ~$0.35/day | HUF 2000–6000 (~$5–17) tourist pack |
| EU roaming | Roam Like At Home across EU | same — EU roaming included |
| Coverage | Magyar Telekom / Vodafone HU 4G/5G | same carriers |
Hungary eSIM FAQ — Budapest Coverage, Magyar Telekom Support & EU Roaming
Which is the best eSIM for Hungary?
The best eSIM for Hungary depends on your trip — a 7-day 3 GB plan fits a Budapest weekend, a 30-day 10 GB plan covers a full Hungary circuit including Lake Balaton, Eger, Tokaj wine country and Pécs, and Hungary eSIM unlimited data suits longer digital-nomad stays in Budapest. Our Hungary eSIMs run on Magyar Telekom and Vodafone Hungary, with dense 4G/5G across Budapest, Debrecen, Szeged and the Lake Balaton resort belt.
Is a travel eSIM for Hungary available with a phone number?
Most travel eSIMs for Hungary are data-only (no Hungarian phone number), which is fine for 95% of travel apps — Bolt, Foodora, Google Maps, MÁV train bookings and booking.com all work over data alone. If you need a Hungarian number for property viewings or local bank verification, pair the eSIM with a short-stay Magyar Telekom tourist SIM pickup at BUD. Otherwise data-only skips the counter time.
Does a Hungary eSIM cover Austria and Slovakia side-trips?
Yes — under EU Roam Like At Home rules, a Hungary eSIM purchased as a country-specific plan typically also works in Austria, Slovakia, Croatia, Slovenia and Czech Republic without extra roaming charges. That's perfect for travelers doing a classic Central Europe loop from Budapest to Vienna, Bratislava, Zagreb or Ljubljana.