eSIM for Budapest

eSIM for Budapest

Heading to the city of thermal baths and ruin bars? Budapest is a stunning mix of grand architecture, rich history, and vibrant nightlife. Keep your maps and translation apps ready as you explore Buda and Pest without worrying about roaming charges. ♨️

From the airport to the city

Budapest Ferenc Liszt International Airport (BUD) is well connected to the city centre. The easiest public transport option is the 100E Airport Express bus, which takes you directly to Deák Ferenc tér in about 40 minutes for 2,200 HUF. You can buy tickets right on the BudapestGO app. Alternatively, the official Főtaxi stand right outside arrivals offers a reliable ride to the centre for around 10,000 to 12,000 HUF. Avoid unsolicited taxi offers inside the terminal.

Getting around

Budapest’s public transport is excellent, combining metro, trams, and buses. The yellow M1 metro line is historic and gets you to Heroes' Square fast. Scenic Tram 2 is practically a sightseeing tour along the Danube. Grab a 72-hour travelcard for 5,500 HUF via the BudapestGO app so you don't have to fiddle with paper tickets. If you prefer to cycle along the river, grab a bright green MOL Bubi shared bike using your phone.

Wi-Fi vs your own data

While you'll find free Wi-Fi in many cafés, ruin bars, and even at the airport, relying on it while navigating the winding streets of the Castle District is frustrating. Public networks can be patchy and aren't always secure. Having your own JamboSim data means you can effortlessly check tram times, translate Hungarian menus, and book your Széchenyi bath tickets on the go, without endlessly searching for the next hotspot.

Local know-how

Hungary uses the Hungarian Forint (HUF), not the Euro. While cards are widely accepted, it's handy to have a few small notes for tipping or buying snacks at the Central Market Hall. When using escalators in the deep metro stations, stand on the right so people in a rush can pass on the left. Finally, remember to validate any paper transit tickets before starting your journey, as ticket inspectors are common and strict!

Download these local favourites to navigate Budapest like a pro.

BudapestGO

Google Maps

Bolt

Főtaxi

MOL Bubi

GetYourGuide

Wolt

Foodpanda

Google Translate

Revolut

Which eSIM plan should I get for Budapest?

Our Hungary plan is perfect for a city break in Budapest. If you are catching a train to Vienna or Prague, grab our Europe regional plan to stay connected across borders.

Will my eSIM work as soon as I land?

Yes! Just install the eSIM on your phone before you fly. When you land at BUD, enable data roaming and you will connect to the internet instantly.

Which network will I use in Hungary?

Your JamboSim eSIM will automatically connect to top local networks like Telekom or Yettel. There is no need to pick a network manually.

Can I top up if I run out of data?

If you run out of data while posting photos from the thermal baths, you can easily buy a top-up right from the JamboSim app.

Budapest, Hungary