Top picks for Budapest Wi-Fi & SIM cards

Discover 18 Wi-Fi & SIM cards in Budapest on Trip.com, updated January 15, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From USD 0.15 per person, with an average total of USD 6.31. Choose the option that suits your plan.

With 18.259k verified reviews, Wi-Fi & SIM cards Budapest boast an average rating of 4.5.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 12.642k reviews and a 4.4 rating.

The next available day tour departs on January 16, 2026. Book now to secure your spot!

Budapest Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

January is the perfect time to visit Budapest! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

Search attractions or local attractions & tours
Available Today
Available Tomorrow

18 results for Budapest Wi-Fi & SIM cards

Frequently asked questions about Budapest Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in Budapest on Trip.com?

What are the best Wi-Fi & SIM cards in Budapest?

What are the top-rated Wi-Fi & SIM cards in Budapest?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

Reviews/Trip Moments

Reviews: Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | Calendar-Day Billing | QR code
Guest User2026-01-10
The card was functional only in FRANCE. Check well and claim before. What I recommend... Take a map directly with your destination COUNTRY. La carte était fonctionnelle uniquement en FRANCE. Bien vérifier et réclamer avant. Ce que je recommande… Prenez directement une carte avec votre PAYS de destination.
Reviews: Europe eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | 24-Hour Billing | QR code
Guest User2026-01-14
A good choice for travel. We visited Turkey and Hungary, and it worked flawlessly everywhere, with plenty of data.
Reviews: Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-11-04
I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.
Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2025-11-13
Very friendly family run Homestay , close to walking street and the room is clean , walk thru alley and no cars pass by but accessible with motorcycle
Reviews: Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
Guest User2026-01-14
We bought a global e-SIM with 1GB per day (enough for instant messaging and Google Maps for two users, as it shares data). Our goal is to travel across four countries. We've traveled through two countries so far, and everything works fine. Initially, we had to manually configure the e-SIM because the hotspot for data tethering wasn't working. But it turned out to be easy to configure; the instructions given upon purchase were sufficient. So far, we're very happy.
Reviews: Europe 41 Destinations 5G Prepaid eSIM | UK, Turkey & More | 1–30 Days | Instant QR
Guest User2025-11-04
This is a SIM card that can be purchased cheaply in Europe, where prices are high. It is easy to set up and very easy to use, so I highly recommend it for travelers.