Top picks for Budapest SIM card

Discover 23 SIM card in Budapest on Trip.com, updated 10 October 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From HK$0.64 per person, with an average total of HK$23.42. Choose the option that suits your plan.

With 70.473k verified reviews, SIM card Budapest boast an average rating of 4.5.

This week's most popular SIM card: "Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code", with 36.662k reviews and a 4.4 rating.

The next available day tour departs on 11 October 2026. Book now to secure your spot!

Budapest SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

October is the perfect time to visit Budapest! Choose from 23 available day tours, including seasonal favorites like Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | 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

23 results for Budapest SIM card

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See what other travellers love, based on ratings and bookings

RecommendedAttractions (76448)Boat experiences (89)Day tours (409)Shows & events (24)Cultural experiences (54)Outdoor experiences (16)Spa & wellness (39)City sightseeing (134)Food & drink (45)Travel photography (7)Nature & wildlife (5)SIM card (23)City pass (1)Shuttle bus (4)

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Reviews/Trip Moments

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Reviews: European universal 5G/4G eSIM | Multi-network support, supports All AI & TikTok | 500MB/day - 50GB total | 1-90 days | 24-hour billing | QR code
Guest User2026-09-22
I used to buy it on websites, but this time I bought it through Trip and it turned out to be very profitable. The internet worked in Turkey, France, and Greece, I’m very happy.
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Reviews: Europe 4G/5G eSIM | All AI & TikTok | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-10-10
I bought two different cards, one for Armenia and one for Europe (Greece, Croatia, Austria). Everything worked flawlessly and immediately. I was very pleased because it's incredibly convenient to always be able to access the internet and any apps, anywhere, without relying on WiFi. I recommend it to everyone! The price is affordable, and the speed was more than satisfactory! The card gives you freedom of movement and travel!
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Reviews: Europe (40 Countries) 5G eSIM | Supports Google Maps/TikTok/ChatGPT | Daily / Total Data Plans | Natural Day Billing | 1–90 Days | QR Code
Guest User2026-10-06
Easy to install and very good connectivity through different networks in Europe ! No problem with it !!
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Reviews: Hungary 5G eSIM | Dual Net | Fully Supports AI & TikTok | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-10-05
I used this sim for my Budapest travel and it worked smoothly. Activated the sim once I arrived at the airport and from there on, had no issues with it.
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Reviews: Europe 45 Countries 5G eSIM | All AI & TikTok | 1–30 Days | QR Code
Guest User2026-10-09
Works well both in Turkey and Italy (except, there was a poor connection in Florence from time to time). But in all other places works very well.
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Reviews: Europe Orange 4G/5G eSIM | Calls + SMS Included on Selected Plans | French Phone Number | 24-Hour Billing | QR Code
Guest User2026-10-04
The signal is weak in some areas, but strong in others. The signal is intermittent, but it's usable. The signal is excellent in the city, but it's weak in mountainous areas or rural towns.

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