Top picks for Bucharest SIM card

Discover 21 SIM card in Bucharest on Trip.com, updated March 13, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.08 per person, with an average total of EUR 3.90. Choose the option that suits your plan.

With 35.46k verified reviews, SIM card Bucharest boast an average rating of 4.5.

This week's most popular SIM card: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 17.862k reviews and a 4.4 rating.

The next available day tour departs on March 14, 2026. Book now to secure your spot!

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

March is the perfect time to visit Bucharest! Choose from SIM card 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.

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Reviews/Trip Moments

Reviews: Europe 5G/4G eSIM | DayPass /Total | 500MB/day-total 50GB | 1-30 days | 24-hour billing | QR code
Guest User2026-03-13
Easy to install. Once I landed in Munich, just turned on mobile data and roaming and it worked perfectly. Used this in Sweden and Finland as well and had no problems. It does slow down at times but that's during long drives far from towns (in the middle of nowhere) so it's understandable.
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-03-12
Had a blast on social media with this esim for Europe. Use it while we’re at Istanbul, Budapest, Poprad and Prague for a 12 days trip! The daily 100GB data makes you not worried about being connected to family and friends globally and really helps with google maps navigation as well! Recommended for its cheap and reliable!
Reviews: Europe (41 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2026-03-12
So far, so good. I activated it and am enjoying it. I bought it for Greece and Turkey. It even works at sea 😂
Reviews: Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Guest User2026-03-13
Global esim was fast even in our layover in Bangkok. The Kazakhstan esim was also fast. I can even use it as a hotspot in my other phone. It was sure a good choice when you are traveling to different countries in a span of a week. Instructions in the app was also clear and it was installed immediately.
Reviews: Balkans 11 Destinations 5G eSIM | Croatia, Turkey, Greece & More | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-03-10
Excellent, I had 5G coverage almost everywhere! I used it in Serbia, Bosnia and Herzegovina, Montenegro, and Turkey.
Reviews: Europe 41 Countries Including UK & Turkey 5G eSIM | Multiple Networks | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-03-03
An excellent card, very convenient that you don't have to go anywhere to get a physical SIM card. Easy to install, economical to use, and the price is a steal.