Top picks for Trieste SIM card

Discover 27 SIM card in Trieste on Trip.com, updated 2 July 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From £ 0.06 per person, with an average total of £ 2.89. Choose the option that suits your plan.

With 25.832k verified reviews, SIM card Trieste boast an average rating of 4.5.

This week's most popular SIM card: "Europe 5G/4G eSIM | Daily/Total | 500MB/day-total 50GB | 1-30 days | 24-Hour Billing | QR code", with 7.863k reviews and a 4.7 rating.

The next available day tour departs on 3 July 2026. Book now to secure your spot!

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

July is perfect for visiting Trieste! Choose from 27 available day tours, including seasonal hits like Europe 5G/4G eSIM | Daily/Total | 500MB/day-total 50GB | 1-30 days | 24-Hour Billing | 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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27 results for Trieste SIM card

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Reviews/Trip Moments

Reviews: Europe 5G/4G eSIM | Daily/Total | 500MB/day-total 50GB | 1-30 days | 24-Hour Billing | QR code
Guest User2026-07-02
Install before you fly: Download the apps and install the eSIM profiles while you are still on your home Wi-Fi today. You can keep them turned off until you actually touch down in each destinatio
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-07-02
Install before you fly: Download the apps and install the eSIM profiles while you are still on your home Wi-Fi today. You can keep them turned off until you actually touch down in each destinatio
Reviews: Italy 5G/4G eSIM | Daily/Total Package | 500MB/day - 30GB total | 1-30 days | 24-hour format | QR code
Guest User2026-06-21
The E-SIM works really well. I'm traveling in Italy and the signal is strong in every city~ I highly recommend this for Europe!! Highly, highly recommend! Don't hesitate to choose this E-SIM~ A great choice you won't regret :) Good good good
Reviews: Multiple European countries CTExcel 5G eSIM | EE Internet United Kingdom number | Supports calls & SMS register app | Local phone customer support | 7-30 days | QR code
Guest User2026-06-24
Activated before departure and had internet immediately after landing. Super smooth experience!
Reviews: Europe Orange 4G/5G eSIM | Total 20GB–500GB | French number with calls & SMS | 7–30 days | 24-hour billing | QR code
Guest User2026-06-29
It's easy and convenient to set up. I found a connection in Paris immediately upon arrival. We haven't used the package in other countries yet, but I think it will be great. This isn't our first time using a mobile service, through Trip.
Reviews: Orange World 4G/LTE eSIM | Calls + SMS | 31 Days Total 50MB–20GB | Calendar-Day Billing | QR code
Guest User2026-06-29
I bought a $30 SIM card here. Outside, the network signal was very weak, so I bought one here because it's cheaper and has a stronger signal.