Top picks for O'Reilly Wi-Fi & SIM cards

Discover 20 Wi-Fi & SIM cards in O'Reilly on Trip.com, updated March 29, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From AUD 0.23 per person, with an average total of AUD 5.45. Choose the option that suits your plan.

With 14.274k verified reviews, Wi-Fi & SIM cards O'Reilly 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 7.821k reviews and a 4.4 rating.

The next available day tour departs on March 30, 2026. Book now to secure your spot!

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

March is the perfect time to visit O'Reilly! 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.

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20 results for O'Reilly Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Australia eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural day Billing | QR code
Guest User2026-03-05
Sydney and Melbourne have always been great places to visit. Purchased eSim from Trip.com and was most happy with the strong signal.
Reviews: Australia 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-03-28
Really budget friendly! Would direct me to Hongkong site and stuffs, which is slightly annoying. Also certain Au sites don’t load
Reviews: Asia & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-03-26
It was very convenient and the connection quality was excellent. I got 1 GB per day for 15 days, which was enough for navigation and social media.
Reviews: Australia 5G/4G eSIM | Daily package/Total package | 1GB/day-total 30GB | 1-30 days | QR code
Guest User2026-03-24
I mainly used it in Western Australia (from Kalbarri National Park in the north to the vicinity of Esperance in the south), Melbourne (Great Ocean Road), and throughout Tasmania. The connection was with Telstra, Australia's largest carrier. While the signal strength varied, I generally had a connection even in the most obscure towns. The price was incredibly cheap, and honestly, I didn't have high expectations, but I'm extremely satisfied with its ease of use, which exceeded my expectations. Note that the connection was poor immediately after data roaming. After restarting and waiting a while, a stable connection was established.
Reviews: Asia Pacific | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR Code
Guest User2026-03-19
I dont know how i need a picture but im just making the review for the trip coins…;)
Reviews: Australia | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code
Guest User2026-03-24
I installed the SIM card twice. It didn't work the first time. After that, it worked fine. But, of course, I'd like it to work right away, since having internet access in a new country is crucial.
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