Top picks for Sydney Wi-Fi & SIM cards

Discover 21 Wi-Fi & SIM cards in Sydney on Trip.com, updated April 3, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From RUB 8.72 per person, with an average total of RUB 303.94. Choose the option that suits your plan.

With 18.946k verified reviews, Wi-Fi & SIM cards Sydney 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 11.151k reviews and a 4.4 rating.

The next available day tour departs on April 4, 2026. Book now to secure your spot!

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

April is the perfect time to visit Sydney! 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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21 results for Sydney Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Australia 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-04-01
Great esim, wasnt working well at first but customer service has been a great help and helped me fix it quickly and it worked perfectly after.
Reviews: Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-04-01
Using this eSIM in New Zealand has been incredibly convenient and hassle‑free. Activation was quick, and I didn’t need to worry about swapping physical SIM cards. Coverage was reliable across cities but not at rural areas, at cities you will get stable data speeds that made navigation and communication seamless. It’s also cost‑effective compared to traditional roaming options, and the flexibility to switch plans easily is a huge plus. Overall, this eSIM has made traveling in New Zealand smoother, more connected, and stress‑free.
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/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.
Reviews: Australia 5G eSIM | Full AI & TikTok Access | 1–30 Days | Instant QR
Guest User2026-03-31
I purchased this for a two-week stay in Australia for language study. Using it worked perfectly fine. However, I accidentally turned on roaming after inserting the eSIM in Japan beforehand, causing it to pick up Japanese signals and start roaming immediately. Be careful when inserting it in advance.
Reviews: Asia & Oceania 4G/5G eSIM | 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…;)