Best Sydney SIM Card & eSIM Plans

Discover 24 SIM card in Sydney on Trip.com, updated April 2, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From AUD 0.11 per person, with an average total of AUD 5.67. Choose the option that suits your plan.

With 11.683k verified reviews, SIM card Sydney boast an average rating of 4.5.

This week's most popular SIM card: "Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 5.224k reviews and a 4.6 rating.

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

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

April is perfect for visiting Sydney! Choose from SIM card available day tours, including seasonal hits like Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 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.

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24 results for Sydney SIM card

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Reviews/Trip Moments

Reviews: Australia 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 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: 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: Australia 5G eSIM | Daily/Total Package | 500MB/day - 30GB total | 1-30 days | 24-hour format | QR code
Guest User2026-04-01
Everything was great! The eSIM connected seamlessly via a QR code and worked reliably throughout the entire trip. Speeds were good, and 500 MB per day was enough for navigation, messaging, and social media. It's convenient that you can choose a plan for the number of days you need. I recommend it!
Reviews: Australia eSIM | 4G/5G | high-speed network | Daily/Total Data Package | 24-Hour Billing | 1-30 days | 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 and New Zealand 5G eSIM | Daily/total package | 500MB/day - total 100GB | 1-60 days | 24 hr system | QR code
Guest User2026-03-23
Same as before, I've used it many times and I highly recommend it. There have been no problems with the SIM card or usage. Just activate it upon arrival at your destination; there are no interruptions. Highly recommended.
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…;)
Best Contact Center 2024 - Bronze
Best Contact Center 2024 - Bronze