Top picks for Australia SIM Cards

Discover 19 SIM Cards in Australia on Trip.com, updated January 28, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From KRW 780.00 per person, with an average total of KRW 3,678.68. Choose the option that suits your plan.

With 5.231k verified reviews, SIM Cards Australia boast an average rating of 4.5.

This week's most popular SIM Cards: "Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code", with 2.121k reviews and a 4.4 rating.

The next available day tour departs on January 29, 2026. Book now to secure your spot!

Australia SIM Cards usually take about 1 hours — perfect for a relaxed, immersive experience!

January is the perfect time to visit Australia! Choose from SIM Cards available day tours, including seasonal favorites like Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 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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19 results for Australia SIM Cards

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Reviews/Trip Moments

Reviews: Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code
Guest User2026-01-22
It was strong and lasted for 2 days (3GB), we have been using it consistently and it was very efficient👍
Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-04
I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.
Reviews: Australia & New Zealand 4G/5G eSIM | DayPass/Total | 1-30 days | QR code
Guest User2026-01-25
So convenient! I gave it to my husband. Since my phone is a mainland China version and can't use eSIM, I made sure to check eSIM compatibility before buying. For Chinese travelers, I still recommend buying a physical roaming SIM card in China for convenience. If you're living abroad like me and have just bought a mainland China version phone, I suggest buying a physical SIM card locally. You can also buy an eSIM card changer.
Reviews: Australia eSIM | 5G/4G | Day Pass/Total Package | Calendar day billing | 1–30 days | QR code
Guest User2026-01-24
If you have esim on ur phone,don't bother getting a physical sim as this is definitely more affordable. If you are getting for you aged parents who are traveling themselves,it might be slightly challenging for them. great for last minute travels and especially when you run out of data you can just repurchase in the app. Super convenient!
Reviews: Global 108 Regions | 1–30 Days | Easy In-App Setup | QR Code
Guest User2026-01-28
The SIM card format is convenient because you don't have to go anywhere to get a physical card; everything arrives by email immediately after payment. It's set up in a couple of clicks and works in multiple countries. On this trip, I used it in South America, specifically Brazil and a little bit of Argentina. Internet access was fine in the largest cities, but when traveling through smaller towns and villages, the SIM card shows 3G but no internet. Overall, it's very convenient for the price.
Reviews: Australia 4G/5G eSIM | Daily package/Total package | 1GB/day-total 30GB | 1-30 days | QR code
Guest User2026-01-22
Purchased an eSIM via Trip.com and it worked perfectly. Activation was quick, data speed was stable, and coverage was reliable throughout my trip. Very convenient—no need to change physical SIM cards. Good value for money.
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