Top picks for Adelaide Wi-Fi & SIM cards

Discover 22 Wi-Fi & SIM cards in Adelaide on Trip.com, updated February 12, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From SGD 0.19 per person, with an average total of SGD 5.12. Choose the option that suits your plan.

With 24.627k verified reviews, Wi-Fi & SIM cards Adelaide 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 15.152k reviews and a 4.4 rating.

The next available day tour departs on February 13, 2026. Book now to secure your spot!

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

February is the perfect time to visit Adelaide! 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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22 results for Adelaide 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 User2026-02-08
Line is fast and reliable. Very affordable price for short trip. Activation took less than a minute. Once you landed you will have your line.
Reviews: Australia eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural day Billing | 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: Australia 5G/4G eSIM | Daily package/Total package | 500MB/day-total 30GB | 1-30 days | QR code
Guest User2026-02-08
Line is fast and reliable. Very affordable price for short trip. Activation took less than a minute. Once you landed you will have your line.
Reviews: ANZ 5G/4G eSIM | Daily/Total Data Package | 500MB/day - total 30GB | 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 | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-30 days | QR code
Guest User2026-02-07
I travelled so many countries as i am a seafarer and i recommend trip.com to purchase esim it's very fast process and good esim
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-10
Excellent connection, fast, and most importantly, no QR code scanning!! Very convenient!! Not so convenient with a Chinese SIM card. I recommend it.
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