Discover and Purchase data eSIMs individually or in bundles by region
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Popular Destinations and Best Sellers ❤️
Discover our most popular travel eSIM destinations - chosen by customers and...
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Unlimited Day Pass Plans
Unlimited Travel Data eSIMs Choose your daily high-speed data and number of...
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North America
Travel eSIMs for North America Stay connected across iconic cities, natural wonders,...
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South America
Travel eSIMs for South America Stay connected as you explore vibrant cities,...
Travel Smarter, Not Harder
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Peace of Mind
Stress Less — Enjoy internet access out and about. No more searching for local SIMs, public Wi-Fi or worrying about data costs. Get your eSIM ready before you even leave!
Australian based helpdesk.
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Fast and Easy to install
Buy and activate your eSIM in minutes with easy to follow instructions. Apple (iOS) and Android compatible.
Easy, No-App Installation Required
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Keep your home SIM
Keep your home SIM and number active for regular calls and SMS - while enjoying the savings of our travel data eSIM.
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Save
No more roaming fees for data — eSIMs let you skip international roaming charges, store multiple plans, and easily switch carriers as needed. Automatic multi-buy discounts.
Let customers speak for us
Very easy to install and good price.
Great assistance when having signal problems on remove islands
I'm, in the US right now and have not had an issue at all since landing from Australia. Very happy with the esim I purchased 20gb Northern America (Canada and Mexico) 3 months. This is the second time using airsim and I highly recommend them, I will definitely use them again in the future
Was very happy with our esim , will definitely use again . Went to Japan had no problem with the service was excellent.
I bought an esim not knowing exactly what I was doing as I never had one before and im nearly 60yrs old. Looked around for the best deal and what I required and airsim came up with 10gb for 30days. I was only going to Morocco for 1 week and I planned on only using data when I was out at night or if hotel wifi was rubbish.
It was very easy to set up, I didnt use all the data, but it worked a treat on fb wa tiktok and everything else, If needed to speak to the kids and grandkids.
I would recommend them to anyone of my friends and family. I bought a 10pound sim at the airport that was suppose to last a week of unlimited but it stopped working after 3 days. Glad I got the esim for myself before I left the uk. 😆
had a great net connection during our stay..
I used airsims bigger GB plans in the past for individual countries - pretty good and cheap. As a pilot for a SE Asian carrier, I use this mainly as a backup on my personal iPhone when my company phone has roaming or web filtering issues. No app needed (not a fan of eSIM apps) and is easy to use. 120 country is not the cheapest global eSIM, but reliable and 365 days makes it a good deal in the end. No problems. Good option for frequent travelers who need dependable data for many countries but use WiFi or company phone mostly. Long expiry is very good. Would be nice if the price was bit lower for highrr GB, but it’s ok I’m not heavy user when I’m working.. thanks.
We mainly spent time on the Big Island of Hawaii, a very remote area, also the connection can be slow sometimes, but largely fine. So this Esim is good value and highly recommend
Purchased 10GG for 10 days in Australia. It always worked great, installation is quick and easy.Definitely recommend
Great experience with the Europe & Africa e-sim from airsims during our month away. We got great coverage - even in the Sahara Desert! No issues whilst we were on our trip with our plan and a very trustworthy, value for money company to go with 🙂
Buy. Install. Use.
✅ Buy your eSIM
✅ Install - Scan the QR code or click the express install link
✅ Use at your destination
For any additional questions, please visit our FAQ (Frequently Asked Questions) section for more information.
AirSims.com.au – Your Affordable & Easy to use Travel Internet Provider. The top choice for reliable data eSIMs in over 150 countries. Stay effortlessly connected wherever your travels take you. Satisfaction guaranteed.
🛒 Buy My eSIM →Why Choose AirSims.com.au
Global Coverage
Data in 150+ countries, no SIM swapping needed. Trusted globally.
Affordable Plans
Save vs roaming, multi-buy discounts available
Flexible Networks
Switch networks seamlessly to avoid roaming fees
Safer Than Public Wi-Fi
Skip risky hotspots, stay secure on mobile data
Keep Your Number
Your home SIM and number stay active
Eco-Friendly
No plastic SIM waste, better for the planet
Instant Activation
Install in minutes, no waiting for delivery
Top-Up Anytime
Add more data mid-trip without hassle
No App Needed
Works on any compatible phone or tablet
No Extra Logins
No new accounts to create or remember
Australian Helpdesk
Real human and online support
100% Refund Guarantee
Smooth refund and satisfaction guarantee