The best SIM cards for travelling across Europe

Europe is a super popular destination for Australian travellers, whether it’s for business purposes or simply to take in the hundreds of years of culture across the continent – not to mention all the very fine regional food options open to you. Which is great, right up until you want to call back to the office, check your messages or simply send a photo of that amazing meal you just had to social media.

That’s where having a smart approach to your travel SIM can save you serious money. While the really bad old days where watching one YouTube video could send you into bankruptcy on your return to Australian shores are (mostly) behind us, it’s still worth weighing up your options to get the best deal, whether you plan to use a full “Travel” SIM, a local SIM option or roaming from your existing telco.

It is worth noting that if your European travel is purely within the European Union (as distinct from the wider European continent) then the EU’s roaming rules around calls, texts and data apply – but it’s worth checking if a given provider has fair use provisions for roaming use in play for data, as those can sometimes obscure hidden fees.

There’s a number of choices in the Japan Travel SIM market that you can order before you leave Australia from brands such as Sakura Mobile and B-Mobile, but if you are going the Travel SIM route it’s hard to overlook Mobal’s short-term tourist SIMs. Starting at ¥4,730 (~$50 AUD, depending on exchange rates) for an unlimited data-only 8 day SIM up to ¥7,920 (~$83) for a full 30 days with unlimited data.

It's worth noting that Japan allows a, shall we say, more “loose” definition of “unlimited” than you might think would apply, before you plan to start downloading the entire Netflix back catalogue to your tablet. Most plans are limited to 3GB of data per day, after which data speeds “may” be reduced. For most tourists being prudent 3GB a day is plenty enough, even if you are uploading most of your food and location snaps to Instagram at a frenzied pace.

Mobal’s SIMs work on the Softbank and Docomo networks in Japan with a claimed 99% population coverage, which should cover most places you’re likely to go on business or holiday within Japan.

Airalo’s business model is entirely eSIM focused based around its own app. For European travellers across a number of countries your best best is one of its Eurolink packages, covering 39 countries with coverage periods ranging from 7 days to 180 days and data inclusions from 1GB up to 100GB. If your travel needs are more constrained, Airalo also offers single country packages that may offer you more data for less money, so it’s smart to check beforehand.

The big advantage here is that you can set up the Airalo app and an account all before you ever step foot on a plane, giving you peace of mind that when you land you’ll be able to message home with confidence. The downside, however, is that you must have an eSIM-enabled handset to use Airalo’s services, which cuts out many budget phones and some older premium models entirely.

Vodafone was the first Australian telco to really get on board with roaming charges that didn’t make you feel like you’d just been run over by a 747 when you returned home. Its $5/day surcharge to access your plan’s existing inclusions remains the gold standard for ease of use and ease of understanding, though it’s worth noting that its data capped speed plans do not include the endless speed capped data once you’ve gone through your primary provision. In those cases, you’ll get hit for $5 for each additional 1GB of data you need.

Here's a selection of Vodafone plans that support $5/day international roaming

The big catch with Vodafone $5 a day roaming is that it adds up over a lengthy European sojourn, so it’s best matched for when you might be quickly travelling through Europe for just a couple of days. Anything longer than that, and travel SIMs, local SIMs and travel eSIMs quickly become a more financially prudent option.

Vodafone aren’t your only option for roaming-friendly telcos within Australia, however. Here’s a range of alternative telco options that support roaming within Europe: