Planning to explore Iceland’s stunning landscapes with a cheap rental car? Here’s how to stay connected the smart and budget-friendly way.
This guide covers the best SIM card in Iceland options, cell coverage in Iceland, rural connection tips, and even money saving hints, perfect for anyone traveling to Iceland on a budge.
How is Cell Coverage in Iceland?
Cell coverage in Iceland isn’t what it used to be, we’re talking fewer dead zones and stronger network coverage, even in the middle of nowhere!
Today, the mobile network across the country has improved a lot, especially around the Ring Road and most towns. Even some remote areas like the Westfjords or parts of the Highlands are getting connected.
The three main providers for cell coverage in Iceland are Síminn, Nova, and Vodafone.
You’ll have good coverage no matter your provider in Reykjavik and other urban areas like Akureyri. Main roads, including the Ring Road, will also have mostly good coverage.
Where you might run into spotty service or even no signal at all is along Iceland’s F-roads, which lead into the backcountry and highlands.
Mobile coverage map of Iceland by different providers
Siminn 5G & 4G
Síminn offers solid 4G coverage throughout most of the country, including many rural and remote areas. Their 5G service is mainly available in Reykjavík and a few larger towns. For most road trips, 4G is more than enough to stay connected.
Vodafone 5G & 4G
Vodafone’s 4G network covers most of Iceland, so you can usually stay connected while driving. 5G is still limited to Reykjavík and a few towns, but 4G works well for maps, weather checks, and quick photo uploads.
Nova 5G & 4G
Nova’s coverage is slightly more limited outside the main towns and highways, but their 4G still reaches many popular travel routes. 5G is mostly found in Reykjavík. It’s a good idea to check their map if you’re heading far off the beaten path.
Do I Need a SIM Card in Iceland?
Yes, grabbing a local SIM card is one of the smartest things you can do on your trip to Iceland. This is especially critical if you’re going to be renting a car and need directions for driving around the country.
While international providers may work through roaming, the service can be unreliable and come with high roaming charges.
Some of the benefits of having a local Iceland SIM card include being able to make emergency calls (extremely important if you’re driving on remote roads or hiking in remote areas), using GPS without needing WiFi, checking weather and road updates, and staying in touch in case you’re delayed or stuck due to inclement weather.
If you’re driving solo or heading off the beaten path, having a mobile phone that works is non-negotiable.
Best SIM Card Options in Iceland (Updated 2025)
Choosing which prepaid SIM card is right for you can be a little confusing, but we’re here to help!
Overall, Síminn provides the best cell coverage in Iceland, especially if you’re venturing outside of established towns and urban areas.
Nova is the cheapest for data-heavy plans and has decent urban coverage.
Vodafone on the other hand is often the best value and has packages that suit travelers.
You can buy SIM cards at the Keflavik Airport, at convenience stores like 10-11 and Krónan,at some gas stations along the road, or order them online ahead of your trip. The benefit of buying them in person is that you’ll have someone to help you install them and make sure they’re working!
🔧 Firefly Tip: If you’re planning to visit less-traveled regions like the Westfjords or Eastfjords, go with Síminn for peace of mind.
Data, Roaming, and Connectivity for Tourists
For travelers coming from the EU, there’s a chance you can use EU free roaming with your current provider, although you’ll want to double-check roaming fees.
Local SIMs are usually less expensive than sticking with an EU SIM and give users more data. You’ll also likely have the ability to hotspot if you’re traveling as a group or if you’re planning to work from Iceland.
You likely won’t need as much data as you think but this will depend on how often you’ll use maps and social media. Talk to your Iceland SIM card provider about which option makes the most sense for your trip.
Internet Access on the Road: What to Expect
Mobile data allows you to access the internet almost anywhere on the road. Without it, you’ll be restricted to using guesthouse WiFi.
Areas where you might not have service include extremely remote regions that aren’t close to urban areas, including the Highlands.
Another reason it’s important to get an Iceland SIM card is that you won’t be able to rely on offline maps without it. Yes, you can download them ahead of time, but spotty coverage can interfere with their accuracy.
Iceland’s penchant for unpredictable weather also means that it’s important to have the ability to check both weather and road conditions while traveling. You can do so on road.is and vedur.is, but both require internet access.
💡 Firefly Reminder: Having a data connection is crucial for checking road conditions and fuel station locations, especially during winter or long driving days.
Budget-Friendly SIM Tips for Cheap Iceland Trips
One tip to keep in mind for purchasing budget-friendly Iceland SIM cards is buying them in town instead of at the airport where prices are often a bit high. If you can wait until you reach your guesthouse or hotel, they can point you in the direction of the nearest SIM card retailer.
Another good idea is to share a SIM card if you’re traveling with friends. You’ll be able to hotspot from one, data-heavy card instead of each purchasing your own.
You can also prepare in advance by comparing package prices online before you arrive to see which option suits your needs the best. Keep your eyes peeled from tourist combo packs. Oftentimes if you download a local SIM app, you’ll find discounts.
Renting a Cheap Car and Staying Connected: Firefly Iceland Style
Another great budget-friendly tip? Rent a cheap car with Firefly Iceland and use the money you saved to buy a good data plan and book fun experiences!
Firefly Iceland has a reliable fleet of vehicles, available at some of the least expensive prices in the country and perfect for road tripping.
You can rent your car and pick up a SIM on arrival at the 10-11 located inside the Keflavik airport arrival hall for a smooth start to your adventures. Although, if you want to head straight to Reykjavik for a better SIM deal, just follow the road signs into town.
Final Tips: Stay Connected, Drive Smart
Finally, before you head out on your Iceland road trip, remember to keep your phone charged or bring a USB charger for the car, download offline maps like Google Maps or Maps.me as a backup, and bookmark emergency numbers (112) and Firefly Iceland’s contact info in advance.
FAQs About Cell Coverage and SIM Cards in Iceland
Can I buy a SIM at the airport?
Yes, you’ll be able to buy a SIM card at the airport in Iceland. All service providers, from Síminn to Vodafone, are available at Keflavik International Airport.
What if my phone is locked?
If your phone is locked you unfortunately will not be able to use another provider’s SIM card.
Is there 5G in Iceland?
Yes, Iceland has 5G coverage in most urban areas.
Can I use an eSIM?
Absolutely! eSIM options like Airalo are handy, but physical SIM cards are still more common here.
Which provider works best for remote areas?
Síminn is the best Iceland SIM card provider for remote areas.
Ready to Explore Iceland? Rent Your Car from Firefly
Need an affordable and reliable rental car for your Iceland road trip? Book your Firefly vehicle now and hit the road with full connectivity confidence!
