Andorra · roaming cost calculator
How Much Does Carrier Roaming Cost in Andorra?
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Andorra eSIM plans: data allowances and prices
Andorra Telecom covers major cities, motorways, and rail corridors in Andorra. Airalo routes through this network at $2.35/GB; rural dead zones affect both the eSIM and AT&T roaming equally.
Get eSIMHolafly connects to Andorra Telecom in Andorra for unlimited data. Remote workers and streamers avoid per-GB tracking on longer stays — one flat daily rate covers the whole trip.
Get eSIMAndorra Telecom provides 5G service for Saily in Andorra. At $2.35/GB, the plan includes VPN protection that costs $13/month as a standalone NordVPN subscription.
Get eSIMNomad's Andorra plan uses Andorra Telecom infrastructure at $2.35/GB. The checkout flow takes under two minutes — no account required for first-time buyers.
Get eSIMCompare providers: Airalo vs Holafly · Airalo vs Saily · Airalo vs Nomad · Holafly vs Saily · Holafly vs Nomad · Saily vs Nomad
The full picture
Carrier-by-carrier roaming rates for Andorra
Every major carrier's published Andorra rate, side by side, with the eSIM winner highlighted.
| Carrier | Plan type | Daily | 7-day | Speed | Data limit |
|---|---|---|---|---|---|
| Vodafone | Roaming Passport | $6.00source | $42.00 | LTE | Fair-use |
| EE | Roam Abroad | $6.00source | $42.00 | LTE | Fair-use |
| AT&T | International Day Pass | $10.00source | $70.00 | LTE | Plan data |
| Verizon | TravelPass | $10.00source | $70.00 | LTE | Plan data |
| eSIM · Airalo | 1 GB · 7 days | — | $2.35 | LTE / 5G | 1 GB |
Compare all carrier roaming plans to see how AT&T, Verizon, T-Mobile, Vodafone, and EE stack up against eSIM providers.
Pay-per-use cost audit
What AT&T charges per activity in Andorra — no day pass
One day in Andorra without an international plan: typical phone use runs roughly 450 MB. At AT&T's $2.05/MB pay-per-use rate, that day costs $922. Breakdown: 1 hour of navigation ($102), 30 minutes of Zoom ($922), uploading 20 photos ($410), light social media. One day with a Andorra eSIM on Mobiland: roughly $0.54 when you spread the plan cost across your trip. AT&T's International Day Pass is $12/day and avoids pay-per-use entirely — but even that costs more than most eSIM plans cover for the same period. Source: AT&T rate card, June 2026.
Personalize your savings
How much will you save with an eSIM in Andorra?
Adjust your trip length, carrier, and data habits to see your exact savings.
Network coverage
Operator-by-operator coverage in Andorra
Andorra has one mobile operator: Mobiland. AT&T, Verizon, and travel eSIM providers all route through Mobiland. There is no network variable to compare — only price. AT&T: $10/day. eSIM: $2.35/GB. Your phone's radio connects to Mobiland either way. The difference is which billing layer sits above that connection. 5G coverage is available on Mobiland in Andorra's main cities. Carrier roaming and eSIMs connect to 5G equally in those areas. Paying AT&T's $10/day roaming rate buys no additional access to those 5G towers.
Pricing breakdown
What you pay for data in Andorra — carrier vs eSIM
AT&T International Day Pass in Andorra: $10/day x 14 days = $140. eSIM 10GB plan on Andorra Telecom: $23.50 for the same 14 days. Difference: $116.50 less than AT&T (83%). Verizon TravelPass reaches $140 over the same period.
Daily data cost comparison for Andorra: AT&T $10/day, Verizon $10/day, T-Mobile high-speed $15/day, eSIM $1.68/day ($23.50 total over 14 days). On a per-day basis, the eSIM is 6x cheaper than AT&T.
AT&T charges $140 for 14 days regardless of how much data you use. eSIM tiers let you pay for what you need: 1GB at $3.78 ($3.78/GB), 3GB at $10.73 ($3.58/GB), 5GB at $16.83 ($3.37/GB), 10GB at $25.61 ($2.56/GB), 20GB at $47 ($2.35/GB). For unlimited data, the daily plan costs $5.89/day ($82.46 total), which is $57.54 less than AT&T.
Trip cost breakdown
What Andorra costs across three common trip types
The 3-day traveler pays $30 on AT&T for maps and messaging in Andorra. A 3GB eSIM on Andorra Telecom covers the same trip for $10.73 — $19.27 less.
The 14-day family vacation reaches $140 in AT&T charges per person. That is one bill per family member, four members means $560. Four 20GB eSIM plans on Andorra Telecom cost $188 combined — $372 less for the group.
A 30-day stay runs $300 on AT&T for video calls and streaming. A 50GB eSIM on Andorra Telecom at $117.50 is 61% less for the same Andorra Telecom towers. Rates checked June 2026.
Airport options
What to buy at Andorra airports for data
Buying a SIM card at the airport in Andorra means waiting in line after a long flight, handing over your passport, and paying a tourist-markup price. A 1GB eSIM at $3.78 installs in 2 minutes from the provider's app. It activates on Andorra Telecom's network the moment you turn off airplane mode.
Data planning
What 7 days of data costs in Andorra
At 1.5 GB per day, you use roughly 96 MB per waking hour in Andorra. That is maps, messaging, email, and light social media. A 20GB plan at $47 gives you 11GB for 7 days.
The 20GB plan at $47 gives you roughly 20 hours of video streaming, or 256 hours of social media browsing. AT&T charges $70 for the same 7 days on the same Andorra Telecom network. For heavy data users, unlimited daily plans start at $5.89/day — still cheaper than any carrier roaming pass.
Connectivity
Trusting public WiFi in Andorra: risks and alternatives
WiFi infrastructure in Andorra is concentrated in luxury hotels and a few urban areas. Outside those zones, an eSIM on Andorra Telecom is often the only reliable data source at $2.35/GB.
Plan your data
Estimating data for a trip to Andorra
Summer travel to Andorra means peak hotel rates, peak airfare, and AT&T roaming at $10/day on top. A 10-day trip generates $100 in AT&T charges alone. A 20GB eSIM on Andorra Telecom at $47 removes that line item — saving $53 regardless of when you travel.
Andorra has one mobile operator: Mobiland. US carriers pay Mobiland for roaming access and pass that cost to you at $10/day. An eSIM connects to Mobiland directly at $2.35/GB — no carrier markup.
Local prices in Andorra are in EUR (€), but eSIM plans are priced in USD, eliminating exchange rate uncertainty on your data costs.
Quick reference
Andorra Travel Essentials
112/110/118
112, 110, 118 are the emergency numbers in Andorra. Different numbers may route to different services — save all of them before your trip. Emergency calls work from any mobile device, including travel eSIMs.
Type C/F
Andorra uses Type C outlets (European two round-prong). US plugs require a Type C adapter. Check that your phone and laptop chargers show 100-240V input — most modern chargers are compatible.
CET/CEST (UTC+1/+2)
EUR (€)
Cash in EUR is preferred across most of Andorra outside major hotels and tourist centers. Card terminals are not common in local markets or small restaurants. Withdraw enough cash at a reliable ATM before leaving the city — rural areas may not have ATM access.
Quick tip
Andorra uses EUR (€). eSIM plans charge in USD at the time of purchase — you lock in the cost before travel and avoid in-country exchange rate moves.
Good to know
Andorra uses Type C/F power sockets. A dead phone means a dead eSIM connection — pack the right adapter to keep your device charged between venues.
Step by step
Before you fly to Andorra: eSIM installation steps
- Verify eSIM compatibility — any iPhone from 2018 or Samsung Galaxy S20 and later works on Andorra's 5G network via Andorra Telecom
- Go to Airalo, select the Andorra 1GB plan at $3.78, and complete checkout — no physical SIM needed. Not sure which provider to pick? See our provider comparison.
- On iPhone: go to Settings > Cellular > Add eSIM > Use QR Code and scan the Airalo code before you leave home so it is ready to activate on arrival
- On Samsung Galaxy: go to Settings > Connections > Mobile Networks, select your home carrier SIM, and turn off Data Roaming. The step-by-step roaming guide has Android screenshots.
- On Google Pixel when you land in Andorra: go to Settings > Network > SIMs and set the Airalo eSIM as the preferred data SIM — 5G on Andorra Telecom confirms in seconds
- First-timer tip: set up WiFi Calling before your trip, not at the airport — some carriers require a verification step that needs a home network connection to complete
Data tips
Data-saving tips for Andorra
Messaging app data usage: WhatsApp text messages under 1 KB each, WhatsApp voice calls 30 MB/hour, WhatsApp video calls 250 MB/hour. Google Translate's offline language packs download once over WiFi and use no cellular data during translation. Download the Andorra language pack before you board.
Regional context
Local data rules and tips for Andorra
A few things to know before turning off carrier roaming in Andorra:
Only one carrier
Not in EU — EU roaming doesn't apply
Forgot your eSIM?
Last-minute eSIM options for Andorra arrivals
Forgot to buy an eSIM before flying to Andorra? Three options, ranked by total cost.
Option 1 — Airport WiFi install ($3.78 total): The arrivals area has free WiFi. All four providers (Airalo, Holafly, Saily, Nomad) support post-arrival purchase over WiFi. Buy a 1GB plan for $3.78. No extra charge beyond the plan.
Option 2 — Hotel lobby WiFi install ($3.78 total): If airport WiFi failed, hotel lobby WiFi works just as well. Check in, get the password, complete the eSIM install. Same $3.78 cost.
Option 3 — Emergency carrier download ($10 + $3.78 total): Use ~5 MB of AT&T pay-per-use data to download the provider app ($10). Install the eSIM over the app, then disable carrier data. Total cost: $13.78.
Andorra FAQ
Andorra eSIM & roaming questions
How much does carrier roaming cost in Andorra?
A family of four on AT&T in Andorra pays $40/day ($10/day per line x 4). Over a week that reaches $280. The same family shares one travel eSIM on Andorra Telecom starting at $3.78 for 1GB — a single purchase covers all devices through tethering. Verizon charges the same per-line rate. T-Mobile includes free data at 256 Kbps, which cannot load a map.
Is T-Mobile's free international data fast enough in Andorra?
No. At 256 Kbps, T-Mobile's free international tier in Andorra cannot load a map tile in under 15 seconds. Video calling needs 2 Mbps minimum — eight times what T-Mobile provides for free. Their paid speed upgrade runs $15/day. A 5G eSIM on Andorra Telecom at $2.35/GB gives you real speeds without the daily fee.
How is my roaming bill calculated in Andorra?
At 3 days in Andorra: AT&T costs $30, eSIM costs 1GB for $3.78. At 7 days: AT&T $70, eSIM same 1GB for $3.78. At 14 days: AT&T $140, eSIM same fixed rate. The eSIM billing model is flat — the longer the trip, the wider the gap. T-Mobile free tier is $0 but too slow at 256 Kbps to be usable beyond text.
Does my phone need to be unlocked to use a travel eSIM in Andorra?
In most cases, no. eSIM profiles install alongside your existing carrier SIM without requiring an unlock. iPhones purchased in the US after 2020 support dual SIM and eSIM regardless of carrier lock status. Android phones vary — most support eSIM without unlocking, but some budget models require unlocking before a second carrier profile can be installed. US carriers are required to unlock devices after contract fulfillment: AT&T unlocks after 60 days, Verizon after 60 days, T-Mobile after 40 days. If your phone is under contract or recently purchased, check your carrier's unlock policy before your trip to Andorra. Rates checked June 2026.
How much data do TikTok and Instagram use in Andorra?
TikTok at standard quality uses 700 MB/hour of viewing. Instagram Stories and Reels use 500-800 MB/hour depending on video resolution. At $2.35/GB on Andorra Telecom in Andorra, one hour of TikTok costs roughly $1.65 and one hour of Instagram Reels costs roughly $1.53. AT&T International Day Pass at $10/day covers all social media but applies the full daily fee regardless of how little you use. For travelers who browse social apps 30-60 minutes per day, the eSIM still costs less than one AT&T day fee. Rates checked June 2026.
Does EU roaming cover Andorra for US travelers?
No. EU roaming is a rule for European carrier customers — US carriers (AT&T, Verizon, T-Mobile) are not subject to it. All three US carriers charge their standard international rates in Andorra: AT&T at $10/day, Verizon at $10/day, T-Mobile free at 256 Kbps. A travel eSIM cuts through the complexity — $2.35/GB on Andorra Telecom's 5G network, no EU policy considerations required.
Is AT&T International Day Pass cheaper than an eSIM for Andorra?
No. AT&T International Day Pass costs $10/day in all European countries including Andorra. Over 7 days that is $70. A 5GB eSIM plan costs $16.83 for the same period on Andorra Telecom. The eSIM saves 76% and does not charge you on days when you only use WiFi — unlike the day pass, which triggers the moment any cellular data is used.
Can I use one eSIM across multiple European countries including Andorra?
Yes. Multi-country European eSIM plans cover the Schengen Area — typically 30+ countries including Andorra — under a single data bucket. AT&T and Verizon roaming rates are the same in every Schengen country: $10/day per country. A regional eSIM buys you data that works across borders without activating per-country charges. If your itinerary includes Andorra plus 2-3 neighboring countries, the regional eSIM is cheaper than day passes for every country crossed.
Does GDPR affect the data collected by a travel eSIM in Andorra?
GDPR governs how companies process personal data, not how your phone uses mobile data. A travel eSIM in Andorra connects to Andorra Telecom's network — the same infrastructure AT&T and Verizon route roaming through. GDPR does not change connection speeds, pricing, or data limits. Both carrier roaming and travel eSIMs log metadata (connection times, data volumes) as part of standard carrier operations. GDPR applies to the provider's handling of that log data, not to your browsing or usage.
How much does carrier roaming cost for a week in Andorra?
AT&T: $70/week (International Day Pass at $10/day). Verizon: $70/week (TravelPass). T-Mobile: free at 256 Kbps or $105/week for usable speed. The cheapest eSIM for Andorra starts at $2.35/GB on Andorra Telecom's 5G network — better per-GB value than all three carriers.
Fact check
eSIM and roaming misconceptions for Andorra travelers
T-Mobile includes free international data
T-Mobile's free tier is capped at 256 Kbps in Andorra — too slow to load a map tile or stream a 30-second clip. Their high-speed add-on costs $5–$15/day depending on destination. Exception: Mexico and Canada get full LTE/5G speed at no charge under the USMCA agreement. Andorra is not on that list. Rates checked June 2026.
Carrier roaming is more reliable than an eSIM
Reliability is determined by the local carrier's network, not the billing layer above it. AT&T roaming in Andorra routes through Andorra Telecom. A travel eSIM also routes through Andorra Telecom. Both connections depend on Andorra Telecom's coverage in any given area. AT&T charges $10/day for a connection with zero reliability advantage over the $3.78 eSIM.
Pay-per-use international data rates are reasonable
AT&T's pay-per-use international data rate is $2.05/MB without an active plan. At that rate, 1 GB costs $2,050. A single Google Maps navigation session in Andorra loads 50–100 MB — that is $100–$205 at pay-per-use. A 1GB eSIM on Andorra Telecom costs $3.78 for the same data. Always activate a day pass or eSIM before your flight. Rates checked June 2026.
Our recommendation
eSIM vs roaming in Andorra: the price gap
Our pick for Andorra: Airalo. Airalo covers Andorra on Andorra Telecom's network with the widest plan selection in the market. A 1GB plan costs $3.78. Regional bundles cover neighboring countries on a single eSIM. The app tracks data usage in real time — helpful for managing a fixed-GB plan. Holafly is the alternative for heavy data users — unlimited daily plans start at $5.89/day.
Cut your Andorra data bill from $42 to $2.35
Over 7 days, carrier roaming in Andorra runs $42. The eSIM alternative costs $2.35. Difference: $40.
Get a Andorra eSIM