eSIM for North America
Viasimo's North America eSIM starts at $4.00 for 1 GB over 7 days, running on local 5G networks where available. Plans last 3 to 180 days, arrive by email in minutes and install from your phone's settings, with no app.
Plans cover up to 3 countries
Duration
Unlimited data · 3 Days ×1
$23.00
Does my phone take an eSIM? Check now
Dial *#06# on your phone. If you see an EID number, your phone takes an eSIM. Most phones sold since 2019 do.
Not sure it works on your phone? Check compatibilityWhich networks does the North America eSIM use?
The host network is chosen automatically when you arrive.
- Data
- 1 GB – 50 GB or unlimited
- Validity
- 3–180 days
- Speed
- 4G LTE / 5G
- Hotspot / tethering
- Supported on most devices
- Activation
- Starts when you first connect in your destination
- Speed management
- Roughly 2-3 GB per day at full speed, sometimes less depending on the local carrier, then reduced
- Top-ups
- Add more data from your account, before the plan expires
- Text messages (SMS)
- Data only: use an app for verification codes
- Connects via
- Belgium
- Unused validity
- 180 days before it must be installed
How much data do you need?
The allowances below are our sizing recommendations, not measurements. The plan beside each one is the cheapest option on this page that covers it.
| You are | Plan for | Cheapest plan that covers it |
|---|---|---|
| LightMaps, messaging and the occasional lookup | About 1 GB a week | $4.001 GB, 7 days |
| TypicalMaps, social, photos and some browsing | About 3 to 7 GB a week | $16.005 GB, 30 days |
| HeavyVideo streaming, video calls and uploads | 10 GB a week or more | $26.9910 GB, 30 days |
| Working or sharingTethering a laptop, calls and cloud sync | 20 GB a week or more | $42.9920 GB, 30 days |
eSIM, local SIM or roaming?
Charged per day
Your carrier roaming
Queue and plastic
A SIM at the airport
$4.00
Viasimo, one bundle
Only the Viasimo figure is a price: it comes from today’s live catalog. The other two rows are directional, not quoted rates.
Important to know
- This is a data-only eSIM. It carries no calls or SMS on its own number.
- Your existing number stays on your primary SIM, so calls and verification texts keep working.
- Your phone must support eSIM, and some carrier-locked phones cannot install one.
- Signal varies with location, terrain, congestion and your handset. Dense urban areas are consistently better served than remote ones.
- 5G only works where the host network has deployed it and your phone supports it. Everywhere else it falls back to 4G LTE.
- Unlimited plans run at full speed up to a fair-use limit, then continue at a reduced speed. Read the fair usage policy
Frequently asked questions
Does an eSIM work in North America?
Yes. Your North America eSIM connects automatically the moment you arrive, with no roaming fees and nothing to set up at the airport. Coverage runs on 4G LTE and 5G where the network has rolled it out, and falls back to 4G elsewhere.
Do I get 5G in North America?
Yes, where it has been deployed. 5G runs on The local networks we use in North America, and your eSIM uses it automatically on a 5G-capable phone, dropping back to 4G LTE outside covered areas. No country is covered everywhere, so 5G availability varies by location.
Does the eSIM keep working when I drive from the US into Canada or Mexico?
Yes. All three countries are on this plan, so at crossings like Niagara Falls, Detroit–Windsor, Blaine–Surrey or San Ysidro–Tijuana your phone moves from one country's network to another and data continues. Near the border it may hold on to the previous country's signal for a while. If data stalls after crossing, toggle airplane mode once.
Is there mobile signal on the Icefields Parkway?
Mostly no. The road between Lake Louise and Jasper runs for well over 200 km through the mountains, and most of it has no coverage. Saskatchewan River Crossing, roughly halfway, is the only service stop. Download offline maps and your accommodation details before setting off, fill up with fuel, and expect to reconnect near Jasper.
Can I use Uber in Cancún?
Uber operates in Cancún, but the UK Foreign Office warns that licensed taxi drivers protesting against it have blocked roads near hotels and pulled tourists out of Uber cars. Many visitors book an authorised taxi, a hotel transfer or a pre-paid airport taxi instead. In Mexico City, Uber and DiDi are widely used and generally the easier option.
Will I get earthquake alerts in Mexico City on a travel eSIM?
Not through the 911 CDMX app. The UK Foreign Office says it can give up to 60 seconds' warning of earthquake movement but is only available to local phone numbers, which a data-only eSIM does not have. Mexico City also has public seismic alarm speakers across the city, so learn what the alarm sounds like and where to go.
How much data do I need for 7 days in North America?
For 7 days in North America, Viasimo sells 1 GB for $4.00 and unlimited data for $49.99. Our sizing recommendation, not a measurement: maps, messaging and the occasional lookup, about 1 GB a week; maps, social, photos and some browsing, about 3 to 7 GB a week. The data calculator on this site works it out from how you actually use your phone.
Installing, keeping your number, topping up and hotspot work the same everywhere: see how it works →
North America: what to know before you land
This plan covers the USA, Canada and Mexico on one eSIM, using Verizon and AT&T in the US, Rogers in Canada and Movistar in Mexico. It suits road trips that cross a border, Alaska cruises that call in British Columbia, and US trips with a few days in Cancún or Mexico City. Expect strong city coverage and long gaps in national parks and the Canadian north.
- Emergency
- 911 in the USA, Canada and Mexico
- Plugs
- AB 120V (127V in Mexico)
- Currency
- US dollar (USD), Canadian dollar (CAD), Mexican peso (MXN)
Main airports
- JFK John F. Kennedy International Airport, New York
- LAX Los Angeles International Airport
- YYZ Toronto Pearson International Airport
- YVR Vancouver International Airport
Banff, Jasper and the Icefields Parkway
The Canadian Rockies are one of the most popular reasons to include Canada in a North American trip. Banff and Canmore have good Rogers coverage, and so does the Trans-Canada Highway between Calgary and Lake Louise, with some weak spots in the mountains.
The Icefields Parkway between Lake Louise and Jasper is different. Most of its 230-odd kilometres has no mobile coverage, and the only fuel and food stop in the middle is at Saskatchewan River Crossing. Jasper town has coverage again. Download offline maps, park information and your accommodation details before you leave Lake Louise or Jasper, and fill up with fuel.
Similar gaps apply in Yoho and Kootenay national parks, and on many hiking trails. Further north, the Yukon, Northwest Territories and Nunavut have coverage only in and around communities.
If you are hiking in grizzly country or going into the backcountry, carry a satellite messenger rather than relying on your phone.
Alaska cruises through British Columbia
Alaska cruises usually start in Vancouver or Seattle and sail the Inside Passage, calling at ports such as Ketchikan, Juneau, Skagway and Sitka, and sometimes Victoria or Prince Rupert in British Columbia. Because both the US and Canada are on this plan, your eSIM works in every one of these ports.
At sea it is a different story. Once the ship moves away from towns, land signal fades, and long stretches of the Inside Passage, the Hubbard Glacier and Glacier Bay have little or no coverage. Some ships run their own maritime mobile network, which is a separate paid service. If your phone shows an unfamiliar network name while sailing, turn off data roaming on the eSIM until you are back in port.
In port, signal is generally good around the cruise terminals and town centres, but drops on excursions to remote glaciers, the White Pass railway above Skagway or whale-watching trips out of Juneau. Download offline maps and excursion details while you still have signal.
Cancún, Tulum and Mexico City on Movistar
Many North American trips include a few days in Mexico, either on the Caribbean coast or in Mexico City. In Mexico the plan uses Movistar. Telcel is the country's biggest operator and has the widest rural network, so you may notice weaker signal than locals on Telcel in remote spots.
Cancún's hotel zone, Playa del Carmen and Tulum town are well covered. Cenotes, Mayan sites such as Cobá, and the Sian Ka'an reserve have patchier signal. Download offline maps of the Yucatán before heading inland to Valladolid or Chichén Itzá.
In Mexico City, coverage is good across Roma, Condesa, Polanco and the historic centre. Outside the city, day trips to Teotihuacán and Puebla are mostly fine. Use Uber or DiDi rather than street taxis, and in Cancún follow UK Foreign Office advice about the protests against ride-hailing near the hotel zone.
Researched October 2026 · 4 sources
Ten days across North America: Toronto, Niagara Falls, New York and Mexico City
A three-country city route linked by short flights: Toronto with a day at Niagara Falls, four days in New York, then Mexico City with day trips to the pyramids of Teotihuacan and colonial Puebla.
When to go Late September to early November is the best fit for all three: autumn colour and mild days in Toronto and New York, and the end of the rainy season in Mexico City, which is dry and sunny from November to April.
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Day 1 Toronto
Toronto: the CN Tower and the waterfront
Go up the CN Tower for the view over Lake Ontario, then walk the Harbourfront and take the short ferry to the Toronto Islands for the skyline from Centre Island. In the evening, explore Kensington Market and Chinatown along Spadina Avenue.
Signal Strong 4G and 5G on Rogers across downtown Toronto and on the island ferry.
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Day 2 Toronto
Niagara Falls day trip
GO Transit or coach from Toronto, about 2 hours each way.
Take the GO train or a coach to Niagara Falls, Ontario. Ride the boat towards the Horseshoe Falls (a seasonal service, so check it is running), walk the Niagara Parkway to Table Rock, and visit the Journey Behind the Falls tunnels. In the afternoon, stop at Niagara-on-the-Lake for its old town before returning to Toronto.
Signal Near the river your phone may pick up a US network from the New York side. Both are covered on this plan, so data continues either way.
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Day 3 New York City
Fly to New York: Lower Manhattan
Flight Toronto to New York, about 1.5 hours.
Fly to New York, clearing US preclearance at Toronto Pearson before departure. In the afternoon, visit the 9/11 Memorial and the Oculus, walk down Wall Street to Battery Park, and cross the Brooklyn Bridge on foot at sunset for the view back over the Manhattan skyline.
Signal Your phone switches from Rogers to Verizon or AT&T on landing. Strong 5G across Lower Manhattan.
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Day 4 New York City
New York: the Statue of Liberty and Midtown
Take an early ferry to the Statue of Liberty and Ellis Island, booking timed tickets ahead. In the afternoon, visit Grand Central Terminal and the New York Public Library, then go up an observation deck such as the Top of the Rock before an evening in Times Square.
Signal Full coverage on the harbour ferries and in Midtown; dense crowds can slow 5G in Times Square.
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Day 5 New York City
New York: the Met and Central Park
Spend the morning at the Metropolitan Museum of Art, then walk south through Central Park past the Reservoir, Bethesda Terrace and Bow Bridge. In the late afternoon, explore the Upper West Side or visit the American Museum of Natural History.
Signal Excellent in the park and the museums; some subway tunnels between stations still lack signal.
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Day 6 New York City
New York: the High Line and the Village
Walk the High Line from Hudson Yards down to the Whitney Museum, with a stop at Chelsea Market. Continue through the West Village and Washington Square Park to SoHo, Little Italy and Chinatown. Pack for Mexico City's altitude tonight: about 2,240 metres, with cool mornings.
Signal Excellent across Manhattan, including the High Line and Chelsea Market.
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Day 7 Mexico City
Fly to Mexico City: the Centro Histórico
Flight New York to Mexico City, about 5 hours.
Fly to Mexico City. In the afternoon, walk the Zócalo, visit the Metropolitan Cathedral and the Templo Mayor ruins of the Aztec capital, then see Diego Rivera's murals in the National Palace if it is open. In the evening, walk Madero Street to the Palacio de Bellas Artes.
Signal Your phone switches to Movistar in Mexico; give it a few minutes after landing. Good 4G in the historic centre.
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Day 8 Mexico City
Chapultepec and the Anthropology Museum
Spend the morning at the National Museum of Anthropology, with the Aztec Sun Stone and halls on Mexico's earlier civilisations. Walk through Chapultepec Park to Chapultepec Castle for the view down Paseo de la Reforma. In the evening, eat in the Roma or Condesa neighbourhoods.
Signal Good across central Mexico City, though Movistar's indoor coverage can be weaker than the dominant network's. Keep the earthquake-alert setting on your phone switched on.
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Day 9 Mexico City
Teotihuacan
Bus from Terminal Norte or a tour, about 1 to 1.5 hours each way.
Leave early for Teotihuacan, about an hour north-east, and walk the Avenue of the Dead between the Pyramid of the Moon and the Pyramid of the Sun. Bring sun protection and water. In the afternoon, visit the Basilica of Our Lady of Guadalupe on the way back, or Frida Kahlo's Casa Azul in Coyoacán if you have booked ahead.
Signal Patchy at the archaeological site, especially away from the entrances; save your tickets and return bus details offline.
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Day 10 Mexico City
Puebla day trip
Coach from Mexico City TAPO terminal to Puebla, about 2 to 2.5 hours.
Take a coach to Puebla, a UNESCO-listed colonial city. Visit the cathedral, the Rosary Chapel in the Church of Santo Domingo and the Talavera tile workshops, and try mole poblano for lunch. If time allows, continue to Cholula's Great Pyramid with its church on top. Return to Mexico City in the evening.
Signal Good in central Puebla and Cholula; some gaps on the highway over the mountain pass between the two valleys.
Staying connected on this route
- In Mexico this plan uses Movistar, which has a smaller rural footprint than the market leader, so download offline maps before day trips out of Mexico City.
- Keep emergency and earthquake alerts switched on in your phone's settings; Mexico City's seismic alert system sends warnings to phones.
- Save your ESTA, Canadian eTA and flight details offline before each border, in case you land without signal.
Itinerary sources · 5
- gov.uk GOV.UK: Mexico warnings and insurance
- whc.unesco.org UNESCO: Pre-Hispanic City of Teotihuacan
- whc.unesco.org UNESCO: Historic Centre of Puebla
- niagaraparks.com Niagara Parks
- nyctourism.com NYC Tourism + Conventions
Information and verification
Each block below says what was checked and when. Anything we cannot date, we do not claim.
- Prices and plans
- Every price and allowance on this page is read from the live catalog, not typed in.
North America eSIM prices
| Data | Price | Per day |
|---|---|---|
| Unlimited | $23.00 | $7.67/day |
| Data | Price | Per day |
|---|---|---|
| Unlimited | $35.99 | $7.20/day |
| Data | Price | Per day |
|---|---|---|
| Unlimited | $67.99 | $6.80/day |
| Data | Price | Per day |
|---|---|---|
| Unlimited | $104.99 | $7.00/day |
| Data | Price | Per day |
|---|---|---|
| Unlimited | $369.99 | $6.17/day |
Destinations