HelloRoam sells prepaid eSIM data plans for Montreal starting at $3.49 per day. Your e SIM connects to local 4G/5G networks the moment you land. Activate by QR code in under two minutes. Keep your AT&T, T-Mobile, or Verizon number on dual SIM while your e-sim handles data.
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Your eSIM Montreal Travelers and Visitors
The cheapest eSIM for Montreal starts from $3.49. Local 4G/5G data on top carrier networks in Montreal. Works on all eSIM compatible phones. Carrier kiosks at Trudeau Airport charge steep markups and waste your first hour in the city. An eSIM in Montreal from HelloRoam starts at $3.49 on Rogers Wireless 5G networks covering Old Montreal, the Plateau, Mont Royal, and Quartier des Spectacles. Scan the QR code at home and get data already live. No roaming charges and no contract on any plan.
Montreal eSIM with fast 5G coverage
HelloRoam provides eSIM data in Montreal on 5G and 4G LTE networks covering the Plateau, Downtown, Old Montreal, Montréal-Trudeau Airport, and the STM metro system.
- Plans start at $3.49 with 5G speeds
- Coverage from Rogers Wireless
- Instant activation in under 2 minutes
- 180-day money-back guarantee
- Montreal coverage across major cities
- Network
- 5G
- Plans From
- $3.49
- Activation
- Under 2 min
- Guarantee
- 180 days
How to Set Up an eSIM in Montreal
Follow these steps to set up your eSIM card on iPhone or Android. Works for any eSIM for international travel, no replacement sim, no store visit.
Set up an eSIM on your iPhone with the HelloRoam app
Set up an eSIM on your Android with the HelloRoam app
- 1
Choose your plan & checkout online
Select a data plan for your destination and complete checkout.
2Scan the QR code
Scan the QR code on Wi-Fi to install your eSIM. If it says not valid or already added, check your phone's list of lines first.
- 3
Activate in minutes: ready on arrival
Install your eSIM before you fly. Your plan's days start at the eSIM's first connection to a supported network in your destination. When you land, switch the line on, turn on data roaming for that line and pick it for mobile data.
4Manage it all from our mobile app
Track usage, top up data in the app, and manage all your eSIMs in one place.
Trip changed? Don't worry, we've got you!
Plans can change anytime, and that's okay. With HelloRoam, unactivated and unscanned eSIMs qualify for a full refund within 180 days of purchase.
Learn more about our refund policyHelloRoam Montreal eSIM vs AT&T, T-Mobile and Verizon roaming
When comparing an eSIM vs a travel SIM card for Montreal, HelloRoam wins on price. It costs less than Verizon TravelPass ($10/day), T-Mobile international add-ons, and AT&T International Day Pass ($12/day). Skip the airport SIM shop and get a prepaid eSIM for Montreal from $3.49 with a 180-day refund on unactivated eSIMs.
| Feature comparison | HelloRoam | Local provider | Limited data eSIM |
|---|---|---|---|
| 180-day refund policy |  Feature available |  Feature not available | Feature not available |
| 24/7 live chat support | Feature available |  Feature available | Feature available |
| $0 activation fees | Feature available | Feature not available | Feature available |
| Free hotspot and data sharing | Feature available | Feature not available | Feature not available |
| No data overage charges | Feature available | Feature not available | Feature not available |
| Instant QR code delivery | Feature available | Feature not available | Feature available |
| Premium Montreal carrier networks | Feature available | Feature not available | Feature not available |
Why Travelers Choose an e SIM for Montreal
24/7 live chat support
Need help at 2 AM in Tokyo or midnight in Paris? HelloRoam support is available 24/7. Message us and a real person responds in under 2 minutes. No bots, no wait queue. Mobile data problems don't wait for business hours, and neither do we.
Best Travel eSIM for Montreal
Get unlimited data at 4G/5G speeds the moment you land in Montreal. Skip roaming fees from AT&T, T-Mobile, and Verizon. HelloRoam connects you to local carrier networks in minutes, whether you are traveling or working. Wireless connectivity starts before you clear customs.
Keep your AT&T, T-Mobile, or Verizon number
Keep your AT&T, T-Mobile, or Verizon number active for calls and texts. HelloRoam runs as a second eSIM line on any dual SIM compatible phone, so you never miss a call from home. Your cellular coverage for calls stays on your home carrier while HelloRoam handles data abroad.
212+ partner networks worldwide
HelloRoam eSIMs connect to 212+ carrier networks across 185+ countries. Your phone switches to the strongest available 4G/5G signal automatically. Network access is instant, with no manual carrier selection needed.
Data alerts before you run out
HelloRoam alerts you at 80% data usage so you never hit a surprise cap mid-trip. Top up instantly from the app without reinstalling your eSIM or visiting a store. Adding a fresh prepaid data package takes under a minute from your account dashboard.
Local 4G/5G speeds
Your Montreal e-sim card connects to trusted local 4G/5G networks. HelloRoam picks the strongest available signal for navigation, streaming, and video calls. Internet abroad at local carrier speeds means maps load fast and video calls stay clear.
Regional and global eSIM plans
Heading to multiple countries? HelloRoam regional eSIM plans cover Europe, Asia, the Americas, and 185+ destinations in one purchase. Tourist eSIM or long-stay: choose fixed data or unlimited data plans. One account, no SIM swaps. Digital connectivity follows you across borders on a single prepaid plan.
Free hotspot and data sharing in Montreal
Share your Montreal eSIM data with a laptop or tablet using your phone's built-in hotspot. No extra fees, no setup required. Works on all eSIM compatible phones. One data plan covers your whole travel kit, making the most of every gigabyte you buy.
eSIM Prices for Montreal
The best eSIM for Montreal at every price point. Compare plans for every trip length.
| Number of days | Price |
|---|---|
| 1 day | $3.49 |
| 3 days | $9.95 |
| 7 days | $21.50 |
| 15 days | $41.88 |
| 22 days | $56.82 |
| 30 days | $71.20 |
Compare eSIM Providers for Montreal
American travelers rate HelloRoam eSIM for its 180-day refund policy, zero activation fees, and 24/7 live support. See how HelloRoam compares to Airalo, Holafly, Saily, and other eSIM providers for Montreal on the things that matter most.
| Feature comparison | HelloRoam | Airalo | Holafly | Nomad | Saily | Ubigi |
|---|---|---|---|---|---|---|
| 180-day refund policy | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature not available |
| 24/7 live chat support | Feature available | Feature available | Feature available | Feature not available | Feature available | Feature available |
| $0 activation fees | Feature available | Feature not available | Feature available | Feature not available | Feature not available | Feature not available |
| Free hotspot and data sharing | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature not available |
| No data overage charges | Feature available | Feature not available | Feature available | Feature not available | Feature not available | Feature not available |
| Instant QR code delivery | Feature available | Feature available | Feature available | Feature available | Feature available | Feature available |
| Premium Montreal carrier networks | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature not available |
| Own branded carrier identity (SPN) | Feature available | Feature not available | Feature not available | Feature not available | Feature not available | Feature available |
What Is an e SIM? How eSIM Works in Montreal
An eSIM card is a digital SIM built directly into your phone. There is no plastic chip and no SIM tray to deal with. Scan a QR code to activate your e SIM in under 2 minutes on any eSIM compatible iPhone or Android. An eSIM for Montreal works as a prepaid data plan with no airport SIM shop, no replacement SIM card, and no carrier contract. Follow the step-by-step setup guide to get connected before your flight. guide
Montreal eSIM Coverage Guide
Montreal has strong 5G and 4G LTE coverage across Plateau-Mont-Royal, Mile End, Old Montreal, Rosemont, Verdun, the Underground City (RESO), and the main downtown corridors. Montreal-Trudeau International Airport (YUL) has full 5G coverage in both terminal sections.
The STM Metro has 4G coverage at most stations; some deep tunnel sections are still being upgraded. Mount Royal Park has outdoor 4G at the summit and main paths. The main cycling routes along the St. Lawrence waterfront and into the Plateau are well-covered.
Bell, Rogers, and Telus at YUL on landing.
- HelloRoam connects to Rogers Wireless 5G in Montreal
- 5G and 4G LTE across the Plateau, Old Montreal, Mile End, and major transit lines
- Montreal Trudeau Airport fully covered in both terminal zones
- Plans from $3.49 with QR activation before your trip
- CRTC Canada Telecom Report ();
- Montreal Trudeau Airport connectivity ()
eSIM Travel Tips for Montreal
Stay Warm and Connected in the Underground City
Montreal's RESO underground city is a 33km network of tunnels, malls, and metro connections that lets you travel across the city in winter without going outside. Most RESO sections have 4G. Your HelloRoam eSIM keeps you connected whether you are navigating underground from Berri-UQAM to McGill or emerging onto the Plateau in summer for the jazz festival.
Download the Montreal Metro Map Before Winter Travel
The STM Metro has 4G at most stations, and most underground sections have been upgraded. But during software updates and maintenance periods, some stations can be slower. Download the full metro map in STMINFO or Google Maps offline before arriving. Knowing your transfer points without needing live data is useful when the platforms are crowded and noisy.
Stay Connected in Canada from $3.49
A HelloRoam eSIM for Canada covers Montreal from Trudeau Airport to the Plateau, Old Montreal, Mount Royal Park, and day trips to Quebec City via the VIA Rail. Plans start from $3.49. Activate before your trip and arrive connected.
Network Coverage in Montreal
Montreal has 5G coverage across the downtown core and major inner-city neighborhoods. The Plateau-Mont-Royal, Mile End, Rosemont, and Villeray all have 5G coverage from Bell, Rogers, and Telus. Old Montreal (Vieux-Montréal), the waterfront, and the Old Port area have strong outdoor 4G and 5G.
Montréal-Trudeau International Airport (YUL) has 4G in both the US and international terminals. The 747 express bus from the airport to the city center has 4G on the above-ground bus route. The STM (Société de transport de Montréal) metro has 4G connectivity at all underground stations on the Green, Orange, Blue, and Yellow lines. Signal is maintained in the tunnels on some stretches due to STM's distributed antenna system investment.
Mont-Royal Park (Parc du Mont-Royal) has 4G at the lookout and main trails. The Biodôme, Insectarium, and the Olympic Stadium area in Hochelaga-Maisonneuve have reliable outdoor 4G. The McGill University and Concordia University campuses in downtown Montreal have 5G in the outdoor areas and good indoor 4G in academic buildings.
Videotron, the local Quebec operator, provides strong 4G coverage specifically in Montreal and the province. Bell and Rogers (both on HelloRoam plans) have equally broad coverage. Winter Festival (Fête des neiges) sites and the MURAL festival areas in the Plateau have adequate signal even during peak crowd events, though speeds slow significantly.
- Rogers Wireless
- 5G
eSIM vs Local SIM in Montreal
Canada has some of the highest mobile data costs among developed nations. For Montreal visitors, the options are worth comparing carefully.
| Category | HelloRoam Recommended | Canadian local SIM (Bell/Rogers/Telus/Videotron) | Carrier roaming |
|---|---|---|---|
| Typical cost | From $3.49 total | $5.00–$25.00 total | $5.00–$15.00/day |
| Details | Buy before your flight. Active at Trudeau Airport on landing. Fixed USD price. Covers all of Canada, so a drive to Quebec City, Ottawa, or Toronto uses the same plan. No Canadian carrier markup for visitors. | Canadian prepaid SIMs are among the most expensive globally. A basic tourist plan costs CAD 30 to 50 for limited data. Available at Trudeau Airport and phone shops in the city. No ID registration required for prepaid. Expensive top-up rates if you run out of data. | Canada is treated as international by most non-North American carriers. Day passes cost USD 10 to 15. A week in Montreal costs USD 70 to 105. Even US carriers with Canada plans often throttle speeds after a daily cap. |
Prices approximate as of . Actual savings vary.
Best Time to Visit Montreal
Montreal has intense seasonal character. June through August is the outdoor festival season. Bell, Rogers, and Telus Festival in late June and early July is one of the largest jazz festivals in the world, with over two million visitors and both indoor and free outdoor stages. Just Festival and Osheaga music festival in August add to the summer lineup. July and August are warm and humid, 25C to 30C. The Old Port along the St. Lawrence River and the Plateau Mont-Royal are alive with terrasse culture. September and October have crisp, beautiful fall foliage in Mount Royal Park and along the St. Lawrence, with temperatures dropping to 8C to 16C. The Montreal Film Festival in late August extends into September. November through March is winter. January and February average -12C with wind chill frequently below -20C. The Montreal en Lumiere festival in February and the Igloofest outdoor electronic music event make winter more liveable for those who embrace it. Ski resorts in the Laurentians are 45 minutes from the city.
Top Attractions in Montreal
Montreal Downtown
Downtown Montreal has a blend of French and English culture with underground shopping malls. Use HelloRoam eSIM to stay connected.
Explore the Underground City (RESO) network, especially in winter.
Mount Royal View
Mount Royal offers panoramic views of downtown Montreal and the St. Lawrence River. Use HelloRoam eSIM to stay connected.
Hike or drive to the Kondiaronk Belvedere for the classic city view.
Notre Dame Basilica
Notre-Dame Basilica in Old Montreal has a blue vaulted ceiling covered in gold stars. Use HelloRoam eSIM to stay connected.
Attend the Aura light show inside the basilica for a unique experience.
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Reviews
What Our Customers Say
Real reviews from Trustpilot and the App Store, quoted as written.
40k+ travelers have used HelloRoam
Cat
On a trip to Europe, my hotel Wi-Fi was so slow and outside Wi-Fi was unreliable. I couldn’t take it anymore so I got helloroam for a few days. It was tricky to set up correctly because of the primary settings (with my original number). But I reached out to their customer service via WhatsApp. Super responsive and helpful, with specific and clear steps to troubleshoot. Appreciate having 4G roaming instead of being stuck with in and out Wi-Fi during my trip!!
Rated 5 out of 5 by this reviewer
Very good experience! The eSIM was easy to set up and worked great in London. It was much cheaper than it would have been to use my own operator there.
Ilona
Rated 5 out of 5 by this reviewer
metulker
Hard to set up but help was good
Rated 5 out of 5 by this reviewer
Reuben
Really happy with HelloRoam. Everything worked as expected, from messaging and Google Maps through to streaming without any issues. Easy to use, reliable and affordable. Would happily use them again when travelling.
Rated 5 out of 5 by this reviewer
Angeline
Reliable connection. Reasonable pricing.
Rated 4 out of 5 by this reviewer
Updated
HelloRoam Montreal eSIM Questions Answered
Where can I order plans online before flying to Trudeau Airport?
Montreal visitors order tourist SIM card Montreal plans online and activate by QR before departure for data at Trudeau Airport, the Plateau, and Old Port. HelloRoam plans start at $3.49 on Rogers Wireless 5G networks with full city coverage. Scan the code at home and skip the kiosk line.
Can you activate a digital data plan while still outside Canada?
An e SIM Montreal plan from HelloRoam sets up by QR in under two minutes from anywhere on Rogers Wireless 5G networks from $3.49. Data connects at Trudeau Airport on arrival with coverage across the Plateau and Old Montreal. No store visit, no contract, and no roaming fees.
Does a HelloRoam Montreal plan cover the metro and the Plateau?
HelloRoam runs on Rogers Wireless 5G networks across Montreal's STM Metro, Plateau-Mont-Royal, Mile End, Old Montreal, and the airport corridor at YUL. You get reliable data for navigation and streaming across all arrondissements. Plans start at $3.49 with no contract.
Is a HelloRoam Montreal data plan cheaper than buying at Trudeau Airport?
Airport SIM vendors at Montreal-Trudeau often charge premium rates for tourist data packages. HelloRoam delivers a QR code by email from $3.49 on Rogers Wireless 5G networks with no counter visit. Order before your flight and skip the YUL SIM kiosk queue.
Does eSIM work in Montreal?
HelloRoam eSIM works in Montreal on 5G and 4G LTE networks. The Downtown core, Plateau-Mont-Royal, Old Montreal, and Trudeau Airport all have coverage. Set up your plan before your flight so data is ready on arrival.
Is there 5G at Montréal-Trudeau Airport?
Montréal-Trudeau Airport (YUL) has 4G coverage in the terminals. 5G availability in the terminal buildings is limited as of early 2026. Data speeds are reliable on 4G for navigation and booking transport on arrival.
Does the STM Metro have mobile signal?
The STM Metro has 4G connectivity at all stations on the Green, Orange, Blue, and Yellow lines. Many tunnel sections also have signal through the distributed antenna system. It is one of the better-connected subway networks in North America.
What network does HelloRoam use in Montreal?
HelloRoam connects to Bell and Rogers in Montreal, both of which provide 5G and 4G LTE coverage across the greater Montreal area. Bell has the widest 5G footprint in Montreal's central neighborhoods.
Is signal good in the Plateau-Mont-Royal?
The Plateau-Mont-Royal, including the Mont-Royal Avenue cafe strip, Rachel Street, and Duluth Avenue, has solid 4G and 5G. This is a dense urban area with strong signal for navigation, social media, and messaging.
Does the eSIM work in Vieux-Montréal?
Old Montreal has reliable 4G and 5G coverage. Place Jacques-Cartier, Notre-Dame Basilica, and the Old Port waterfront all have strong outdoor signal. Narrow historic lanes have usable 4G.
Can I get signal at Parc du Mont-Royal?
Mont-Royal Park has 4G at the main Kondiaronk Belvedere lookout, the beaver lake (Lac aux Castors), and along main park trails. Dense tree cover on forest paths can reduce signal. Download offline maps for trail navigation.
Does eSIM work in Mile End and Mile Ex?
Mile End and Mile Ex have strong 4G and emerging 5G. Bernard Avenue, Saint-Viateur Street, and the Outremont border area all have reliable outdoor signal. These are trendy inner neighborhoods with good urban coverage.
Is there signal at the Olympic Stadium and Biodôme?
The Olympic Stadium, Biodôme, Insectarium, and Planetarium in the Hochelaga-Maisonneuve area all have 4G coverage. Indoor signal inside the Biodôme tropical zones is generally usable.
Can I use Uber or Lyft in Montreal with my eSIM?
Uber operates in Montreal. With your HelloRoam eSIM active from landing at YUL, you can book rides from the airport arrivals hall immediately without needing airport Wi-Fi.
Does eSIM work in Rosemont and Villeray?
Rosemont-La Petite-Patrie and Villeray have solid 4G coverage across residential and commercial streets. The Jean-Talon Market area and Jarry Park have reliable signal.
