eSIM plans · North AmericaMexico e SIM plans, sized for a 7-day trip at 1.2 GB a day
HelloRoam is the only one of these five providers that takes payment in your own currency, in 31 of them. Mexico's seven plans run $3.49 for 1 GB to $37.02 for 20 GB, and the operator list names AT&T and Telcel. Nomad publishes a lower fixed entry rate than HelloRoam, $3.00 per GB against $3.50.
A 7-day Mexico trip runs 11GB for a moderate traveler, at 1.5GB a day for maps and social media on a local network. $37.02 gets you 20GB, leaving 9GB of buffer for unexpected uploads. Unlimited data runs $3.37/day on a local network, which ends data tracking for heavy users.
2 operators carry Mexico on the published list, and your eSIM attaches to AT&T or Telcel.
How much data will you use in Mexico? Email and maps only: the 0.5 GB light band, 4GB across 7 days. Social media and ride apps: 1.5GB/day, 11GB total. Video calls and streaming: 3GB/day, 21GB total. 1 operator on 5G offer 7 plans across those tiers.
Each traveler type maps to a specific plan in Mexico. If you only use email and maps, the 5GB plan at $13.48 matches your 4GB target. The 5GB plan at $13.48 gives moderate users the lowest per-GB rate at $2.70/GB for a 7-day trip. $3.37/day buys unlimited data on a local network, which removes the 3 GB a day guesswork for heavy users.
Mexico is a 7-day trip in the enrichment record, and the same record puts local daily use at 1.2 GB, under the 1.5 GB a day moderate benchmark. Seven days at the moderate benchmark is 11 GB, which sits between the 10 GB tier at $24.59 and the 20 GB tier at $37.02. The 20 GB tier is the only rung on the ladder under $2 a gigabyte. A light user at 0.5 GB a day needs 4 GB and the 5 GB tier at $13.48 covers it for $1.93 a day. The country record notes that Mexico City runs more than 21,500 free WiFi hotspots, which is part of why the daily figure is low.
Three usage tiers for a 7-day Mexico trip
Three tiers, and all 5 providers scored inside each one. Most travelers land on Moderate. Not sure? Take the quiz.
Light use, 1 to 3 GB
Maps and transit apps · Translation and messaging · Email and boarding passes
Short trip to Mexico where hotel wifi does most of the work? The match score puts HelloRoam first here, 86 to Nomad's 83. Nomad undercuts the winner at $3.00 a gigabyte against $3.50. Budget first, everything else second: Nomad. Holafly scores 31 here because it does not sell a bundle this size. A 3 GB plan for Mexico runs $8.59.
| Provider | Plan at this size | Per GB at 0.5 GB/day | Tier match |
|---|---|---|---|
| HelloRoamMost Support LanguagesTier pick | Fixed 1 GB and 3 GB tiersPublished rate $3.50/GB | $3.50 | 86/100 |
| NomadLowest Fixed Rate | Fixed 1 GB and 3 GB tiersPublished rate $3.00/GB | $3.00 | 83/100 |
| SailyOnly Built-In VPN | Fixed 1 GB and 3 GB tiersPublished rate $3.99/GB | $3.99 | 77/100 |
| AiraloOnly Regional Bundles | Fixed 1 GB and 3 GB tiersPublished rate $4.50/GB | $4.50 | 74/100 |
| HolaflyBest Unlimited Value | No plan at this size, unlimited daily onlyPublished rate $2.99/day | No rate to quote | 31/100 |
Moderate use, 3 to 7 GB
Photo sharing and social apps · Browsing and short video · Music and a call home
Using Mexico the way most visitors do, maps plus social? Holafly takes Moderate at 96 out of 100. HelloRoam is next at 86. Nobody beats its $1.99 a gigabyte at 1.5 GB a day. HelloRoam lands at 86, second best and beaten. A 5 GB plan for Mexico runs $13.48.
| Provider | Plan at this size | Per GB at 1.5 GB/day | Tier match |
|---|---|---|---|
| HolaflyBest Unlimited ValueTier pick | Unlimited daily, no 5 GB tierPublished rate $2.99/day | $1.99 | 96/100 |
| HelloRoamMost Support Languages | Fixed 3 GB and 5 GB tiersPublished rate $3.50/GB | $3.50 | 86/100 |
| NomadLowest Fixed Rate | Fixed 3 GB and 5 GB tiersPublished rate $3.00/GB | $3.00 | 83/100 |
| SailyOnly Built-In VPN | Fixed 3 GB and 5 GB tiersPublished rate $3.99/GB | $3.99 | 77/100 |
| AiraloOnly Regional Bundles | Fixed 3 GB and 5 GB tiersPublished rate $4.50/GB | $4.50 | 74/100 |
Heavy use, 10 GB and up
Streaming and video calls · A full remote work day · Laptop hotspot
Long stay in Mexico with real work on the line? Holafly wins this tier 96 to 66, with HelloRoam second. Nobody beats its $1.00 a gigabyte at 3 GB a day. HelloRoam lands at 66, second best and beaten. No daily-unlimited plan exists at Saily and Nomad, so a heavy trip is one large purchase. A 10 GB plan for Mexico runs $24.59, and unlimited runs $3.37 a day.
| Provider | Plan at this size | Per GB at 3 GB/day | Tier match |
|---|---|---|---|
| HolaflyBest Unlimited ValueTier pick | Unlimited dailyPublished rate $2.99/day | $1.00 | 96/100 |
| HelloRoamMost Support Languages | Fixed up to 20 GB, unlimited in some destinationsPublished rate $3.50/GB | $3.50 | 66/100 |
| AiraloOnly Regional Bundles | Fixed up to 20 GB, unlimited in some destinationsPublished rate $4.50/GB | $4.50 | 54/100 |
| NomadLowest Fixed Rate | Fixed tiers only, no unlimited planPublished rate $3.00/GB | $3.00 | 43/100 |
| SailyOnly Built-In VPN | Fixed tiers only, no unlimited planPublished rate $3.99/GB | $3.99 | 37/100 |
The rate column converts each provider's published entry price into a cost per gigabyte at the usage the tier assumes. It is the single scale on which a daily unlimited price and a per-GB price can be set side by side. Published entry rates: Airalo $4.50/GB, Saily $3.99/GB, Holafly $2.99/day, Nomad $3.00/GB, HelloRoam $3.50/GB. Those are catalogue floors, not prices for Mexico. The plan prices quoted above come from HelloRoam's own catalogue, the only per-destination price feed this site holds. The other four publish rates and no figure for Mexico that we can stand behind, so we quote none for them.
How trip length changes your Mexico plan
Short trips and extended stays need different data strategies. Find your trip length below.
Short trip (1-3 days)
A 1-3 day trip needs 5GB at moderate use. The 5GB plan at $13.48 covers maps and messaging on a local network.
Standard trip (5-10 days)
For a week-long visit, 11GB covers moderate daily use. The 20GB at $37.02 on a local network fits this range.
Extended stay (14-30 days)
Extended stays of 14-30 days push past fixed plan limits. Unlimited data at $3.37/day on a local network removes the cap.
Your Mexico shortlist, all 5 providers
Two questions decide most e-sim purchases: how big the bundle is and how long it lasts. Here is both, next to tethering, phone numbers and each published rate.
| Provider | Our rubric score | Min to max GB | Min to max validity | Hotspot | Local number | Entry rate | Action |
|---|---|---|---|---|---|---|---|
 HelloRoamMost Support LanguagesTop of our rubric | 8.7/10 | 1 GB to 20 GB, plus unlimited | Unlimited runs 1 to 30 days, fixed window not published | Not published | No, data only | $3.50/GB | Get Plan |
 HolaflyBest Unlimited Value | 8.6/10 | Unlimited daily, no GB tiers | 1 to 90 days | Capped at 1 GB per day | No, data only | $2.99/day | Get Plan |
 AiraloOnly Regional Bundles | 6.9/10 | 1 GB to 20 GB | 7 to 30 days | Included, full speed | No, data only | $4.50/GB | Get Plan |
 NomadLowest Fixed Rate | 6.6/10 | From 1 GB, top size not published | 30 days on the plans we list | Not published | No, data only | $3.00/GB | Get Plan |
 SailyOnly Built-In VPN | 6.5/10 | From 1 GB, top size not published | Not published | Included on all plans | No, data only | $3.99/GB | Get Plan |
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Who you're connecting to
In Mexico, the underlying carrier matters more than the brand on your plan.
The carrier your eSIM connects to in Mexico shapes speed, coverage, and value. Urban 5G coverage in Mexico runs mostly on AT&T, which handles navigation, social apps and video calls without much fuss. The towers are the same whoever sells you the plan. The differences sit in plan shape, refund cover and support. On reach Airalo wins outright, at 200 published destinations against everyone else. The trade is a $4.50/GB entry rate and a 14-day refund window, the shortest of the five. Holafly publishes unlimited daily plans from $2.99/day and no fixed bundle, so it is unlimited or nothing. Speeds drop after the daily fair-use threshold. If you work from cafes in Mexico, Saily's VPN layer encrypts traffic without a second app. Plans start at $3.99/GB and Saily support runs in 1 language, by email only. Sticking to maps and messaging? Nomad publishes the cheapest gigabyte here at $3.00/GB. Nomad refunds inside 30 days and sells one plan shape, with no unlimited tier. On 186 destinations across 204+ carrier partners, HelloRoam trades price for cover: $3.50/GB published, above Nomad, against the longest refund window here and support in 63 languages. The bottom line: 1 carrier in Mexico all offer 5G. Choose by data size first, carrier second.
HelloRoam publishes its local operator list for Mexico, and the next section prints that list in full. The other four providers publish no equivalent list, so the cards below carry published facts about each provider instead of a carrier we would be guessing at.
Airalo
5GReaches the most destinations of the five, at 200.
Saily
5GAdds VPN routing on every plan.
Holafly
5GUnlimited daily plans with fair-use speeds after the threshold.
Nomad
5GLowest fixed per-GB rate of the five, at $3.00.
HelloRoam
5GRuns on 204+ carrier partners with a 180-day refund window.
AT&T and Telcel carry a Mexico e SIM
2 local operators carry Mexico on the published list. Your eSIM attaches to AT&T or Telcel. HelloRoam does not publish which one a given handset selects.
The extra operators matter when signal gets patchy. If one network thins out on a train or in a rural stretch, another can carry you. 68 of the 185 destinations HelloRoam publishes list more than one operator.
HelloRoam marks 5G on every operator it lists here. None of this changes the gigabytes you need. Choose the tier by trip length, then check the list.
Two operators carry Mexico in HelloRoam's dataset, AT&T and Telcel, and both carry 5G labels. Mexico therefore has a fallback, which the 117 single-operator destinations in this dataset do not. Naming either as the carrier would be a guess: the list is alphabetical, nothing published says which network a handset selects, and we do not print a routing claim we cannot source. Movistar MX appears in the country record as a third national carrier and not on the attachment list. The record also puts 5G in Mexico City and the larger cities with the rest on 4G, so the label describes capability in part of the country rather than everywhere.
| Local operator | Network labels |
|---|---|
| AT&T | 5G |
| Telcel | 5G |
Where this table came from: HelloRoam's own destination catalogue, read on 17 August 2026. That catalogue publishes an operator list for every destination it sells, and we copied it. Nobody ran a speed test to build it, and no throughput number sits behind any row.
Your Mexico pricing notes
Mexico eSIM plans range from $3.49 (1GB) to $37.02 (20GB). Full breakdown: 1GB at $3.49 ($3.49/GB), 3GB at $8.59 ($2.86/GB), 5GB at $13.48 ($2.70/GB), 10GB at $24.59 ($2.46/GB), 20GB at $37.02 ($1.85/GB). Moderate users get the best value at 5GB for $13.48 ($2.70/GB), which covers a 4-day trip at 1.5GB/day. Short-trip travelers spending 3-4 days in Mexico pick 1GB at $3.49 and pay only for the data they need. Heavy users compare two paths: 20GB fixed at $37.02, or unlimited at $3.37/day. The crossover point is 11 days. A 30-day unlimited plan drops to $2.76/day (18% off). Streaming daily? Holafly's published $2.99/day unlimited is the shape that fits. Under a gigabyte a day, Nomad's $3.00/GB fixed rate wins the maths. The cheapest eSIM plan for Mexico in our price feed is 1GB at $3.49, a catalogue price. Across published entry rates, Nomad sets the lowest fixed floor at $3.00/GB.
Per gigabyte the Mexican tiers read $3.49, $2.86, $2.70, $2.46 and $1.85, and the destination floor is $1.85, so the 20 GB tier is the floor rather than a step above it. Unlimited undercuts the top tier for a week: $21.70 for 7 days at $3.10 a day against $37.02 for 20 GB, though the unlimited bundle carries a fair-use policy rather than an open tap. Local prepaid is cheaper again at $5 to $15 for 30 days, sold at any OXXO. On the provider side, HelloRoam bills in 31 currencies while Airalo, Holafly, Nomad and Saily bill in the US dollar alone, adding 2 to 4 percent in bank conversion to a peso or euro card. HelloRoam lists no regional bundle, so a traveler pairing Mexico with a Central American leg buys two plans instead of one.
See how Mexico compares to similar destinations in North America. For device-specific setup, read our guides for iPhone, Samsung, and Pixel.
Planning notes for Mexico
What local conditions in Mexico change your data plan math? Three things matter most. Mexico City holds Guinness World Record for most free WiFi hotspots (21,500+); good cafe WiFi in tourist areas. If hotel and cafe WiFi covers your browsing, you can drop one plan tier and save on mobile data. Dec-Apr brings peak crowds to Mexico. Dry season December-April is peak; Día de los Muertos (November 1-2) and Christmas are high season. More ride-hailing and navigation moves the daily target to the 1.5 GB moderate band. Plan for 7 days in Mexico. Moderate users (1.5GB/day) target 11GB total.
WiFi and offline options in Mexico
Mexico offers good WiFi coverage. Mexico City holds Guinness World Record for most free WiFi hotspots (21,500+); good cafe WiFi in tourist areas. Download maps and shows over WiFi to reduce your plan size. Download offline maps, translation packs, and boarding passes over WiFi before leaving your hotel each morning.
Peak season data planning for Mexico
Dec-Apr brings the most tourists to Mexico. Dry season December-April is peak; Día de los Muertos (November 1-2) and Christmas are high season. Crowds move ride-hailing and navigation from the 0.5 GB light band to the 1.5 GB moderate one. Buy one tier above the off-season estimate.
A Mexican airport SIM runs $10 to $25
Buying a SIM at the airport in Mexico costs $10-25 for 5-15GB / 15-30 days with a 10-15 min wait. An eSIM from $3.49 for 1GB installs before your flight and connects to a local network the moment you land. No passport queue, no store visit.
How to activate your Mexico eSIM
Choose your Mexico data plan based on trip length and daily usage. Open your phone's cellular settings, tap "Add eSIM," and scan the QR code over WiFi before your flight.
Your phone now shows two lines. Label the eSIM "Travel Data" and assign it as the primary data source. Your home SIM stays active for incoming calls and texts.
Your phone picks up a local 5G network within seconds of landing in Mexico. No SIM swap, no store visit, no registration line.
Common Mexico eSIM questions
Direct answers grounded in real plan data and carrier coverage.
Mexico trip sizing at three published benchmarks
A 7-day trip to Mexico needs 4 GB at the light benchmark of 0.5 GB a day and 11 GB at the moderate benchmark of 1.5 GB a day. The catalogue prices the 5 GB plan at $13.48 and the 20 GB plan at $37.02 for Mexico. Heavy use at 3 GB a day comes to 21 GB, past the 20 GB tier that is the largest sold for Mexico. Those three benchmarks are the same figures the quiz and the data calculator on this site read.
Mexico plan sizing for a moderate traveler
A moderate traveler spending 7 days in Mexico needs 11 GB at 1.5 GB a day. The catalogue prices the 20 GB plan at $37.02 for Mexico, which is $1.85 per GB and $5.29 a day across the trip. That leaves 9 GB of headroom against the 11 GB estimate. The published operator list for Mexico names AT&T or Telcel, and no published source says which one a handset selects.
What unlimited costs in Mexico
The catalogue prices a 7-day unlimited bundle for Mexico at $21.70, which is $3.10 a day. The fixed 20 GB tier costs $37.02 and covers the 11 GB a 7-day trip needs at the moderate benchmark. The unlimited bundle is the cheaper of the two here by $15.32. Unlimited bundles carry a fair-use policy rather than an open tap.
Published entry rates across the five providers
HelloRoam publishes a $3.50/GB fixed entry rate and takes checkout in 31 currencies, against 1 currency apiece at Airalo, Holafly, Nomad and Saily. Published fixed floors across the scored 5 read $3.00/GB at Nomad, $3.50/GB at HelloRoam, $3.99/GB at Saily, $4.50/GB at Airalo, with Holafly selling by the day at $2.99/day. The cheapest Mexico plan in that catalogue is 1 GB at $3.49, a destination price rather than a published floor. Support runs in 63 languages there, against 12 at Airalo, 10 at Holafly, 2 at Nomad and 1 at Saily.
A travel eSIM beside a Mexico local SIM
The catalogue prices a 1 GB eSIM for Mexico at $3.49, installed before departure over home WiFi. The country record puts an airport SIM at $10-25 for 5-15GB / 15-30 days, with a counter wait of 10-15 min. Mexico publishes no SIM registration requirement in the country record. HelloRoam refunds an unactivated eSIM for 180 days, against 30 days at Saily and Nomad and 14 at Airalo.
Setting up a Mexico eSIM in four steps
Buy the tier that matches the trip: the Mexico ladder starts at $3.49 for 1 GB. Install the profile over home WiFi under Settings, Cellular, Add eSIM on iPhone, or Settings, Network, SIMs, Add eSIM on Android. Turn on data roaming for the travel line and leave the home line's data off. On arrival the profile attaches to a local network.
Plan match by traveler profile
Each profile maps to a specific plan size and provider for Mexico.
Backpacker
A backpacker heading to Mexico should budget 4 GB for maps and messaging across 7 days. That lands on the 5 GB plan, $13.48 on a local network. The shape fit here is HelloRoam, which answers support in 63 languages and refunds for 180 days.
Backpackers staying 7 days in Mexico need 4GB for navigation and hostels. The 5GB plan at $13.48 matches.
Business traveler
A business traveler in Mexico needs 21 GB for video calls and uploads over 7 days. The 20 GB plan covers that at $37.02, or $1.85 per GB, on a local network. Holafly matches the shape and gives you 180 days to undo the purchase if the trip changes.
Video calls and file uploads push daily use to 3GB. Over 7 days that is 21GB. Unlimited at $3.37/day on a local network covers it.
Family group
A family traveler heading to Mexico should budget 14 GB for social media and navigation across 7 days. That lands on the 20 GB plan, $37.02 on a local network. HelloRoam is the shape fit of the five we score, on 186 published destinations.
A family of 3 sharing data uses 32GB over 7 days. The 20GB plan at $37.02 per device keeps everyone connected on a local network.
Digital nomad
A digital nomad in Mexico needs 18 GB for remote work and streaming over 7 days. The 20 GB plan covers that at $37.02, or $1.85 per GB, on a local network. HelloRoam matches the shape and gives you 180 days to undo the purchase if the trip changes.
A nomad spending 7 days in Mexico burns 21GB. The 20GB at $37.02 on a local network covers co-working sessions.
Your questions, answered
How many gigabytes per day should I budget in Mexico?
Build the daily figure from the parts. Maps and messages come to 0.5 GB a day, which is 4 GB over 7 days on a local network. Add social media and browsing and the rate reaches 1.5 GB a day, or 11 GB for the trip. Add streaming and it reaches 3 GB a day, or 21 GB. Past 3 GB a day the fixed tiers run out here, and unlimited days at $3.37 take over. Most Mexico travelers settle at the 1.5 GB rate.
Which plan shape fits my Mexico trip, fixed tiers or unlimited days?
Start with how you use a phone, not with the price list. Mexico publishes fixed tiers from the 1 GB plan at $3.49 up to the 20 GB plan, and unlimited days from $3.37. The shortest unlimited commitment sold here is 1 day at $3.24. A 7-day moderate trip uses about 11 GB, which the 20 GB plan covers at $37.02. Shapes are not uniform among the five providers we score. Holafly publishes the unlimited-daily shape as standard, not per destination. HelloRoam and Airalo publish unlimited days in some destinations and not others. Nomad and Saily sell gigabytes by the bundle, with no daily plan at all. Holafly publishes no fixed per-GB tier at all, which is the trade for the unlimited shape.
Which eSIM plan fits a light or heavy data user in Mexico?
Calculate your Mexico data need by usage rate. At 0.5 GB a day for 7 days: 4 GB needed. The 5 GB plan at $13.48 covers it at $2.70/GB. At 3 GB a day for 7 days: 21 GB needed, and the 20 GB plan at $37.02 ($1.85/GB) is the largest tier sold here, so a heavy pace needs a second purchase or an unlimited plan. That is $0.85/GB less than the entry tier charges.
What should I check on my phone before I buy a Mexico plan?
If your phone is an iPhone XS or newer, a Samsung Galaxy S20 or newer, or a Google Pixel 3 or newer, it can run an eSIM profile. If it is carrier-locked, ask your operator to unlock it before you buy anything for Mexico. Dial *#06# and look for an EID line, because that number is what the profile installs against. Search results will show e SIM and e-SIM too. All three spellings point at the same thing.
What starts the clock on a Mexico plan, the purchase or the landing?
Landing starts the clock, so time the purchase to the flight. Buy 1 to 3 days before you fly and install the QR code over home WiFi, which does not trigger the countdown. The first network connection in Mexico does. The 1 GB plan at $3.49 suits a short stay. The 20 GB plan at $37.02 suits a longer one. Installing early is the part that matters: airport WiFi is the worst place to discover a QR code will not scan.
Is Mexico well-covered by travel eSIM networks in North America?
For a North America trip centred on Mexico, the picture is simple. 1 operator (AT&T) deliver 5G service, and travel eSIMs ride the same infrastructure as local SIMs. Coverage is strongest in urban centres and transport hubs. The 5 GB plan at $13.48 ($2.70/GB) fits a standard North America visit. If the trip grows another leg, check reach before loyalty. On published reach the order runs Airalo, Nomad and Saily at 200, HelloRoam at 186 and Holafly at 160.
Which activities use the most mobile data in Mexico?
Video is the activity that moves the number. Maps, messaging and quick searches hold a Mexico day on the 0.5 GB light band. Add social feeds and evening browsing and the day reaches the 1.5 GB moderate band. Add streaming or video calls and it reaches the 3 GB heavy band, six times the light one. The 5 GB plan at $13.48 covers a moderate week on a local network.
How do I match a Mexico plan tier to the number of nights I am staying?
If you use 1.5 GB a day in Mexico, match nights to tier directly: 1 to 2 nights takes the 3 GB plan at $8.59 ($2.86/GB); 3 nights takes the 5 GB plan at $13.48 ($2.70/GB); 4 to 6 nights takes the 10 GB plan at $24.59 ($2.46/GB); 7 to 13 nights takes the 20 GB plan at $37.02 ($1.85/GB). If you stream video, add 20% before choosing. The 20 GB plan holds the lowest per-GB rate here at $1.85/GB. If your nights land on the boundary between two tiers, take the larger one, since the price gap between neighbouring tiers is smaller than the cost of running dry.
How many days must I commit to for unlimited pricing in Mexico?
The shortest commitment is 1 day at $3.24, and the longest runs 30 days. Booking the 30-day tier brings the daily rate down to $2.76, which is 18% off the $3.37 base rate in Mexico. Full 5G speed runs to 1GB a day before fair-use terms apply. Commit to the days you will actually be there, because unlimited pricing rewards length rather than volume.
Which provider backs up a mis-sized Mexico plan?
HelloRoam and Holafly publish the longest refund window of the five providers we score, at 180 days on an unactivated eSIM. Airalo publishes the shortest at 14. The full picture: HelloRoam and Holafly publish 180 days, Nomad and Saily 30 days and Airalo 14 days. That window only helps before you switch the plan on, so check the size the day you buy rather than the day you land in Mexico. Sizing up first is still cheaper than any refund: the 20 GB plan holds the lowest rate here at $1.85/GB.
Nearby destinations
Four questions size a Mexico plan
Answer four quick questions and we'll pick the right tier, provider and price for your trip.
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