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On 11 November 2026, our catalogue had 10 fixed-data plans for Mexico, from 100 MB to 50 GB and with 7, 15 and 30 days of validity. ChoEsim sells prepaid travel eSIM data plans issued by a third-party provider; our plans are data only, and the plan page is always the reference.
Quick answer. Cheapest Mexico plan on 11 November 2026: 100 MB for 7 days from $1.49 (Internet IP location: Singapore IP). For 7 days with medium use, the cheapest plan that fits our rule of thumb is 10 GB for 30 days at $31.42 (Singapore IP).
eSIM plans for Mexico
Plans of the same size can differ in price and in Internet IP location; each plan page shows the Internet IP location of that plan. The Mexico plans list 2 Internet IP locations: Singapore IP (7) and Belgium IP (3). Price per GB and best fit are compared within each location that has at least 3 size and validity combinations; the lowest price per GB across all locations is stated separately.
Prices are in US dollars (price on 11 November 2026); the price at order time applies. The table shows all 10 combinations.
| Data | Validity | Internet IP location | From price (on 11 Nov 2026) | Price per GB |
|---|---|---|---|---|
| 100 MB | 7 days | Singapore IP | $1.49 | $15.26 |
| 500 MB | 7 days | Singapore IP | $2.10 | $4.30 |
| 1 GB | 7 days | Belgium IP | $3.57 | $3.57 |
| 2 GB | 15 days | Singapore IP | $7.13 | $3.57 |
| 3 GB | 15 days | Belgium IP | $10.33 | $3.44 |
| 3 GB | 30 days | Belgium IP | $10.98 | $3.66 |
| 5 GB | 30 days | Singapore IP | $17.23 | $3.45 |
| 10 GB | 30 days | Singapore IP | $31.42 | $3.14 |
| 20 GB | 30 days | Singapore IP | $56.77 | $2.84 |
| 50 GB | 30 days | Singapore IP | $174.41 | $3.49 |
- Longer validity: 3 GB costs $10.33 for 15 days and $10.98 for 30 days ($0.65 more for 15 more days; Belgium IP).
Price per GB
Across all Internet IP locations among plans of 1 GB or more, the lowest price per GB is $2.84 for 20 GB for 30 days (Singapore IP) and the highest is $3.66 for 3 GB for 30 days (Belgium IP). Within Belgium IP the lowest is $3.44 for 3 GB for 15 days. The cheapest plan costs $15.26 per GB. A lower price per GB only helps if you use the data. 2 combinations are under 1 GB and left out of the lowest and highest.
Per-day plans for Mexico
On 11 November 2026 the catalogue also had 7 per-day plans for Mexico. Per-day plans have a daily data allowance; each plan page shows its fair usage policy. The lowest per-day price is $2.21 for 500 MB a day (Singapore IP). The price per day goes down as you choose more days (steps at 5, 10, 20 and 30 days), so the total is not simply the daily price times the days. For that plan the total is $6.37 for 3 days, $14.24 for 7 days and $27.54 for 14 days. A single order of that plan is limited to 165 days.
Best fit for 3, 7 and 14 days
Same rule of thumb as the data estimator on the Mexico page (0.3, 0.8 and 2.5 GB a day, plus 20% headroom, rounded up to whole GB). Each cell shows the cheapest plan covering the trip length and the data needed within that Internet IP location. It is a rule of thumb, not a guarantee.
| Internet IP location and trip | Light (0.3 GB a day) | Medium (0.8 GB a day) | Heavy (2.5 GB a day) |
|---|---|---|---|
| Singapore IP, 3 days (needs 2, 3 and 9 GB) | 2 GB, 15 days, $7.13 | 5 GB, 30 days, $17.23 | 10 GB, 30 days, $31.42 |
| Singapore IP, 7 days (needs 3, 7 and 21 GB) | 5 GB, 30 days, $17.23 | 10 GB, 30 days, $31.42 | 50 GB, 30 days, $174.41 |
| Singapore IP, 14 days (needs 6, 14 and 42 GB) | 10 GB, 30 days, $31.42 | 20 GB, 30 days, $56.77 | 50 GB, 30 days, $174.41 |
| Belgium IP, 3 days (needs 2, 3 and 9 GB) | 3 GB, 15 days, $10.33 | 3 GB, 15 days, $10.33 | Largest: 3 GB, 15 days, $10.33, may not cover this use |
| Belgium IP, 7 days (needs 3, 7 and 21 GB) | 3 GB, 15 days, $10.33 | Largest: 3 GB, 15 days, $10.33, may not cover this use | Largest: 3 GB, 15 days, $10.33, may not cover this use |
| Belgium IP, 14 days (needs 6, 14 and 42 GB) | Largest: 3 GB, 15 days, $10.33, may not cover this use | Largest: 3 GB, 15 days, $10.33, may not cover this use | Largest: 3 GB, 15 days, $10.33, may not cover this use |
Get your phone ready
Your phone must support eSIM and be carrier-unlocked; see the device check and does my phone support eSIM. After you order, the QR code is in My eSIMs and in your email; scan it in your phone's eSIM settings on stable Wi-Fi, or use manual installation with the SM-DP+ address and activation code. Detailed steps are in installing an eSIM on iPhone, installing an eSIM on Android and the installation guide; keep your QR code private.
Frequently asked questions
Which phones can use an eSIM?
Your phone must support eSIM and be carrier-unlocked; the device check lists examples.
Can I install the eSIM before my trip?
You can install on Wi-Fi before you go; check when validity starts for your plan first.
What is the cheapest eSIM for Mexico?
On 11 November 2026 the cheapest plan is 100 MB for 7 days at $1.49 (Internet IP location: Singapore IP). It is not the lowest price per GB: that is $2.84 for 20 GB for 30 days (Singapore IP).
How many GB do I need for 7 days in Mexico?
For 7 days our rule of thumb gives 3 GB for light use, 7 GB for medium use and 21 GB for heavy use. For medium use: Singapore IP: 10 GB for 30 days at $31.42 (Singapore IP); Belgium IP: no plan fits fully; the largest with enough validity is 3 GB for 15 days at $10.33 (Belgium IP), which may not cover this use.
Which validity should I choose for Mexico?
Pick a validity that covers every day of your trip. The lowest price for each validity: 7 days from $1.49 (100 MB), 15 days from $7.13 (2 GB) and 30 days from $10.98 (3 GB).
Is there an eSIM for Mexico that lasts longer than 30 days?
No. The longest validity in our Mexico plans is 30 days.
Is there a per-day plan for Mexico?
Yes. On 11 November 2026 the catalogue had 7 per-day plans, from $2.21 a day for 500 MB a day. The total depends on the number of days you choose.
More help
Help: eSIM installed but no data and I did not receive my eSIM email. Ready to compare? Open the Mexico page.