On 17 September 2026 one seller's Canada page priced unlimited data on the Bell network at $45.00 for 15 days and $86.00 for 30 days, 91 percent more for twice the time. Two shorter plans stacked cost less than the month on any trip up to 25 days, so the month only pays for a full four weeks.
Nearly double. On 17 September 2026, with the currency selector set to USD, one seller's Canada page priced an unlimited-data eSIM on the Bell network at $45.00 for 15 days and $86.00 for 30 days. Doubling the validity added $41.00, a 91 percent increase, so the second fortnight costs almost exactly as much as the first.
That ratio is the whole decision. A plan that scales almost linearly with time gives you no reason to buy more days than you will use, and it makes the 30-day plan the wrong purchase for anyone whose trip runs 17 to 25 days. Those travellers are the ones the comparison tables fail, because every table prints the 30-day price as if it were the only way to cover three weeks.
The per-day rate barely moves either. Fifteen days came to $3.00 a day and 30 days to $2.87 a day, a difference of 13 cents. Compare that with Colombia, where the same seller's month also costs nearly double, and with Kenya, where a week and a month cost the same. Canada sits at the linear end of that range, which is the expensive end for anyone buying spare days.
Here is the whole unlimited ladder read on one day in one currency, with the two columns the aggregators never print, the price per day and what each step up actually buys.
The ladder flattens sharply between 7 and 15 days, then the last step is priced almost at the full rate again. Going from 7 to 10 days cost $3.00, a dollar a day, the only bargain on the page. Going from 15 to 30 days cost $41.00, or $2.73 for each extra day, barely below the $2.87 average of the month itself. Every day you buy past day 15 is charged at nearly the going rate, so unused days at the end of a month plan are real money, not rounding.
For the mechanics behind these prices, who the reseller pays and why a host network such as Bell sets the floor, how a travel eSIM works covers it.
| Plan length | Price | Per day | Step up from the rung below |
|---|---|---|---|
| 3 days | $19.00 | $6.33 | none, this is the cheapest plan |
| 5 days | $27.00 | $5.40 | $8.00 for 2 more days |
| 7 days | $32.00 | $4.57 | $5.00 for 2 more days |
| 10 days | $35.00 | $3.50 | $3.00 for 3 more days |
| 15 days | $45.00 | $3.00 | $10.00 for 5 more days |
| 30 days | $86.00 | $2.87 | $41.00 for 15 more days |
Yes, on every trip length from 16 to 25 days. Because the month undercuts two fortnights by only $4.00, and because the 3, 5, 7 and 10-day plans fill the gap cheaply, a pair of plans beats the 30-day price until the trip reaches 26 days.
The pair also leaves an exit. If the trip is cut short, the second plan is never bought. If it runs long, a third short plan costs less than the gap between what you paid and the month. The one thing the pair does not give you is a single activation, so plan the handover.
Two practical checks before relying on this. First, the seller's page says top-up packages are offered before and after purchase where available, so confirm the top-up list on your eSIM shows the second plan you intend to add, otherwise you are installing a second eSIM and switching profiles on day 16. Second, the validity clock on most travel eSIMs starts at first connection to the network, not at purchase, so hold the second plan uninstalled until the first runs out. If you never activate a plan at all, what an eSIM refund depends on is worth reading before you buy the spare.
| Trip length | Cheapest pair | Pair total | 30-day plan | Pair saves |
|---|---|---|---|---|
| 16 to 18 days | 15 days + 3 days | $64.00 | $86.00 | $22.00 |
| 19 to 20 days | 10 days + 10 days | $70.00 | $86.00 | $16.00 |
| 21 to 22 days | 15 days + 7 days | $77.00 | $86.00 | $9.00 |
| 23 to 25 days | 15 days + 10 days | $80.00 | $86.00 | $6.00 |
| 26 to 30 days | 15 days + 15 days | $90.00 | $86.00 | month is $4.00 cheaper |
Check the Canada ladder in your currencyOur partner, and the page every figure above came from. Set the selector to your own currency before comparing the 15 and 30-day rungs.Tracked on mobile web only, the page works on desktop too.
Only if you buy it from a different seller. The page priced everywhere else in this article keeps its fixed-data Canada plans behind a tab that only loads on a click, so a static read of that page on 17 September 2026 could not confirm those prices, and this article will not print a figure it could not verify. Nomad, the second reference seller named below, publishes its fixed-data Canada plans on the page itself, read the same day. Its 30-day plan capped at 20 GB cost 26.73 euros against 76.50 euros for the unlimited 30-day plan on the seller priced above, a saving of close to 50 euros for a cap most travellers checking maps and messages will not reach.
The floor is lower still. Nomad's cheapest 30-day plan, 3 GB, cost 6.90 euros, and 10 GB cost 14.66 euros, both a small fraction of either seller's unlimited price. A single gigabyte for 7 days, sized for a short trip with light use, cost 6.03 euros. These figures set one seller's fixed-data lineup against another seller's unlimited price, not a single ladder, so treat the saving as a market floor rather than a like-for-like swap.
The trade is data for days. Nomad's own unlimited plans stop at 10 days, so a traveller who wants both a full month and a hard data cap has to buy fixed data regardless of seller. Check the cap against your own use before assuming any number here fits your trip.
| Nomad fixed-data plan | Validity | Price (EUR) | Against the 76.50 EUR unlimited month |
|---|---|---|---|
| 1 GB | 7 days | 6.03 | not a monthly plan |
| 3 GB | 30 days | 6.90 | 91% less |
| 5 GB | 30 days | 11.21 | 85% less |
| 10 GB | 30 days | 14.66 | 81% less |
| 20 GB | 30 days | 26.73 | 65% less |
| 50 GB | 30 days | 59.48 | 22% less |
Bell, on the seller read here. The plan page names Bell as the primary network, and Bell's own coverage page describes its network as covering 99 percent of the population. Two of the pages currently ranking for this question do not name a network at all, which matters because coverage in the Rockies, the Maritimes and the north varies far more by carrier than any price table does.
A second reference seller, Nomad, names its Canada network as Telus Mobility and Bell together. Read on the same day, its page rendered in euros for our session and its unlimited plans stopped at 10 days, at 30.17 euros, with no 15 or 30-day unlimited option at all. Its longest plan was 50 GB for 30 days at 59.48 euros. So the 30-day unlimited product this article is about is not universal, and on that seller the honest month is a metered one.
Nomad's page also spells out what unlimited means on its plans, high-speed data that resets every 24 hours and then drops to 512 kbps, with hotspot allowed. The seller we priced carried no fair-use note on the Canada page we read, which is not the same as having no fair-use rule. If you plan to share the connection, what hotspot limits an eSIM carries explains where to look, and if you buy early, Nomad's plans start themselves on day 60.
Because they pool sellers, dates and currencies, then print one number. A 30-day unlimited figure on an aggregator could be any seller, in any currency, on any day in the last year, and none of the pages ranking for this question isolates the one decision above, whether to buy 15 days or 30.
Currency alone moves the headline. The same page read on the same day with the selector on euros showed 40.00 for 15 days and 76.50 for 30 days, so a table that quotes one seller in dollars and another in euros is comparing exchange rates as much as plans. Set the selector to the currency your card is billed in before you compare anything.
Everything above was read on 17 September 2026 with the selector on USD. Our methodology explains how we date and record these observations, and the blog runs the same exercise on other pages, including why Canada costs more than Mexico on the same seller. If your trip crosses the border, the US eSIM guide prices that leg separately.
On 17 September 2026 one seller priced 30 days of unlimited data on Bell at $86.00, and 15 days at $45.00, read with the currency selector on USD. A second seller's fixed-data 30-day plans, read the same day, ran from 6.90 euros for 3 GB to 59.48 euros for 50 GB, well under the unlimited price for anyone who can live with a cap.
Not on the seller read here. For 21 days, a 15-day plan plus a 7-day plan came to $77.00 against $86.00 for the month, and for 16 to 18 days a 15-day plus a 3-day plan came to $64.00. The month only became the cheapest option at 26 days or more.
The seller's page says top-up packages are offered before and after purchase where available. Check the top-up list on the eSIM before you rely on it, because the alternative is installing a second eSIM and switching profiles when the first expires. Keep the second plan uninstalled until then, since validity usually starts at first connection.
The seller priced here names Bell as the primary network. A second reference seller, Nomad, names Telus Mobility and Bell together. Bell's own coverage page describes its network as covering 99 percent of the population. Several comparison pages do not name a network at all, and coverage outside the cities varies by carrier more than price does.
Read the fair-use rule for the plan you buy. Nomad's Canada page states that high-speed data resets every 24 hours and then drops to 512 kbps, with hotspot allowed. The page we priced carried no fair-use note for Canada on the day we read it, which does not mean there is no limit, only that it was not printed there.