Cancel your Airmiles subscription by mail
Airmiles takes cancellation requests by mailed letter, so a dated certified-mail letter is the record that counts. Airmiles receives written requests in Toronto, Canada.
Let Postbye cancel Airmiles for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Airmiles.
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- 3 Airmiles cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Airmiles by mail
Start with your account details
Put your member number, the name on the membership and the renewal date shown on your latest invoice in front of you before you write: the request to Airmiles is only as good as the details it quotes.
Write your request
State plainly that you want the Airmiles account cancelled, further charges stopped and a written confirmation sent to you. Postbye sets this out in a ready English template (“Subject: Cancellation Request – [your name]”).
Post it with proof of delivery
Mail the letter by certified mail to the Toronto address in the next section, and keep the tracking number.
File the delivery record
Delivery confirmation is your evidence that Airmiles was asked. Watch the next statement or two for any further Airmiles charge.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Airmiles cancellation letter goes
Written requests to Airmiles go to King Street East 351, suite 200, M5A 0L6 Toronto, Canada.
Postal code M5A 0L6 places the address in Ontario, Canada.
The letter greets the reader with “To Whom It May Concern,”; your own details sit under the labels Account holder, Billing address on file and Email on file.
Prefer to write it yourself? Use our letter template
Every address we hold for Airmiles, with the envelope wording
Before you cancel Airmiles, check these
- Household or family members can be billed on one account. Name the primary member.
- Annual fees are often non-refundable part-way through the year. Check the wording.
- Ask for written confirmation of the end date and keep the proof of delivery.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Airmiles for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Cancelling a membership
Memberships renew on the anniversary of joining and may be cancelled at a counter, online or in writing depending on the organisation, so a written request names the member number and the end date.
If a charge shows up after you cancelled, the letter and its receipt are what you put in front of the company or your bank.
Airmiles cancellation at a glance
- How Airmiles accepts cancellations
- By mailed letter
- Mailing address on file
- Airmiles King Street East 351 suite 200 M5A 0L6 Toronto Canada
- Country
- Canada
- Letter language
- English (template en-generic)
- Category (from the company name)
- Memberships & clubs
- Added to the database
- May 19, 2026
- Data last checked
