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Earning airline miles without stepping on a plane is always appealing and this new promotion makes it unusually easy.

Right now, American Airlines AAdvantage members can earn 15,000 bonus miles just by switching a wireless line to AT&T. We suspect this is a part of their new partnership with ATT. If you already pay a phone bill, this is one of the simpler ways to pad your mileage balance.

If you decide to do this deal and not move your primary phone number, you can get a number at Tello or one of the prepaid carriers for $5 that you can move to ATT.

How the deal works

To qualify, you need to switch a wireless line from another carrier to AT&T and activate a smartphone on an eligible AT&T postpaid voice and data plan. You can either buy a new phone or bring your own device.

  • Go through this link
    • Once your start signing up, you will see a banner that says: “Congrats, you’re eligible to earn 15,000 American Airlines AAdvantage® bonus miles when you transfer your number at checkout.”
  • Within 14 days of activating the line, you must complete the AT&T redemption form and enter your AAdvantage number. After that, keep your AT&T service active and in good standing for at least 60 days.
  • Once the qualification period is complete, the bonus miles are issued. In most cases, they post to your AAdvantage account 8–10 weeks after the 60-day mark.
    • A $35 activation fee applies, along with taxes and standard wireless charges, so this is not completely free.

What It Actually Costs (and How to Minimize It)

AT&T’s cheapest eligible postpaid plan starts around $50 per month plus taxes. You need to keep the line open for at least 60 days, so two months of service plus the $35 activation fee puts your total around $135 to $155.

But here is where it gets interesting. If you go through a cashback portal like TopCashBack (our referral link), you can earn around $100 back on the AT&T activation. That brings your effective cost down to roughly $55.

You can also check rates across portals at Cashback Monitor to find the best payout available when you sign up.

One more angle to consider: if you carry an Amex Platinum or Business Platinum card with a wireless credit, AT&T is an eligible provider. That $10 monthly credit could offset your plan cost even further.


If you go through a Cashback portal such as TopCashBack, you get $100 back. If everything goes well, you can get 15000 miles for $55.

Eligibility and Fine Print

A few things to keep in mind before jumping in:

  • You must port in from an eligible third-party carrier. Switches from Cricket and AT&T Prepaid do not qualify.
  • FirstNet and AT&T Business customers are also not eligible.
  • You can only use one AAdvantage number per line. If you want to earn miles on multiple lines, each line needs a separate AAdvantage account and a separate redemption form.
  • There is a limit of one AT&T AAdvantage switcher offer per line per 12 months.
  • Once you start the redemption process, you cannot cancel and switch to a different AT&T/AA offer.

If you have questions about the redemption process, you can call the AT&T Reward Center at 877-258-1427.

What Are 15,000 AAdvantage Miles Worth?

We value AAdvantage miles at roughly 1.2 to 1.5 cents per point. At the higher end, 15,000 miles are worth around $225 in travel value.

For context, that is enough to cover a one-way domestic economy award on American Airlines. It could also top off your balance for a larger redemption you have been saving toward. These miles do not count toward elite status or Million Miler, but they are fully usable for award flights, upgrades, and partner bookings.

Our Take

This is a solid deal for anyone who does not mind a little effort for a meaningful miles bonus. Spending $55 out of pocket (after cashback) for 15,000 AAdvantage miles worth up to $225 is a clear win. If you already need to switch carriers or can use a secondary line, this one is worth doing.

Just remember to submit your redemption form within 14 days and keep the line open for the full 60 days. Miss either step and you get nothing.

We think this is worth doing.

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Sid

I'm Sid, the traveler behind this site. My journey started as a simple "back-up plan" to help pay for expensive personal travel. I realized that with the right strategy, this hobby scales incredibly well. Since then, I have earned and spent over 15 million miles across nearly every major global loyalty program. This blog is where I share what I've learned about this hobby (and ramble a bit), hoping it will also help you travel and see the world. Learn more about me. Want to get in touch? Drop me a line.

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