How ExpertFlyer Saved Me 50,000 American Airlines Miles
At TPG, we pride ourselves on maximizing our points and miles — and teaching our readers how to do the same.
Today, I bring you my personal story of a really poor use of miles, why I still did it and how ExpertFlyer and its award alerts helped me recoup most of my losses.

Let's just start out by saying that sometimes we do irrational things for the ones we love. We have a family trip next month to the Nickelodeon Resort in Punta Cana to celebrate a big milestone birthday for my in-laws. They have been extremely generous in covering the trip costs for six adults and three kids.
We are also a family of advance planners. When airfare went on sale 330 days in advance, we purchased our tickets. (Yes, this was last May.)
There was just one little hiccup: My in-laws, who live in Florida, jumped on some cheap one-way tickets for themselves from Miami to Punta Cana without thinking about the return. A week later, when the return tickets went on sale, they were priced at more than $1,000 each. To help out, I dipped into my American Airlines miles. There were no saver awards free (or should I say Mile SAAver awards), so we spent 37,500 miles for each one-way coach anytime (Economy AAnytime) award ticket, plus $67.91 in taxes and fees per ticket. For a three-hour flight. Ouch.
TPG values American miles at 1.4 cents each, so even at the 37,500-mile price, it was wiser to use $525 worth of miles than pay $1,000 in cash. I also had a hunch that I might get lucky. It just took months of patience and the help of ExpertFlyer.
(For those who don't know, ExpertFlyer is a site that helps users search for the availability of open awards and upgrades or search through various paid fare classes. You can set alerts to tell you when specific seats open up on your flight or when an award ticket becomes available.)
Fast forward to this morning, exactly one month before the return flight. I woke up to an alert from ExpertFlyer: At least two saver seats had opened up on the flight. The cost was just 12,500 miles each -- 25,000 fewer than I had originally paid.
With a quick call to American Airlines I was able to swap out the original award tickets for the cheaper saver ones. However, American Airlines charges a redeposit fee to all members except for top-tier elites with Executive Platinum status. For me, this meant a $150 fee for the first ticket and $25 for the second passenger. In the 10 months since I had booked the flights, the taxes and fees also had climbed from $67.91 a ticket to $68.03 — and yes, American charged me the extra 12 cents per ticket.
All in, it cost me $175.24 to get back 50,000 miles, which TPG values at $700. Not ideal, but a lot better than the original price I paid.
There was one minor downside: The two seats previously assigned to my in-laws over the wing were no longer free. American wanted $35 and $38 to sit there. So instead, they are eight rows back in comparable seats.
UPDATE: Yes, reading the comments, I should have noted that British Airways Avios would have been a great option here, especially when the saver award opened up. However, due to an oversized balance of American miles, I chose to dip into that stash instead. We always tell you how to maximize points and miles here at TPG, but always remember that strategies sometimes need to be adjusted to account for personal situations.
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Rewards
| 2X miles | 2 miles per dollar on every purchase |
| 5X miles | 5 miles per dollar on flights and vacation rentals booked through Capital One Business Travel |
| 10X miles | 10 miles per dollar on hotels and rental cars booked through Capital One Business Travel |
Intro offer
Annual Fee
Recommended Credit
Why We Chose It
The Capital One Venture X Business Card has all the Capital One Venture X Rewards Credit Card has to offer and more. It offers an incredible welcome bonus and requires an equally impressive spend to qualify. In addition, the card comes with premium travel perks like annual travel credit. (Partner offer)Pros
- The Capital One Venture X business card has a very lucrative welcome offer.
- In addition, the card comes with many premium travel perks such as an annual $300 credit for bookings through Capital One Business Travel.
- Business owners are also able to add employee cards for free.
Cons
- The card requires significant spending to earn the welcome offer.
- Another drawback is that the annual travel credit can only be used on bookings made through Capital One Business Travel.
- LIMITED-TIME OFFER: Earn up to 400K bonus miles: 200K miles when you spend $30K in the first 3 months, and an additional 200k miles when you spend $150k in the first 6 months
- Earn unlimited 2X miles on every purchase, everywhere—with no limits or category restrictions
- Earn 10X miles on hotels and rental cars and 5X miles on flights and vacation rentals booked through Capital One Business Travel
- With no preset spending limit, enjoy big purchasing power that adapts so you can spend more and earn more rewards
- Empower your teams to make business purchases while earning rewards on their transactions, with free employee and virtual cards. Plus, automatically sync your transaction data with your accounting software and pay your vendors with ease
- Redeem your miles on flights, hotels and more. Plus, transfer your miles to any of the 15+ travel loyalty programs
- Every year, you'll get 10,000 bonus miles after your account anniversary date. Plus, receive an annual $300 credit for bookings made through Capital One Business Travel
- Receive up to a $120 credit for Global Entry or TSA PreCheck®. Enjoy access to 1,300+ airport lounges worldwide, including Capital One Lounge locations and Priority Pass™ lounges, after enrollment
- Enjoy a $100 experience credit and other premium benefits with every hotel and vacation rental booked from the Premier Collection
- This is a pay-in-full card, so your balance is due in full every month
Rewards Rate
| 2X miles | 2 miles per dollar on every purchase |
| 5X miles | 5 miles per dollar on flights and vacation rentals booked through Capital One Business Travel |
| 10X miles | 10 miles per dollar on hotels and rental cars booked through Capital One Business Travel |
Intro Offer
Earn 200K miles when you spend $30K in the first 3 months, and an additional 200K miles when you spend $150K in the first 6 monthsLIMITED-TIME OFFER: Earn up to 400K bonus milesAnnual Fee
$395Recommended Credit
Credit ranges are a variation of FICO® Score 8, one of many types of credit scores lenders may use when considering your credit card application.740-850Excellent
Why We Chose It
The Capital One Venture X Business Card has all the Capital One Venture X Rewards Credit Card has to offer and more. It offers an incredible welcome bonus and requires an equally impressive spend to qualify. In addition, the card comes with premium travel perks like annual travel credit. (Partner offer)Pros
- The Capital One Venture X business card has a very lucrative welcome offer.
- In addition, the card comes with many premium travel perks such as an annual $300 credit for bookings through Capital One Business Travel.
- Business owners are also able to add employee cards for free.
Cons
- The card requires significant spending to earn the welcome offer.
- Another drawback is that the annual travel credit can only be used on bookings made through Capital One Business Travel.
- LIMITED-TIME OFFER: Earn up to 400K bonus miles: 200K miles when you spend $30K in the first 3 months, and an additional 200k miles when you spend $150k in the first 6 months
- Earn unlimited 2X miles on every purchase, everywhere—with no limits or category restrictions
- Earn 10X miles on hotels and rental cars and 5X miles on flights and vacation rentals booked through Capital One Business Travel
- With no preset spending limit, enjoy big purchasing power that adapts so you can spend more and earn more rewards
- Empower your teams to make business purchases while earning rewards on their transactions, with free employee and virtual cards. Plus, automatically sync your transaction data with your accounting software and pay your vendors with ease
- Redeem your miles on flights, hotels and more. Plus, transfer your miles to any of the 15+ travel loyalty programs
- Every year, you'll get 10,000 bonus miles after your account anniversary date. Plus, receive an annual $300 credit for bookings made through Capital One Business Travel
- Receive up to a $120 credit for Global Entry or TSA PreCheck®. Enjoy access to 1,300+ airport lounges worldwide, including Capital One Lounge locations and Priority Pass™ lounges, after enrollment
- Enjoy a $100 experience credit and other premium benefits with every hotel and vacation rental booked from the Premier Collection
- This is a pay-in-full card, so your balance is due in full every month

