Earn 10 Miles per Dollar in the United MileagePlus X App
Update: Some offers mentioned below are no longer available. View the current offers here.
United's MileagePlus X app is running what looks to be a Back to School promotion offering up to 10 miles per dollar on a variety of retailers that sell clothes and the sort of food that a back-to-college 'kid' may be after. The end date on this bonus isn't posted, so it might not last for long. For now, the following merchants are participating in the 10 miles per dollar promotion:
- Chili's
- Old Navy
- Athleta
- Banana Republic
- Columbia Sportswear
- Cold Stone Creamery
- Dave and Buster's
- Express
- Domino's Pizza
At 10 United miles per dollar spent — based on TPG's latest valuation of 1.4 cents per United mile— you're getting a solid return of 14 cents per dollar spent at some merchants.

If you have the United Explorer Card, or another co-branded United credit card, you can get a 25% bonus on any earnings through the app — even if you don't use your United card to make the purchase. That'll bring your bonus up to 12.5 miles per dollar for some purchases.
Increase Everyday Earnings With United MileagePlus X App
I have been a fan of the United MileagePlus X app for maximizing earnings on purchases since the app launched in 2014. Before using it, keep in mind that what you are effectively purchasing in the app is an electronic gift card for whatever amount you enter. This means you won't have the normal purchase protections from paying for the merchandise directly with a credit card. However, for some purchases — like at restaurants — that doesn't matter very much.
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We pick up meals from Panera a few times a month, and the MileagePlus X app is currently offering 5 miles per dollar at the restaurant. Today's Panera order was $61.21 (don't judge), but I earned 382 United miles at 5x + a 25% bonus for having a United credit card attached to my profile. I actually paid with my Chase Sapphire Reserve, so I will also earn 3x points per dollar by using that card for the dining charge.

All in, that comes to 565 miles and points earned on one food order that we were going to make anyway. Doing that sort of thing on a regular basis adds up to more award flights each year. If you increase the earnings from the 5 miles per dollar I earned at Panera to the 10 miles per dollar currently being offered at restaurants like Domino's or Chili's, obviously your mileage total will increase even faster.
How to Use the MileagePlus X App
To use the MileagePlus X app, download the iOS app from the App Store or the Android app from Google Play. Then, at participating merchants, use the MileagePlus X app to buy an electronic gift card — typically right before you check out so you know the amount. Once the app charges your credit card, it'll generate a bar code that the cashier will scan to pay for your purchases. In my case, I purchased the Panera gift card in the MileagePlus X app as soon as my online order total was finalized. I then used the gift card number generated in the app to pay for my family's online order.
When it comes time to check out, you can select from your list of linked cards. While United presumably wants you to use a MileagePlus-branded credit card in the app, you can link any of your credit cards. The purchase should be assigned the same merchant code that the store has if you paid directly, although that may not always be the case.
If you don't have the United Explorer Card already, sign up now and earn 40,000 bonus United miles after spending $2,000 on purchases in the first three months.
Along with the bonus on the MPX app, the card's travel perks are especially nice when flying on United: free checked bags, priority boarding, two lounge passes per year and expanded United award availability — earning this card a "keep forever" rating, even in TPG's own United Million Mile editor's wallets.
Have you used the MileagePlus X app?
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| 4X | Earn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year. |
| 4X | Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year. |
| 5X | New! Earn 5X Membership Rewards® points on prepaid hotel stays booked through AmexTravel.com or the Amex Travel App. |
| 3X | Earn 3X Membership Rewards® points on flights booked through AmexTravel.com, the Amex Travel App, or purchased directly from airlines. |
| 2X | Earn 2X Membership Rewards® points on prepaid car rentals booked through AmexTravel.com or the Amex Travel App and cruises booked and paid through AmexTravel.com. |
| 1X | Earn 1X Membership Rewards® point per dollar spent on all other eligible purchases. |
Pros
- Valuable dining and food-related credits
- Flexible rewards with airline and hotel transfer partners
- Multiple travel and purchase protections
- No foreign transaction fees
- Access to Amex Offers for additional savings (enrollment required)
Cons
- Not as useful for those living outside the U.S.
- Some may have trouble using Uber and other dining credits
- You may be eligible for as high as 100,000 Membership Rewards® Points after you spend $8,000 in eligible purchases on your new Card in your first 6 months of Card Membership. Welcome offers vary and you may not be eligible for an offer. Apply to know if you’re approved and find out your exact welcome offer amount – all with no credit score impact. If you’re approved and choose to accept the Card, your score may be impacted.
- Earn 4X Membership Rewards® points per dollar spent on purchases at restaurants worldwide, on up to $50,000 in purchases per calendar year, then 1X points for the rest of the year.
- Earn 4X Membership Rewards® points per dollar spent at US supermarkets, on up to $25,000 in purchases per calendar year, then 1X points for the rest of the year.
- New! Earn 5X Membership Rewards® points on prepaid hotel stays booked through AmexTravel.com or the Amex Travel App.
- Earn 3X Membership Rewards® points on flights booked through AmexTravel.com, the Amex Travel App, or purchased directly from airlines.
- Earn 2X Membership Rewards® points on prepaid car rentals booked through AmexTravel.com or the Amex Travel App and cruises booked and paid through AmexTravel.com.
- Earn 1X Membership Rewards® point per dollar spent on all other eligible purchases.
- Pay It® lets you tap in the American Express® App to quickly pay for small purchase amounts throughout the month and still earn rewards the way you usually do. Plan It® gives you the option to split up big purchases into equal monthly payments with a fixed fee. You’ll know upfront exactly how much you’ll pay.
- Updated! $120 Dining Credit: Earn up to a total of $10 in statement credits monthly when you pay with the Gold Card at Grubhub (including Seamless), Buffalo Wild Wings, Five Guys, The Cheesecake Factory, and Wonder. This can be an annual savings of up to $120. Enrollment required.
- $100 Resy Credit: Get up to $100 in statement credits each calendar year at over 10,000 qualifying U.S. Resy restaurants after you pay for eligible purchases with the American Express® Gold Card. That’s up to $50 in statement credits semi-annually. Enrollment required.
- $84 Dunkin' Credit: Earn up to $7 in monthly statement credits after you pay with the American Express® Gold Card at U.S. Dunkin’ locations. Enrollment required.
- $120 Uber Cash on Gold: Enjoy up to $120 in Uber Cash annually with your Gold Card. Just add your Card to your Uber account and you'll get $10 in Uber Cash each month to use on orders and rides in the U.S. when you select an Amex Card for your transaction.
- New! As an American Express® Gold Card Member, you can enjoy complimentary Hertz Five Star® Status. Enjoy benefits like skipping the counter at select locations, adding an additional driver at no additional cost*, and vehicle upgrades**. Benefit enrollment and Hertz Gold+ registration are required. *Additional drivers must meet standard rental qualifications and must be a spouse or domestic partner to qualify as complimentary. Other additional drivers subject to fees. **Benefits are subject to availability and vary by location. Additional Hertz program Terms and Conditions including age restrictions apply.
- Take advantage of a $100 credit towards eligible charges* at over 1,300 upscale hotels worldwide when you book The Hotel Collection through AmexTravel.com or the Amex Travel App **. *Eligible charges vary by property. **The Hotel Collection requires a two-night minimum stay.
- Book your travel through the Amex Travel App with added peace of mind – backed by American Express® service and support. Only for American Express® Card Members.
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