• Home
  • Contact
  • Press & PR
  • Fine Print
  • Advertiser Disclosure
  • VTS Business Services

Angelina Travels

miles of inspiration, with all points in between

  • Trip Reports
  • Strategies
  • Credit Card Offers
    • Credit Card Blog Posts
    • CardMatch
  • Points & Deals

I Can’t Believe I Waited This Long to Start Using MileagePlusX

April 14, 2017 by Angelina Aucello 17 Comments

Everyone is hating on United right now, but let’s not boycott ways to easily-earn United miles and instantly prevent them from expiring.

While I am religious about picking up extra miles every time I shop online by checking CashBackMonitor.com to see what portals I can earn the most miles/points at the merchant I’m placing my order from, it’s also nice to earn more on regular in-person transactions, too.

Following a similar concept to how we can earn more miles online, United introduced a new way to earn miles on the go with the introduction of a new app called MileagePlusX a while back.

a white cell phone with blue pins on the screenHow MileagePlusX Works

  1. First, you’ll need to download the MileagePlusX app on your phone.
  2. Log in using your MileagePlus account information, and the app will sync with your account and all payment cards stored in your united.com profile. If you have a United MileagePlus credit card, you’ll get a 25% bonus on the miles you earn on purchases made through the app.
  3. You can find participating merchants nearby based on your location.
  4. When it’s time to make your purchase, simply enter the total price of your purchase and an electronic gift card in that amount will be generated. Show the app (gift card) to the cashier to complete the purchase.

My Experience

While the app is already a few years old and has been widely covered and blogged about, I never really put much thought into using it myself, mostly because I was too lazy to add an extra step into my in-person transactions. Plus, using the app essentially requires you instantly purchase a gift card, which voids any credit card benefits such as purchase and return protection, so I was wary about the extra miles being “worth” fortifying those perks for.

Yesterday I used the app for the very first time in the most risk-free setting I could think of – while I was dining at a restaurant that just happened to be participating.

a screenshot of a phoneIt was such a simple process to earn an additional 5x on top of the 2x I was already earning by using my Citi Prestige card.

 

I simply entered the amount of the bill, chose a credit card that I had saved on file with United already, and a gift card was instantly generated.

a screenshot of a cell phone

I handed the gift card to my server and he processed the bill by manually entering the numbers.

a gift card with a barcode

Aside from the fact that my miles posted to my account instantly, perhaps the best part of it all was the curiosity my server had surrounding this app.

“What airline are you earning miles from?”, he asked.

“United”, I respond.

He leaves me with this: “Well I guess I better get ready to drag you out of here.”

What are thought about the MileagePlusX app? I can’t believe I didn’t start using it sooner! Feel free to share your experiences too.

a black and white text

Chase Sapphire Preferred HIGHEST OFFER EVER! Earn 100,000 Chase Ultimate Rewards (worth $1,250 towards travel or you can transfer points 1:1 to leading hotel and airline partners) after spending $4,000 within the first 3 months. Learn more about and compare this card here.

Related

Filed Under: Strategies

About Angelina Aucello

Hi! I'm Angelina, and traveling and deals excite me. Simply put, I'm a points & miles fanatic who takes too many vacations.

Comments

  1. Miles says

    April 14, 2017 at 2:06 pm

    In some cases, you can stack these with miles from a shopping portal.

    Reply
    • Angelina Aucello says

      April 14, 2017 at 2:13 pm

      Excellent idea!

      Reply
  2. Kate says

    April 14, 2017 at 2:23 pm

    I too have been too lazy. Can anyone explain how it would work with a shopping portal?

    Reply
    • Angelina Aucello says

      April 14, 2017 at 2:25 pm

      Basically from what I understand, you can buy the gift card via mileageplusx (say for example sephora), then you can shop online at sephora.com through a portal and pay for the transaction using the gift card generated through mileageplusx

      Reply
  3. Aaron says

    April 14, 2017 at 4:59 pm

    Is the gift card generated instantly? Or will there be an awkward silence with the cashier and I while we stand there and wait for the card to be generated?

    Reply
    • Angelina Aucello says

      April 14, 2017 at 5:01 pm

      That was my concern too, but it truly is generated instantly

      Reply
  4. Jeremy says

    April 14, 2017 at 5:25 pm

    Wouldn’t a restaurant with Citi Prestige get 2x not 3x?

    Reply
    • Angelina Aucello says

      April 14, 2017 at 5:28 pm

      Yup! You’re right. Fat finger. Changing now thanks for that observation

      Reply
  5. dubaych says

    April 14, 2017 at 6:37 pm

    Wary

    Reply
  6. stacey says

    April 14, 2017 at 8:22 pm

    i love mileage plus x … unfortunately it only works if you are physically in the US, not if you’re overseas and want to apply a mileage plus x gift card to an online/portal purchase. still, it’s a great way to get some extra miles. you also get a 25% bonus if one of the credit cards registered in the app is a chase UA card, establishing you as a chase UA card holder — whether you use that card or not.

    Reply
  7. Karen says

    April 15, 2017 at 12:03 am

    I won’t use MPX any longer after having a bad experience. I used to use it frequently, but then one time the transaction didn’t go through for some unkown reason. I received an e-mail saying my credit card was charged, but because the transaction didn’t go through, I would receive a credit to my card within 5 business days. Two weeks went by and nothing. It was almost impossible to get any help from the United team. I e-mailed many times, reached out to them via Twitter messaging, etc – nobody was able to get me my money back. My credit card (AMEX) refused to do a chargeback because they said it was an auto gift card purchase. It took nearly two months of contacting them almost daily towards the end before they finally credited my card. Too much of a PITA for me to deal with them any more.

    Reply
    • Angelina Aucello says

      April 15, 2017 at 12:54 pm

      Ah that sounds so frustrating! That would be enough for me too. So sorry that happened to you!

      Reply
  8. Rob says

    April 15, 2017 at 5:52 pm

    So if you load your ink plus as the payment method on the app, then shop at Staples where my app is showing 5x points through the MPX app, do you get 5x points through the app as well as 5x points for using the ink plus as the payment method? Does the charge to the ink plus show up as staples even though you really bought a gift card from United? Wouldn’t it show up on the ink plus statement as a 1x purchase with United as the merchant?

    Reply
  9. Jamie says

    April 15, 2017 at 8:33 pm

    Is this charged on card as “united” so falls under travel and I would also get 3x with sapphire reserve?

    Reply
  10. GregM says

    April 17, 2017 at 6:36 am

    I like this app and use it often. One thing to consider when using it is the prospect of a return. Since you’re technically paying with a gift card, should you return the item purchased you’ll receive a gift card back from the store and not a credit to the underlying credit card used. If you’re ok with that, fine. I’d rather not get store credits. So, I generally limit my use to meals and other things I’m certain I won’t be returning.

    Reply

Trackbacks

  1. Daily Points: Great Fares to Europe, New Tricks to Find Award Seats, and Are you Using the MileagePlusX App? - Travel Miles 101 says:
    April 14, 2017 at 3:57 pm

    […] Are You Using MileagePlusX?:  Aside from sign up bonuses, strategic spending could help you build your points balance so that you can book your award flights.  United’s MileagePlusX app allows you to earn United miles with participating merchants.  These United miles are on top of the points/miles you earn with the credit card you’re using.  Before you know it you’ll have enough United miles for your next drag trip! […]

    Reply
  2. 1,000 Bonus Marriott Points with New Marriott MORE Toolbar/App - Angelina Travels says:
    September 28, 2023 at 5:21 pm

    […] to reward customers on everyday purchases, aside from a traditional shopping portal. For example, United introduced the MileagePlusX app in addition to their online shopping portal presence, and Club Carlson rolled out the […]

    Reply

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

About Me

ANGELINA AUCELLO
Hi! I'm Angelina, and traveling and deals excite me. Simply put, I'm a points & miles fanatic who takes too many vacations.

Top Credit Card Deals for October

Angelina Travels May Receive A Commission From The Links Below. See our Advertiser Disclosure

Chase Sapphire Preferred

Chase Sapphire Preferred

Earn 100,000 Bonus Points & 2X on travel and dining

IHG(R) Rewards Club Premier

IHG(R) Rewards Club Premier

Earn 140,000 Bonus Points

Chase Sapphire Reserve

Chase Sapphire Reserve

Earn 50,000 Bonus Points + $300 annual travel credit, 3X on travel & dining, 10X on Lyft

Subscribe

Enter your Email:

What’s Hot

  • Be Careful With Venmo Descriptions and What to Do if Your Venmo Account is Frozen
  • 10 Things to Know About The Grand Hyatt Baha Mar
  • 10 Things to Know About Ritz-Carlton Langkawi
  • My Experience Getting a VAT Refund While Shopping in Europe & How You Can Too
  • My Prepaid MasterCard Gift Card Was Hacked Before I Even Took it Out of the Packaging

As Seen On

Angelina Travels on Facebook

Angelina Travels on Facebook
  • Privacy Policy
  • Contact

© 2025 · Angelina Travels All Rights Reserved.
Unauthorized use and/or duplication of this material without express and written permission from this site’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Angelina Travels with appropriate and specific directions to the original content.

Cleantalk Pixel