---
title: "United MileagePlus Promo Codes"
description: "Promo Codes at United MileagePlus. Check for offers and shopping options on Refermate."
canonical_url: "https://refermate.com/store/united-mileageplus/promo-codes"
md_url: "https://refermate.com/store/united-mileageplus/promo-codes"
last_updated: "2026-10-22T19:05:48.474Z"
---
# United MileagePlus Promo Codes - Up to 2.1% Cash Back

- URL: https://refermate.com/store/united-mileageplus/promo-codes
- Page: Promo Codes
- Store: United MileagePlus
- Current offers: 1 offer
- Store website: https://buymiles.mileageplus.com
- Last refreshed: Thursday, October 22, 2026

## Current Offers

### 1. WELCOME10
Type: Coupon code
Code: `WELCOME10`

## About United MileagePlus

United MileagePlus \(United States\) sells MileagePlus award miles online, allowing customers to buy miles and apply them toward United flight and partner travel redemptions.

## Frequently Asked Questions

### 1. How many United MileagePlus promo codes are available right now?
United MileagePlus currently has 1 current offer listed. Availability and terms can change, so check the offer details before checkout.

### 2. Does United MileagePlus offer cash back?
Yes, you can earn up to 2.1% cash back on eligible United MileagePlus purchases through Refermate. The offer and cash back terms determine whether a promo code can be combined with it.

### 3. How do I use a promo code at United MileagePlus?
When a code is listed, copy it from this page, add your items to your United MileagePlus cart, and paste the code in the promo code field at checkout. Check the offer terms to confirm the discount applies.

### 4. When was this United MileagePlus promo codes page updated?
Refermate updates this page when its United MileagePlus offer or store data changes. Check the current offer details before shopping.

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