# United Airlines (UA)
Chase United Explorer Credit Card: Sign-Up Bonus of $500 + 35,000/60,000-75,000 Miles + First-Year Annual Fee Waived
There’s now a new sign-up bonus: $500 + 25,000 + 10,000 for adding an authorized user. Compared with that, if you think UA miles can get you 2 cents per point of value—for example,...
United Airlines Buy Miles Promotion: Half Off, Cost as Low as 1.88 Cents per Mile
United Airlines is offering a buy miles promotion where you can get up to a 50% discount (equivalent to a 100% bonus), bringing the cost down to as low as 1.88 cents per mile. Howe...
U.S. Credit Card Sign-Up Bonus Rankings (Personal Cards): CSP 100K Is Back, AMEX Mystery Offers, Airline Cards Are Pushing Hard!
This month, many airline and hotel cards are offering all-time-high or limited-time bonuses. CSP’s all-time-high 100,000 bonus is back! Several AMEX cards also have mystery-box-sty...
2026 Credit Card Reimbursement Roundup: Q3 and Second-Half Reimbursements Begin!
The third quarter and second half of 2026 have started. If you have any of the cards below, it’s time to start submitting your Q3 and second-half reimbursements. I’ve organized eve...
United MileagePlus miles pooling gets a major upgrade: now usable for awards on multiple partner airlines
United has quietly expanded MileagePlus Pooling so shared miles can now be redeemed not only for United flights, but also for award tickets on many partner airlines....
Chase United Club Infinite Credit Card: 90,000 Sign-Up Bonus
This card has a new sign-up bonus of 80,000 + 10,000 UA miles, and the annual fee has also increased to $695. It now comes with a number of reimbursement and mileage-related benefi...
Chase United Quest Credit Card: 70,000 Miles + 500 PQP Sign-Up Bonus
The welcome offer on this card has increased to 60,000 + 10,000 + 500 PQP. The extra 10,000 requires adding an authorized user, and the PQP are not usable miles but are instead mea...
25% Bonus on Hotel Points Transfers to UA Miles: Marriott Looks Especially Good at 12:7, and You Can Stack a Points Purchase Promo
UA hotel points-to-miles bonus promotion went live on June 1. Some hotel points transferred to UA can earn an extra 25%. Marriott is especially attractive, and you can stack it wit...
How to Choose Among the Six United Airlines (UA) Co-Branded Credit Cards: Limited-Time 80,000–110,000 Welcome Bonuses Expire on May 20!
The limited-time bonuses on UA cards are about to end. The 80,000 offer on the Explorer, the 100,000 offer on the Questd, and the 110,000 offer on the UA Business are all very soli...
Weekly Roundup: Hilton and UA All-Time-High Offers Compared, New Fake DD Method, Amazing Gas Deals, and a Deep Dive into NLL
This article rounds up top posts from the US Credit Card 101 blog and US Credit Card 101 Planet published between 2026.3.31 and 4.12, so you can catch up on them all in one place....
United Airlines (UA) Membership and Miles Introduction: “New Co-branded Card Benefits”
UA co-branded credit card holders are getting a new round of benefits: earning more miles on flights, 10%–15% discounts on award tickets, and cardholders’ children can also earn mo...