United Airlines isn’t slowing down when it comes to changes, and this latest round hits both ends of the cabin.

Just days after boosting earning rates and perks for co-branded cardholders, United is now increasing checked baggage fees while also shifting toward “unbundled” premium fares.

 

Bag Fees Are Climbing Yet Again

First, there’s the baggage-fee increase. While pricing varies by route, first checked bags will now cost $40 or more on many itineraries, with second bags costing more. Adding bags closer to departure will cost even more.

These increases might not feel all that dramatic on their own, but they add up quickly, especially for families or anyone checking multiple bags.

Granted, if you hold a co-branded United credit card, you can avoid baggage fees altogether. Cards like the United℠ Explorer Card and United Club℠ Card include a free first checked bag for the primary cardholder (and a companion on the same reservation).

“Premium” Is Starting To Mean Something Different

United is also introducing a tiered pricing structure for Polaris business class and Premium Plus, with three fare types: Base, Standard, and Flexible. It is your typical “the more you pay, the more your ticket includes” structure.

At the lowest level, “Base” fares strip out perks many travelers assume are standard in premium cabins, such as seat selection, reduced checked baggage fees, and the ability to make changes or receive refunds.

Additionally, some Polaris Base fares won’t include access to Polaris lounges, instead limiting travelers to standard United Club access.

Higher-tier fares bring back those benefits. Standard fares include seat selection, additional baggage, and flexibility to change, while Flexible fares are fully refundable.

The core in-flight experience — like lie-flat seats and upgraded meals — remains the same. But you’ll now be paying more (or giving up perks) to get the experience you used to expect by default.

What This Says About United’s Strategy

Taken together, these updates point to a broader strategy. United is widening the gap between its most valuable customers—especially those holding co-branded credit cards—and everyone else. Cardholders continue to see stronger earning rates and perks, while noncardholders face higher fees and fewer built-in benefits.

It’s also part of a wider airline trend. Carriers have spent years unbundling economy fares, turning everything from seat assignments to checked bags into add-ons. Now, that same approach is creeping further up the cabin.

For travelers, the takeaway is simple: The price you see upfront is just the starting point, even in a premium seat.