United is bringing its most restrictive fare type to the front of the plane. After adding Base fares to Polaris business class and Premium Plus earlier this year, it is extending them to domestic first class and to short-haul international business class, including flights to Canada and Latin America. The Points Guy first reported the plan on September 30 from an internal memo, saying the fares would go on sale in the coming weeks. United hasn't announced an exact start date.
Three fares, one seat
First class on these routes will be sold three ways. All three sit in the same seat and get the same service on board:
- Base, the lowest price: one checked bag instead of two, no free seat selection, fewer miles, and no changes. If you cancel, you get a reduced travel credit, minus a fee.
- Standard: free seat selection, the usual bags, and changes allowed.
- Flexible: everything in Standard, plus a full refund.
Live and Let's Fly notes that you can pay to move up from Base if your plans change, at a price that varies by trip. It also reports that Base fares still earn Premier qualifying points but don't count as qualifying flights. On miles, View from the Wing reports that MileagePlus members without an eligible United card earn no redeemable miles on First Base, while cardholders without elite status earn 3 miles per dollar.
None of the three reports gives the cancellation fee or how much of the fare comes back as credit. Treat both as unknown until United publishes the rules.
Delta got there first
Delta has sold a similar fare, Delta First Basic, on some domestic and short-haul Latin American routes since July 8. View from the Wing lists a $300 fee to change or cancel it on trips from the U.S. or Canada, and no same-day changes, even for elite members. The post argues American could stand out by keeping first class fully flexible, while doubting that it will.
What this means if you've already booked
- Booked Standard or Flexible first class? Nothing changes for you. A Standard United fare can still be changed with no fee on trips from the U.S., so if your flight gets cheaper you can usually switch to the same flight at the lower price and keep the difference as a future flight credit.
- Thinking about Base? You give up that safety net. A Base ticket can't be changed, so a price drop after you buy doesn't help you, and cancelling returns only part of the fare as credit, minus a fee.
- Do the math before you pick. Base only saves money if the gap to Standard is bigger than what a later price drop might have returned, plus the bag and seat fees you'd now pay. Live and Let's Fly makes a related point: if Base costs what first class used to cost, getting the old flexibility back now costs extra.
- Not sure which one you have? Your confirmation email and the trip details on United's site show the fare type.
Sources: The Points Guy (September 30, 2026) · Live and Let's Fly (October 2, 2026) · View from the Wing (October 7, 2026)
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