American Airlines and British Airways have just rolled out reciprocal upgrades as of today, and I’d say this is a pretty exciting development.
American systemwide upgrades usable on British Airways
It’s now possible to use American Airlines systemwide upgrades for travel on British Airways:
- This is only valid for tickets that have at least one American Airlines marketed segment on them, so the tickets need to include travel on both American and British Airwasys
- The upgrades are valid for one class of service, from economy to premium economy, premium economy to business, or business to first (within Europe it would be from economy to business)
- You can only upgrade transatlantic or intra-Europe British Airways flights, so you can’t upgrade British Airways flights to & from other destinations
- It isn’t possible to waitlist upgrades on British Airways, so there needs to be confirmable space
- British Airways is using its typical award fare buckets for these upgrades, so for first class there needs to be “Z” space, for business class there needs to be “U” space, and for premium economy there needs to be “P” space
- All published fares (including basic economy) are eligible for upgrades, but award tickets aren’t
- You can’t use systemwide upgrades issued to Alaska Mileage Plan elites for upgrades on British Airways
Just to give some examples:
- If you book an economy ticket from New York to London on American and London to Milan on British Airways, you could upgrade both flights to business class with a systemwide upgrade
- If you book an economy ticket from Los Angeles to San Francisco on American and San Francisco to London to Milan on British Airways, you could upgrade all the flights by one cabin (first class on Los Angeles to San Francisco, premium economy on San Francisco to London, and business class on London to Milan)

British Airways elites get upgrades on American
This isn’t just a one-sided agreement, as there’s something for British Airways Executive Club members as well. Effective immediately, British Airways Executive Club Gold members receive two systemwide upgrade equivalents that can be used for an upgrade on American Airlines:
- This is only valid for tickets issued by British Airways
- The upgrades are valid for one class of service, from premium economy to business class, or from business class to first class; there are no upgrades from economy to premium economy (which is because American doesn’t offer that for its own members either)
- You can only upgrade itineraries including transatlantic travel, so you can’t upgrade itineraries to & from other regions
- It isn’t possible to waitlist upgrades on American Airlines, so there needs to be confirmable space
- American Airlines is using its typical upgrade fare buckets for these upgrades, so for first class there needs to be “A” space, and for business class there needs to be “C” space
- All published fares (including basic economy) are eligible for upgrades, but award tickets aren’t

This is an exciting development
I’m really impressed by the execution of this, especially when you consider that this is presumably just the first step. American and British Airways are part of the oneworld transatlantic joint venture, which in theory is supposed to create as much metal neutrality as possible.
Up until now, not a lot has been done on that front with reciprocal upgrades, though. Now both American and British Airways elites have opportunities to upgrade on the other airline. The rollout here isn’t perfect — upgrades can’t be waitlisted, there are limits on the routes you can upgrade, and there are limits on the classes you can upgrade — but still, this is pretty well done.
We also know that oneworld is planning to introduce alliance-wide upgrades soon, though I suspect that’s unrelated to this development.
Personally this won’t impact me one way or another, even as an AAdvantage Executive Platinum member. I don’t actually earn any systemwide upgrades with American anymore, as I select different options as part of the AAdvantage Loyalty Choice Rewards program. American doesn’t have enough confirmable upgrade space, and I don’t want to chance it and end up in economy on a long haul flight, when I can book alternatives with miles.

Bottom line
American Airlines and British Airways have rolled out an impressive reciprocal upgrade program. American Airlines systemwide upgrades can now be used on British Airways, while British Airways Gold members now receive two systemwide upgrades annually that can be used on American.
This is the kind of reciprocity we should see as part of a joint venture. I’m pleased with this, though given the lack of confirmable upgrade space, this is going to be tricky without the opportunity to waitlist.
What do you make of this American and British Airways reciprocal upgrade development?
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