I tried to register for BX20UPG and it tells me the deadline has passed????????
Odd, since it says the deadline is Sept 30.
Also, the website for BE is very slow today, at least for me

This seems really weird, because that was the email text, and same promo code used in an email I received Feb 23 this year. For me, it of course indicates that I already registered for (and received points for) the promo. Seems like they either forgot to change the code, or perhaps accidentally resent the same email with a different expiration.

It looks like customer service is weekday only, so I will call on Tues

Per One Mile At A Time, the code UPGRADE appears to work, except it shows promo start date of 5/31/17 and promo end date of 8/31/17. I'm thinking somebody probably used the same email template but forgot to change the code. I did previously use BX20UPG in February, and the UPGRADE code does work for me. Yay for 650 extra BX points!

Thanks, UPGRADE as the code worked for me too

Oh great, looks like I can use my departure flight to Europe at the end of the month for it, thought it was for domestic flights only.

Does the person who does the flying have to be the person who owns the ExtrAA account, or will any flight I have scheduled with my BE account on it count for the promotion?

I get the feeling I should have signed up for this years ago and the current blog posts about the promotion have brought it to my attention again.

Are there are issues with crediting to BA Executive Club and Business Extra simultaneously? Can I use the BXPx upgrade certificates when crediting flights to BAEC?

Business Extra (note the recent rename, no more extra A) is designed for business, so typically the account "owner" would be the business, with one or more "travel managers" (BX/BE account admins). So typically the people travelling would not be the same as the travel managers, but nothing would prevent it from being so. When you make the reservation, just make sure the BX number is on the reservation.

What a mess.

I used the BXP20UPG back in February and got my 650 points in March.

Saw here the UPGRADE promo was working for others who did the same.

Just entered it and it registered me, too. Unfortunately, I don't have a flight until 18 October. I wish I would have waited until later September to register. :(

For my statement in July, I am only getting credit for outbound flights, not the return. Anyone else have this issue?

Yes, many.

See if you were credited the balances of the inbound flights on or around the 17th of August.

I received an email from BE indicating the BX20UPG code is now working.
When I tried it before it was saying the date for the registration had passed.
Also, registered using UPGRADE before I was told this by BE

Just to add a data point, they've changed the code to BX20UPG2 (bolding mine, obviously). Perhaps to avoid the previous confusion. I had the same issue using the previous code, but this one took without issue, and shows the proper expiration.

cheers,
YZ

OK, so now I have this BX20UPG2 and UPGRADE in my account at the same time. Do you think I'll get double credits on my next flight?