Originally Posted by
olouie
AARP site throws up a booking error.
I don't know. It worked fine for me. I just clicked on the Travel Discount and then chose the British Airways link (not their search engine). Some segments were AA, some BA. Their site slowed to a crawl about 2 hours after SF'ing posted the deal, so I did have to start over a couple of times. The final checkout page after entering my CC seemed like it took 3-4 minutes and I wasn't sure if it was going to timeout or not, but it finally went through. I used Momondo first to get an idea of what dates were "cheaper" since it was loading quicker, then specified those dates on BA.