I have been trying to book a deal that I've found with ITA matrix (JER-LGW-LHR-PHL-CLT-PDX-LAX-JFK-LHR), priced up over there at £1,084. Tried to use BookWithMatrix, but that directs through to aa.com - I get all the way through seat selection and to payment then it falls flat on it's arse because I've got a UK credit card, it directs me to the UK AA site, but I'm unable to recreate the itinerary as it's got 9 sectors (the AA multi-city page only handles 6).
Any ideas? I believe this JER-PDX fare is only around until the end of today