Hi,

Help appreciated. Trying to book a multi city as follows

Oslo - Lhr
Lhr - Syd
Syd - per
Per - Hkg
Hkg - Lhr
Lhr - Oslo

Price is great in business for the dates I want, think it's in some ex eu sale. Great, I'll take it. However, I've priced up on aa.com and ba.com and aa.com is coming out £150 cheaper. I want to book on ba.com and use my ba amex, is this just the way it is and aa for some reason is cheaper.

The other reason it might be is BA forces one flight option only on the Syd - Perth leg whereas on AA I was able to select the flight time I wanted (there are about 6 a day). Could it be this flight is the price difference?? If I wanted to book that exact flight (as well as the rest of the itinerary) through ba would it be possible and I assume I would have to phone? Would I have to pay a phone booking fee in that case??

Cheers
Liz

P.s. Annoyingly I have to book by the 15th but my amex year resets on the 21st. Guessing this price is good and I should get it booked regardless!!