If you are on QR J then Al Mourjan is the place. A huge 2 storey area, try walking round it for exercise!There are some lovely day rooms upstairs, just opposite the bar/buffet, if you have a long layover

If you are fortunate to get upgraded from J to F on QR you can still only use the Al Mourjan lounge not the Al Safwa. As Joe says, they do check travel class on boarding passes!The Al Mourjan has several day rooms where you can relax, especially handy on a long layover

I have always stayed at the Sama Sama. Great hotel, probably 5 or 10 minute walk from KLIA baggage (connected to terminal) but buggies are happy to whisk you and your luggage along.Was upgraded to a crew room one. Bed was wider than I am tall (although not saying much :-) )

Take the later flight. DFW is a huge airport (larger than Manhattan Island) and the 5 terminals are only connected by bus, not train. You shouldn't have to wait mote than 10 minutes for a bus but if you haven't been there before you may need to seek advice in getting to the bus stops (last tim...

Members of AAs loyalty program are not permitted into US domestic lounges, regardless of class flown. However members of a foreign (QF, CX, BA etc) ow program are: providing they are flying F or J. Status - I think - is irrelevant in these cases