For all other areas within the continental United States, the per diem rate is $172 for post-September 30, 2014 travel (consisting of $120 for lodging and $52 for meals and incidental expenses).or all other areas within the continental United States, the per diem rate is $172 for post-September 30, 2014 travel (consisting of $120 for lodging and $52 for meals and incidental expenses).
When passing through airport security screening: 1  Each liquid you carry must be in its own container of no more than 100ml (3.4 ounces). 2  All liquids should be carried in a single, transparent, re-sealable plastic bag of up to 20cm x 20cm (8in x 8in) with a total capacity of up to a litre (approximately one quart).
Carry-on Bag. Per the airline's 2011 guidelines, Southwest allows passengers to carry a bag no larger than 10 by 16 by 24 inches into the cabin. TSA rules regarding liquids are enforced by the airline. If you have liquids in bottles larger than 3.4 ounces, they must be carried in your checked baggage.