DL Out of WAS question
 

My company might be sending me to JNB with short notice, I need 1500 miles to get Gold..which I would like to do before the trip in the middle of Oct.

Is there any resource out there to pick an airline and a city...and see the cheap fairs? Looking to do something quick next week..but the 7 day window seems to be making everything ungodly expensive.

BWI is likely to be much cheaper than IAD or especially DCA. Look at routes served by Southwest.

GREAT tip, I saw Southwest has a direct to STL...and a same day turn from BTW to STL is $281..from IAD it was over $600. Thanks for the great pointer!

10/6 bwi-clt-via atl $192 gets over 1500 bis, more if you get 500 min...