try continental.com they say that they will guarantee the lowest prices on flights that you can find online and that if you find a lower price then they will refund the difference + 100 dollars. i dont know if this is only for one-pass members or not, but one-pass is free.
i know it's pretty dang late for interviews. but maybe you could use this info in the future.
i know it's pretty dang late for interviews. but maybe you could use this info in the future.