Any secrets on where to find cheap emergency flights?

My friend needs an emergency flight into DFW (TX) from (MT)

I can't find ANYTHING under the price of $780.00 or so. And no Red Eye? I guess? Anyone have any travel secrets to share? I tried all the travel sights (travelocity, orbits, cheap flights etc...) all to no avail. Frustrating, in a serious way! Thanks so much for any help!Any secrets on where to find cheap emergency flights?
what the emergency? you doint say

the airline will ask you this quesition

they dont give discounts will nilly now adaysAny secrets on where to find cheap emergency flights?
Call the airlines direct.

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