Originally Posted by
msm2000uk
Ah, interesting. Some basic Googling has explained what the fare is, but how does one go about booking a DIF fare?
Just go through the motions as if it were a normal F fare, the DIF should automatically come up as long as there's I *and* A bucket availability on your selected flights. The best way is probably to try pricing it as a business fare to begin with then change it to first. Should come up a few hundred more.