Originally Posted by
Anglo Large Clawed Otter
Any chance that the KVS Tool might be modified to display limited routing rules, like ExpertFlyer currently does? ExpertFlyer shows single-connect city options (though not full routing rules). It's better than nothing. Knowledge of valid cities, how many transfers are possible, and an educated guess as to legal routings is still better than guessing in the dark.
Unfortunately, that is not currently possible.
In the meantime, I would suggest plugging-in the fare basis (shown by the KVS Tool) into the ITA engine using the following special syntax to see [at least some of] the possible routings:
Code:
From: ::/ F YY..FBASIS
To: ::/ F YY..FBASIS
For best results, click on [More Options] and UnCheck the [Check seat availability] option.