I have enjoyed some great deals or value stays over the past 20 years or so as far as Amsterdam.
$30 a night at the Brouwer (one of their small single rooms)
$256 (inc tax) for a non-stop BWI-AMS R/T
But the prices I see now for hotel and air makes me blanch.
The Brouwer is now 60 euros plus tax not $30 inc tax for that small single room.
And $823 R/T is now a "good" deal in the off-season.
Maybe this link can save someone a few bucks