[02/27/2019 @ 6:19 PM] Deal is back on.
United has round-trip flights from Houston (IAH) to Amsterdam (AMS) or for $442, NONSTOP. Flights in March, October, November, December, and January. No minimum stay required, but New Years is available if you can stay longer than 10-days.
Note: Carry-on bag is allowed for free, but checked bags will have a fee. Upgrades into “Regular Economy”, which include a “free” checked bag are available for +$60 more each-way.