hotel henrietta3.5 out of 5 save 100% on your flight price was $773, price is now $557 per person $557 per person sep 18 - sep 22 found 19 hours ago roundtrip flight included detroit (dtw) to new orleans (msy) stay at this 3.5-star hotel in new orleans. enjoy free wifi, breakfast (surcharge), and a 24-hour front desk. our guests praise the helpful staff in our reviews. popular attractions national world war ii museum and caesars superdome are located nearby.