Hilton has a new offer for United Airlines Mileage Plus members for stays between April 4 and June 30, 2013. You can earn 1000 bonus miles per stay of 2 nights or longer for maximum of 5 stays (5000 bonus miles). You can access and register for this offer here.
You need to have your Hilton HHonors Double Dip option set to variable or fixed miles and have United as your partner airline. You can read more about double dip options in mu piece that I wrote about this topic here.
Hilton seems to have quite a few airline related bonus offers going on the second quarter. The offer with United is 1000 bonus miles for stays of two nights or longer.
Here are the terms and conditions of this offer:
To be eligible for this offer, you must (1) be a member of Hilton HHonors™; (2) select United Airlines as your preferred Double Dip® Points & Miles™ Partner in your Hilton HHonors account profile; (3) select Points and Variable Miles or Points and Fixed Miles as your Double Dip Earning Style within your HHonors profile; (4) complete a two-night stay at any hotel in the Hilton HHonors portfolio from April 4, 2013 through June 30, 2013; and (5) register at HHonors.com/United5000 prior to check out.
Bonus United Mileage (Both Fixed & Variable Miles Members): Earn 1,000 bonus miles per qualifying stay of two (2) nights or more, for a maximum of 5 stays or 5,000 miles. Allow up to eight weeks after qualification, and after promotion has ended, for bonus miles to be credited to your account. Miles accrued, awards issued and bonus offers are subject to the rules of the United MileagePlus program. Hilton HHonors membership, earning of Points & Miles™ and redemption of points are subject to HHonors Terms and Conditions.