Here are the current Orbitz promo codes that I know of that are valid for WDW and/or UOR resorts:
- EMAIL15 - 15% off of hotel reservations, book by July 27, 2014 for travel by December 31, 2014
- GETHAPPY - 15% off of hotel reservations, book by August 17, 2014 for travel by March 31, 2015
- BYEBYE20 - 20% off of hotel reservations, book between August 25, 2014 and August 28, 2014 for travel by March 31, 2015 (UOR only)
- GETHAPPY - 15% off of hotel reservations, book between August 29, 2014 and September 2, 2014 for travel by March 31, 2015 (not verified for WDW or UOR resorts yet)
- GOODTIMES - 15% off of hotel reservations, book between September 8, 2014 and September 28, 2014 for travel between September 8, 2014 and March 31, 2015 (WDW and UOR)
- OUTTAHERE - 20% off of hotel reservations, book between October 13, 2014 and October 16, 2014 for travel between October 13, 2014 and March 31, 2015 (WDW and UOR)
- OUTTAHERE - 20% off of hotel reservations, book between October 27, 2014 and November 2, 2014 for travel between October 27, 2014 and June 30, 2015 (WDW and UOR)
- BESTVACAY - 15% off of hotel reservations, book between November 10, 2014 and November 16, 2014 for travel between November 10, 2014 and June 30, 2015 (WDW and UOR)
- TRAVELHAPPY - 20% off of hotel reservations, book between November 17, 2014 and November 30, 2014 for travel by June 30, 2015 (UOR only)
- GIFTME - 15% off of hotel reservations, book between December 2, 2014 and January 4, 2015 for travel between December 2, 2014 and June 30, 2015 (WDW and UOR)
- 48HRSALE - 15% off of hotel reservations, book between January 5, 2015 and January 7, 2015 for travel between January 5, 2015 and June 30, 2015 (UOR only)
- GETHAPPY - 15% off of hotel reservations, book between January 13, 2015 and January 18, 2015 for travel between January 13, 2015 and June 30, 2015 (WDW and UOR)
- TRAVELHAPPY - 15% off of hotel reservations, book between January 27, 2015 and February 22, 2015 for travel by June 30, 2015 (WDW and UOR)
- TAKEABREAK - 15% off of hotel reservations for two nights or longer, book between February 23, 2015 and March 29, 2015 for travel between February 23, 2015 and September 30, 2015 (WDW and UOR)
- SPRING15 - 15% off of hotel reservations, book between March 30, 2015 and April 12, 2015 for travel between March 30, 2015 and September 30, 2015 (WDW and UOR)
- SEEYALATER - 15% off of hotel reservations, book between April 13, 2015 and April 19, 2015 for 2 or more nights for travel between April 13, 2015 and September 30, 2015 (WDW and UOR)
- ONMYWAY - 15% off of hotel reservations, book between April 20, 2015 and May 3, 2015 for 2 or more nights for travel between April 20, 2015 and September 30, 2015 (WDW and UOR, capped at $150)
- GOTIME - 15% off of hotel reservations, book between May 4, 2015 and May 10, 2015 for 2 or more nights for travel between May 4, 2015 and September 30, 2015 (WDW and UOR, capped at $150)
- CELEBRATE- 25% off of hotel reservations, between May 11, 2015 and May 17, 2015, for 1 or more nights for travel between May 11, 2015, and December 31, 2015 (UOR only, capped at $500, cheaptickets.com)
- TRAVELHAPPY - 20% off of hotel reservations, between May 11, 2015 and May 24, 2015, for 1 or more nights for travel between May 11, 2015, and December 31, 2015 (UOR only, NO CAP)
- REVIEW15 - 15% off of hotel reservations, book by September 30, 2015 for 2 or more nights for travel by December 31, 2015 (WDW and UOR, capped at $150)
- HOTEL10 - 10% off of hotel reservations, book between January 1, 2014 and September 30, 2015 for travel between January 1, 2014 and December 31, 2015 (WDW and UOR, capped at $150)
- TRAVEL5 - 5% off of hotel reservations, book by September 30, 2015 for travel by December 31, 2015 (WDW and UOR, capped at $150)
These codes appear to be valid for all relevant resorts (look for the PROMO CODE ELIGIBLE designation), and are stacked on top of any Room-Only promotion that WDW is offering. Also, Orbitz promo codes tend to be valid for several days after they are set to expire, but this is not guaranteed.
** Note that OUTTAHERE has popped up a few times in the past for a 20% discount - always worth giving it a try in case it is valid again. GETHAPPY for 15% is also a frequently recurring code. **
** @jlyn told me that certain codes work with ebates so that you can get even more cash back - currently it appears that TRAVEL5 works, but using other codes may void cash back**