This deal has expired, but be sure to check out our Top 25 deals of the week for savings on trips to destinations around the globe.

Rounding up the troops to take a family vacation can be quite the task, but now, DirectAir is making family travel a bit less hectic and a lot more affordable ? just in time for summer. The airline’s Family Ties sale allows up to 20 passengers to fly with open-ended flight certificates for a flat rate of $149 round-trip – including taxes! 

In fact, the certificates are so flexible that you don’t even have to assign passenger names until the time of booking. So if Grandpa is “on the fence” about going, or Aunt Selma isn’t sure if she can get the time off of work, their tickets can be transferred to another family member (who made the “backup” list) at no additional charge.

Perhaps the best part about this deal is that certificates are valid for non-stop flights anytime (no blackout dates apply) from May 1, 2010 through April 30, 2011 – allowing plenty of time to plan your trip. Flights are available from 13 cities to vacation hot spots like Fort Myers, Melbourne, Orlando, and Myrtle Beach, but this sale ends April 4.

To learn more, or to purchase certificates visit www.visitdirectair.com.