Fly nonstop from Houston to Baltimore for $86 round-trip on Southwest.
Seen below, we found seats departing Houston Hobby Airport HOU on Saturday, February 17 returning from Baltimore BWI on Tuesday, Febraury 20. Other dates are also available for travel in February.
Southwest is a great option for those who fly with checked bags or like to keep a flexible schedule. They have kept their two free checked bags policy and no change fees in the midst of many other airlines adding more fees every year.
Need a room in DC? Here's a look at what's available for the above dates on Hotelwatchdog.