Southwest offers $69 one-way airfare

With travel restrictions

From now until March 29, 11:59 PM PST, Southwest Airlines is offering one-way airfares for as low as $69 (national). Fares are available for purchase at southwest.com. Discounted airfares are for traveling on Tuesdays and Wednesdays, between April 3, and June 27, 2012 with a 10-day advance purchase requirement (offer is unavailable for travel to or from Buffalo, Washington, D.C. Dulles International, Ft. Myers, or Seattle).

Southwest offers discount airfare for new nonstop flight between Detroit and Vegas

One-way starting at $99

This week, Southwest announced a new nonstop route between Detroit and Las Vegas. To promote the route between Motor City and the City of Sin, Southwest is offering a sale on one-way fare for $99 starting from now through February 27, for travel between September 30 and November 2.