Southwest Airlines via DealBase discounts Southwest Airlines 1-Way Fares Nationwide
with prices starting at $48.98
. (On the DealBase landing page, click on "Southwest Airlines" in the top line to see this sale.) That's the lowest price we could find for select routes by at least $78. This price is valid on flights departing from Indianapolis, IN, (IND) with arrival in Chicago, IL, (MDW) on May 17. Book this travel deal by May 5 for travel through November 2. Click here
to see more.