Delta Air Lines via ShermansTravel offers select Delta Air Lines 1-Way Fares Nationwide, with prices starting at $48.20. (On the ShermansTravel landing page, click on "Delta.com" in the top paragraph to see this sale.) That's $7 under our mention from last week and the lowest price we could find for select routes today by at least $9. This price is valid on flights departing on September 26 from Los Angeles, CA, (LAX) with arrival in Denver, CO, (DEN). This sale features routes from Minneapolis, MN, (MSP); Las Vegas, NV, (LAS); Chicago, IL, (ORD); and more. Book this travel deal by June 30 for travel through September 30.

All prices, dates, and booking details were valid at the time of publication.