Update: this popular deal may have sold out. See more deals >
United is running a last-minute weekend sale to compete with US Airways. This one includes more than 40 domestic routes, and you can fly from tonight through Tuesday.
These are the rules:
– Round-trip purchase required.
– Book flights by 11:59pm CT tonight.
– Fly out today (after 7pm) or Saturday; fly back Monday or Tuesday.
– Stay at least two nights at your destination.