Kick off your summer vacation with low fares across the United States. Book by June 18, 2009, no minimum stay required. Fares start as low as $98.00 round trip! Book at united.com.

Related posts:

1. Southwest Airlines Offers $30/$60/$90 Fare Sale
2. Fee-Free Weekends at National Parks
3. Grand Teton Lodge Deal
4. AirTran Airways to Offer Wi-Fi on Every Flight
5. Virgin America Teams Up With Google Apps for a Day in the Cloud