Flights to London, Dublin, and Prague are featured in Delta's new sale. Book tickets by November 12.
Delta's New York sale includes flights between JFK and Chicago, Baltimore, and Denver. Travel is available through mid-February.
American's deal competes against AirTran's latest offer. Destinations include Atlanta, Chicago, Las Vegas, and Miami.
Hong Kong, Singapore, and Ho Chi Minh City are included in United's new Asia sale. Travel is valid through early December.
Virgin Atlantic's winter London sale fares are valid for travel in January and February. Departures are available from Washington, Chicago, Los Angeles, and Las Vegas.
Spirit's sale includes flights to Myrtle Beach, Orlando, and the Bahamas. Book tickets by Wednesday at 11:59 p.m. ET.
Travel on AirTran's new sale fares is valid through late February. Featured cities include Atlanta, Orlando, New Orleans, and Milwaukee.
Southwest's new sale includes flights to Austin, Denver, Las Vegas, and San Diego. Book tickets by November 5.
JetBlue's new deal is available for booking through Thursday. Flights to New York, San Diego, Cancun, and Nassau are included.
Continental's Hawaii sale fares are valid for travel in November and December. Flights between Los Angeles or Newark and Honolulu are available.
