Likely because of Hurricane Sandy, only United Airlines is offering Internet specials this week. Hopefully, the other airlines will be back next week.

Many of the largest airlines in the United States offer weekly, online-only fares, perfect for quick weekend getaways.

For travel novices, these Internet deals are last-minute airfare specials offered each Tuesday for travel on the upcoming weekend. Most fares are non-refundable and must be purchased immediately, but these specials often represent significant savings over advance purchase fares.

United Airlines — There are dozens of Internet specials this week, mostly to or from their hubs in Houston, Newark, Chicago, Cleveland and Denver. Purchase before 11:59 p.m. (EDT) November 2. Departures after 7 p.m. on November 2 or anytime November 3 and return on Monday, November 5 or Tuesday, November 6.  Taxes and airport fees are additional.  This week's fares include:

  • Chicago to Lexington – $161
  • Cleveland to Montreal – $240
  • Dallas to Denver – $221
  • Denver to Orange County, CA – $271
  • Los Angeles to Phoenix – $161

US Airways — There are no e-Saver specials this week.

Delta Airlines Web Deals — There are no Weekly Web deals this week.

American Airlines Net Fares — There are no American Airlines Net Fares this week.

Remember there are a limited number of seats available for these airfares and they may sell out at any time. Read the fine print before you purchase.

Have you picked up any of these great airfare specials? Tell us about it in the comments.

Weekly Internet Airfare Specials