Xmas sale 3In an unexpected move, American Airlines, United Airlines, Delta Airlines, Northwest Airlines, US Airways, Frontier Airlines, AirTran Airways and Midwest Airlines are waiving their holiday advance-purchase requirements – dropping some ticket prices by as much as 79%

Take for example an American flight between Dallas and New York: On Wednesday, it sold for $1,858 roundtrip. A day later, the price had been slashed 79% to $388 roundtrip.  Delta’s Atlanta to Seattle no-advance purchase airfares were priced at $1,198 before diving some 78% to as low as $258 roundtrip.

Still, there are requirements around the no-advance-purchase requirements.  The sales are date-specific for the lowest fares and tiered on peak travel dates.  Here’s a breakdown:

Tier 1 is the cheapest and available on Dec. 16, 17 and 25, and Jan. 1 and 4.

Tier 2 fares are about 30% higher than the lowest and available only on Dec. 18, 20, 21, 24, 30 and 31. That Dallas to New York flight, for instance, is $478 those days.

Tier 3 tacks on another 25% to the price with travel dates restricted to Dec. 19, 22, 23, 26, 28 and 29. For the Dallas to New York travel, the ticket price is $100 higher than tier 2.

Tier 4 fares have not been included in the holiday airfare sale and are more expensive.  These fares – as expected – cover Dec. 27 and Jan. 2 and 3.

Here’s some more travel news you can use:

  • Britain’s High Court delivered an early Christmas present to 1 million travelers today by granting British Airways an emergency injunction to stop a 12-day strike by its cabin crews.  The strike, which had been due to begin on Tuesday, would likely have canceled 7,000 flights during the peak holiday travel season.  So, if you were worried that your flight would be canceled – you can breath a sigh of relief.
  • Today, AirTran kicked off a daily, non-stop flight to Nassau, Bahamas from Atlanta, the airline’s biggest hub.  The Bahamas flight is the newest expansion to AirTran’s Caribbean route map.  Flights to Cancun and San Juan launched earlier this year.  Introductory fares are $79 each way from Atlanta, $99 from Baltimore and $44 from Orlando.