Southwest Airlines announces 72-hour sale

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(NBC) - Do you want to get away?

Southwest Airlines has rolled out another of its popular 72-hour airfare sales on dozens of its routes.

Flights start at $49 each way on Southwest’s shortest routes.

For longer routes, they increase to $79, $99 or $129 each way.

The sale covers travel from October 31st through December 19th with some exclusions.

The sale launched on Tuesday morning and will end on Thursday night.