These incredible Southwest Airlines flight deals starting at $39 will disappear tomorrow

Southwest Airlines is doing it again. Right now is arguably one of the best times of the year for travelers, as airlines like Southwest are collapsing trying to offer the best deals and discount fares to entice you to book your next trip with them. Over the past month, we’ve reported some pretty incredible deals from airlines ranging from Delta to Frontier, as well as Dallas-based Southwest who has a ticket sale which, incredibly, offers flights as low as $39 one way.

When fares drop to this level (and we’ve even seen some a little lower in recent weeks), you almost wonder why the airline is charging anything. Either way, there’s of course a catch with Southwest’s new deals – you need to act fast to take advantage of this sale, because it’s gone tonight.

When we say tonight, you must lock in your rate by 11:59 p.m. PT tonight. Check out the fare sale page link above for a full rundown of available deals, but as we said, you’ll find that one-way flights start at $39. You can also grab great deals on round-trip fares for $78 and up, while domestic flights across the US start at around $98.

Other key details to know:

  • Fares are non-refundable and you must purchase your tickets at least 14 days before your trip.
  • Spaces, travel days and markets are limited and blackout dates also apply.
  • For travel within the continental United States, travel is valid from January 1 through May 20, 2020. For inter-island travel within Hawaii, such travel may be from January 7 through May 20, 2020. Travel to to and from San Juan, Puerto Rico, are valid from January 13 to March 5, 2020, as well as from April 14 to May 14, 2020. In addition, international travel is valid from January 7 to March 5, 2020 and from April 14 to May 14, 2020.

Available deals include a $95 one-way flight from Chicago to New York; a $49 flight from Atlanta to Nashville; and a $64 flight from Los Angeles to Las Vegas.