DEAL ALERT: Southwest’s Spring Fare Sale – Flights Starting at $59!

If you’ve been looking for a sign to book your next trip, this is it. Southwest Airlines just dropped a new nationwide fare sale, and we’ve been digging through the routes to find the best deals for Las Vegas locals.

With travel dates stretching through the spring, it’s the perfect time to lock in a getaway to the coast or a visit to family.

⏰ Act Fast: Sale Ends February 19!

You don't have long to catch these savings. This flash sale officially ends on February 19, 2026. To snag the lowest prices, you'll need to have your flights booked before the clock strikes midnight on Thursday.

The Best Deals from Las Vegas (LAS)

While Southwest is advertising fares starting at $59, we’ve found several popular non-stop routes from Harry Reid International at that price point. Here’s a look at what’s available for one-way travel:

• LAS to Phoenix (PHX): Starting at $59 one-way

• LAS to Salt Lake City (SLC): Starting at $59 one-way

• LAS to San Diego (SAN): Starting at $69 one-way

• LAS to Los Angeles (LAX): Starting at $69 one-way

• LAS to Denver (DEN): Starting at $89 one-way

New Baggage Policies to Keep in Mind

It is important to note that Southwest's baggage policies have shifted. Under the current structure, checked bags are no longer automatically free on the lowest-tier "Wanna Get Away" fares.

• Basic Fares: These low prices do not include checked bags. If you need to check a suitcase, expect to pay approximately $35 for your first bag and $45 for your second.

• Rapid Rewards Members & Cardholders: If you have A-List status or a Southwest Rapid Rewards credit card, you may still be eligible for checked bag credits or free bags—so double-check your account before you pay!

• Choice Extra Fares: If you know you'll be checking multiple bags, upgrading to a higher fare class may actually save you money, as it still includes two free checked bags along with other perks like extra legroom.

The Sale Details

• Travel Dates: Savings are generally valid for travel between March and May 2026.

  
  

• Best Days to Fly: To find that $59 rate, look for flights on Tuesdays and Wednesdays.

  
  

• Advance Purchase: Most sale fares require at least a 21-day advance purchase.

LASDiscounts Pro-Tip:

Always use the Low Fare Calendar on Southwest’s website. It’s the easiest way to see exactly which days have the $59 seats available so you don't waste time clicking through different dates.

Ready to book? Head over to Southwest.com and secure these rates before they sell out on February 19!

Have you found an even better fare? Share the deal with the community in the comments below!

*** Disclaimer: Fares are subject to availability and terms and conditions apply. Baggage fees vary by fare type.