Frontier Airlines are having yet another sale, and today’s flights to Dallas, Las Vegas and Phoenix are now just $58 roundtrip, including tax, 50% less than yesterday’s fares!

Travel is widely available through March 30.

These fares are part of a Frontier sale that ends tonight at 11:59 p.m. EST, so don’t wait too long! Fare Calendar:

Flights from Denver to (all flights are roundtrip, including tax):


  • Frontier charges for both checked and carry-on bags, usually $25-$35 for the first item. Frontier Discount Den email subscribers receive discounts on baggage fees and flights, so it’s worth signing up.
  • For more baggage information click here.


  • 50% OFF yesterday’s prices

Travel Dates:

  • Select dates through March 30.
  • Travel is available over MLK Day for all three destinations.
  • Travel to Las Vegas is also available over Thanksgiving and Christmas.

Sample Screenshots:

Denver-Las Vegas: Search Results

Denver-Las Vegas: Search Results

Denver-Las Vegas: Frontier Booking Page

Denver-Las Vegas: Frontier Booking Page

Denver-Phoenix: Search Results

Denver-Phoenix: Search Results

Denver-Phoenix: Priceline Booking Page

Denver-Phoenix: Priceline Booking Page Updates

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Kim has been hunting flight deals and writing travel articles for over 13 years. His articles have appeared in the Boston Herald, Chicago Daily Herald, and Frommer’s Budget Travel, among other publications. Amsterdam, Bangkok, Rome, and Sydney are some of his favorite destinations and he aspires to one day live in Italy. La dolce vita!

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