Frontier Airlines offers affordable one-way airfare rates to several popular Western destinations -- all valid on trips finished on or before April 14. Get in one more trips to the ski and boarding slopes, or take in the beauty of Pacific coastal towns and cities.

Sample one-way rates include:

  • $119 Denver, Colo.
  • $124 Seattle, Wash.
  • $129 Aspen or Durango, Colo.
  • $139 Colorado Springs or Santa Barbara, Calif.
  • $144 Albuquerque, N.M.
  • $149 Orange County-Santa Ana, Calif.
  • $154 Portland, Ore.; Sacramento, San Diego or San Francisco, Calif.

To qualify, give at least one week advance notice of travel. Sale rates are valid seven days a week, based on sale seat availability.

Frontier serves these destinations via its Denver hub airport. All other airlines are matching this sale; some may require a round-trip ticket purchase.

Sale rates are exclusive of taxes and fees (factor in about $20 each way).

Buy tickets through April 7.

Sale airfares are always subject to change. Every seat on every flight is not offered at the lowest rate. Since only a limited supply of seats is available, act quickly to make your purchase. I recommend starting the search for available seats at Kayak.com vs. calling an airline directly. You can also search for the sale at travel Web sites such as Expedia or Travelocity, etc.

Clara Bosonetto is a retired travel consultant.