Delta Air Lines is offering new discounts on round-trip travel to several domestic destinations -- and just in time for Valentine's Day weekend getaways.

Sample round-trip rates include:

• $194 St. Louis, Mo.
• $198 Mobile, Ala.
• $218 Des Moines, Iowa or Denver
• $222 Bangor, Maine
• $238 Spokane, Wash.
• $254 Colorado Springs or Monterey-Carmel, Calif.
• $274 Little Rock, Ark. or Nashville, Tenn.
• $278 Oklahoma City, Okla.
• $283 Bozeman, Mont. or Cody, Wyo.
• $288 Vail-Eagle, Colo.
• $302 Eugene or Redmond-Bend, Ore.
• $310 Boise, Idaho
• $358 Sioux Falls, S.D. or Sun Valley, Idaho
• $373 San Diego
• $395 Jackson Hole, Wyo.
• $408 Rapid City, S.D.
• $477 Portland, Ore.

Trips can begin on or after Feb. 10 and must be finished on or before Feb. 15. A Saturday night stay is mandatory. Factor in about $35-$45 for extra taxes and fees.

Buy tickets by Feb. 1.

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.

Clara Bosonetto is a retired travel consultant.