With typical domestic airfares hovering at $300 to $500 minimums, every AirTran sale becomes more and more important for budget seekers. AirTran's latest sale will last through midnight, July 1 and brings great low, one-way rates valid on trips taken through November 5.

The one caveat of the sale is that the lowest rates, the ones shown here, are valid only on Tuesdays and Wednesdays. But there's good news with this latest sale! Decent discounts are also available for travel on the most popular days of the week — Fridays and Sundays.

Typically the rates for Sunday travel are about $20 higher than the rates shown here. Add on an average of $10 each way for trips taken on Mondays through Saturdays.

Have a look at the one-way deals:

• $49 Savannah

• $59 Charleston, S.C.; Charlotte, N.C. or Memphis, Tenn.

• $69 Gulfport, Miss.; Jacksonville or Pensacola, Fla.; Newport News or Richmond, Va.; Raleigh-Durham, N.C.

• $79 Baltimore, My.; Burlington, Vt.; Fort Lauderdale, Fort Myers, Miami, Orlando, Sarasota, Tampa and West Palm Beach, Fla; Moline, Ill.; New Orleans, La.; Philadelphia, Penn.; St. Louis, Mo.; Washington, D.C.

• $84 Akron or Dayton, Ohio; Chicago, Ill.; Indianapolis, Ind.; Kansas City, Mo.; San Antonio, Texas or Wichita, Kan.

• $89 Buffalo, N.Y.; Detroit or Flint, Mich.; Houston, Texas; Milwaukee, Wisc.; Minneapolis, Minn.; Newark, N.J.; Newburgh, Rochester or White Plains, N.Y. (last day of service is September 3); and Pittsburgh, Penn.

• $94 Dallas-Fort Worth, Texas

• $99 Boston, Mass.; New York-LaGuardia, N.Y.; Portland, Maine; San Juan, Puerto Rico

• $119 Denver, Colo. or Phoenix, Ariz.

• $129 Las Vegas, Nev.; Los Angeles, San Diego or San Francisco, Calif.

• $149 Seattle, Wash.

To qualify for sale rates, give at least a ten-day advance notice of travel. There are just a few blackout dates: June 27-29; July 3, 6, 7.

Naturally, every other domestic airline is matching this new sale. Some require a round-trip ticket purchase. www.airtran.com